Merge

151 files changed, 2223 insertions, 1292 deletions

diff --git a/indra/llcommon/llchat.h b/indra/llcommon/llchat.h
index 52238d4533..f1b9091298 100644
--- a/indra/llcommon/llchat.h
+++ b/indra/llcommon/llchat.h
@@ -43,7 +43,8 @@ typedef enum e_chat_source_type
 {
 	CHAT_SOURCE_SYSTEM = 0,
 	CHAT_SOURCE_AGENT = 1,
-	CHAT_SOURCE_OBJECT = 2
+	CHAT_SOURCE_OBJECT = 2,
+	CHAT_SOURCE_UNKNOWN = 3
 } EChatSourceType;
 
 typedef enum e_chat_type
diff --git a/indra/llmath/llvolume.cpp b/indra/llmath/llvolume.cpp
index 192c6157a8..34348230b6 100644
--- a/indra/llmath/llvolume.cpp
+++ b/indra/llmath/llvolume.cpp
@@ -4521,15 +4521,65 @@ BOOL LLVolumeFace::createUnCutCubeCap(LLVolume* volume, BOOL partial_build)
 
 	if (!partial_build)
 	{
-		int idxs[] = {0,1,(grid_size+1)+1,(grid_size+1)+1,(grid_size+1),0};
-		for(int gx = 0;gx<grid_size;gx++){
-			for(int gy = 0;gy<grid_size;gy++){
-				if (mTypeMask & TOP_MASK){
-					for(int i=5;i>=0;i--)mIndices.push_back(vtop+(gy*(grid_size+1))+gx+idxs[i]);
-				}else{
-					for(int i=0;i<6;i++)mIndices.push_back(vtop+(gy*(grid_size+1))+gx+idxs[i]);
+		mTriStrip.clear();
+		S32 idxs[] = {0,1,(grid_size+1)+1,(grid_size+1)+1,(grid_size+1),0};
+		for(S32 gx = 0;gx<grid_size;gx++)
+		{
+			
+			for(S32 gy = 0;gy<grid_size;gy++)
+			{
+				if (mTypeMask & TOP_MASK)
+				{
+					for(S32 i=5;i>=0;i--)
+					{
+						mIndices.push_back(vtop+(gy*(grid_size+1))+gx+idxs[i]);
+					}
+					
+					if (gy == 0)
+					{
+						mTriStrip.push_back((gx+1)*(grid_size+1));
+						mTriStrip.push_back((gx+1)*(grid_size+1));
+						mTriStrip.push_back(gx*(grid_size+1));
+					}
+
+					mTriStrip.push_back(gy+1+(gx+1)*(grid_size+1));
+					mTriStrip.push_back(gy+1+gx*(grid_size+1));
+					
+					
+					if (gy == grid_size-1)
+					{
+						mTriStrip.push_back(gy+1+gx*(grid_size+1));
+					}
+				}
+				else
+				{
+					for(S32 i=0;i<6;i++)
+					{
+						mIndices.push_back(vtop+(gy*(grid_size+1))+gx+idxs[i]);
+					}
+
+					if (gy == 0)
+					{
+						mTriStrip.push_back(gx*(grid_size+1));
+						mTriStrip.push_back(gx*(grid_size+1));
+						mTriStrip.push_back((gx+1)*(grid_size+1));
+					}
+
+					mTriStrip.push_back(gy+1+gx*(grid_size+1));
+					mTriStrip.push_back(gy+1+(gx+1)*(grid_size+1));
+					
+					if (gy == grid_size-1)
+					{
+						mTriStrip.push_back(gy+1+(gx+1)*(grid_size+1));
+					}
 				}
 			}
+			
+		}
+
+		if (mTriStrip.size()%2 == 1)
+		{
+			mTriStrip.push_back(mTriStrip[mTriStrip.size()-1]);
 		}
 	}
 		
@@ -4771,6 +4821,8 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build)
 					pt2--;
 				}
 			}
+
+			makeTriStrip();
 		}
 		else
 		{
@@ -4875,67 +4927,108 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build)
 					pt2--;
 				}
 			}
+
+			makeTriStrip();
 		}
 	}
 	else
 	{
 		// Not hollow, generate the triangle fan.
+		U16 v1 = 2;
+		U16 v2 = 1;
+
 		if (mTypeMask & TOP_MASK)
 		{
-			if (mTypeMask & OPEN_MASK)
-			{
-				// SOLID OPEN TOP
-				// Generate indices
-				// This is a tri-fan, so we reuse the same first point for all triangles.
-				for (S32 i = 0; i < (num_vertices - 2); i++)
-				{
-					mIndices[3*i] = num_vertices - 1;
-					mIndices[3*i+1] = i;
-					mIndices[3*i+2] = i + 1;
-				}
-			}
-			else
-			{
-				// SOLID CLOSED TOP
-				for (S32 i = 0; i < (num_vertices - 2); i++)
-				{				
-					//MSMSM fix these caps but only for the un-cut case
-					mIndices[3*i] = num_vertices - 1;
-					mIndices[3*i+1] = i;
-					mIndices[3*i+2] = i + 1;
-				}
-			}
+			v1 = 1;
+			v2 = 2;
+		}
+
+		for (S32 i = 0; i < (num_vertices - 2); i++)
+		{
+			mIndices[3*i] = num_vertices - 1;
+			mIndices[3*i+v1] = i;
+			mIndices[3*i+v2] = i + 1;
+		}
+
+		//make tri strip
+		if (mTypeMask & OPEN_MASK)
+		{
+			makeTriStrip();
 		}
 		else
 		{
-			if (mTypeMask & OPEN_MASK)
+			S32 j = num_vertices-2;
+			if (mTypeMask & TOP_MASK)
 			{
-				// SOLID OPEN BOTTOM
-				// Generate indices
-				// This is a tri-fan, so we reuse the same first point for all triangles.
-				for (S32 i = 0; i < (num_vertices - 2); i++)
+				mTriStrip.push_back(0);
+				for (S32 i = 0; i <= j; ++i)
 				{
-					mIndices[3*i] = num_vertices - 1;
-					mIndices[3*i+1] = i + 1;
-					mIndices[3*i+2] = i;
+					mTriStrip.push_back(i);
+					if (i != j)
+					{
+						mTriStrip.push_back(j);
+					}
+					--j;
 				}
 			}
 			else
 			{
-				// SOLID CLOSED BOTTOM
-				for (S32 i = 0; i < (num_vertices - 2); i++)
+				mTriStrip.push_back(j);
+				for (S32 i = 0; i <= j; ++i)
 				{
-					//MSMSM fix these caps but only for the un-cut case
-					mIndices[3*i] = num_vertices - 1;
-					mIndices[3*i+1] = i + 1;
-					mIndices[3*i+2] = i;
+					if (i != j)
+					{
+						mTriStrip.push_back(j);
+					}
+					mTriStrip.push_back(i);
+					--j;
 				}
 			}
+			
+			mTriStrip.push_back(mTriStrip[mTriStrip.size()-1]);
+
+			if (mTriStrip.size()%2 == 1)
+			{
+				mTriStrip.push_back(mTriStrip[mTriStrip.size()-1]);
+			}
 		}
 	}
+		
 	return TRUE;
 }
 
+void LLVolumeFace::makeTriStrip()
+{
+	for (U32 i = 0; i < mIndices.size(); i+=3)
+	{
+		U16 i0 = mIndices[i];
+		U16 i1 = mIndices[i+1];
+		U16 i2 = mIndices[i+2];
+
+		if ((i/3)%2 == 1)
+		{
+			mTriStrip.push_back(i0);
+			mTriStrip.push_back(i0);
+			mTriStrip.push_back(i1);
+			mTriStrip.push_back(i2);
+			mTriStrip.push_back(i2);
+		}
+		else
+		{
+			mTriStrip.push_back(i2);
+			mTriStrip.push_back(i2);
+			mTriStrip.push_back(i1);
+			mTriStrip.push_back(i0);
+			mTriStrip.push_back(i0);
+		}
+	}
+
+	if (mTriStrip.size()%2 == 1)
+	{
+		mTriStrip.push_back(mTriStrip[mTriStrip.size()-1]);
+	}
+}
+
 void LLVolumeFace::createBinormals()
 {
 	LLMemType m1(LLMemType::MTYPE_VOLUME);
@@ -5136,9 +5229,14 @@ BOOL LLVolumeFace::createSide(LLVolume* volume, BOOL partial_build)
 
 	if (!partial_build)
 	{
+		mTriStrip.clear();
+
 		// Now we generate the indices.
 		for (t = 0; t < (mNumT-1); t++)
 		{
+			//prepend terminating index to strip
+			mTriStrip.push_back(mNumS*t);
+
 			for (s = 0; s < (mNumS-1); s++)
 			{	
 				mIndices[cur_index++] = s   + mNumS*t;			//bottom left
@@ -5148,6 +5246,14 @@ BOOL LLVolumeFace::createSide(LLVolume* volume, BOOL partial_build)
 				mIndices[cur_index++] = s+1 + mNumS*t;			//bottom right
 				mIndices[cur_index++] = s+1 + mNumS*(t+1);		//top right
 
+				if (s == 0)
+				{
+					mTriStrip.push_back(s+mNumS*t);
+					mTriStrip.push_back(s+mNumS*(t+1));
+				}
+				mTriStrip.push_back(s+1+mNumS*t);
+				mTriStrip.push_back(s+1+mNumS*(t+1));
+				
 				mEdge[cur_edge++] = (mNumS-1)*2*t+s*2+1;						//bottom left/top right neighbor face 
 				if (t < mNumT-2) {												//top right/top left neighbor face 
 					mEdge[cur_edge++] = (mNumS-1)*2*(t+1)+s*2+1;
@@ -5188,6 +5294,13 @@ BOOL LLVolumeFace::createSide(LLVolume* volume, BOOL partial_build)
 				}
 				mEdge[cur_edge++] = (mNumS-1)*2*t+s*2;							//top right/bottom left neighbor face	
 			}
+			//append terminating vertex to strip
+			mTriStrip.push_back(mNumS-1+mNumS*(t+1));
+		}
+
+		if (mTriStrip.size()%2 == 1)
+		{
+			mTriStrip.push_back(mTriStrip[mTriStrip.size()-1]);
 		}
 	}
 
diff --git a/indra/llmath/llvolume.h b/indra/llmath/llvolume.h
index 871b334452..d9f80f0e30 100644
--- a/indra/llmath/llvolume.h
+++ b/indra/llmath/llvolume.h
@@ -798,7 +798,8 @@ public:
 
 	BOOL create(LLVolume* volume, BOOL partial_build = FALSE);
 	void createBinormals();
-
+	void makeTriStrip();
+	
 	class VertexData
 	{
 	public:
@@ -839,6 +840,7 @@ public:
 
 	std::vector<VertexData> mVertices;
 	std::vector<U16>	mIndices;
+	std::vector<U16>	mTriStrip;
 	std::vector<S32>	mEdge;
 
 private:
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp
index f1f86fd638..768f042e69 100644
--- a/indra/llrender/llfontgl.cpp
+++ b/indra/llrender/llfontgl.cpp
@@ -151,14 +151,16 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
 		}
 	}
 
-	gGL.pushMatrix();
-	glLoadIdentity();
-	gGL.translatef(floorf(sCurOrigin.mX*sScaleX), floorf(sCurOrigin.mY*sScaleY), sCurOrigin.mZ);
+	gGL.pushUIMatrix();
+
+	gGL.loadUIIdentity();
+	
+	gGL.translateUI(floorf(sCurOrigin.mX*sScaleX), floorf(sCurOrigin.mY*sScaleY), sCurOrigin.mZ);
 
 	// this code snaps the text origin to a pixel grid to start with
 	F32 pixel_offset_x = llround((F32)sCurOrigin.mX) - (sCurOrigin.mX);
 	F32 pixel_offset_y = llround((F32)sCurOrigin.mY) - (sCurOrigin.mY);
-	gGL.translatef(-pixel_offset_x, -pixel_offset_y, 0.f);
+	gGL.translateUI(-pixel_offset_x, -pixel_offset_y, 0.f);
 
 	LLFastTimer t(FTM_RENDER_FONTS);
 
@@ -246,9 +248,6 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
 	}
 
 
-	// Remember last-used texture to avoid unnecesssary bind calls.
-	LLImageGL *last_bound_texture = NULL;
-
 	const LLFontGlyphInfo* next_glyph = NULL;
 
 	for (i = begin_offset; i < begin_offset + length; i++)
@@ -268,12 +267,8 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
 		}
 		// Per-glyph bitmap texture.
 		LLImageGL *image_gl = mFontFreetype->getFontBitmapCache()->getImageGL(fgi->mBitmapNum);
-		if (last_bound_texture != image_gl)
-		{
-			gGL.getTexUnit(0)->bind(image_gl);
-			last_bound_texture = image_gl;
-		}
-
+		gGL.getTexUnit(0)->bind(image_gl);
+	
 		if ((start_x + scaled_max_pixels) < (cur_x + fgi->mXBearing + fgi->mWidth))
 		{
 			// Not enough room for this character.
@@ -338,10 +333,7 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
 		
 		// recursively render ellipses at end of string
 		// we've already reserved enough room
-		gGL.pushMatrix();
-		//glLoadIdentity();
-		//gGL.translatef(sCurOrigin.mX, sCurOrigin.mY, 0.0f);
-		//glScalef(sScaleX, sScaleY, 1.f);
+		gGL.pushUIMatrix();
 		renderUTF8(std::string("..."), 
 				0,
 				cur_x / sScaleX, (F32)y,
@@ -352,10 +344,10 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
 				S32_MAX, max_pixels,
 				right_x,
 				FALSE); 
-		gGL.popMatrix();
+		gGL.popUIMatrix();
 	}
 
-	gGL.popMatrix();
+	gGL.popUIMatrix();
 
 	return chars_drawn;
 }
diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp
index 595b8577ff..656f690db5 100644
--- a/indra/llrender/llrender.cpp
+++ b/indra/llrender/llrender.cpp
@@ -49,6 +49,9 @@ F64 gGLLastProjection[16];
 F64 gGLProjection[16];
 S32	gGLViewport[4];
 
+U32 LLRender::sUICalls = 0;
+U32 LLRender::sUIVerts = 0;
+
 static const U32 LL_NUM_TEXTURE_LAYERS = 16; 
 
 static GLenum sGLTextureType[] =
@@ -90,7 +93,9 @@ static GLenum sGLBlendFactor[] =
 	GL_DST_ALPHA,
 	GL_SRC_ALPHA,
 	GL_ONE_MINUS_DST_ALPHA,
-	GL_ONE_MINUS_SRC_ALPHA
+	GL_ONE_MINUS_SRC_ALPHA,
+
+	GL_ZERO // 'BF_UNDEF'
 };
 
 LLTexUnit::LLTexUnit(S32 index)
@@ -255,10 +260,9 @@ bool LLTexUnit::bind(LLImageGL* texture, bool for_rendering, bool forceBind)
 		return false ;
 	}
 
-	gGL.flush();
-
 	if ((mCurrTexture != texture->getTexName()) || forceBind)
 	{
+		gGL.flush();
 		activate();
 		enable(texture->getTarget());
 		mCurrTexture = texture->getTexName();
@@ -445,6 +449,8 @@ void LLTexUnit::setTextureBlendType(eTextureBlendType type)
 		return;
 	}
 
+	gGL.flush();
+
 	activate();
 	mCurrBlendType = type;
 	S32 scale_amount = 1;
@@ -759,6 +765,8 @@ LLRender::LLRender()
 
 	mCurrAlphaFunc = CF_DEFAULT;
 	mCurrAlphaFuncVal = 0.01f;
+	mCurrBlendSFactor = BF_UNDEF;
+	mCurrBlendDFactor = BF_UNDEF;
 }
 
 LLRender::~LLRender()
@@ -821,6 +829,80 @@ void LLRender::popMatrix()
 	glPopMatrix();
 }
 
+void LLRender::translateUI(F32 x, F32 y, F32 z)
+{
+	if (mUIOffset.empty())
+	{
+		llerrs << "Need to push a UI translation frame before offsetting" << llendl;
+	}
+
+	mUIOffset.front().mV[0] += x;
+	mUIOffset.front().mV[1] += y;
+	mUIOffset.front().mV[2] += z;
+}
+
+void LLRender::scaleUI(F32 x, F32 y, F32 z)
+{
+	if (mUIScale.empty())
+	{
+		llerrs << "Need to push a UI transformation frame before scaling." << llendl;
+	}
+
+	mUIScale.front().scaleVec(LLVector3(x,y,z));
+}
+
+void LLRender::pushUIMatrix()
+{
+	mUIOffset.push_front(mUIOffset.front());
+	if (mUIScale.empty())
+	{
+		mUIScale.push_front(LLVector3(1,1,1));
+	}
+	else
+	{
+		mUIScale.push_front(mUIScale.front());
+	}
+}
+
+void LLRender::popUIMatrix()
+{
+	if (mUIOffset.empty())
+	{
+		llerrs << "UI offset stack blown." << llendl;
+	}
+	mUIOffset.pop_front();
+	mUIScale.pop_front();
+}
+
+LLVector3 LLRender::getUITranslation()
+{
+	if (mUIOffset.empty())
+	{
+		llerrs << "UI offset stack empty." << llendl;
+	}
+	return mUIOffset.front();
+}
+
+LLVector3 LLRender::getUIScale()
+{
+	if (mUIScale.empty())
+	{
+		llerrs << "UI scale stack empty." << llendl;
+	}
+	return mUIScale.front();
+}
+
+
+void LLRender::loadUIIdentity()
+{
+	if (mUIOffset.empty())
+	{
+		llerrs << "Need to push UI translation frame before clearing offset." << llendl;
+	}
+	mUIOffset.front().setVec(0,0,0);
+	mUIScale.front().setVec(1,1,1);
+}
+
 void LLRender::setColorMask(bool writeColor, bool writeAlpha)
 {
 	setColorMask(writeColor, writeColor, writeColor, writeAlpha);
@@ -843,29 +925,28 @@ void LLRender::setColorMask(bool writeColorR, bool writeColorG, bool writeColorB
 
 void LLRender::setSceneBlendType(eBlendType type)
 {
-	flush();
 	switch (type) 
 	{
 		case BT_ALPHA:
-			glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+			blendFunc(BF_SOURCE_ALPHA, BF_ONE_MINUS_SOURCE_ALPHA);
 			break;
 		case BT_ADD:
-			glBlendFunc(GL_ONE, GL_ONE);
+			blendFunc(BF_ONE, BF_ONE);
 			break;
 		case BT_ADD_WITH_ALPHA:
-			glBlendFunc(GL_SRC_ALPHA, GL_ONE);
+			blendFunc(BF_SOURCE_ALPHA, BF_ONE);
 			break;
 		case BT_MULT:
-			glBlendFunc(GL_DST_COLOR, GL_ZERO);
+			blendFunc(BF_DEST_COLOR, BF_ZERO);
 			break;
 		case BT_MULT_ALPHA:
-			glBlendFunc(GL_DST_ALPHA, GL_ZERO);
+			blendFunc(BF_DEST_ALPHA, BF_ZERO);
 			break;
 		case BT_MULT_X2:
-			glBlendFunc(GL_DST_COLOR, GL_SRC_COLOR);
+			blendFunc(BF_DEST_COLOR, BF_SOURCE_COLOR);
 			break;
 		case BT_REPLACE:
-			glBlendFunc(GL_ONE, GL_ZERO);
+			blendFunc(BF_ONE, BF_ZERO);
 			break;
 		default:
 			llerrs << "Unknown Scene Blend Type: " << type << llendl;
@@ -891,8 +972,15 @@ void LLRender::setAlphaRejectSettings(eCompareFunc func, F32 value)
 
 void LLRender::blendFunc(eBlendFactor sfactor, eBlendFactor dfactor)
 {
-	flush();
-	glBlendFunc(sGLBlendFactor[sfactor], sGLBlendFactor[dfactor]);
+	llassert(sfactor < BF_UNDEF);
+	llassert(dfactor < BF_UNDEF);
+	if (mCurrBlendSFactor != sfactor || mCurrBlendDFactor != dfactor)
+	{
+		mCurrBlendSFactor = sfactor;
+		mCurrBlendDFactor = dfactor;
+		flush();
+		glBlendFunc(sGLBlendFactor[sfactor], sGLBlendFactor[dfactor]);
+	}
 }
 
 LLTexUnit* LLRender::getTexUnit(U32 index)
@@ -1012,6 +1100,12 @@ void LLRender::flush()
 		}
 #endif
 				
+		if (!mUIOffset.empty())
+		{
+			sUICalls++;
+			sUIVerts += mCount;
+		}
+
 		mBuffer->setBuffer(immediate_mask);
 		mBuffer->drawArrays(mMode, 0, mCount);
 		
@@ -1031,7 +1125,16 @@ void LLRender::vertex3f(const GLfloat& x, const GLfloat& y, const GLfloat& z)
 		return;
 	}
 
-	mVerticesp[mCount] = LLVector3(x,y,z);
+	if (mUIOffset.empty())
+	{
+		mVerticesp[mCount] = LLVector3(x,y,z);
+	}
+	else
+	{
+		LLVector3 vert = (LLVector3(x,y,z)+mUIOffset.front()).scaledVec(mUIScale.front());
+		mVerticesp[mCount] = vert;
+	}
+
 	mCount++;
 	if (mCount < 4096)
 	{
diff --git a/indra/llrender/llrender.h b/indra/llrender/llrender.h
index 0121a190ee..a90fbd4a5c 100644
--- a/indra/llrender/llrender.h
+++ b/indra/llrender/llrender.h
@@ -270,7 +270,9 @@ public:
 		BF_DEST_ALPHA,
 		BF_SOURCE_ALPHA,
 		BF_ONE_MINUS_DEST_ALPHA,
-		BF_ONE_MINUS_SOURCE_ALPHA
+		BF_ONE_MINUS_SOURCE_ALPHA,
+
+		BF_UNDEF
 	} eBlendFactor;
 
 	LLRender();
@@ -286,6 +288,14 @@ public:
 	void pushMatrix();
 	void popMatrix();
 
+	void translateUI(F32 x, F32 y, F32 z);
+	void scaleUI(F32 x, F32 y, F32 z);
+	void pushUIMatrix();
+	void popUIMatrix();
+	void loadUIIdentity();
+	LLVector3 getUITranslation();
+	LLVector3 getUIScale();
+
 	void flush();
 
 	void begin(const GLuint& mode);
@@ -333,7 +343,9 @@ public:
 	};
 
 public:
-
+	static U32 sUICalls;
+	static U32 sUIVerts;
+	
 private:
 	bool				mDirty;
 	U32				mCount;
@@ -350,7 +362,14 @@ private:
 	std::vector<LLTexUnit*>		mTexUnits;
 	LLTexUnit*			mDummyTexUnit;
 
+	eBlendFactor mCurrBlendSFactor;
+	eBlendFactor mCurrBlendDFactor;
+
 	F32				mMaxAnisotropy;
+
+	std::list<LLVector3> mUIOffset;
+	std::list<LLVector3> mUIScale;
+
 };
 
 extern F64 gGLModelView[16];
diff --git a/indra/llui/lldockablefloater.cpp b/indra/llui/lldockablefloater.cpp
index 0492ab0f25..3d8670fef2 100644
--- a/indra/llui/lldockablefloater.cpp
+++ b/indra/llui/lldockablefloater.cpp
@@ -202,10 +202,6 @@ void LLDockableFloater::setDocked(bool docked, bool pop_on_undock)
 			translate(0, UNDOCK_LEAP_HEIGHT);
 		}
 	}
-	else
-	{
-		docked = false;
-	}
 
 	LLFloater::setDocked(docked, pop_on_undock);
 }
@@ -223,10 +219,10 @@ void LLDockableFloater::draw()
 	LLFloater::draw();
 }
 
-void LLDockableFloater::setDockControl(LLDockControl* dockControl, bool docked /* = true */)
+void LLDockableFloater::setDockControl(LLDockControl* dockControl)
 {
 	mDockControl.reset(dockControl);
-	setDocked(docked && mDockControl.get() != NULL && mDockControl.get()->isDockVisible());
+	setDocked(isDocked());
 }
 
 const LLUIImagePtr& LLDockableFloater::getDockTongue()
diff --git a/indra/llui/lldockablefloater.h b/indra/llui/lldockablefloater.h
index 4d747390af..2b1ce99ae2 100644
--- a/indra/llui/lldockablefloater.h
+++ b/indra/llui/lldockablefloater.h
@@ -127,7 +127,7 @@ private:
 	void resetInstance();
 
 protected:
-	void setDockControl(LLDockControl* dockControl, bool docked = true);
+	void setDockControl(LLDockControl* dockControl);
 	const LLUIImagePtr& getDockTongue();
 
 private:
diff --git a/indra/llui/lllayoutstack.cpp b/indra/llui/lllayoutstack.cpp
index dc79550eb4..4512091371 100644
--- a/indra/llui/lllayoutstack.cpp
+++ b/indra/llui/lllayoutstack.cpp
@@ -49,9 +49,11 @@ static LLDefaultChildRegistry::Register<LLLayoutStack> register_layout_stack("la
 //
 struct LLLayoutStack::LayoutPanel
 {
-	LayoutPanel(LLPanel* panelp, ELayoutOrientation orientation, S32 min_width, S32 min_height, BOOL auto_resize, BOOL user_resize)	:	mPanel(panelp), 
+	LayoutPanel(LLPanel* panelp, ELayoutOrientation orientation, S32 min_width, S32 min_height, S32 max_width, S32 max_height, BOOL auto_resize, BOOL user_resize)	:	mPanel(panelp), 
 		mMinWidth(min_width), 
 		mMinHeight(min_height),
+		mMaxWidth(max_width), 
+		mMaxHeight(max_height),
 		mAutoResize(auto_resize),
 		mUserResize(user_resize),
 		mOrientation(orientation),
@@ -112,6 +114,11 @@ struct LLLayoutStack::LayoutPanel
 	LLPanel* mPanel;
 	S32 mMinWidth;
 	S32 mMinHeight;
+
+	// mMaxWidth & mMaxHeight are added to make configurable max width of the nearby chat bar. EXT-5589
+	// they are not processed by LLLayoutStack but they can be if necessary
+	S32 mMaxWidth;
+	S32 mMaxHeight;
 	BOOL mAutoResize;
 	BOOL mUserResize;
 	BOOL mCollapsed;
@@ -261,10 +268,14 @@ LLView* LLLayoutStack::fromXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr o
 	{
 		const S32 DEFAULT_MIN_WIDTH = 0;
 		const S32 DEFAULT_MIN_HEIGHT = 0;
+		const S32 DEFAULT_MAX_WIDTH = S32_MAX;
+		const S32 DEFAULT_MAX_HEIGHT = S32_MAX;
 		const BOOL DEFAULT_AUTO_RESIZE = TRUE;
 
 		S32 min_width = DEFAULT_MIN_WIDTH;
 		S32 min_height = DEFAULT_MIN_HEIGHT;
+		S32 max_width = DEFAULT_MAX_WIDTH;
+		S32 max_height = DEFAULT_MAX_HEIGHT;
 		BOOL auto_resize = DEFAULT_AUTO_RESIZE;
 
 		LLXMLNodePtr output_child;
@@ -281,6 +292,10 @@ LLView* LLLayoutStack::fromXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr o
 			DEFAULT_MIN_WIDTH, output_child);
 		get_attribute_s32_and_write(child_node, "min_height", &min_height,
 			DEFAULT_MIN_HEIGHT, output_child);
+		get_attribute_s32_and_write(child_node, "max_width", &max_width,
+			DEFAULT_MAX_WIDTH, output_child);
+		get_attribute_s32_and_write(child_node, "max_height", &max_height,
+			DEFAULT_MAX_HEIGHT, output_child);
 		get_attribute_bool_and_write(child_node, "auto_resize", &auto_resize,
 			DEFAULT_AUTO_RESIZE, output_child);
 
@@ -293,7 +308,7 @@ LLView* LLLayoutStack::fromXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr o
 			if (panelp)
 			{
 				panelp->setFollowsNone();
-				layout_stackp->addPanel(panelp, min_width, min_height, auto_resize, user_resize);
+				layout_stackp->addPanel(panelp, min_width, min_height, max_width, max_height, auto_resize, user_resize);
 			}
 		}
 		else
@@ -309,7 +324,7 @@ LLView* LLLayoutStack::fromXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr o
 			if (new_child)
 			{
 				// put child in new embedded panel
-				layout_stackp->addPanel(panelp, min_width, min_height, auto_resize, user_resize);
+				layout_stackp->addPanel(panelp, min_width, min_height, max_width, max_height, auto_resize, user_resize);
 				// resize panel to contain widget and move widget to be contained in panel
 				panelp->setRect(new_child->getRect());
 				new_child->setOrigin(0, 0);
@@ -359,14 +374,14 @@ S32 LLLayoutStack::getDefaultWidth(S32 cur_width)
 	return cur_width;
 }
 
-void LLLayoutStack::addPanel(LLPanel* panel, S32 min_width, S32 min_height, BOOL auto_resize, BOOL user_resize, EAnimate animate, S32 index)
+void LLLayoutStack::addPanel(LLPanel* panel, S32 min_width, S32 min_height, S32 max_width, S32 max_height, BOOL auto_resize, BOOL user_resize, EAnimate animate, S32 index)
 {
 	// panel starts off invisible (collapsed)
 	if (animate == ANIMATE)
 	{
 		panel->setVisible(FALSE);
 	}
-	LayoutPanel* embedded_panel = new LayoutPanel(panel, mOrientation, min_width, min_height, auto_resize, user_resize);
+	LayoutPanel* embedded_panel = new LayoutPanel(panel, mOrientation, min_width, min_height, max_width, max_height, auto_resize, user_resize);
 	
 	mPanels.insert(mPanels.begin() + llclamp(index, 0, (S32)mPanels.size()), embedded_panel);
 	
@@ -437,6 +452,19 @@ bool LLLayoutStack::getPanelMinSize(const std::string& panel_name, S32* min_widt
 	return NULL != panel;
 }
 
+bool LLLayoutStack::getPanelMaxSize(const std::string& panel_name, S32* max_widthp, S32* max_heightp)
+{
+	LayoutPanel* panel = findEmbeddedPanelByName(panel_name);
+
+	if (panel)
+	{
+		if (max_widthp) *max_widthp = panel->mMaxWidth;
+		if (max_heightp) *max_heightp = panel->mMaxHeight;
+	}
+
+	return NULL != panel;
+}
+
 static LLFastTimer::DeclareTimer FTM_UPDATE_LAYOUT("Update LayoutStacks");
 void LLLayoutStack::updateLayout(BOOL force_resize)
 {
diff --git a/indra/llui/lllayoutstack.h b/indra/llui/lllayoutstack.h
index c4f10038f8..e454454fe2 100644
--- a/indra/llui/lllayoutstack.h
+++ b/indra/llui/lllayoutstack.h
@@ -74,7 +74,7 @@ public:
 		ANIMATE
 	} EAnimate;
 
-	void addPanel(LLPanel* panel, S32 min_width, S32 min_height, BOOL auto_resize, BOOL user_resize, EAnimate animate = NO_ANIMATE, S32 index = S32_MAX);
+	void addPanel(LLPanel* panel, S32 min_width, S32 min_height, S32 max_width, S32 max_height, BOOL auto_resize, BOOL user_resize, EAnimate animate = NO_ANIMATE, S32 index = S32_MAX);
 	void removePanel(LLPanel* panel);
 	void collapsePanel(LLPanel* panel, BOOL collapsed = TRUE);
 	S32 getNumPanels() { return mPanels.size(); }
@@ -89,6 +89,14 @@ public:
 	 * @returns true if specified by panel_name internal panel exists, false otherwise.
 	 */
 	bool getPanelMinSize(const std::string& panel_name, S32* min_widthp, S32* min_heightp);
+
+	/**
+	 * Gets maximal width and/or height of the specified by name panel.
+	 *
+	 * If it is necessary to get only the one dimension pass NULL for another one.
+	 * @returns true if specified by panel_name internal panel exists, false otherwise.
+	 */
+	bool getPanelMaxSize(const std::string& panel_name, S32* max_width, S32* max_height);
 	
 	void updateLayout(BOOL force_resize = FALSE);
 	
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp
index ac4811210b..77caaaa425 100644
--- a/indra/llui/llscrolllistctrl.cpp
+++ b/indra/llui/llscrolllistctrl.cpp
@@ -71,8 +71,9 @@ static LLDefaultChildRegistry::Register<LLScrollListCtrl> r("scroll_list");
 // local structures & classes.
 struct SortScrollListItem
 {
-	SortScrollListItem(const std::vector<std::pair<S32, BOOL> >& sort_orders)
+	SortScrollListItem(const std::vector<std::pair<S32, BOOL> >& sort_orders,const LLScrollListCtrl::sort_signal_t*	sort_signal)
 	:	mSortOrders(sort_orders)
+	,   mSortSignal(sort_signal)
 	{}
 
 	bool operator()(const LLScrollListItem* i1, const LLScrollListItem* i2)
@@ -85,12 +86,20 @@ struct SortScrollListItem
 			S32 col_idx = it->first;
 			BOOL sort_ascending = it->second;
 
+			S32 order = sort_ascending ? 1 : -1; // ascending or descending sort for this column?
+
 			const LLScrollListCell *cell1 = i1->getColumn(col_idx);
 			const LLScrollListCell *cell2 = i2->getColumn(col_idx);
-			S32 order = sort_ascending ? 1 : -1; // ascending or descending sort for this column?
 			if (cell1 && cell2)
 			{
-				sort_result = order * LLStringUtil::compareDict(cell1->getValue().asString(), cell2->getValue().asString());
+				if(mSortSignal)
+				{
+					sort_result = order * (*mSortSignal)(col_idx,i1, i2);
+				}
+				else
+				{
+					sort_result = order * LLStringUtil::compareDict(cell1->getValue().asString(), cell2->getValue().asString());
+				}
 				if (sort_result != 0)
 				{
 					break; // we have a sort order!
@@ -100,8 +109,10 @@ struct SortScrollListItem
 
 		return sort_result < 0;
 	}
+	
 
 	typedef std::vector<std::pair<S32, BOOL> > sort_order_t;
+	const LLScrollListCtrl::sort_signal_t* mSortSignal;
 	const sort_order_t& mSortOrders;
 };
 
@@ -169,6 +180,7 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p)
 	mOnSortChangedCallback( NULL ),
 	mHighlightedItem(-1),
 	mBorder(NULL),
+	mSortCallback(NULL),
 	mPopupMenu(NULL),
 	mNumDynamicWidthColumns(0),
 	mTotalStaticColumnWidth(0),
@@ -309,6 +321,8 @@ bool LLScrollListCtrl::preProcessChildNode(LLXMLNodePtr child)
 
 LLScrollListCtrl::~LLScrollListCtrl()
 {
+	delete mSortCallback;
+
 	std::for_each(mItemList.begin(), mItemList.end(), DeletePointer());
 
 	if( gEditMenuHandler == this )
@@ -540,7 +554,7 @@ BOOL LLScrollListCtrl::addItem( LLScrollListItem* item, EAddPosition pos, BOOL r
 				std::stable_sort(
 					mItemList.begin(), 
 					mItemList.end(), 
-					SortScrollListItem(single_sort_column));
+					SortScrollListItem(single_sort_column,mSortCallback));
 				
 				// ADD_SORTED just sorts by first column...
 				// this might not match user sort criteria, so flag list as being in unsorted state
@@ -2395,7 +2409,7 @@ void LLScrollListCtrl::updateSort() const
 		std::stable_sort(
 			mItemList.begin(), 
 			mItemList.end(), 
-			SortScrollListItem(mSortColumns));
+			SortScrollListItem(mSortColumns,mSortCallback));
 
 		mSorted = true;
 	}
@@ -2411,7 +2425,7 @@ void LLScrollListCtrl::sortOnce(S32 column, BOOL ascending)
 	std::stable_sort(
 		mItemList.begin(), 
 		mItemList.end(), 
-		SortScrollListItem(sort_column));
+		SortScrollListItem(sort_column,mSortCallback));
 }
 
 void LLScrollListCtrl::dirtyColumns() 
diff --git a/indra/llui/llscrolllistctrl.h b/indra/llui/llscrolllistctrl.h
index d2d2379328..e819c5fdea 100644
--- a/indra/llui/llscrolllistctrl.h
+++ b/indra/llui/llscrolllistctrl.h
@@ -73,6 +73,30 @@ public:
 
 	// *TODO: Add callbacks to Params
 	typedef boost::function<void (void)> callback_t;
+
+	template<typename T> struct maximum
+	{
+		typedef T result_type;
+
+		template<typename InputIterator>
+		T operator()(InputIterator first, InputIterator last) const
+		{
+			// If there are no slots to call, just return the
+			// default-constructed value
+			if(first == last ) return T();
+			T max_value = *first++;
+			while (first != last) {
+				if (max_value < *first)
+				max_value = *first;
+				++first;
+			}
+
+			return max_value;
+		}
+	};
+
+	
+	typedef boost::signals2::signal<S32 (S32,const LLScrollListItem*,const LLScrollListItem*),maximum<S32> > sort_signal_t;
 	
 	struct Params : public LLInitParam::Block<Params, LLUICtrl::Params>
 	{
@@ -362,6 +386,13 @@ public:
 	void			setNeedsSort(bool val = true) { mSorted = !val; }
 	void			dirtyColumns(); // some operation has potentially affected column layout or ordering
 
+	boost::signals2::connection setSortCallback(sort_signal_t::slot_type cb )
+	{
+		if (!mSortCallback) mSortCallback = new sort_signal_t();
+		return mSortCallback->connect(cb);
+	}
+
+
 protected:
 	// "Full" interface: use this when you're creating a list that has one or more of the following:
 	// * contains icons
@@ -474,6 +505,8 @@ private:
 
 	typedef std::pair<S32, BOOL> sort_column_t;
 	std::vector<sort_column_t>	mSortColumns;
+
+	sort_signal_t*	mSortCallback;
 }; // end class LLScrollListCtrl
 
 #endif  // LL_SCROLLLISTCTRL_H
diff --git a/indra/llui/lltabcontainer.cpp b/indra/llui/lltabcontainer.cpp
index 07e4cc22e0..85ae13a889 100644
--- a/indra/llui/lltabcontainer.cpp
+++ b/indra/llui/lltabcontainer.cpp
@@ -172,6 +172,10 @@ public:
 		}
 	}
 
+	LLIconCtrl* getIconCtrl() const
+	{
+		return mIcon;
+	}
 
 private:
 	LLIconCtrl* mIcon;
@@ -493,15 +497,15 @@ void LLTabContainer::draw()
 		if( mIsVertical && has_scroll_arrows )
 		{
 			// Redraw the arrows so that they appears on top.
-			gGL.pushMatrix();
-			gGL.translatef((F32)mPrevArrowBtn->getRect().mLeft, (F32)mPrevArrowBtn->getRect().mBottom, 0.f);
+			gGL.pushUIMatrix();
+			gGL.translateUI((F32)mPrevArrowBtn->getRect().mLeft, (F32)mPrevArrowBtn->getRect().mBottom, 0.f);
 			mPrevArrowBtn->draw();
-			gGL.popMatrix();
+			gGL.popUIMatrix();
 
-			gGL.pushMatrix();
-			gGL.translatef((F32)mNextArrowBtn->getRect().mLeft, (F32)mNextArrowBtn->getRect().mBottom, 0.f);
+			gGL.pushUIMatrix();
+			gGL.translateUI((F32)mNextArrowBtn->getRect().mLeft, (F32)mNextArrowBtn->getRect().mBottom, 0.f);
 			mNextArrowBtn->draw();
-			gGL.popMatrix();
+			gGL.popUIMatrix();
 		}
 	}
 
@@ -951,7 +955,7 @@ void LLTabContainer::addTabPanel(const TabPanelParams& panel)
 	LLRect tab_panel_rect;
 	if (!getTabsHidden() && mIsVertical)
 	{
-		tab_panel_rect = LLRect(mMinTabWidth + (LLPANEL_BORDER_WIDTH * 2) + tabcntrv_pad, 
+		tab_panel_rect = LLRect(mMinTabWidth + mRightTabBtnOffset + (LLPANEL_BORDER_WIDTH * 2) + tabcntrv_pad,
 								getRect().getHeight() - LLPANEL_BORDER_WIDTH,
 								getRect().getWidth() - LLPANEL_BORDER_WIDTH,
 								LLPANEL_BORDER_WIDTH);
@@ -1629,6 +1633,7 @@ void LLTabContainer::setTabImage(LLPanel* child, LLIconCtrl* icon)
 		if(button)
 		{
 			button->setIcon(icon);
+			reshapeTuple(tuple);
 		}
 	}
 }
@@ -1639,12 +1644,22 @@ void LLTabContainer::reshapeTuple(LLTabTuple* tuple)
 
 	if (!mIsVertical)
 	{
+		S32 image_overlay_width = 0;
+
+		if(mCustomIconCtrlUsed)
+		{
+			LLCustomButtonIconCtrl* button = dynamic_cast<LLCustomButtonIconCtrl*>(tuple->mButton);
+			LLIconCtrl* icon_ctrl = button->getIconCtrl();
+			image_overlay_width = icon_ctrl ? icon_ctrl->getRect().getWidth() : 0;
+		}
+		else
+		{
+			image_overlay_width = tuple->mButton->getImageOverlay().notNull() ?
+					tuple->mButton->getImageOverlay()->getImage()->getWidth(0) : 0;
+		}
 		// remove current width from total tab strip width
 		mTotalTabWidth -= tuple->mButton->getRect().getWidth();
 
-		S32 image_overlay_width = tuple->mButton->getImageOverlay().notNull() ?
-		tuple->mButton->getImageOverlay()->getImage()->getWidth(0) : 0;
-
 		tuple->mPadding = image_overlay_width;
 
 		tuple->mButton->reshape(llclamp(mFont->getWidth(tuple->mButton->getLabelSelected()) + tab_padding + tuple->mPadding, mMinTabWidth, mMaxTabWidth),
diff --git a/indra/llui/llui.cpp b/indra/llui/llui.cpp
index caf04339c2..b348ec2d29 100644
--- a/indra/llui/llui.cpp
+++ b/indra/llui/llui.cpp
@@ -39,6 +39,7 @@
 
 // Linden library includes
 #include "v2math.h"
+#include "m3math.h"
 #include "v4color.h"
 #include "llrender.h"
 #include "llrect.h"
@@ -180,19 +181,19 @@ void gl_rect_2d_offset_local( S32 left, S32 top, S32 right, S32 bottom, const LL
 
 void gl_rect_2d_offset_local( S32 left, S32 top, S32 right, S32 bottom, S32 pixel_offset, BOOL filled)
 {
-	gGL.pushMatrix();
+	gGL.pushUIMatrix();
 	left += LLFontGL::sCurOrigin.mX;
 	right += LLFontGL::sCurOrigin.mX;
 	bottom += LLFontGL::sCurOrigin.mY;
 	top += LLFontGL::sCurOrigin.mY;
 
-	glLoadIdentity();
+	gGL.loadUIIdentity();
 	gl_rect_2d(llfloor((F32)left * LLUI::sGLScaleFactor.mV[VX]) - pixel_offset,
 				llfloor((F32)top * LLUI::sGLScaleFactor.mV[VY]) + pixel_offset,
 				llfloor((F32)right * LLUI::sGLScaleFactor.mV[VX]) + pixel_offset,
 				llfloor((F32)bottom * LLUI::sGLScaleFactor.mV[VY]) - pixel_offset,
 				filled);
-	gGL.popMatrix();
+	gGL.popUIMatrix();
 }
 
 
@@ -508,9 +509,9 @@ void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 width, S32 height, LLTex
 		gGL.getTexUnit(0)->setTextureAlphaBlend(LLTexUnit::TBO_MULT, LLTexUnit::TBS_TEX_ALPHA, LLTexUnit::TBS_VERT_ALPHA);
 	}
 
-	gGL.pushMatrix();
+	gGL.pushUIMatrix();
 	{
-		gGL.translatef((F32)x, (F32)y, 0.f);
+		gGL.translateUI((F32)x, (F32)y, 0.f);
 
 		gGL.getTexUnit(0)->bind(image);
 
@@ -637,7 +638,7 @@ void gl_draw_scaled_image_with_border(S32 x, S32 y, S32 width, S32 height, LLTex
 		}
 		gGL.end();
 	}
-	gGL.popMatrix();
+	gGL.popUIMatrix();
 
 	if (solid_color)
 	{
@@ -660,39 +661,72 @@ void gl_draw_scaled_rotated_image(S32 x, S32 y, S32 width, S32 height, F32 degre
 
 	LLGLSUIDefault gls_ui;
 
-	gGL.pushMatrix();
+
+	gGL.getTexUnit(0)->bind(image);
+
+	gGL.color4fv(color.mV);
+
+	if (degrees == 0.f)
 	{
-		gGL.translatef((F32)x, (F32)y, 0.f);
-		if( degrees )
+		gGL.pushUIMatrix();
+		gGL.translateUI((F32)x, (F32)y, 0.f);
+			
+		gGL.begin(LLRender::QUADS);
 		{
-			F32 offset_x = F32(width/2);
-			F32 offset_y = F32(height/2);
-			gGL.translatef( offset_x, offset_y, 0.f);
-			glRotatef( degrees, 0.f, 0.f, 1.f );
-			gGL.translatef( -offset_x, -offset_y, 0.f );
+			gGL.texCoord2f(uv_rect.mRight, uv_rect.mTop);
+			gGL.vertex2i(width, height );
+
+			gGL.texCoord2f(uv_rect.mLeft, uv_rect.mTop);
+			gGL.vertex2i(0, height );
+
+			gGL.texCoord2f(uv_rect.mLeft, uv_rect.mBottom);
+			gGL.vertex2i(0, 0);
+
+			gGL.texCoord2f(uv_rect.mRight, uv_rect.mBottom);
+			gGL.vertex2i(width, 0);
 		}
+		gGL.end();
+		gGL.popUIMatrix();
+	}
+	else
+	{
+		gGL.pushUIMatrix();
+		gGL.translateUI((F32)x, (F32)y, 0.f);
+	
+		F32 offset_x = F32(width/2);
+		F32 offset_y = F32(height/2);
+
+		gGL.translateUI(offset_x, offset_y, 0.f);
 
+		LLMatrix3 quat(0.f, 0.f, degrees*DEG_TO_RAD);
+		
 		gGL.getTexUnit(0)->bind(image);
 
 		gGL.color4fv(color.mV);
 		
 		gGL.begin(LLRender::QUADS);
 		{
+			LLVector3 v;
+
+			v = LLVector3(offset_x, offset_y, 0.f) * quat;
 			gGL.texCoord2f(uv_rect.mRight, uv_rect.mTop);
-			gGL.vertex2i(width, height );
+			gGL.vertex2f(v.mV[0], v.mV[1] );
 
+			v = LLVector3(-offset_x, offset_y, 0.f) * quat;
 			gGL.texCoord2f(uv_rect.mLeft, uv_rect.mTop);
-			gGL.vertex2i(0, height );
+			gGL.vertex2f(v.mV[0], v.mV[1] );
 
+			v = LLVector3(-offset_x, -offset_y, 0.f) * quat;
 			gGL.texCoord2f(uv_rect.mLeft, uv_rect.mBottom);
-			gGL.vertex2i(0, 0);
+			gGL.vertex2f(v.mV[0], v.mV[1] );
 
+			v = LLVector3(offset_x, -offset_y, 0.f) * quat;
 			gGL.texCoord2f(uv_rect.mRight, uv_rect.mBottom);
-			gGL.vertex2i(width, 0);
+			gGL.vertex2f(v.mV[0], v.mV[1] );
 		}
 		gGL.end();
+		gGL.popUIMatrix();
 	}
-	gGL.popMatrix();
 }
 
 
@@ -747,9 +781,9 @@ void gl_arc_2d(F32 center_x, F32 center_y, F32 radius, S32 steps, BOOL filled, F
 		end_angle += F_TWO_PI;
 	}
 
-	gGL.pushMatrix();
+	gGL.pushUIMatrix();
 	{
-		gGL.translatef(center_x, center_y, 0.f);
+		gGL.translateUI(center_x, center_y, 0.f);
 
 		// Inexact, but reasonably fast.
 		F32 delta = (end_angle - start_angle) / steps;
@@ -780,15 +814,15 @@ void gl_arc_2d(F32 center_x, F32 center_y, F32 radius, S32 steps, BOOL filled, F
 		}
 		gGL.end();
 	}
-	gGL.popMatrix();
+	gGL.popUIMatrix();
 }
 
 void gl_circle_2d(F32 center_x, F32 center_y, F32 radius, S32 steps, BOOL filled)
 {
-	gGL.pushMatrix();
+	gGL.pushUIMatrix();
 	{
 		gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
-		gGL.translatef(center_x, center_y, 0.f);
+		gGL.translateUI(center_x, center_y, 0.f);
 
 		// Inexact, but reasonably fast.
 		F32 delta = F_TWO_PI / steps;
@@ -819,7 +853,7 @@ void gl_circle_2d(F32 center_x, F32 center_y, F32 radius, S32 steps, BOOL filled
 		}
 		gGL.end();
 	}
-	gGL.popMatrix();
+	gGL.popUIMatrix();
 }
 
 // Renders a ring with sides (tube shape)
@@ -846,9 +880,9 @@ void gl_deep_circle( F32 radius, F32 depth, S32 steps )
 
 void gl_ring( F32 radius, F32 width, const LLColor4& center_color, const LLColor4& side_color, S32 steps, BOOL render_center )
 {
-	gGL.pushMatrix();
+	gGL.pushUIMatrix();
 	{
-		gGL.translatef(0.f, 0.f, -width / 2);
+		gGL.translateUI(0.f, 0.f, -width / 2);
 		if( render_center )
 		{
 			gGL.color4fv(center_color.mV);
@@ -857,11 +891,11 @@ void gl_ring( F32 radius, F32 width, const LLColor4& center_color, const LLColor
 		else
 		{
 			gl_washer_2d(radius, radius - width, steps, side_color, side_color);
-			gGL.translatef(0.f, 0.f, width);
+			gGL.translateUI(0.f, 0.f, width);
 			gl_washer_2d(radius - width, radius, steps, side_color, side_color);
 		}
 	}
-	gGL.popMatrix();
+	gGL.popUIMatrix();
 }
 
 // Draw gray and white checkerboard with black border
@@ -1050,9 +1084,9 @@ void gl_segmented_rect_2d_tex(const S32 left,
 	S32 width = llabs(right - left);
 	S32 height = llabs(top - bottom);
 
-	gGL.pushMatrix();
+	gGL.pushUIMatrix();
 
-	gGL.translatef((F32)left, (F32)bottom, 0.f);
+	gGL.translateUI((F32)left, (F32)bottom, 0.f);
 	LLVector2 border_uv_scale((F32)border_size / (F32)texture_width, (F32)border_size / (F32)texture_height);
 
 	if (border_uv_scale.mV[VX] > 0.5f)
@@ -1193,7 +1227,7 @@ void gl_segmented_rect_2d_tex(const S32 left,
 	}
 	gGL.end();
 
-	gGL.popMatrix();
+	gGL.popUIMatrix();
 }
 
 void gl_segmented_rect_2d_fragment_tex(const S32 left, 
@@ -1210,9 +1244,9 @@ void gl_segmented_rect_2d_fragment_tex(const S32 left,
 	S32 width = llabs(right - left);
 	S32 height = llabs(top - bottom);
 
-	gGL.pushMatrix();
+	gGL.pushUIMatrix();
 
-	gGL.translatef((F32)left, (F32)bottom, 0.f);
+	gGL.translateUI((F32)left, (F32)bottom, 0.f);
 	LLVector2 border_uv_scale((F32)border_size / (F32)texture_width, (F32)border_size / (F32)texture_height);
 
 	if (border_uv_scale.mV[VX] > 0.5f)
@@ -1383,7 +1417,7 @@ void gl_segmented_rect_2d_fragment_tex(const S32 left,
 	}
 	gGL.end();
 
-	gGL.popMatrix();
+	gGL.popUIMatrix();
 }
 
 void gl_segmented_rect_3d_tex(const LLVector2& border_scale, const LLVector3& border_width, 
@@ -1591,7 +1625,7 @@ void LLUI::dirtyRect(LLRect rect)
 //static
 void LLUI::translate(F32 x, F32 y, F32 z)
 {
-	gGL.translatef(x,y,z);
+	gGL.translateUI(x,y,z);
 	LLFontGL::sCurOrigin.mX += (S32) x;
 	LLFontGL::sCurOrigin.mY += (S32) y;
 	LLFontGL::sCurOrigin.mZ += z;
@@ -1600,14 +1634,14 @@ void LLUI::translate(F32 x, F32 y, F32 z)
 //static
 void LLUI::pushMatrix()
 {
-	gGL.pushMatrix();
+	gGL.pushUIMatrix();
 	LLFontGL::sOriginStack.push_back(LLFontGL::sCurOrigin);
 }
 
 //static
 void LLUI::popMatrix()
 {
-	gGL.popMatrix();
+	gGL.popUIMatrix();
 	LLFontGL::sCurOrigin = *LLFontGL::sOriginStack.rbegin();
 	LLFontGL::sOriginStack.pop_back();
 }
@@ -1615,7 +1649,7 @@ void LLUI::popMatrix()
 //static 
 void LLUI::loadIdentity()
 {
-	glLoadIdentity();
+	gGL.loadUIIdentity(); 
 	LLFontGL::sCurOrigin.mX = 0;
 	LLFontGL::sCurOrigin.mY = 0;
 	LLFontGL::sCurOrigin.mZ = 0;
@@ -1943,6 +1977,7 @@ namespace LLInitParam
 	{
 		setBlockFromValue();
 		addSynonym(name, "");
+		setBlockFromValue();
 	}
 
 	void TypedParam<const LLFontGL*>::setValueFromBlock() const
diff --git a/indra/llui/llurlentry.cpp b/indra/llui/llurlentry.cpp
index 3c73ae9b0c..20c939874b 100644
--- a/indra/llui/llurlentry.cpp
+++ b/indra/llui/llurlentry.cpp
@@ -232,7 +232,7 @@ std::string LLUrlEntryHTTPNoProtocol::getUrl(const std::string &string) const
 LLUrlEntrySLURL::LLUrlEntrySLURL()
 {
 	// see http://slurl.com/about.php for details on the SLURL format
-	mPattern = boost::regex("http://(maps.secondlife.com|slurl.com)/secondlife/\\S+/?(\\d+)?/?(\\d+)?/?(\\d+)?/?\\S*",
+	mPattern = boost::regex("http://(maps.secondlife.com|slurl.com)/secondlife/[^ /]+(/\\d+){0,3}(/?(\\?title|\\?img|\\?msg)=\\S*)?/?",
 							boost::regex::perl|boost::regex::icase);
 	mMenuName = "menu_url_slurl.xml";
 	mTooltip = LLTrans::getString("TooltipSLURL");
diff --git a/indra/llui/llviewborder.cpp b/indra/llui/llviewborder.cpp
index 30717f87de..bd9c43c97f 100644
--- a/indra/llui/llviewborder.cpp
+++ b/indra/llui/llviewborder.cpp
@@ -125,14 +125,6 @@ void LLViewBorder::draw()
 			llassert( FALSE );  // not implemented
 		}
 	}
-	else
-	if( STYLE_TEXTURE == mStyle )
-	{
-		if( mTexture )
-		{
-			drawTextures();
-		}
-	}
 
 	LLView::draw();
 }
@@ -255,56 +247,6 @@ void LLViewBorder::drawTwoPixelLines()
 	gl_line_2d(left+1, bottom+1, right-1, bottom+1);
 }
 
-void LLViewBorder::drawTextures()
-{
-	//LLGLSUIDefault gls_ui;
-
-	//llassert( FALSE );  // TODO: finish implementing
-
-	//gGL.color4fv(UI_VERTEX_COLOR.mV);
-
-	//gGL.getTexUnit(0)->bind(mTexture);
-	//gGL.getTexUnit(0)->setTextureAddressMode(LLTexUnit::TAM_WRAP);
-
-	//drawTextureTrapezoid(   0.f, mBorderWidth, getRect().getWidth(),  0,					0 );
-	//drawTextureTrapezoid(  90.f, mBorderWidth, getRect().getHeight(), (F32)getRect().getWidth(),0 );
-	//drawTextureTrapezoid( 180.f, mBorderWidth, getRect().getWidth(),  (F32)getRect().getWidth(),(F32)getRect().getHeight() );
-	//drawTextureTrapezoid( 270.f, mBorderWidth, getRect().getHeight(), 0,					(F32)getRect().getHeight() );
-}
-
-
-void LLViewBorder::drawTextureTrapezoid( F32 degrees, S32 width, S32 length, F32 start_x, F32 start_y )
-{
-	gGL.pushMatrix();
-	{
-		gGL.translatef(start_x, start_y, 0.f);
-		glRotatef( degrees, 0, 0, 1 );
-
-		gGL.begin(LLRender::QUADS);
-		{
-			//      width, width   /---------\ length-width, width		//
-			//	   			      /           \							//
-			//				     /			   \						//
-			//				    /---------------\						//
-			//    			0,0					  length, 0				//
-
-			gGL.texCoord2f( 0, 0 );
-			gGL.vertex2i( 0, 0 );
-
-			gGL.texCoord2f( (GLfloat)length, 0 );
-			gGL.vertex2i( length, 0 );
-
-			gGL.texCoord2f( (GLfloat)(length - width), (GLfloat)width );
-			gGL.vertex2i( length - width, width );
-
-			gGL.texCoord2f( (GLfloat)width, (GLfloat)width );
-			gGL.vertex2i( width, width );
-		}
-		gGL.end();
-	}
-	gGL.popMatrix();
-}
-
 BOOL LLViewBorder::getBevelFromAttribute(LLXMLNodePtr node, LLViewBorder::EBevel& bevel_style)
 {
 	if (node->hasAttribute("bevel_style"))
diff --git a/indra/llui/llviewborder.h b/indra/llui/llviewborder.h
index 92fd569325..342e84fd93 100644
--- a/indra/llui/llviewborder.h
+++ b/indra/llui/llviewborder.h
@@ -99,8 +99,7 @@ private:
 	void		drawOnePixelLines();
 	void		drawTwoPixelLines();
 	void		drawTextures();
-	void		drawTextureTrapezoid( F32 degrees, S32 width, S32 length, F32 start_x, F32 start_y );
-
+	
 	EBevel		mBevel;
 	EStyle		mStyle;
 	LLUIColor	mHighlightLight;
diff --git a/indra/media_plugins/webkit/linux_volume_catcher.cpp b/indra/media_plugins/webkit/linux_volume_catcher.cpp
index 2ba28bd4bf..52ab766f7f 100644
--- a/indra/media_plugins/webkit/linux_volume_catcher.cpp
+++ b/indra/media_plugins/webkit/linux_volume_catcher.cpp
@@ -398,7 +398,8 @@ void callback_subscription_alert(pa_context *context, pa_subscription_event_type
 			impl->mSinkInputIndices.erase(index);
 			impl->mSinkInputNumChannels.erase(index);
 		}
-		else
+		else if ((t & PA_SUBSCRIPTION_EVENT_TYPE_MASK) ==
+			 PA_SUBSCRIPTION_EVENT_NEW)
 		{
 			// ask for more info about this new sinkinput
 			pa_operation *op;
@@ -407,6 +408,10 @@ void callback_subscription_alert(pa_context *context, pa_subscription_event_type
 				llpa_operation_unref(op);
 			}
 		}
+		else
+		{
+			// property change on this sinkinput - we don't care.
+		}
 		break;
 		
 	default:;
diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index 73c08c4867..4210760223 100644
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -7443,6 +7443,17 @@
       <key>Value</key>
       <integer>0</integer>
     </map>
+  <key>RenderUseTriStrips</key>
+  <map>
+    <key>Comment</key>
+    <string>Use triangle strips for rendering prims.</string>
+    <key>Persist</key>
+    <integer>1</integer>
+    <key>Type</key>
+    <string>Boolean</string>
+    <key>Value</key>
+    <integer>0</integer>
+  </map>
     <key>RenderUseFarClip</key>
     <map>
       <key>Comment</key>
diff --git a/indra/newview/gpu_table.txt b/indra/newview/gpu_table.txt
index 887dab66d1..aa0e21ea8f 100644
--- a/indra/newview/gpu_table.txt
+++ b/indra/newview/gpu_table.txt
@@ -47,8 +47,10 @@ ATI ASUS EAH26xx				.*ATI.*ASUS.*EAH26.*				3		1
 ATI ASUS EAH34xx				.*ATI.*ASUS.*EAH34.*				1		1
 ATI ASUS EAH36xx				.*ATI.*ASUS.*EAH36.*				3		1
 ATI ASUS EAH38xx				.*ATI.*ASUS.*EAH38.*				3		1
+ATI ASUS EAH45xx				.*ATI.*ASUS.*EAH45.*				1		1
 ATI ASUS EAH48xx				.*ATI.*ASUS.*EAH48.*				3		1
-ATI Radeon X1xxx				.*ATI.*ASUS.*X1.*					2		1
+ATI ASUS EAH57xx				.*ATI.*ASUS.*EAH57.*				3		1
+ATI Radeon X1xxx				.*ATI.*ASUS.*X1.*					3		1
 ATI Radeon X7xx					.*ATI.*ASUS.*X7.*					1		1
 ATI Radeon X500					.*ATI.*Diamond X5.*					1		1
 ATI Radeon X13xx				.*ATI.*Diamond X13.*				1		1
@@ -95,10 +97,16 @@ ATI Radeon HD 3300				.*ATI.*Radeon HD.*33.*				1		1
 ATI Radeon HD 3400				.*ATI.*Radeon HD.*34.*				1		1
 ATI Radeon HD 3600				.*ATI.*Radeon HD.*36.*				3		1
 ATI Radeon HD 3800				.*ATI.*Radeon HD.*38.*				3		1
+ATI Radeon HD 4200				.*ATI.*Radeon HD 42.*				1		1
 ATI Radeon HD 4300				.*ATI.*Radeon HD 43.*				1		1
-ATI Radeon HD 4500				.*ATI.*Radeon HD 45.*				2		1
-ATI Radeon HD 4600				.*ATI.*Radeon HD 46.*				3		1
+ATI Radeon HD 4500				.*ATI.*Radeon HD 45.*				3		1
+ATI Radeon HD 4600				.*ATI.*Radeon HD.*46.*				3		1
+ATI Radeon HD 4700				.*ATI.*Radeon HD 47.*				3		1
 ATI Radeon HD 4800				.*ATI.*Radeon.*HD.*48.*				3		1
+ATI Radeon HD 5600				.*ATI.*Radeon.*HD.*56.*				3		1
+ATI Radeon HD 5700				.*ATI.*Radeon.*HD.*57.*				3		1
+ATI Radeon HD 5800				.*ATI.*Radeon.*HD.*58.*				3		1
+ATI Radeon HD 5900				.*ATI.*Radeon.*HD.*59.*				3		1
 ATI Radeon OpenGL				.*ATI.*Radeon OpenGL.* 				0		0
 ATI Radeon 2100					.*ATI.*Radeon 21.*					0		1
 ATI Radeon 3100					.*ATI.*Radeon 31.*					1		1
@@ -152,13 +160,17 @@ Intel 945G						.*Intel.*945G.*						0		1
 Intel 950						.*Intel.*950.*						0		1
 Intel 965						.*Intel.*965.*						0		1
 Intel G33						.*Intel.*G33.*						0		0
+Intel G41						.*Intel.*G41.*						0		1
 Intel G45						.*Intel.*G45.*						0		1
 Intel Bear Lake					.*Intel.*Bear Lake.*				0		0
 Intel Broadwater 				.*Intel.*Broadwater.*				0		0
 Intel Brookdale					.*Intel.*Brookdale.*				0		0
 Intel Cantiga					.*Intel.*Cantiga.*					0		0
 Intel Eaglelake					.*Intel.*Eaglelake.*				0		1
+Intel Mobile 4 Series			.*Intel.*Mobile.*4 Series.*			0		1
+Intel Media Graphics HD			.*Intel.*Media.*Graphics.*HD.*		0		1
 Intel Montara					.*Intel.*Montara.*					0		0
+Intel Pineview					.*Intel.*Pineview.*					0		1
 Intel Springdale				.*Intel.*Springdale.*				0		0
 Matrox							.*Matrox.*							0		0
 Mesa							.*Mesa.*							0		0
diff --git a/indra/newview/llagent.cpp b/indra/newview/llagent.cpp
index 3675be16e9..afd9d7b3f9 100644
--- a/indra/newview/llagent.cpp
+++ b/indra/newview/llagent.cpp
@@ -3018,6 +3018,9 @@ void LLAgent::endAnimationUpdateUI()
 //-----------------------------------------------------------------------------
 void LLAgent::updateCamera()
 {
+	static LLFastTimer::DeclareTimer ftm("Camera");
+	LLFastTimer t(ftm);
+
 	//Ventrella - changed camera_skyward to the new global "mCameraUpVector"
 	mCameraUpVector = LLVector3::z_axis;
 	//LLVector3	camera_skyward(0.f, 0.f, 1.f);
diff --git a/indra/newview/llagentwearables.cpp b/indra/newview/llagentwearables.cpp
index f4bc35002b..08cd101b01 100644
--- a/indra/newview/llagentwearables.cpp
+++ b/indra/newview/llagentwearables.cpp
@@ -286,6 +286,7 @@ void LLAgentWearables::addWearableToAgentInventoryCallback::fire(const LLUUID& i
 	}
 	if (mTodo & CALL_RECOVERDONE)
 	{
+		LLAppearanceManager::instance().addCOFItemLink(inv_item,false);
 		gAgentWearables.recoverMissingWearableDone();
 	}
 	/*
@@ -1038,7 +1039,7 @@ void LLAgentWearables::onInitialWearableAssetArrived(LLWearable* wearable, void*
 	{
 		return;
 	}
-
+		
 	if (wearable)
 	{
 		llassert(type == wearable->getType());
@@ -1057,6 +1058,7 @@ void LLAgentWearables::onInitialWearableAssetArrived(LLWearable* wearable, void*
 		// Somehow the asset doesn't exist in the database.
 		gAgentWearables.recoverMissingWearable(type,index);
 	}
+	
 
 	gInventory.notifyObservers();
 
@@ -1576,7 +1578,7 @@ void LLAgentWearables::setWearableOutfit(const LLInventoryItem::item_array_t& it
 										 const LLDynamicArray< LLWearable* >& wearables,
 										 BOOL remove)
 {
-	lldebugs << "setWearableOutfit() start" << llendl;
+	llinfos << "setWearableOutfit() start" << llendl;
 
 	BOOL wearables_to_remove[WT_COUNT];
 	wearables_to_remove[WT_SHAPE]		= FALSE;
@@ -2485,7 +2487,7 @@ class LLFetchAndLinkObserver: public LLInventoryFetchObserver
 public:
 	LLFetchAndLinkObserver(LLInventoryFetchObserver::item_ref_t& ids):
 		m_ids(ids),
-		LLInventoryFetchObserver(true)
+		LLInventoryFetchObserver(true) // retry for missing items
 	{
 	}
 	~LLFetchAndLinkObserver()
@@ -2494,7 +2496,9 @@ public:
 	virtual void done()
 	{
 		gInventory.removeObserver(this);
+
 		// Link to all fetched items in COF.
+		LLPointer<LLInventoryCallback> link_waiter = new LLUpdateAppearanceOnDestroy;
 		for (LLInventoryFetchObserver::item_ref_t::iterator it = m_ids.begin();
 			 it != m_ids.end();
 			 ++it)
@@ -2506,8 +2510,13 @@ public:
 				llwarns << "fetch failed!" << llendl;
 				continue;
 			}
-			link_inventory_item(gAgent.getID(), item->getLinkedUUID(), LLAppearanceManager::instance().getCOF(), item->getName(),
-								LLAssetType::AT_LINK, LLPointer<LLInventoryCallback>(NULL));
+
+			link_inventory_item(gAgent.getID(),
+								item->getLinkedUUID(),
+								LLAppearanceManager::instance().getCOF(),
+								item->getName(),
+								LLAssetType::AT_LINK,
+								link_waiter);
 		}
 	}
 private:
@@ -2530,11 +2539,13 @@ void LLInitialWearablesFetch::processWearablesMessage()
 #ifdef USE_CURRENT_OUTFIT_FOLDER
 				ids.push_back(wearable_data->mItemID);
 #endif
-				// Fetch the wearables
-				LLWearableList::instance().getAsset(wearable_data->mAssetID,
-													LLStringUtil::null,
-													LLWearableDictionary::getAssetType(wearable_data->mType),
-													LLAgentWearables::onInitialWearableAssetArrived, (void*)(wearable_data));
+#if 0
+// 				// Fetch the wearables
+// 				LLWearableList::instance().getAsset(wearable_data->mAssetID,
+// 													LLStringUtil::null,
+// 													LLWearableDictionary::getAssetType(wearable_data->mType),
+// 													LLAgentWearables::onInitialWearableAssetArrived, (void*)(wearable_data));
+#endif
 			}
 			else
 			{
diff --git a/indra/newview/llappearancemgr.cpp b/indra/newview/llappearancemgr.cpp
index eb4a47664b..c9da08701d 100644
--- a/indra/newview/llappearancemgr.cpp
+++ b/indra/newview/llappearancemgr.cpp
@@ -301,50 +301,52 @@ void LLOutfitFetch::done()
 	delete this;
 }
 
-class LLUpdateAppearanceOnDestroy: public LLInventoryCallback
+LLUpdateAppearanceOnDestroy::LLUpdateAppearanceOnDestroy():
+	mFireCount(0)
 {
-public:
-	LLUpdateAppearanceOnDestroy():
-		mFireCount(0)
-	{
-	}
+}
 
-	virtual ~LLUpdateAppearanceOnDestroy()
+LLUpdateAppearanceOnDestroy::~LLUpdateAppearanceOnDestroy()
+{
+	llinfos << "done update appearance on destroy" << llendl;
+	
+	if (!LLApp::isExiting())
 	{
-		llinfos << "done update appearance on destroy" << llendl;
-
-		if (!LLApp::isExiting())
-		{
-			LLAppearanceManager::instance().updateAppearanceFromCOF();
-		}
+		LLAppearanceManager::instance().updateAppearanceFromCOF();
 	}
+}
 
-	/* virtual */ void fire(const LLUUID& inv_item)
-	{
-		llinfos << "callback fired" << llendl;
-		mFireCount++;
-	}
-private:
-	U32 mFireCount;
-};
+void LLUpdateAppearanceOnDestroy::fire(const LLUUID& inv_item)
+{
+	llinfos << "callback fired" << llendl;
+	mFireCount++;
+}
 
 struct LLFoundData
 {
-	LLFoundData() : mAssetType(LLAssetType::AT_NONE), mWearable(NULL) {}
+	LLFoundData() :
+		mAssetType(LLAssetType::AT_NONE),
+		mWearableType(WT_INVALID),
+		mWearable(NULL) {}
+
 	LLFoundData(const LLUUID& item_id,
-		    const LLUUID& asset_id,
-		    const std::string& name,
-		    LLAssetType::EType asset_type) :
+				const LLUUID& asset_id,
+				const std::string& name,
+				const LLAssetType::EType& asset_type,
+				const EWearableType& wearable_type
+		) :
 		mItemID(item_id),
 		mAssetID(asset_id),
 		mName(name),
 		mAssetType(asset_type),
+		mWearableType(wearable_type),
 		mWearable( NULL ) {}
 	
 	LLUUID mItemID;
 	LLUUID mAssetID;
 	std::string mName;
 	LLAssetType::EType mAssetType;
+	EWearableType mWearableType;
 	LLWearable* mWearable;
 };
 
@@ -355,14 +357,26 @@ public:
 	LLWearableHoldingPattern();
 	~LLWearableHoldingPattern();
 
-	bool pollCompletion();
+	bool pollFetchCompletion();
+	void onFetchCompletion();
 	bool isFetchCompleted();
 	bool isTimedOut();
+
+	void checkMissingWearables();
+	bool pollMissingWearables();
+	bool isMissingCompleted();
+	void recoverMissingWearable(EWearableType type);
+	void clearCOFLinksForMissingWearables();
+	
+	void onAllComplete();
 	
 	typedef std::list<LLFoundData> found_list_t;
 	found_list_t mFoundList;
 	LLInventoryModel::item_array_t mObjItems;
 	LLInventoryModel::item_array_t mGestItems;
+	typedef std::set<S32> type_set_t;
+	type_set_t mTypesToRecover;
+	type_set_t mTypesToLink;
 	S32 mResolved;
 	LLTimer mWaitTime;
 	bool mFired;
@@ -389,13 +403,99 @@ bool LLWearableHoldingPattern::isTimedOut()
 	return mWaitTime.getElapsedTimeF32() > max_wait_time; 
 }
 
-bool LLWearableHoldingPattern::pollCompletion()
+void LLWearableHoldingPattern::checkMissingWearables()
+{
+	std::vector<S32> found_by_type(WT_COUNT,0);
+	std::vector<S32> requested_by_type(WT_COUNT,0);
+	for (found_list_t::iterator it = mFoundList.begin(); it != mFoundList.end(); ++it)
+	{
+		LLFoundData &data = *it;
+		if (data.mWearableType < WT_COUNT)
+			requested_by_type[data.mWearableType]++;
+		if (data.mWearable)
+			found_by_type[data.mWearableType]++;
+	}
+
+	for (S32 type = 0; type < WT_COUNT; ++type)
+	{
+		llinfos << "type " << type << " requested " << requested_by_type[type] << " found " << found_by_type[type] << llendl;
+		if (found_by_type[type] > 0)
+			continue;
+		if (
+			// Need to recover if at least one wearable of that type
+			// was requested but none was found (prevent missing
+			// pants)
+			(requested_by_type[type] > 0) ||  
+			// or if type is a body part and no wearables were found.
+			((type == WT_SHAPE) || (type == WT_SKIN) || (type == WT_HAIR) || (type == WT_EYES)))
+		{
+			mTypesToRecover.insert(type);
+			mTypesToLink.insert(type);
+			recoverMissingWearable((EWearableType)type);
+			llwarns << "need to replace " << type << llendl; 
+		}
+	}
+
+	if (!pollMissingWearables())
+	{
+		mWaitTime.reset();
+		doOnIdleRepeating(boost::bind(&LLWearableHoldingPattern::pollMissingWearables,this));
+	}
+}
+
+void LLWearableHoldingPattern::onAllComplete()
+{
+	// Activate all gestures in this folder
+	if (mGestItems.count() > 0)
+	{
+		llinfos << "Activating " << mGestItems.count() << " gestures" << llendl;
+		
+		LLGestureManager::instance().activateGestures(mGestItems);
+		
+		// Update the inventory item labels to reflect the fact
+		// they are active.
+		LLViewerInventoryCategory* catp =
+			gInventory.getCategory(LLAppearanceManager::instance().getCOF());
+		
+		if (catp)
+		{
+			gInventory.updateCategory(catp);
+			gInventory.notifyObservers();
+		}
+	}
+
+	// Update wearables.
+	llinfos << "Updating agent wearables with " << mResolved << " wearable items " << llendl;
+	LLAppearanceManager::instance().updateAgentWearables(this, false);
+	
+	// Update attachments to match those requested.
+	LLVOAvatar* avatar = gAgent.getAvatarObject();
+	if( avatar )
+	{
+		llinfos << "Updating " << mObjItems.count() << " attachments" << llendl;
+		LLAgentWearables::userUpdateAttachments(mObjItems);
+	}
+
+	if (isFetchCompleted() && isMissingCompleted())
+	{
+		// Only safe to delete if all wearable callbacks and all missing wearables completed.
+		delete this;
+	}
+}
+
+void LLWearableHoldingPattern::onFetchCompletion()
+{
+	checkMissingWearables();
+}
+
+// Runs as an idle callback until all wearables are fetched (or we time out).
+bool LLWearableHoldingPattern::pollFetchCompletion()
 {
 	bool completed = isFetchCompleted();
 	bool timed_out = isTimedOut();
 	bool done = completed || timed_out;
 	
-	llinfos << "polling, done status: " << completed << " timed out? " << timed_out << " elapsed " << mWaitTime.getElapsedTimeF32() << llendl;
+	llinfos << "polling, done status: " << completed << " timed out " << timed_out << " elapsed " << mWaitTime.getElapsedTimeF32() << llendl;
 
 	if (done)
 	{
@@ -406,46 +506,184 @@ bool LLWearableHoldingPattern::pollCompletion()
 			llwarns << "Exceeded max wait time for wearables, updating appearance based on what has arrived" << llendl;
 		}
 
-		// Activate all gestures in this folder
-		if (mGestItems.count() > 0)
-		{
-			llinfos << "Activating " << mGestItems.count() << " gestures" << llendl;
-			
-			LLGestureManager::instance().activateGestures(mGestItems);
-			
-			// Update the inventory item labels to reflect the fact
-			// they are active.
-			LLViewerInventoryCategory* catp =
-				gInventory.getCategory(LLAppearanceManager::instance().getCOF());
+		onFetchCompletion();
+	}
+	return done;
+}
 
-			if (catp)
-			{
-				gInventory.updateCategory(catp);
-				gInventory.notifyObservers();
-			}
-		}
+class RecoveredItemLinkCB: public LLInventoryCallback
+{
+public:
+	RecoveredItemLinkCB(EWearableType type, LLWearable *wearable, LLWearableHoldingPattern* holder):
+		mHolder(holder),
+		mWearable(wearable),
+		mType(type)
+	{
+	}
+	void fire(const LLUUID& item_id)
+	{
+		llinfos << "Recovered item link for type " << mType << llendl;
+		mHolder->mTypesToLink.erase(mType);
+		// Add wearable to FoundData for actual wearing
+		LLViewerInventoryItem *item = gInventory.getItem(item_id);
+		LLViewerInventoryItem *linked_item = item ? item->getLinkedItem() : NULL;
 
-		// Update wearables.
-		llinfos << "Updating agent wearables with " << mResolved << " wearable items " << llendl;
-		LLAppearanceManager::instance().updateAgentWearables(this, false);
-		
-		// Update attachments to match those requested.
-		LLVOAvatar* avatar = gAgent.getAvatarObject();
-		if( avatar )
+		gInventory.addChangedMask(LLInventoryObserver::LABEL, linked_item->getUUID());
+			
+		if (item && linked_item)
 		{
-			llinfos << "Updating " << mObjItems.count() << " attachments" << llendl;
-			LLAgentWearables::userUpdateAttachments(mObjItems);
+			LLFoundData found(linked_item->getUUID(),
+							  linked_item->getAssetUUID(),
+							  linked_item->getName(),
+							  linked_item->getType(),
+							  linked_item->isWearableType() ? linked_item->getWearableType() : WT_INVALID
+				);
+			found.mWearable = mWearable;
+			mHolder->mFoundList.push_front(found);
 		}
+		else
+		{
+			llwarns << "inventory item or link not found for recovered wearable" << llendl;
+		}
+	}
+private:
+	LLWearableHoldingPattern* mHolder;
+	LLWearable *mWearable;
+	EWearableType mType;
+};
 
-		if (completed)
+class RecoveredItemCB: public LLInventoryCallback
+{
+public:
+	RecoveredItemCB(EWearableType type, LLWearable *wearable, LLWearableHoldingPattern* holder):
+		mHolder(holder),
+		mWearable(wearable),
+		mType(type)
+	{
+	}
+	void fire(const LLUUID& item_id)
+	{
+		llinfos << "Recovered item for type " << mType << llendl;
+		LLViewerInventoryItem *itemp = gInventory.getItem(item_id);
+		LLPointer<LLInventoryCallback> cb = new RecoveredItemLinkCB(mType,mWearable,mHolder);
+		mHolder->mTypesToRecover.erase(mType);
+		link_inventory_item( gAgent.getID(),
+							 item_id,
+							 LLAppearanceManager::instance().getCOF(),
+							 itemp->getName(),
+							 LLAssetType::AT_LINK,
+							 cb);
+	}
+private:
+	LLWearableHoldingPattern* mHolder;
+	LLWearable *mWearable;
+	EWearableType mType;
+};
+
+void LLWearableHoldingPattern::recoverMissingWearable(EWearableType type)
+{
+		// Try to recover by replacing missing wearable with a new one.
+	LLNotificationsUtil::add("ReplacedMissingWearable");
+	lldebugs << "Wearable " << LLWearableDictionary::getTypeLabel(type)
+			 << " could not be downloaded.  Replaced inventory item with default wearable." << llendl;
+	LLWearable* wearable = LLWearableList::instance().createNewWearable(type);
+
+	// Add a new one in the lost and found folder.
+	const LLUUID lost_and_found_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_LOST_AND_FOUND);
+	LLPointer<LLInventoryCallback> cb = new RecoveredItemCB(type,wearable,this);
+
+	create_inventory_item(gAgent.getID(),
+						  gAgent.getSessionID(),
+						  lost_and_found_id,
+						  wearable->getTransactionID(),
+						  wearable->getName(),
+						  wearable->getDescription(),
+						  wearable->getAssetType(),
+						  LLInventoryType::IT_WEARABLE,
+						  wearable->getType(),
+						  wearable->getPermissions().getMaskNextOwner(),
+						  cb);
+}
+
+bool LLWearableHoldingPattern::isMissingCompleted()
+{
+	return mTypesToLink.size()==0 && mTypesToRecover.size()==0;
+}
+
+void LLWearableHoldingPattern::clearCOFLinksForMissingWearables()
+{
+	for (found_list_t::iterator it = mFoundList.begin(); it != mFoundList.end(); ++it)
+	{
+		LLFoundData &data = *it;
+		if ((data.mWearableType < WT_COUNT) && (!data.mWearable))
 		{
-			// Only safe to delete if all wearable callbacks completed.
-			delete this;
+			// Wearable link that was never resolved; remove links to it from COF
+			llinfos << "removing link for unresolved item " << data.mItemID.asString() << llendl;
+			LLAppearanceManager::instance().removeCOFItemLinks(data.mItemID,false);
 		}
 	}
+}
+
+bool LLWearableHoldingPattern::pollMissingWearables()
+{
+	bool timed_out = isTimedOut();
+	bool missing_completed = isMissingCompleted();
+	bool done = timed_out || missing_completed;
+	
+	llinfos << "polling missing wearables, waiting for items " << mTypesToRecover.size()
+			<< " links " << mTypesToLink.size()
+			<< " wearables, timed out " << timed_out
+			<< " elapsed " << mWaitTime.getElapsedTimeF32()
+			<< " done " << done << llendl;
+
+	if (done)
+	{
+		clearCOFLinksForMissingWearables();
+		onAllComplete();
+	}
 	return done;
 }
 
+static void onWearableAssetFetch(LLWearable* wearable, void* data)
+{
+	LLWearableHoldingPattern* holder = (LLWearableHoldingPattern*)data;
+	holder->mResolved += 1;  // just counting callbacks, not successes.
+	llinfos << "onWearableAssetFetch, resolved count " << holder->mResolved << " of requested " << holder->mFoundList.size() << llendl;
+	if (wearable)
+	{
+		llinfos << "wearable found, type " << wearable->getType() << " asset " << wearable->getAssetID() << llendl;
+	}
+	else
+	{
+		llwarns << "no wearable found" << llendl;
+	}
+
+	if (holder->mFired)
+	{
+		llwarns << "called after holder fired" << llendl;
+		return;
+	}
+
+	if (!wearable)
+	{
+		return;
+	}
+
+	for (LLWearableHoldingPattern::found_list_t::iterator iter = holder->mFoundList.begin();
+		 iter != holder->mFoundList.end(); ++iter)
+	{
+		LLFoundData& data = *iter;
+		if(wearable->getAssetID() == data.mAssetID)
+		{
+			data.mWearable = wearable;
+			// Failing this means inventory or asset server are corrupted in a way we don't handle.
+			llassert((data.mWearableType < WT_COUNT) && (wearable->getType() == data.mWearableType));
+			break;
+		}
+	}
+}
+
+
 static void removeDuplicateItems(LLInventoryModel::item_array_t& items)
 {
 	LLInventoryModel::item_array_t new_items;
@@ -473,30 +711,6 @@ static void removeDuplicateItems(LLInventoryModel::item_array_t& items)
 	items = new_items;
 }
 
-static void onWearableAssetFetch(LLWearable* wearable, void* data)
-{
-	LLWearableHoldingPattern* holder = (LLWearableHoldingPattern*)data;
-	if (holder->mFired)
-	{
-		llwarns << "called after holder fired" << llendl;
-	}
-
-	if(wearable)
-	{
-		for (LLWearableHoldingPattern::found_list_t::iterator iter = holder->mFoundList.begin();
-			 iter != holder->mFoundList.end(); ++iter)
-		{
-			LLFoundData& data = *iter;
-			if(wearable->getAssetID() == data.mAssetID)
-			{
-				data.mWearable = wearable;
-				break;
-			}
-		}
-	}
-	holder->mResolved += 1;
-}
-
 const LLUUID LLAppearanceManager::getCOF() const
 {
 	return gInventory.findCategoryUUIDForType(LLFolderType::FT_CURRENT_OUTFIT);
@@ -718,7 +932,8 @@ void LLAppearanceManager::linkAll(const LLUUID& category,
 
 void LLAppearanceManager::updateCOF(const LLUUID& category, bool append)
 {
-	llinfos << "starting" << llendl;
+	LLViewerInventoryCategory *pcat = gInventory.getCategory(category);
+	llinfos << "starting, cat " << (pcat ? pcat->getName() : "[UNKNOWN]") << llendl;
 
 	const LLUUID cof = getCOF();
 
@@ -893,6 +1108,9 @@ void LLAppearanceManager::updateAppearanceFromCOF()
 	// wearables can be resolved immediately, then the
 	// callback will be called (and this object deleted)
 	// before the final getNextData().
+
+	// BAP future cleanup - no point having found_container when
+	// mFoundList already has all the info.
 	LLDynamicArray<LLFoundData> found_container;
 	for(S32 i = 0; i  < wear_items.count(); ++i)
 	{
@@ -903,7 +1121,21 @@ void LLAppearanceManager::updateAppearanceFromCOF()
 			LLFoundData found(linked_item->getUUID(),
 							  linked_item->getAssetUUID(),
 							  linked_item->getName(),
-							  linked_item->getType());
+							  linked_item->getType(),
+							  linked_item->isWearableType() ? linked_item->getWearableType() : WT_INVALID
+				);
+
+#if 0
+			// Fault injection: uncomment this block to test asset
+			// fetch failures (should be replaced by new defaults in
+			// lost&found).
+			if (found.mWearableType == WT_SHAPE || found.mWearableType == WT_JACKET)
+			{
+				found.mAssetID.generate(); // Replace with new UUID, guaranteed not to exist in DB
+				
+			}
+#endif
+
 			holder->mFoundList.push_front(found);
 			found_container.put(found);
 		}
@@ -923,7 +1155,9 @@ void LLAppearanceManager::updateAppearanceFromCOF()
 	for(S32 i = 0; i < found_container.count(); ++i)
 	{
 		LLFoundData& found = found_container.get(i);
-				
+
+		llinfos << "waiting for onWearableAssetFetch callback, asset " << found.mAssetID.asString() << llendl;
+
 		// Fetch the wearables about to be worn.
 		LLWearableList::instance().getAsset(found.mAssetID,
 											found.mName,
@@ -933,9 +1167,9 @@ void LLAppearanceManager::updateAppearanceFromCOF()
 
 	}
 
-	if (!holder->pollCompletion())
+	if (!holder->pollFetchCompletion())
 	{
-		doOnIdleRepeating(boost::bind(&LLWearableHoldingPattern::pollCompletion,holder));
+		doOnIdleRepeating(boost::bind(&LLWearableHoldingPattern::pollFetchCompletion,holder));
 	}
 
 }
diff --git a/indra/newview/llappearancemgr.h b/indra/newview/llappearancemgr.h
index 28b51ee0f6..e7e2f33520 100644
--- a/indra/newview/llappearancemgr.h
+++ b/indra/newview/llappearancemgr.h
@@ -151,6 +151,18 @@ public:
 	BOOL getIsProtectedCOFItem(const LLUUID& obj_id) const;
 };
 
+class LLUpdateAppearanceOnDestroy: public LLInventoryCallback
+{
+public:
+	LLUpdateAppearanceOnDestroy();
+	virtual ~LLUpdateAppearanceOnDestroy();
+	/* virtual */ void fire(const LLUUID& inv_item);
+
+private:
+	U32 mFireCount;
+};
+
+
 #define SUPPORT_ENSEMBLES 0
 
 LLUUID findDescendentCategoryIDByName(const LLUUID& parent_id,const std::string& name);
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index 00a9e4d745..948d38befb 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -3593,13 +3593,15 @@ void LLAppViewer::idle()
 
 	{
 		// Handle pending gesture processing
+		static LLFastTimer::DeclareTimer ftm("Agent Position");
+		LLFastTimer t(ftm);
 		LLGestureManager::instance().update();
 
 		gAgent.updateAgentPosition(gFrameDTClamped, yaw, current_mouse.mX, current_mouse.mY);
 	}
 
 	{
-		LLFastTimer t(FTM_OBJECTLIST_UPDATE); // Actually "object update"
+		LLFastTimer t(FTM_OBJECTLIST_UPDATE); 
 		
         if (!(logoutRequestSent() && hasSavedFinalSnapshot()))
 		{
@@ -3633,6 +3635,8 @@ void LLAppViewer::idle()
 	//
 
 	{
+		static LLFastTimer::DeclareTimer ftm("HUD Effects");
+		LLFastTimer t(ftm);
 		LLSelectMgr::getInstance()->updateEffects();
 		LLHUDManager::getInstance()->cleanupEffects();
 		LLHUDManager::getInstance()->sendEffects();
@@ -3889,7 +3893,7 @@ void LLAppViewer::sendLogoutRequest()
 static F32 CheckMessagesMaxTime = CHECK_MESSAGES_DEFAULT_MAX_TIME;
 #endif
 
-static LLFastTimer::DeclareTimer FTM_IDLE_NETWORK("Network");
+static LLFastTimer::DeclareTimer FTM_IDLE_NETWORK("Idle Network");
 
 void LLAppViewer::idleNetwork()
 {
diff --git a/indra/newview/llavataractions.cpp b/indra/newview/llavataractions.cpp
index 1d75374930..e6666c7f83 100644
--- a/indra/newview/llavataractions.cpp
+++ b/indra/newview/llavataractions.cpp
@@ -50,6 +50,7 @@
 #include "llfloatergroups.h"
 #include "llfloaterreg.h"
 #include "llfloaterpay.h"
+#include "llfloaterworldmap.h"
 #include "llinventorymodel.h"	// for gInventory.findCategoryUUIDForType
 #include "llimview.h"			// for gIMMgr
 #include "llmutelist.h"
@@ -317,6 +318,20 @@ void LLAvatarActions::showProfile(const LLUUID& id)
 }
 
 // static
+void LLAvatarActions::showOnMap(const LLUUID& id)
+{
+	std::string name;
+	if (!gCacheName->getFullName(id, name))
+	{
+		gCacheName->get(id, FALSE, boost::bind(&LLAvatarActions::showOnMap, id));
+		return;
+	}
+
+	gFloaterWorldMap->trackAvatar(id, name);
+	LLFloaterReg::showInstance("world_map");
+}
+
+// static
 void LLAvatarActions::pay(const LLUUID& id)
 {
 	LLNotification::Params params("BusyModePay");
diff --git a/indra/newview/llavataractions.h b/indra/newview/llavataractions.h
index 16a58718a2..a7f3acad4f 100644
--- a/indra/newview/llavataractions.h
+++ b/indra/newview/llavataractions.h
@@ -99,6 +99,11 @@ public:
 	static void showProfile(const LLUUID& id);
 
 	/**
+	 * Show avatar on world map.
+	 */
+	static void showOnMap(const LLUUID& id);
+
+	/**
 	 * Give money to the avatar.
 	 */
 	static void pay(const LLUUID& id);
diff --git a/indra/newview/llavatarlist.cpp b/indra/newview/llavatarlist.cpp
index 6784e6693b..50d8672083 100644
--- a/indra/newview/llavatarlist.cpp
+++ b/indra/newview/llavatarlist.cpp
@@ -329,7 +329,7 @@ void LLAvatarList::addNewItem(const LLUUID& id, const std::string& name, BOOL is
 {
 	LLAvatarListItem* item = new LLAvatarListItem();
 	item->setName(name);
-	item->setAvatarId(id, mIgnoreOnlineStatus);
+	item->setAvatarId(id, mSessionID, mIgnoreOnlineStatus);
 	item->setOnline(mIgnoreOnlineStatus ? true : is_online);
 	item->showLastInteractionTime(mShowLastInteractionTime);
 
diff --git a/indra/newview/llavatarlist.h b/indra/newview/llavatarlist.h
index aeed4fee08..0e4215e91a 100644
--- a/indra/newview/llavatarlist.h
+++ b/indra/newview/llavatarlist.h
@@ -78,6 +78,8 @@ public:
 	bool contains(const LLUUID& id);
 
 	void setContextMenu(LLAvatarListItem::ContextMenu* menu) { mContextMenu = menu; }
+	void setSessionID(const LLUUID& session_id) { mSessionID = session_id; }
+	const LLUUID& getSessionID() { return mSessionID; }
 
 	void toggleIcons();
 	void setSpeakingIndicatorsVisible(bool visible);
@@ -119,6 +121,7 @@ private:
 	std::string				mIconParamName;
 	std::string				mNameFilter;
 	uuid_vector_t			mIDs;
+	LLUUID					mSessionID;
 
 	LLAvatarListItem::ContextMenu* mContextMenu;
 
diff --git a/indra/newview/llavatarlistitem.cpp b/indra/newview/llavatarlistitem.cpp
index 5011b191f4..9645e75e60 100644
--- a/indra/newview/llavatarlistitem.cpp
+++ b/indra/newview/llavatarlistitem.cpp
@@ -211,14 +211,14 @@ void LLAvatarListItem::setState(EItemState item_style)
 	mAvatarIcon->setColor(item_icon_color_map[item_style]);
 }
 
-void LLAvatarListItem::setAvatarId(const LLUUID& id, bool ignore_status_changes)
+void LLAvatarListItem::setAvatarId(const LLUUID& id, const LLUUID& session_id, bool ignore_status_changes)
 {
 	if (mAvatarId.notNull())
 		LLAvatarTracker::instance().removeParticularFriendObserver(mAvatarId, this);
 
 	mAvatarId = id;
 	mAvatarIcon->setValue(id);
-	mSpeakingIndicator->setSpeakerId(id);
+	mSpeakingIndicator->setSpeakerId(id, session_id);
 
 	// We'll be notified on avatar online status changes
 	if (!ignore_status_changes && mAvatarId.notNull())
diff --git a/indra/newview/llavatarlistitem.h b/indra/newview/llavatarlistitem.h
index 426d80e0a8..cecb64add7 100644
--- a/indra/newview/llavatarlistitem.h
+++ b/indra/newview/llavatarlistitem.h
@@ -100,7 +100,7 @@ public:
 	void setName(const std::string& name);
 	void setHighlight(const std::string& highlight);
 	void setState(EItemState item_style);
-	void setAvatarId(const LLUUID& id, bool ignore_status_changes = false);
+	void setAvatarId(const LLUUID& id, const LLUUID& session_id, bool ignore_status_changes = false);
 	void setLastInteractionTime(U32 secs_since);
 	//Show/hide profile/info btn, translating speaker indicator and avatar name coordinates accordingly
 	void setShowProfileBtn(bool show);
diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp
index 24b8ef3320..b88be53d79 100644
--- a/indra/newview/llbottomtray.cpp
+++ b/indra/newview/llbottomtray.cpp
@@ -72,6 +72,17 @@ namespace
 		return minimal_width;
 	}
 
+	S32 get_panel_max_width(LLLayoutStack* stack, LLPanel* panel)
+	{
+		S32 max_width = 0;
+		llassert(stack);
+		if ( stack && panel && panel->getVisible() )
+		{
+			stack->getPanelMaxSize(panel->getName(), &max_width, NULL);
+		}
+		return max_width;
+	}
+
 	S32 get_curr_width(LLUICtrl* ctrl)
 	{
 		S32 cur_width = 0;
@@ -672,7 +683,7 @@ S32 LLBottomTray::processWidthDecreased(S32 delta_width)
 	}
 
 	const S32 chatbar_panel_width = mNearbyChatBar->getRect().getWidth();
-	const S32 chatbar_panel_min_width = mNearbyChatBar->getMinWidth();
+	const S32 chatbar_panel_min_width = get_panel_min_width(mToolbarStack, mNearbyChatBar);
 	if (still_should_be_processed && chatbar_panel_width > chatbar_panel_min_width)
 	{
 		// we have some space to decrease chatbar panel
@@ -745,11 +756,11 @@ void LLBottomTray::processWidthIncreased(S32 delta_width)
 	if (delta_width <= 0) return;
 
 	const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth();
-	const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth();
+	static const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth();
 
 	const S32 chatbar_panel_width = mNearbyChatBar->getRect().getWidth();
-	const S32 chatbar_panel_min_width = mNearbyChatBar->getMinWidth();
-	const S32 chatbar_panel_max_width = mNearbyChatBar->getMaxWidth();
+	static const S32 chatbar_panel_min_width = get_panel_min_width(mToolbarStack, mNearbyChatBar);
+	static const S32 chatbar_panel_max_width = get_panel_max_width(mToolbarStack, mNearbyChatBar);
 
 	const S32 chatbar_available_shrink_width = chatbar_panel_width - chatbar_panel_min_width;
 	const S32 available_width_chiclet = chiclet_panel_width - chiclet_panel_min_width;
@@ -1186,7 +1197,7 @@ bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible
 		{
 			// Calculate the possible shrunk width as difference between current and minimal widths
 			const S32 chatbar_shrunk_width =
-				mNearbyChatBar->getRect().getWidth() - mNearbyChatBar->getMinWidth();
+				mNearbyChatBar->getRect().getWidth() - get_panel_min_width(mToolbarStack, mNearbyChatBar);
 
 			const S32 sum_of_min_widths =
 				get_panel_min_width(mToolbarStack, mStateProcessedObjectMap[RS_BUTTON_CAMERA])   +
diff --git a/indra/newview/llchathistory.cpp b/indra/newview/llchathistory.cpp
index 6180b880b5..e1c96d4a16 100644
--- a/indra/newview/llchathistory.cpp
+++ b/indra/newview/llchathistory.cpp
@@ -116,34 +116,6 @@ public:
 		return LLPanel::handleMouseUp(x,y,mask);
 	}
 
-	//*TODO remake it using mouse enter/leave and static LLHandle<LLIconCtrl> to add/remove as a child
-	BOOL handleToolTip(S32 x, S32 y, MASK mask)
-	{
-		LLTextBase* name = getChild<LLTextBase>("user_name");
-		if (name && name->parentPointInView(x, y) && mAvatarID.notNull() && mFrom.size() && SYSTEM_FROM != mFrom)
-		{
-
-			// Spawn at right side of the name textbox.
-			LLRect sticky_rect = name->calcScreenRect();
-			S32 icon_x = llmin(sticky_rect.mLeft + name->getTextBoundingRect().getWidth() + 7, sticky_rect.mRight - 3);
-
-			LLToolTip::Params params;
-			params.background_visible(false);
-			params.click_callback(boost::bind(&LLChatHistoryHeader::onHeaderPanelClick, this, 0, 0, 0));
-			params.delay_time(0.0f);		// spawn instantly on hover
-			params.image(LLUI::getUIImage("Info_Small"));
-			params.message("");
-			params.padding(0);
-			params.pos(LLCoordGL(icon_x, sticky_rect.mTop - 2));
-			params.sticky_rect(sticky_rect);
-
-			LLToolTipMgr::getInstance()->show(params);
-			return TRUE;
-		}
-
-		return LLPanel::handleToolTip(x, y, mask);
-	}
-
 	void onObjectIconContextMenuItemClicked(const LLSD& userdata)
 	{
 		std::string level = userdata.asString();
@@ -198,7 +170,10 @@ public:
 		menu = LLUICtrlFactory::getInstance()->createFromFile<LLMenuGL>("menu_object_icon.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
 		mPopupMenuHandleObject = menu->getHandle();
 
-		setDoubleClickCallback(boost::bind(&LLChatHistoryHeader::onHeaderPanelClick, this, _2, _3, _4));
+		setDoubleClickCallback(boost::bind(&LLChatHistoryHeader::showInspector, this));
+
+		setMouseEnterCallback(boost::bind(&LLChatHistoryHeader::showInfoCtrl, this));
+		setMouseLeaveCallback(boost::bind(&LLChatHistoryHeader::hideInfoCtrl, this));
 
 		return LLPanel::postBuild();
 	}
@@ -232,8 +207,10 @@ public:
 		return LLPanel::handleRightMouseDown(x,y,mask);
 	}
 
-	void onHeaderPanelClick(S32 x, S32 y, MASK mask)
+	void showInspector()
 	{
+		if (mAvatarID.isNull() && CHAT_SOURCE_SYSTEM != mSourceType) return;
+		
 		if (mSourceType == CHAT_SOURCE_OBJECT)
 		{
 			LLFloaterReg::showInstance("inspect_object", LLSD().with("object_id", mAvatarID));
@@ -245,6 +222,17 @@ public:
 		//if chat source is system, you may add "else" here to define behaviour.
 	}
 
+	static void onClickInfoCtrl(LLUICtrl* info_ctrl)
+	{
+		if (!info_ctrl) return;
+
+		LLChatHistoryHeader* header = dynamic_cast<LLChatHistoryHeader*>(info_ctrl->getParent());	
+		if (!header) return;
+
+		header->showInspector();
+	}
+
+
 	const LLUUID&		getAvatarId () const { return mAvatarID;}
 
 	void setup(const LLChat& chat,const LLStyle::Params& style_params) 
@@ -293,6 +281,9 @@ public:
 				break;
 			case CHAT_SOURCE_SYSTEM:
 				icon->setValue(LLSD("SL_Logo"));
+				break;
+			case CHAT_SOURCE_UNKNOWN: 
+				icon->setValue(LLSD("Unknown_Icon"));
 		}
 	}
 
@@ -339,9 +330,9 @@ protected:
 	{
 		if(mSourceType == CHAT_SOURCE_SYSTEM)
 			showSystemContextMenu(x,y);
-		if(mSourceType == CHAT_SOURCE_AGENT)
+		if(mAvatarID.notNull() && mSourceType == CHAT_SOURCE_AGENT)
 			showAvatarContextMenu(x,y);
-		if(mSourceType == CHAT_SOURCE_OBJECT && SYSTEM_FROM != mFrom)
+		if(mAvatarID.notNull() && mSourceType == CHAT_SOURCE_OBJECT && SYSTEM_FROM != mFrom)
 			showObjectContextMenu(x,y);
 	}
 
@@ -385,6 +376,33 @@ protected:
 		}
 	}
 
+	void showInfoCtrl()
+	{
+		if (mAvatarID.isNull() || mFrom.empty() || SYSTEM_FROM == mFrom) return;
+				
+		if (!sInfoCtrl)
+		{
+			sInfoCtrl = LLUICtrlFactory::createFromFile<LLUICtrl>("inspector_info_ctrl.xml", NULL, LLPanel::child_registry_t::instance());
+			sInfoCtrl->setCommitCallback(boost::bind(&LLChatHistoryHeader::onClickInfoCtrl, sInfoCtrl));
+		}
+
+		LLTextBase* name = getChild<LLTextBase>("user_name");
+		LLRect sticky_rect = name->getRect();
+		S32 icon_x = llmin(sticky_rect.mLeft + name->getTextBoundingRect().getWidth() + 7, sticky_rect.mRight - 3);
+		sInfoCtrl->setOrigin(icon_x, sticky_rect.getCenterY() - sInfoCtrl->getRect().getHeight() / 2 ) ;
+		addChild(sInfoCtrl);
+	}
+
+	void hideInfoCtrl()
+	{
+		if (!sInfoCtrl) return;
+
+		if (sInfoCtrl->getParent() == this)
+		{
+			removeChild(sInfoCtrl);
+		}
+	}
+
 private:
 	void setTimeField(const LLChat& chat)
 	{
@@ -413,6 +431,8 @@ protected:
 	LLHandle<LLView>	mPopupMenuHandleAvatar;
 	LLHandle<LLView>	mPopupMenuHandleObject;
 
+	static LLUICtrl*	sInfoCtrl;
+
 	LLUUID			    mAvatarID;
 	EChatSourceType		mSourceType;
 	std::string			mFrom;
@@ -421,6 +441,7 @@ protected:
 	S32					mMinUserNameWidth;
 };
 
+LLUICtrl* LLChatHistoryHeader::sInfoCtrl = NULL;
 
 LLChatHistory::LLChatHistory(const LLChatHistory::Params& p)
 :	LLUICtrl(p),
@@ -470,7 +491,7 @@ void LLChatHistory::initFromParams(const LLChatHistory::Params& p)
 	panel_p.background_visible = false;
 	panel_p.has_border = false;
 	panel_p.mouse_opaque = false;
-	stackp->addPanel(LLUICtrlFactory::create<LLPanel>(panel_p), 0, 30, true, false, LLLayoutStack::ANIMATE);
+	stackp->addPanel(LLUICtrlFactory::create<LLPanel>(panel_p), 0, 30, S32_MAX, S32_MAX, true, false, LLLayoutStack::ANIMATE);
 
 	panel_p.name = "new_text_notice_holder";
 	LLRect new_text_notice_rect = getLocalRect();
@@ -488,7 +509,7 @@ void LLChatHistory::initFromParams(const LLChatHistory::Params& p)
 	mMoreChatText = LLUICtrlFactory::create<LLTextBox>(text_p, mMoreChatPanel);
 	mMoreChatText->setClickedCallback(boost::bind(&LLChatHistory::onClickMoreText, this));
 
-	stackp->addPanel(mMoreChatPanel, 0, 0, false, false, LLLayoutStack::ANIMATE);
+	stackp->addPanel(mMoreChatPanel, 0, 0, S32_MAX, S32_MAX, false, false, LLLayoutStack::ANIMATE);
 }
 
 
@@ -616,7 +637,7 @@ void LLChatHistory::appendMessage(const LLChat& chat, const LLSD &args, const LL
 		if (utf8str_trim(chat.mFromName).size() != 0)
 		{
 			// Don't hotlink any messages from the system (e.g. "Second Life:"), so just add those in plain text.
-			if ( chat.mSourceType == CHAT_SOURCE_OBJECT )
+			if ( chat.mSourceType == CHAT_SOURCE_OBJECT && chat.mFromID.notNull())
 			{
 				// for object IMs, create a secondlife:///app/objectim SLapp
 				std::string url = LLSLURL::buildCommand("objectim", chat.mFromID, "");
diff --git a/indra/newview/lldrawable.cpp b/indra/newview/lldrawable.cpp
index 9fbc3408d7..38eda5bd2e 100644
--- a/indra/newview/lldrawable.cpp
+++ b/indra/newview/lldrawable.cpp
@@ -386,8 +386,6 @@ void LLDrawable::makeActive()
 			mParent->makeActive();
 		}
 
-		gPipeline.setActive(this, TRUE);
-
 		//all child objects must also be active
 		llassert_always(mVObjp);
 		
@@ -434,7 +432,6 @@ void LLDrawable::makeStatic(BOOL warning_enabled)
 	if (isState(ACTIVE))
 	{
 		clearState(ACTIVE);
-		gPipeline.setActive(this, FALSE);
 
 		if (mParent.notNull() && mParent->isActive() && warning_enabled)
 		{
diff --git a/indra/newview/lldrawpool.cpp b/indra/newview/lldrawpool.cpp
index 95ddacb722..ef946ac49e 100644
--- a/indra/newview/lldrawpool.cpp
+++ b/indra/newview/lldrawpool.cpp
@@ -496,8 +496,8 @@ void LLRenderPass::pushBatch(LLDrawInfo& params, U32 mask, BOOL texture)
 			params.mGroup->rebuildMesh();
 		}
 		params.mVertexBuffer->setBuffer(mask);
-		params.mVertexBuffer->drawRange(LLRender::TRIANGLES, params.mStart, params.mEnd, params.mCount, params.mOffset);
-		gPipeline.addTrianglesDrawn(params.mCount/3);
+		params.mVertexBuffer->drawRange(params.mDrawMode, params.mStart, params.mEnd, params.mCount, params.mOffset);
+		gPipeline.addTrianglesDrawn(params.mCount, params.mDrawMode);
 	}
 
 	if (params.mTextureMatrix && texture && params.mTexture.notNull())
diff --git a/indra/newview/lldrawpoolalpha.cpp b/indra/newview/lldrawpoolalpha.cpp
index 7be6e82251..875c9ac6a9 100644
--- a/indra/newview/lldrawpoolalpha.cpp
+++ b/indra/newview/lldrawpoolalpha.cpp
@@ -251,8 +251,8 @@ void LLDrawPoolAlpha::renderAlphaHighlight(U32 mask)
 					params.mGroup->rebuildMesh();
 				}
 				params.mVertexBuffer->setBuffer(mask);
-				params.mVertexBuffer->drawRange(LLRender::TRIANGLES, params.mStart, params.mEnd, params.mCount, params.mOffset);
-				gPipeline.addTrianglesDrawn(params.mCount/3);
+				params.mVertexBuffer->drawRange(params.mDrawMode, params.mStart, params.mEnd, params.mCount, params.mOffset);
+				gPipeline.addTrianglesDrawn(params.mCount, params.mDrawMode);
 			}
 		}
 	}
@@ -381,8 +381,8 @@ void LLDrawPoolAlpha::renderAlpha(U32 mask)
 				}
 
 				params.mVertexBuffer->setBuffer(mask);
-				params.mVertexBuffer->drawRange(LLRender::TRIANGLES, params.mStart, params.mEnd, params.mCount, params.mOffset);
-				gPipeline.addTrianglesDrawn(params.mCount/3);
+				params.mVertexBuffer->drawRange(params.mDrawMode, params.mStart, params.mEnd, params.mCount, params.mOffset);
+				gPipeline.addTrianglesDrawn(params.mCount, params.mDrawMode);
 
 				if (params.mTextureMatrix && params.mTexture.notNull())
 				{
diff --git a/indra/newview/lldrawpoolbump.cpp b/indra/newview/lldrawpoolbump.cpp
index 03a8b108e2..d09d4a412f 100644
--- a/indra/newview/lldrawpoolbump.cpp
+++ b/indra/newview/lldrawpoolbump.cpp
@@ -560,8 +560,8 @@ void LLDrawPoolBump::renderGroup(LLSpatialGroup* group, U32 type, U32 mask, BOOL
 			params.mGroup->rebuildMesh();
 		}
 		params.mVertexBuffer->setBuffer(mask);
-		params.mVertexBuffer->drawRange(LLRender::TRIANGLES, params.mStart, params.mEnd, params.mCount, params.mOffset);
-		gPipeline.addTrianglesDrawn(params.mCount/3);
+		params.mVertexBuffer->drawRange(params.mDrawMode, params.mStart, params.mEnd, params.mCount, params.mOffset);
+		gPipeline.addTrianglesDrawn(params.mCount, params.mDrawMode);
 	}
 }
 
@@ -1231,8 +1231,8 @@ void LLDrawPoolBump::pushBatch(LLDrawInfo& params, U32 mask, BOOL texture)
 		params.mGroup->rebuildMesh();
 	}
 	params.mVertexBuffer->setBuffer(mask);
-	params.mVertexBuffer->drawRange(LLRender::TRIANGLES, params.mStart, params.mEnd, params.mCount, params.mOffset);
-	gPipeline.addTrianglesDrawn(params.mCount/3);
+	params.mVertexBuffer->drawRange(params.mDrawMode, params.mStart, params.mEnd, params.mCount, params.mOffset);
+	gPipeline.addTrianglesDrawn(params.mCount, params.mDrawMode);
 	if (params.mTextureMatrix)
 	{
 		if (mShiny)
diff --git a/indra/newview/lldrawpooltree.cpp b/indra/newview/lldrawpooltree.cpp
index 5521fb05a8..1a5d55d793 100644
--- a/indra/newview/lldrawpooltree.cpp
+++ b/indra/newview/lldrawpooltree.cpp
@@ -115,7 +115,7 @@ void LLDrawPoolTree::render(S32 pass)
 			LLFace *face = *iter;
 			face->mVertexBuffer->setBuffer(LLDrawPoolTree::VERTEX_DATA_MASK);
 			face->mVertexBuffer->drawRange(LLRender::TRIANGLES, 0, face->mVertexBuffer->getRequestedVerts()-1, face->mVertexBuffer->getRequestedIndices(), 0); 
-			gPipeline.addTrianglesDrawn(face->mVertexBuffer->getRequestedIndices()/3);
+			gPipeline.addTrianglesDrawn(face->mVertexBuffer->getRequestedIndices());
 		}
 	}
 }
@@ -237,7 +237,7 @@ void LLDrawPoolTree::renderForSelect()
 				
 				face->mVertexBuffer->setBuffer(LLDrawPoolTree::VERTEX_DATA_MASK);
 				face->mVertexBuffer->drawRange(LLRender::TRIANGLES, 0, face->mVertexBuffer->getRequestedVerts()-1, face->mVertexBuffer->getRequestedIndices(), 0); 
-				gPipeline.addTrianglesDrawn(face->mVertexBuffer->getRequestedIndices()/3);
+				gPipeline.addTrianglesDrawn(face->mVertexBuffer->getRequestedIndices());
 			}
 		}
 	}
diff --git a/indra/newview/llface.cpp b/indra/newview/llface.cpp
index 80acc71a41..9de69a8173 100644
--- a/indra/newview/llface.cpp
+++ b/indra/newview/llface.cpp
@@ -870,7 +870,7 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume,
 	llpushcallstacks ;
 	const LLVolumeFace &vf = volume.getVolumeFace(f);
 	S32 num_vertices = (S32)vf.mVertices.size();
-	S32 num_indices = (S32)vf.mIndices.size();
+	S32 num_indices = LLPipeline::sUseTriStrips ? (S32)vf.mTriStrip.size() : (S32) vf.mIndices.size();
 	
 	if (mVertexBuffer.notNull())
 	{
@@ -1063,9 +1063,19 @@ BOOL LLFace::getGeometryVolume(const LLVolume& volume,
 	if (full_rebuild)
 	{
 		mVertexBuffer->getIndexStrider(indicesp, mIndicesIndex);
-		for (U16 i = 0; i < num_indices; i++)
+		if (LLPipeline::sUseTriStrips)
 		{
-			*indicesp++ = vf.mIndices[i] + index_offset;
+			for (U32 i = 0; i < (U32) num_indices; i++)
+			{
+				*indicesp++ = vf.mTriStrip[i] + index_offset;
+			}
+		}
+		else
+		{
+			for (U32 i = 0; i < (U32) num_indices; i++)
+			{
+				*indicesp++ = vf.mIndices[i] + index_offset;
+			}
 		}
 	}
 	
@@ -1617,8 +1627,13 @@ S32 LLFace::pushVertices(const U16* index_array) const
 {
 	if (mIndicesCount)
 	{
-		mVertexBuffer->drawRange(LLRender::TRIANGLES, mGeomIndex, mGeomIndex+mGeomCount-1, mIndicesCount, mIndicesIndex);
-		gPipeline.addTrianglesDrawn(mIndicesCount/3);
+		U32 render_type = LLRender::TRIANGLES;
+		if (mDrawInfo)
+		{
+			render_type = mDrawInfo->mDrawMode;
+		}
+		mVertexBuffer->drawRange(render_type, mGeomIndex, mGeomIndex+mGeomCount-1, mIndicesCount, mIndicesIndex);
+		gPipeline.addTrianglesDrawn(mIndicesCount, render_type);
 	}
 
 	return mIndicesCount;
diff --git a/indra/newview/llflexibleobject.cpp b/indra/newview/llflexibleobject.cpp
index aea2de8e92..561965d021 100644
--- a/indra/newview/llflexibleobject.cpp
+++ b/indra/newview/llflexibleobject.cpp
@@ -51,6 +51,9 @@
 
 /*static*/ F32 LLVolumeImplFlexible::sUpdateFactor = 1.0f;
 
+static LLFastTimer::DeclareTimer FTM_FLEXIBLE_REBUILD("Rebuild");
+static LLFastTimer::DeclareTimer FTM_DO_FLEXIBLE_UPDATE("Update");
+
 // LLFlexibleObjectData::pack/unpack now in llprimitive.cpp
 
 //-----------------------------------------------
@@ -194,7 +197,6 @@ void LLVolumeImplFlexible::remapSections(LLFlexibleObjectSection *source, S32 so
 	}
 }
 
-
 //-----------------------------------------------------------------------------
 void LLVolumeImplFlexible::setAttributesOfAllSections(LLVector3* inScale)
 {
@@ -363,6 +365,7 @@ inline S32 log2(S32 x)
 
 void LLVolumeImplFlexible::doFlexibleUpdate()
 {
+	LLFastTimer ftm(FTM_DO_FLEXIBLE_UPDATE);
 	LLVolume* volume = mVO->getVolume();
 	LLPath *path = &volume->getPath();
 	if (mSimulateRes == 0)
@@ -693,7 +696,10 @@ BOOL LLVolumeImplFlexible::doUpdateGeometry(LLDrawable *drawable)
 	}
 
 	volume->updateRelativeXform();
-	doFlexibleUpdate();
+	{
+		LLFastTimer t(FTM_DO_FLEXIBLE_UPDATE);
+		doFlexibleUpdate();
+	}
 	
 	// Object may have been rotated, which means it needs a rebuild.  See SL-47220
 	BOOL	rotated = FALSE;
@@ -710,7 +716,10 @@ BOOL LLVolumeImplFlexible::doUpdateGeometry(LLDrawable *drawable)
 		volume->regenFaces();
 		volume->mDrawable->setState(LLDrawable::REBUILD_VOLUME);
 		volume->dirtySpatialGroup();
-		doFlexibleRebuild();
+		{
+			LLFastTimer t(FTM_FLEXIBLE_REBUILD);
+			doFlexibleRebuild();
+		}
 		volume->genBBoxes(isVolumeGlobal());
 	}
 	else if (!mUpdated || rotated)
diff --git a/indra/newview/llfloaterimagepreview.cpp b/indra/newview/llfloaterimagepreview.cpp
index 61568df12e..9917593c91 100644
--- a/indra/newview/llfloaterimagepreview.cpp
+++ b/indra/newview/llfloaterimagepreview.cpp
@@ -688,6 +688,9 @@ BOOL LLImagePreviewAvatar::render()
 	mNeedsUpdate = FALSE;
 	LLVOAvatar* avatarp = mDummyAvatar;
 
+	gGL.pushUIMatrix();
+	gGL.loadUIIdentity();
+
 	glMatrixMode(GL_PROJECTION);
 	gGL.pushMatrix();
 	glLoadIdentity();
@@ -696,6 +699,7 @@ BOOL LLImagePreviewAvatar::render()
 	glMatrixMode(GL_MODELVIEW);
 	gGL.pushMatrix();
 	glLoadIdentity();
+	
 
 	LLGLSUIDefault def;
 	gGL.color4f(0.15f, 0.2f, 0.3f, 1.f);
@@ -741,6 +745,7 @@ BOOL LLImagePreviewAvatar::render()
 		avatarPoolp->renderAvatars(avatarp);  // renders only one avatar
 	}
 
+	gGL.popUIMatrix();
 	gGL.color4f(1,1,1,1);
 	return TRUE;
 }
diff --git a/indra/newview/llfloaternotificationsconsole.cpp b/indra/newview/llfloaternotificationsconsole.cpp
index 94b5ebba00..b744bff084 100644
--- a/indra/newview/llfloaternotificationsconsole.cpp
+++ b/indra/newview/llfloaternotificationsconsole.cpp
@@ -210,7 +210,7 @@ void LLFloaterNotificationConsole::addChannel(const std::string& name, bool open
 {
 	LLLayoutStack& stack = getChildRef<LLLayoutStack>("notification_channels");
 	LLNotificationChannelPanel* panelp = new LLNotificationChannelPanel(name);
-	stack.addPanel(panelp, 0, NOTIFICATION_PANEL_HEADER_HEIGHT, TRUE, TRUE, LLLayoutStack::ANIMATE);
+	stack.addPanel(panelp, 0, NOTIFICATION_PANEL_HEADER_HEIGHT, S32_MAX, S32_MAX, TRUE, TRUE, LLLayoutStack::ANIMATE);
 
 	LLButton& header_button = panelp->getChildRef<LLButton>("header");
 	header_button.setToggleState(!open);
diff --git a/indra/newview/llfloaterpreference.cpp b/indra/newview/llfloaterpreference.cpp
index 853693b927..fb7e757c43 100644
--- a/indra/newview/llfloaterpreference.cpp
+++ b/indra/newview/llfloaterpreference.cpp
@@ -335,6 +335,10 @@ BOOL LLFloaterPreference::postBuild()
 
 	gSavedSettings.getControl("PlainTextChatHistory")->getSignal()->connect(boost::bind(&LLNearbyChat::processChatHistoryStyleUpdate, _2));
 
+	gSavedSettings.getControl("ChatFontSize")->getSignal()->connect(boost::bind(&LLIMFloater::processChatHistoryStyleUpdate, _2));
+
+	gSavedSettings.getControl("ChatFontSize")->getSignal()->connect(boost::bind(&LLNearbyChat::processChatHistoryStyleUpdate, _2));
+
 	LLTabContainer* tabcontainer = getChild<LLTabContainer>("pref core");
 	if (!tabcontainer->selectTab(gSavedSettings.getS32("LastPrefTab")))
 		tabcontainer->selectFirstTab();
diff --git a/indra/newview/llglsandbox.cpp b/indra/newview/llglsandbox.cpp
index 750a9d478f..8569e208eb 100644
--- a/indra/newview/llglsandbox.cpp
+++ b/indra/newview/llglsandbox.cpp
@@ -897,19 +897,21 @@ void LLViewerObjectList::renderObjectBeacons()
 		S32 last_line_width = -1;
 		// gGL.begin(LLRender::LINES); // Always happens in (line_width != last_line_width)
 		
-		for (S32 i = 0; i < mDebugBeacons.count(); i++)
+		BOOL flush = FALSE;
+		for (std::vector<LLDebugBeacon>::iterator iter = mDebugBeacons.begin(); iter != mDebugBeacons.end(); ++iter)
 		{
-			const LLDebugBeacon &debug_beacon = mDebugBeacons[i];
+			const LLDebugBeacon &debug_beacon = *iter;
 			LLColor4 color = debug_beacon.mColor;
 			color.mV[3] *= 0.25f;
 			S32 line_width = debug_beacon.mLineWidth;
 			if (line_width != last_line_width)
 			{
-				if (i > 0)
+				if (flush)
 				{
 					gGL.end();
-					gGL.flush();
 				}
+				flush = TRUE;
+				gGL.flush();
 				glLineWidth( (F32)line_width );
 				last_line_width = line_width;
 				gGL.begin(LLRender::LINES);
@@ -936,18 +938,20 @@ void LLViewerObjectList::renderObjectBeacons()
 		S32 last_line_width = -1;
 		// gGL.begin(LLRender::LINES); // Always happens in (line_width != last_line_width)
 		
-		for (S32 i = 0; i < mDebugBeacons.count(); i++)
+		BOOL flush = FALSE;
+		for (std::vector<LLDebugBeacon>::iterator iter = mDebugBeacons.begin(); iter != mDebugBeacons.end(); ++iter)
 		{
-			const LLDebugBeacon &debug_beacon = mDebugBeacons[i];
+			const LLDebugBeacon &debug_beacon = *iter;
 
 			S32 line_width = debug_beacon.mLineWidth;
 			if (line_width != last_line_width)
 			{
-				if (i > 0)
+				if (flush)
 				{
 					gGL.end();
-					gGL.flush();
 				}
+				flush = TRUE;
+				gGL.flush();
 				glLineWidth( (F32)line_width );
 				last_line_width = line_width;
 				gGL.begin(LLRender::LINES);
@@ -969,9 +973,9 @@ void LLViewerObjectList::renderObjectBeacons()
 		gGL.flush();
 		glLineWidth(1.f);
 
-		for (S32 i = 0; i < mDebugBeacons.count(); i++)
+		for (std::vector<LLDebugBeacon>::iterator iter = mDebugBeacons.begin(); iter != mDebugBeacons.end(); ++iter)
 		{
-			LLDebugBeacon &debug_beacon = mDebugBeacons[i];
+			LLDebugBeacon &debug_beacon = *iter;
 			if (debug_beacon.mString == "")
 			{
 				continue;
diff --git a/indra/newview/llgroupmgr.cpp b/indra/newview/llgroupmgr.cpp
index 6e7321f739..aeac3841f9 100644
--- a/indra/newview/llgroupmgr.cpp
+++ b/indra/newview/llgroupmgr.cpp
@@ -56,6 +56,16 @@
 #include "lluictrlfactory.h"
 #include <boost/regex.hpp>
 
+#if LL_MSVC
+// disable boost::lexical_cast warning
+#pragma warning (disable:4702)
+#endif
+
+#include <boost/lexical_cast.hpp>
+
+#if LL_MSVC
+#pragma warning(pop)   // Restore all warnings to the previous state
+#endif
 
 const U32 MAX_CACHED_GROUPS = 10;
 
@@ -833,12 +843,13 @@ static void formatDateString(std::string &date_string)
 	const regex expression("([0-9]{1,2})/([0-9]{1,2})/([0-9]{4})");
 	if (regex_match(date_string.c_str(), result, expression))
 	{
-		std::string year = result[3];
-		std::string month = result[1];
-		std::string day = result[2];
+		// convert matches to integers so that we can pad them with zeroes on Linux
+		S32 year	= boost::lexical_cast<S32>(result[3]);
+		S32 month	= boost::lexical_cast<S32>(result[1]);
+		S32 day		= boost::lexical_cast<S32>(result[2]);
 
 		// ISO 8601 date format
-		date_string = llformat("%02s/%02s/%04s", month.c_str(), day.c_str(), year.c_str());
+		date_string = llformat("%04d/%02d/%02d", year, month, day);
 	}
 }
 
diff --git a/indra/newview/llhudrender.cpp b/indra/newview/llhudrender.cpp
index a02dc3355b..325c9c260c 100644
--- a/indra/newview/llhudrender.cpp
+++ b/indra/newview/llhudrender.cpp
@@ -121,24 +121,24 @@ void hud_render_text(const LLWString &wstr, const LLVector3 &pos_agent,
 	glMatrixMode(GL_PROJECTION);
 	glPushMatrix();
 	glMatrixMode(GL_MODELVIEW);
-	
+	gGL.pushMatrix();
 	LLUI::pushMatrix();
 		
 	gl_state_for_2d(world_view_rect.getWidth(), world_view_rect.getHeight());
 	gViewerWindow->setup3DViewport();
-	//gViewerWindow->setup2DRender();
-
+	
 	winX -= world_view_rect.mLeft;
 	winY -= world_view_rect.mBottom;
 	LLUI::loadIdentity();
+	glLoadIdentity();
 	LLUI::translate((F32) winX*1.0f/LLFontGL::sScaleX, (F32) winY*1.0f/(LLFontGL::sScaleY), -(((F32) winZ*2.f)-1.f));
-	//glRotatef(angle * RAD_TO_DEG, axis.mV[VX], axis.mV[VY], axis.mV[VZ]);
-	//glScalef(right_scale, up_scale, 1.f);
 	F32 right_x;
 	
 	font.render(wstr, 0, 0, 0, color, LLFontGL::LEFT, LLFontGL::BASELINE, style, shadow, wstr.length(), 1000, &right_x);
+
 	LLUI::popMatrix();
-	
+	gGL.popMatrix();
+
 	glMatrixMode(GL_PROJECTION);
 	glPopMatrix();
 	glMatrixMode(GL_MODELVIEW);
diff --git a/indra/newview/llhudtext.cpp b/indra/newview/llhudtext.cpp
index 8ad94b957d..8d1d27444b 100644
--- a/indra/newview/llhudtext.cpp
+++ b/indra/newview/llhudtext.cpp
@@ -555,7 +555,7 @@ void LLHUDText::renderText(BOOL for_select)
 		}
 	}
 	/// Reset the default color to white.  The renderer expects this to be the default. 
-	glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+	gGL.color4f(1.0f, 1.0f, 1.0f, 1.0f);
 	if (for_select)
 	{
 		gGL.getTexUnit(0)->enable(LLTexUnit::TT_TEXTURE);
diff --git a/indra/newview/llimfloater.cpp b/indra/newview/llimfloater.cpp
index 9c0e7a158d..8cdc50eb70 100644
--- a/indra/newview/llimfloater.cpp
+++ b/indra/newview/llimfloater.cpp
@@ -112,6 +112,8 @@ LLIMFloater::LLIMFloater(const LLUUID& session_id)
 	setOverlapsScreenChannel(true);
 
 	LLTransientFloaterMgr::getInstance()->addControlView(LLTransientFloaterMgr::IM, this);
+
+	setDocked(true);
 }
 
 void LLIMFloater::onFocusLost()
@@ -442,7 +444,7 @@ LLIMFloater* LLIMFloater::show(const LLUUID& session_id)
 
 void LLIMFloater::getAllowedRect(LLRect& rect)
 {
-	rect = gViewerWindow->getWorldViewRectRaw();
+	rect = gViewerWindow->getWorldViewRectScaled();
 	static S32 right_padding = 0;
 	if (right_padding == 0)
 	{
diff --git a/indra/newview/llinventorybridge.cpp b/indra/newview/llinventorybridge.cpp
index 5b59f52fa5..d0513c35ce 100644
--- a/indra/newview/llinventorybridge.cpp
+++ b/indra/newview/llinventorybridge.cpp
@@ -1925,7 +1925,7 @@ bool LLFindCOFValidItems::operator()(LLInventoryCategory* cat,
 	// - links to attachments
 	// - links to gestures
 	// - links to ensemble folders
-	LLViewerInventoryItem *linked_item = ((LLViewerInventoryItem*)item)->getLinkedItem(); // BAP - safe?
+	LLViewerInventoryItem *linked_item = ((LLViewerInventoryItem*)item)->getLinkedItem();
 	if (linked_item)
 	{
 		LLAssetType::EType type = linked_item->getType();
@@ -1936,7 +1936,7 @@ bool LLFindCOFValidItems::operator()(LLInventoryCategory* cat,
 	}
 	else
 	{
-		LLViewerInventoryCategory *linked_category = ((LLViewerInventoryItem*)item)->getLinkedCategory(); // BAP - safe?
+		LLViewerInventoryCategory *linked_category = ((LLViewerInventoryItem*)item)->getLinkedCategory();
 		// BAP remove AT_NONE support after ensembles are fully working?
 		return (linked_category &&
 				((linked_category->getPreferredType() == LLFolderType::FT_NONE) ||
@@ -2962,8 +2962,6 @@ void LLFolderBridge::modifyOutfit(BOOL append)
 	LLViewerInventoryCategory* cat = getCategory();
 	if(!cat) return;
 
-	// BAP - was:
-	// wear_inventory_category_on_avatar( cat, append );
 	LLAppearanceManager::instance().wearInventoryCategory( cat, FALSE, append );
 }
 
diff --git a/indra/newview/lllocationinputctrl.cpp b/indra/newview/lllocationinputctrl.cpp
index 04c684b240..5f233bece0 100644
--- a/indra/newview/lllocationinputctrl.cpp
+++ b/indra/newview/lllocationinputctrl.cpp
@@ -473,6 +473,7 @@ BOOL LLLocationInputCtrl::handleKeyHere(KEY key, MASK mask)
 void LLLocationInputCtrl::onTextEntry(LLLineEditor* line_editor)
 {
 	KEY key = gKeyboard->currentKey();
+	MASK mask = gKeyboard->currentMask(TRUE);
 
 	if (line_editor->getText().empty())
 	{
@@ -480,7 +481,7 @@ void LLLocationInputCtrl::onTextEntry(LLLineEditor* line_editor)
 		hideList();
 	}
 	// Typing? (moving cursor should not affect showing the list)
-	else if (key != KEY_LEFT && key != KEY_RIGHT && key != KEY_HOME && key != KEY_END)
+	else if (mask != MASK_CONTROL && key != KEY_LEFT && key != KEY_RIGHT && key != KEY_HOME && key != KEY_END)
 	{
 		prearrangeList(line_editor->getText());
 		if (mList->getItemCount() != 0)
@@ -779,15 +780,19 @@ void LLLocationInputCtrl::refreshParcelIcons()
 	// Our "cursor" moving right to left
 	S32 x = mAddLandmarkBtn->getRect().mLeft;
 
-	if (gSavedSettings.getBOOL("NavBarShowParcelProperties"))
-	{
-		LLViewerParcelMgr* vpm = LLViewerParcelMgr::getInstance();
+	LLViewerParcelMgr* vpm = LLViewerParcelMgr::getInstance();
+
+	LLViewerRegion* agent_region = gAgent.getRegion();
+	LLParcel* agent_parcel = vpm->getAgentParcel();
+	if (!agent_region || !agent_parcel)
+		return;
+
+	mForSaleBtn->setVisible(vpm->canAgentBuyParcel(agent_parcel, false));
 
-		LLViewerRegion* agent_region = gAgent.getRegion();
-		LLParcel* agent_parcel = vpm->getAgentParcel();
-		if (!agent_region || !agent_parcel)
-			return;
+	x = layout_widget(mForSaleBtn, x);
 
+	if (gSavedSettings.getBOOL("NavBarShowParcelProperties"))
+	{
 		LLParcel* current_parcel;
 		LLViewerRegion* selection_region = vpm->getSelectionRegion();
 		LLParcel* selected_parcel = vpm->getParcelSelection()->getParcel();
@@ -807,7 +812,6 @@ void LLLocationInputCtrl::refreshParcelIcons()
 			current_parcel = agent_parcel;
 		}
 
-		bool allow_buy      = vpm->canAgentBuyParcel(current_parcel, false);
 		bool allow_voice	= vpm->allowAgentVoice(agent_region, current_parcel);
 		bool allow_fly		= vpm->allowAgentFly(agent_region, current_parcel);
 		bool allow_push		= vpm->allowAgentPush(agent_region, current_parcel);
@@ -816,7 +820,6 @@ void LLLocationInputCtrl::refreshParcelIcons()
 		bool allow_damage	= vpm->allowAgentDamage(agent_region, current_parcel);
 
 		// Most icons are "block this ability"
-		mForSaleBtn->setVisible(allow_buy);
 		mParcelIcon[VOICE_ICON]->setVisible(   !allow_voice );
 		mParcelIcon[FLY_ICON]->setVisible(     !allow_fly );
 		mParcelIcon[PUSH_ICON]->setVisible(    !allow_push );
@@ -824,11 +827,10 @@ void LLLocationInputCtrl::refreshParcelIcons()
 		mParcelIcon[SCRIPTS_ICON]->setVisible( !allow_scripts );
 		mParcelIcon[DAMAGE_ICON]->setVisible(  allow_damage );
 		mDamageText->setVisible(allow_damage);
-		
-		x = layout_widget(mForSaleBtn, x);
+
 		// Padding goes to left of both landmark star and for sale btn
 		x -= mAddLandmarkHPad;
-		
+
 		// Slide the parcel icons rect from right to left, adjusting rectangles
 		for (S32 i = 0; i < ICON_COUNT; ++i)
 		{
@@ -840,7 +842,6 @@ void LLLocationInputCtrl::refreshParcelIcons()
 	}
 	else
 	{
-		mForSaleBtn->setVisible(false);
 		for (S32 i = 0; i < ICON_COUNT; ++i)
 		{
 			mParcelIcon[i]->setVisible(false);
diff --git a/indra/newview/lllogchat.cpp b/indra/newview/lllogchat.cpp
index 16b13d9218..be8b2363ad 100644
--- a/indra/newview/lllogchat.cpp
+++ b/indra/newview/lllogchat.cpp
@@ -46,7 +46,17 @@
 #include <boost/regex.hpp>
 #include <boost/regex/v4/match_results.hpp>
 
+#if LL_MSVC
+// disable warning about boost::lexical_cast unreachable code
+// when it fails to parse the string
+#pragma warning (disable:4702)
+#endif
+
 #include <boost/date_time/gregorian/gregorian.hpp>
+#if LL_MSVC
+#pragma warning(pop)   // Restore all warnings to the previous state
+#endif
+
 #include <boost/date_time/posix_time/posix_time.hpp>
 #include <boost/date_time/local_time_adjustor.hpp>
 
diff --git a/indra/newview/llmediactrl.cpp b/indra/newview/llmediactrl.cpp
index 501a137b42..bf33d8527e 100644
--- a/indra/newview/llmediactrl.cpp
+++ b/indra/newview/llmediactrl.cpp
@@ -724,14 +724,14 @@ void LLMediaCtrl::draw()
 		LLGLSUIDefault gls_ui;
 		LLGLDisable gls_alphaTest( GL_ALPHA_TEST );
 
-		gGL.pushMatrix();
+		gGL.pushUIMatrix();
 		{
 			if (mIgnoreUIScale)
 			{
-				glLoadIdentity();
+				gGL.loadUIIdentity();
 				// font system stores true screen origin, need to scale this by UI scale factor
 				// to get render origin for this view (with unit scale)
-				gGL.translatef(floorf(LLFontGL::sCurOrigin.mX * LLUI::sGLScaleFactor.mV[VX]), 
+				gGL.translateUI(floorf(LLFontGL::sCurOrigin.mX * LLUI::sGLScaleFactor.mV[VX]), 
 							floorf(LLFontGL::sCurOrigin.mY * LLUI::sGLScaleFactor.mV[VY]), 
 							LLFontGL::sCurOrigin.mZ);
 			}
@@ -825,7 +825,7 @@ void LLMediaCtrl::draw()
 			gGL.end();
 			gGL.setSceneBlendType(LLRender::BT_ALPHA);
 		}
-		gGL.popMatrix();
+		gGL.popUIMatrix();
 	
 	}
 	else
diff --git a/indra/newview/llnearbychat.cpp b/indra/newview/llnearbychat.cpp
index 16384ef6e0..c8d5d782b7 100644
--- a/indra/newview/llnearbychat.cpp
+++ b/indra/newview/llnearbychat.cpp
@@ -278,6 +278,13 @@ void LLNearbyChat::processChatHistoryStyleUpdate(const LLSD& newvalue)
 		nearby_chat->updateChatHistoryStyle();
 }
 
+bool isTwoWordsName(const std::string& name)
+{
+	//checking for a single space
+	S32 pos = name.find(' ', 0);
+	return std::string::npos != pos && name.rfind(' ', name.length()) == pos && 0 != pos && name.length()-1 != pos;
+}
+
 void LLNearbyChat::loadHistory()
 {
 	LLSD do_not_log;
@@ -304,6 +311,18 @@ void LLNearbyChat::loadHistory()
 		chat.mText = msg[IM_TEXT].asString();
 		chat.mTimeStr = msg[IM_TIME].asString();
 		chat.mChatStyle = CHAT_STYLE_HISTORY;
+
+		chat.mSourceType = CHAT_SOURCE_AGENT;
+		if (from_id.isNull() && SYSTEM_FROM == from)
+		{	
+			chat.mSourceType = CHAT_SOURCE_SYSTEM;
+			
+		}
+		else if (from_id.isNull())
+		{
+			chat.mSourceType = isTwoWordsName(from) ? CHAT_SOURCE_UNKNOWN : CHAT_SOURCE_OBJECT;
+		}
+
 		addMessage(chat, true, do_not_log);
 
 		it++;
diff --git a/indra/newview/llnearbychatbar.cpp b/indra/newview/llnearbychatbar.cpp
index ad98a29fb2..483756b16e 100644
--- a/indra/newview/llnearbychatbar.cpp
+++ b/indra/newview/llnearbychatbar.cpp
@@ -407,32 +407,6 @@ BOOL LLNearbyChatBar::handleKeyHere( KEY key, MASK mask )
 	return handled;
 }
 
-S32 LLNearbyChatBar::getMinWidth() const
-{
-	static S32 min_width = -1;
-
-	if (min_width < 0)
-	{
-		const std::string& s = getString("min_width");
-		min_width = !s.empty() ? atoi(s.c_str()) : 300;
-	}
-
-	return min_width;
-}
-
-S32 LLNearbyChatBar::getMaxWidth() const
-{
-	static S32 max_width = -1;
-
-	if (max_width < 0)
-	{
-		const std::string& s = getString("max_width");
-		max_width = !s.empty() ? atoi(s.c_str()) : 510;
-	}
-
-	return max_width;
-}
-
 BOOL LLNearbyChatBar::matchChatTypeTrigger(const std::string& in_str, std::string* out_str)
 {
 	U32 in_len = in_str.length();
diff --git a/indra/newview/llnearbychatbar.h b/indra/newview/llnearbychatbar.h
index d9a7403611..559c1ee091 100644
--- a/indra/newview/llnearbychatbar.h
+++ b/indra/newview/llnearbychatbar.h
@@ -117,9 +117,6 @@ public:
 	static void sendChatFromViewer(const std::string &utf8text, EChatType type, BOOL animate);
 	static void sendChatFromViewer(const LLWString &wtext, EChatType type, BOOL animate);
 
-	S32 getMinWidth() const;
-	S32 getMaxWidth() const;
-
 protected:
 	static BOOL matchChatTypeTrigger(const std::string& in_str, std::string* out_str);
 	static void onChatBoxKeystroke(LLLineEditor* caller, void* userdata);
diff --git a/indra/newview/llnearbychathandler.cpp b/indra/newview/llnearbychathandler.cpp
index 3c390c0281..a211adc79d 100644
--- a/indra/newview/llnearbychathandler.cpp
+++ b/indra/newview/llnearbychathandler.cpp
@@ -34,6 +34,7 @@
 
 #include "llnearbychathandler.h"
 
+#include "llbottomtray.h"
 #include "llchatitemscontainerctrl.h"
 #include "llnearbychat.h"
 #include "llrecentpeople.h"
@@ -319,9 +320,9 @@ LLNearbyChatHandler::~LLNearbyChatHandler()
 void LLNearbyChatHandler::initChannel()
 {
 	LLNearbyChat* nearby_chat = LLFloaterReg::getTypedInstance<LLNearbyChat>("nearby_chat", LLSD());
+	LLView* chat_box = LLBottomTray::getInstance()->getChildView("chat_box");
 	S32 channel_right_bound = nearby_chat->getRect().mRight;
-	S32 channel_width = nearby_chat->getRect().mRight; 
-	mChannel->init(channel_right_bound - channel_width, channel_right_bound);
+	mChannel->init(chat_box->getRect().mLeft, channel_right_bound);
 }
 
 
diff --git a/indra/newview/llnetmap.cpp b/indra/newview/llnetmap.cpp
index 234fe13217..05623198ab 100644
--- a/indra/newview/llnetmap.cpp
+++ b/indra/newview/llnetmap.cpp
@@ -153,6 +153,18 @@ void LLNetMap::draw()
 	// Prepare a scissor region
 	F32 rotation = 0;
 
+	gGL.pushMatrix();
+	gGL.pushUIMatrix();
+	
+	LLVector3 offset = gGL.getUITranslation();
+	LLVector3 scale = gGL.getUIScale();
+
+	glLoadIdentity();
+	gGL.loadUIIdentity();
+
+	glScalef(scale.mV[0], scale.mV[1], scale.mV[2]);
+	gGL.translatef(offset.mV[0], offset.mV[1], offset.mV[2]);
+	
 	{
 		LLLocalClipRect clip(getLocalRect());
 		{
@@ -435,6 +447,9 @@ void LLNetMap::draw()
 		}
 	}
 	
+	gGL.popMatrix();
+	gGL.popUIMatrix();
+
 	LLUICtrl::draw();
 }
 
diff --git a/indra/newview/lloutputmonitorctrl.cpp b/indra/newview/lloutputmonitorctrl.cpp
index 9857e37bc3..d6d48a4ead 100644
--- a/indra/newview/lloutputmonitorctrl.cpp
+++ b/indra/newview/lloutputmonitorctrl.cpp
@@ -247,7 +247,7 @@ void LLOutputMonitorCtrl::draw()
 		gl_rect_2d(0, monh, monw, 0, sColorBound, FALSE);
 }
 
-void LLOutputMonitorCtrl::setSpeakerId(const LLUUID& speaker_id)
+void LLOutputMonitorCtrl::setSpeakerId(const LLUUID& speaker_id, const LLUUID& session_id/* = LLUUID::null*/)
 {
 	if (speaker_id.isNull() && mSpeakerId.notNull())
 	{
@@ -263,7 +263,7 @@ void LLOutputMonitorCtrl::setSpeakerId(const LLUUID& speaker_id)
 	}
 
 	mSpeakerId = speaker_id;
-	LLSpeakingIndicatorManager::registerSpeakingIndicator(mSpeakerId, this);
+	LLSpeakingIndicatorManager::registerSpeakingIndicator(mSpeakerId, this, session_id);
 
 	//mute management
 	if (mAutoUpdate)
@@ -303,7 +303,7 @@ void LLOutputMonitorCtrl::switchIndicator(bool switch_on)
 	}
 
 	// otherwise remember necessary state and mark itself as dirty.
-	// State will be applied i next draw when parents chain became visible.
+	// State will be applied in next draw when parents chain becomes visible.
 	else
 	{
 		LL_DEBUGS("SpeakingIndicator") << "Indicator is not in visible chain, parent won't be notified: " << mSpeakerId << LL_ENDL;
@@ -317,7 +317,7 @@ void LLOutputMonitorCtrl::switchIndicator(bool switch_on)
 //////////////////////////////////////////////////////////////////////////
 void LLOutputMonitorCtrl::notifyParentVisibilityChanged()
 {
-	LL_DEBUGS("SpeakingIndicator") << "Notify parent that visibility was changed: " << mSpeakerId << " ,new_visibility: " << getVisible() << LL_ENDL;
+	LL_DEBUGS("SpeakingIndicator") << "Notify parent that visibility was changed: " << mSpeakerId << ", new_visibility: " << getVisible() << LL_ENDL;
 
 	LLSD params = LLSD().with("visibility_changed", getVisible());
 
diff --git a/indra/newview/lloutputmonitorctrl.h b/indra/newview/lloutputmonitorctrl.h
index 2bbfa251e9..b7454a5066 100644
--- a/indra/newview/lloutputmonitorctrl.h
+++ b/indra/newview/lloutputmonitorctrl.h
@@ -86,7 +86,15 @@ public:
 
 	void			setIsTalking(bool val) { mIsTalking = val; }
 
-	void			setSpeakerId(const LLUUID& speaker_id);
+	/**
+	 * Sets avatar UUID to interact with voice channel.
+	 *
+	 * @param speaker_id LLUUID of an avatar whose voice level is displayed.
+	 * @param session_id session UUID for which indicator should be shown only. Passed to LLSpeakingIndicatorManager
+	 *		If this parameter is set registered indicator will be shown only in voice channel
+	 *		which has the same session id (EXT-5562).
+	 */
+	void			setSpeakerId(const LLUUID& speaker_id, const LLUUID& session_id = LLUUID::null);
 
 	//called by mute list
 	virtual void onChange();
diff --git a/indra/newview/llpanelavatar.cpp b/indra/newview/llpanelavatar.cpp
index 6b07409676..57b478ffef 100644
--- a/indra/newview/llpanelavatar.cpp
+++ b/indra/newview/llpanelavatar.cpp
@@ -47,8 +47,6 @@
 #include "lltooldraganddrop.h"
 #include "llscrollcontainer.h"
 #include "llavatariconctrl.h"
-#include "llweb.h"
-#include "llfloaterworldmap.h"
 #include "llfloaterreg.h"
 #include "llnotificationsutil.h"
 #include "llvoiceclient.h"
@@ -449,10 +447,7 @@ void LLPanelProfileTab::scrollToTop()
 
 void LLPanelProfileTab::onMapButtonClick()
 {
-	std::string name;
-	gCacheName->getFullName(getAvatarId(), name);
-	gFloaterWorldMap->trackAvatar(getAvatarId(), name);
-	LLFloaterReg::showInstance("world_map");
+	LLAvatarActions::showOnMap(getAvatarId());
 }
 
 void LLPanelProfileTab::updateButtons()
@@ -490,7 +485,6 @@ LLPanelAvatarProfile::LLPanelAvatarProfile()
 
 BOOL LLPanelAvatarProfile::postBuild()
 {
-	childSetActionTextbox("homepage_edit", boost::bind(&LLPanelAvatarProfile::onHomepageTextboxClicked, this));
 	childSetCommitCallback("add_friend",(boost::bind(&LLPanelAvatarProfile::onAddFriendButtonClick,this)),NULL);
 	childSetCommitCallback("im",(boost::bind(&LLPanelAvatarProfile::onIMButtonClick,this)),NULL);
 	childSetCommitCallback("call",(boost::bind(&LLPanelAvatarProfile::onCallButtonClick,this)),NULL);
@@ -736,20 +730,6 @@ void LLPanelAvatarProfile::csr()
 	LLAvatarActions::csr(getAvatarId(), name);
 }
 
-void LLPanelAvatarProfile::onUrlTextboxClicked(const std::string& url)
-{
-	LLWeb::loadURL(url);
-}
-
-void LLPanelAvatarProfile::onHomepageTextboxClicked()
-{
-	std::string url = childGetValue("homepage_edit").asString();
-	if(!url.empty())
-	{
-		onUrlTextboxClicked(url);
-	}
-}
-
 void LLPanelAvatarProfile::onAddFriendButtonClick()
 {
 	LLAvatarActions::requestFriendshipDialog(getAvatarId());
diff --git a/indra/newview/llpanelavatar.h b/indra/newview/llpanelavatar.h
index babbe534b4..2bd23b6e9c 100644
--- a/indra/newview/llpanelavatar.h
+++ b/indra/newview/llpanelavatar.h
@@ -207,8 +207,6 @@ protected:
 	bool enableGod();
 
 
-	void onUrlTextboxClicked(const std::string& url);
-	void onHomepageTextboxClicked();
 	void onAddFriendButtonClick();
 	void onIMButtonClick();
 	void onCallButtonClick();
diff --git a/indra/newview/llpanelclassified.cpp b/indra/newview/llpanelclassified.cpp
index 2a794a06b5..b4c13da91e 100644
--- a/indra/newview/llpanelclassified.cpp
+++ b/indra/newview/llpanelclassified.cpp
@@ -1153,6 +1153,8 @@ void LLPanelClassified::setDefaultAccessCombo()
 LLPanelClassifiedInfo::LLPanelClassifiedInfo()
  : LLPanel()
  , mInfoLoaded(false)
+ , mScrollingPanel(NULL)
+ , mScrollContainer(NULL)
 {
 }
 
diff --git a/indra/newview/llpanelgroupgeneral.cpp b/indra/newview/llpanelgroupgeneral.cpp
index 555e277ce5..517204b232 100644
--- a/indra/newview/llpanelgroupgeneral.cpp
+++ b/indra/newview/llpanelgroupgeneral.cpp
@@ -111,6 +111,8 @@ BOOL LLPanelGroupGeneral::postBuild()
 	{
 		mListVisibleMembers->setDoubleClickCallback(openProfile, this);
 		mListVisibleMembers->setContextMenu(LLScrollListCtrl::MENU_AVATAR);
+		
+		mListVisibleMembers->setSortCallback(boost::bind(&LLPanelGroupGeneral::sortMembersList,this,_1,_2,_3));
 	}
 
 	// Options
@@ -944,4 +946,18 @@ void LLPanelGroupGeneral::setGroupID(const LLUUID& id)
 
 	activate();
 }
+S32 LLPanelGroupGeneral::sortMembersList(S32 col_idx,const LLScrollListItem* i1,const LLScrollListItem* i2)
+{
+	const LLScrollListCell *cell1 = i1->getColumn(col_idx);
+	const LLScrollListCell *cell2 = i2->getColumn(col_idx);
+
+	if(col_idx == 2)
+	{
+		if(LLStringUtil::compareDict(cell1->getValue().asString(),"Online") == 0 )
+			return 1;
+		if(LLStringUtil::compareDict(cell2->getValue().asString(),"Online") == 0 )
+			return -1;
+	}
 
+	return LLStringUtil::compareDict(cell1->getValue().asString(), cell2->getValue().asString());
+}
diff --git a/indra/newview/llpanelgroupgeneral.h b/indra/newview/llpanelgroupgeneral.h
index 7e90e43cf9..6245018871 100644
--- a/indra/newview/llpanelgroupgeneral.h
+++ b/indra/newview/llpanelgroupgeneral.h
@@ -83,6 +83,8 @@ private:
 	static void onReceiveNotices(LLUICtrl* ctrl, void* data);
 	static void openProfile(void* data);
 
+	S32		sortMembersList(S32,const LLScrollListItem*,const LLScrollListItem*);
+
     static bool joinDlgCB(const LLSD& notification, const LLSD& response);
 
 	void updateMembers();
diff --git a/indra/newview/llpanellandmarks.cpp b/indra/newview/llpanellandmarks.cpp
index 40ea75ea7a..45a8dc4cbe 100644
--- a/indra/newview/llpanellandmarks.cpp
+++ b/indra/newview/llpanellandmarks.cpp
@@ -69,6 +69,10 @@ static const std::string TRASH_BUTTON_NAME = "trash_btn";
 // helper functions
 static void filter_list(LLPlacesInventoryPanel* inventory_list, const std::string& string);
 static bool category_has_descendents(LLPlacesInventoryPanel* inventory_list);
+static void collapse_all_folders(LLFolderView* root_folder);
+static void expand_all_folders(LLFolderView* root_folder);
+static bool has_expanded_folders(LLFolderView* root_folder);
+static bool has_collapsed_folders(LLFolderView* root_folder);
 
 /**
  * Functor counting expanded and collapsed folders in folder view tree to know
@@ -683,31 +687,29 @@ void LLLandmarksPanel::updateListCommands()
 	// keep Options & Add Landmark buttons always enabled
 	mListCommands->childSetEnabled(ADD_FOLDER_BUTTON_NAME, add_folder_enabled);
 	mListCommands->childSetEnabled(TRASH_BUTTON_NAME, trash_enabled);
-	mListCommands->childSetEnabled(OPTIONS_BUTTON_NAME,getCurSelectedItem() != NULL);
 }
 
 void LLLandmarksPanel::onActionsButtonClick()
 {
+	LLMenuGL* menu = mGearFolderMenu;
+
 	LLFolderViewItem* cur_item = NULL;
 	if(mCurrentSelectedList)
-		cur_item = mCurrentSelectedList->getRootFolder()->getCurSelectedItem();
-	
-	if(!cur_item)
-		return;
-	
-	LLFolderViewEventListener* listenerp = cur_item->getListener();
-	
-	LLMenuGL* menu  =NULL;
-	if (listenerp->getInventoryType() == LLInventoryType::IT_LANDMARK)
-	{
-		menu = mGearLandmarkMenu;
-	}
-	else if (listenerp->getInventoryType() == LLInventoryType::IT_CATEGORY)
 	{
-		mGearFolderMenu->getChild<LLMenuItemCallGL>("expand")->setVisible(!cur_item->isOpen());
-		mGearFolderMenu->getChild<LLMenuItemCallGL>("collapse")->setVisible(cur_item->isOpen());
-		menu = mGearFolderMenu;
+		cur_item = mCurrentSelectedList->getRootFolder()->getCurSelectedItem();
+		if(!cur_item)
+			return;
+
+		LLFolderViewEventListener* listenerp = cur_item->getListener();
+		if(!listenerp)
+			return;
+
+		if (listenerp->getInventoryType() == LLInventoryType::IT_LANDMARK)
+		{
+			menu = mGearLandmarkMenu;
+		}
 	}
+
 	showActionMenu(menu,OPTIONS_BUTTON_NAME);
 }
 
@@ -805,26 +807,33 @@ void LLLandmarksPanel::onClipboardAction(const LLSD& userdata) const
 
 void LLLandmarksPanel::onFoldingAction(const LLSD& userdata)
 {
-	if(!mCurrentSelectedList) return;
-
-	LLFolderView* root_folder = mCurrentSelectedList->getRootFolder();
 	std::string command_name = userdata.asString();
 
 	if ("expand_all" == command_name)
 	{
-		root_folder->setOpenArrangeRecursively(TRUE, LLFolderViewFolder::RECURSE_DOWN);
-		root_folder->arrangeAll();
+		expand_all_folders(mFavoritesInventoryPanel->getRootFolder());
+		expand_all_folders(mLandmarksInventoryPanel->getRootFolder());
+		expand_all_folders(mMyInventoryPanel->getRootFolder());
+		expand_all_folders(mLibraryInventoryPanel->getRootFolder());
+
+		for (accordion_tabs_t::const_iterator iter = mAccordionTabs.begin(); iter != mAccordionTabs.end(); ++iter)
+		{
+			(*iter)->changeOpenClose(false);
+		}
 	}
 	else if ("collapse_all" == command_name)
 	{
-		root_folder->setOpenArrangeRecursively(FALSE, LLFolderViewFolder::RECURSE_DOWN);
+		collapse_all_folders(mFavoritesInventoryPanel->getRootFolder());
+		collapse_all_folders(mLandmarksInventoryPanel->getRootFolder());
+		collapse_all_folders(mMyInventoryPanel->getRootFolder());
+		collapse_all_folders(mLibraryInventoryPanel->getRootFolder());
 
-		// The top level folder is invisible, it must be open to
-		// display its sub-folders.
-		root_folder->openTopLevelFolders();
-		root_folder->arrangeAll();
+		for (accordion_tabs_t::const_iterator iter = mAccordionTabs.begin(); iter != mAccordionTabs.end(); ++iter)
+		{
+			(*iter)->changeOpenClose(true);
+		}
 	}
-	else if ( "sort_by_date" == command_name)
+	else if ("sort_by_date" == command_name)
 	{
 		mSortByDate = !mSortByDate;
 		updateSortOrder(mLandmarksInventoryPanel, mSortByDate);
@@ -833,7 +842,10 @@ void LLLandmarksPanel::onFoldingAction(const LLSD& userdata)
 	}
 	else
 	{
-		root_folder->doToSelected(&gInventory, userdata);
+		if(mCurrentSelectedList)
+		{
+			mCurrentSelectedList->getRootFolder()->doToSelected(&gInventory, userdata);
+		}
 	}
 }
 
@@ -853,53 +865,87 @@ bool LLLandmarksPanel::isActionEnabled(const LLSD& userdata) const
 {
 	std::string command_name = userdata.asString();
 
-
-	LLPlacesFolderView* rootFolderView = mCurrentSelectedList ?
+	LLPlacesFolderView* root_folder_view = mCurrentSelectedList ?
 		static_cast<LLPlacesFolderView*>(mCurrentSelectedList->getRootFolder()) : NULL;
 
-	if (NULL == rootFolderView) return false;
-
-	// disable some commands for multi-selection. EXT-1757
-	if (rootFolderView->getSelectedCount() > 1)
+	if ("collapse_all" == command_name)
 	{
-		if (   "teleport"		== command_name 
-			|| "more_info"		== command_name
-			|| "rename"			== command_name
-			|| "show_on_map"	== command_name
-			|| "copy_slurl"		== command_name
-			)
+		bool disable_collapse_all =	!has_expanded_folders(mFavoritesInventoryPanel->getRootFolder())
+									&& !has_expanded_folders(mLandmarksInventoryPanel->getRootFolder())
+									&& !has_expanded_folders(mMyInventoryPanel->getRootFolder())
+									&& !has_expanded_folders(mLibraryInventoryPanel->getRootFolder());
+		if (disable_collapse_all)
 		{
-			return false;
+			for (accordion_tabs_t::const_iterator iter = mAccordionTabs.begin(); iter != mAccordionTabs.end(); ++iter)
+			{
+				if ((*iter)->isExpanded())
+				{
+					disable_collapse_all = false;
+					break;
+				}
+			}
 		}
 
+		return !disable_collapse_all;
 	}
+	else if ("expand_all" == command_name)
+	{
+		bool disable_expand_all = !has_collapsed_folders(mFavoritesInventoryPanel->getRootFolder())
+								  && !has_collapsed_folders(mLandmarksInventoryPanel->getRootFolder())
+								  && !has_collapsed_folders(mMyInventoryPanel->getRootFolder())
+								  && !has_collapsed_folders(mLibraryInventoryPanel->getRootFolder());
+		if (disable_expand_all)
+		{
+			for (accordion_tabs_t::const_iterator iter = mAccordionTabs.begin(); iter != mAccordionTabs.end(); ++iter)
+			{
+				if (!(*iter)->isExpanded())
+				{
+					disable_expand_all = false;
+					break;
+				}
+			}
+		}
 
-	// disable some commands for Favorites accordion. EXT-1758
-	if (mCurrentSelectedList == mFavoritesInventoryPanel)
+		return !disable_expand_all;
+	}
+	else if ("sort_by_date"	== command_name)
 	{
-		if (   "expand_all"		== command_name
-			|| "collapse_all"	== command_name
-			|| "sort_by_date"	== command_name
-			)
+		// disable "sort_by_date" for Favorites accordion because
+		// it has its own items order. EXT-1758
+		if (mCurrentSelectedList == mFavoritesInventoryPanel)
+		{
 			return false;
+		}
 	}
-
-	LLCheckFolderState checker;
-	rootFolderView->applyFunctorRecursively(checker);
-
-	// We assume that the root folder is always expanded so we enable "collapse_all"
-	// command when we have at least one more expanded folder.
-	if (checker.getExpandedFolders() < 2 && "collapse_all" == command_name)
+	else if (!root_folder_view)
 	{
 		return false;
 	}
-
-	if (checker.getCollapsedFolders() < 1 && "expand_all" == command_name)
+	else if (  "paste"		== command_name
+			|| "rename"		== command_name
+			|| "cut"		== command_name
+			|| "copy"		== command_name
+			|| "delete"		== command_name
+			|| "collapse"	== command_name
+			|| "expand"		== command_name
+			)
 	{
-		return false;
+		return canSelectedBeModified(command_name);
 	}
-
-	if("category" == command_name)
+	else if (  "teleport"		== command_name
+			|| "more_info"		== command_name
+			|| "rename"			== command_name
+			|| "show_on_map"	== command_name
+			|| "copy_slurl"		== command_name
+			)
+	{
+		// disable some commands for multi-selection. EXT-1757
+		if (root_folder_view->getSelectedCount() > 1)
+		{
+			return false;
+		}
+	}
+	else if("category" == command_name)
 	{
 		// we can add folder only in Landmarks Accordion
 		if (mCurrentSelectedList == mLandmarksInventoryPanel)
@@ -909,10 +955,6 @@ bool LLLandmarksPanel::isActionEnabled(const LLSD& userdata) const
 		}
 		else return false;
 	}
-	else if("paste" == command_name || "rename" == command_name || "cut" == command_name || "delete" == command_name)
-	{
-		return canSelectedBeModified(command_name);
-	}
 	else if("create_pick" == command_name)
 	{
 		std::set<LLUUID> selection;
@@ -970,6 +1012,9 @@ bool LLLandmarksPanel::canSelectedBeModified(const std::string& command_name) co
 {
 	// validate own rules first
 
+	LLFolderViewItem* selected = getCurSelectedItem();
+	if (!selected) return false;
+
 	// nothing can be modified in Library
 	if (mLibraryInventoryPanel == mCurrentSelectedList) return false;
 
@@ -996,24 +1041,41 @@ bool LLLandmarksPanel::canSelectedBeModified(const std::string& command_name) co
 	}
 
 	// then ask LLFolderView permissions
+
+	LLFolderView* root_folder = mCurrentSelectedList->getRootFolder();
+
+	if ("copy" == command_name)
+	{
+		return root_folder->canCopy();
+	}
+	else if ("collapse" == command_name)
+	{
+		return selected->isOpen();
+	}
+	else if ("expand" == command_name)
+	{
+		return !selected->isOpen();
+	}
+
 	if (can_be_modified)
 	{
-		LLFolderViewItem* selected = getCurSelectedItem();
+		LLFolderViewEventListener* listenerp = selected->getListener();
+
 		if ("cut" == command_name)
 		{
-			can_be_modified = mCurrentSelectedList->getRootFolder()->canCut();
+			can_be_modified = root_folder->canCut();
 		}
 		else if ("rename" == command_name)
 		{
-			can_be_modified = selected ? selected->getListener()->isItemRenameable() : false;
+			can_be_modified = listenerp ? listenerp->isItemRenameable() : false;
 		}
 		else if ("delete" == command_name)
 		{
-			can_be_modified = selected ? selected->getListener()->isItemRemovable(): false;
+			can_be_modified = listenerp ? listenerp->isItemRemovable() : false;
 		}
 		else if("paste" == command_name)
 		{
-			return mCurrentSelectedList->getRootFolder()->canPaste();
+			can_be_modified = root_folder->canPaste();
 		}
 		else
 		{
@@ -1197,4 +1259,54 @@ static bool category_has_descendents(LLPlacesInventoryPanel* inventory_list)
 
 	return false;
 }
+
+static void collapse_all_folders(LLFolderView* root_folder)
+{
+	if (!root_folder)
+		return;
+
+	root_folder->setOpenArrangeRecursively(FALSE, LLFolderViewFolder::RECURSE_DOWN);
+
+	// The top level folder is invisible, it must be open to
+	// display its sub-folders.
+	root_folder->openTopLevelFolders();
+	root_folder->arrangeAll();
+}
+
+static void expand_all_folders(LLFolderView* root_folder)
+{
+	if (!root_folder)
+		return;
+
+	root_folder->setOpenArrangeRecursively(TRUE, LLFolderViewFolder::RECURSE_DOWN);
+	root_folder->arrangeAll();
+}
+
+static bool has_expanded_folders(LLFolderView* root_folder)
+{
+	LLCheckFolderState checker;
+	root_folder->applyFunctorRecursively(checker);
+
+	// We assume that the root folder is always expanded so we enable "collapse_all"
+	// command when we have at least one more expanded folder.
+	if (checker.getExpandedFolders() < 2)
+	{
+		return false;
+	}
+
+	return true;
+}
+
+static bool has_collapsed_folders(LLFolderView* root_folder)
+{
+	LLCheckFolderState checker;
+	root_folder->applyFunctorRecursively(checker);
+
+	if (checker.getCollapsedFolders() < 1)
+	{
+		return false;
+	}
+
+	return true;
+}
 // EOF
diff --git a/indra/newview/llpanellandmarks.h b/indra/newview/llpanellandmarks.h
index 6358bd6f23..f1ce1a18b5 100644
--- a/indra/newview/llpanellandmarks.h
+++ b/indra/newview/llpanellandmarks.h
@@ -155,14 +155,14 @@ private:
 	void doCreatePick(LLLandmark* landmark);
 
 private:
-	LLPlacesInventoryPanel*	mFavoritesInventoryPanel;
-	LLPlacesInventoryPanel*	mLandmarksInventoryPanel;
-	LLPlacesInventoryPanel*	mMyInventoryPanel;
-	LLPlacesInventoryPanel*	mLibraryInventoryPanel;
+	LLPlacesInventoryPanel*		mFavoritesInventoryPanel;
+	LLPlacesInventoryPanel*		mLandmarksInventoryPanel;
+	LLPlacesInventoryPanel*		mMyInventoryPanel;
+	LLPlacesInventoryPanel*		mLibraryInventoryPanel;
 	LLMenuGL*					mGearLandmarkMenu;
 	LLMenuGL*					mGearFolderMenu;
 	LLMenuGL*					mMenuAdd;
-	LLPlacesInventoryPanel*	mCurrentSelectedList;
+	LLPlacesInventoryPanel*		mCurrentSelectedList;
 	LLInventoryObserver*		mInventoryObserver;
 
 	LLPanel*					mListCommands;
diff --git a/indra/newview/llpanelnearbymedia.cpp b/indra/newview/llpanelnearbymedia.cpp
index 8ad5389566..c02f154dc8 100644
--- a/indra/newview/llpanelnearbymedia.cpp
+++ b/indra/newview/llpanelnearbymedia.cpp
@@ -135,7 +135,6 @@ BOOL LLPanelNearByMedia::postBuild()
 	mMediaList = getChild<LLScrollListCtrl>("media_list");
 	mEnableAllCtrl = getChild<LLUICtrl>("all_nearby_media_enable_btn");
 	mDisableAllCtrl = getChild<LLUICtrl>("all_nearby_media_disable_btn");
-	mItemCountText = getChild<LLTextBox>("media_item_count");
 	mShowCtrl = getChild<LLComboBox>("show_combo");
 
 	// Dynamic (selection-dependent) controls
@@ -232,6 +231,7 @@ void LLPanelNearByMedia::reshape(S32 width, S32 height, BOOL called_from_parent)
 const F32 AUTO_CLOSE_FADE_TIME_START= 4.0f;
 const F32 AUTO_CLOSE_FADE_TIME_END = 5.0f;
 
+/*virtual*/
 void LLPanelNearByMedia::draw()
 {
 	//LLUICtrl* new_top = gFocusMgr.getTopCtrl();
@@ -250,8 +250,6 @@ void LLPanelNearByMedia::draw()
 		setShape(new_rect);
 	}
 
-	mItemCountText->setValue(llformat(getString("media_item_count_format").c_str(), mMediaList->getItemCount()));
-	
 	refreshList();
 	updateControls();
 	
@@ -268,6 +266,21 @@ void LLPanelNearByMedia::draw()
 	}
 }
 
+/*virtual*/
+BOOL LLPanelNearByMedia::handleHover(S32 x, S32 y, MASK mask)
+{
+	LLPanel::handleHover(x, y, mask);
+	
+	// If we are hovering over this panel, make sure to clear any hovered media
+	// ID.  Note that the more general solution would be to clear this ID when
+	// the mouse leaves the in-scene view, but that proved to be problematic.
+	// See EXT-5517
+	LLViewerMediaFocus::getInstance()->clearHover();
+		
+	// Always handle
+	return true;
+}
+
 bool LLPanelNearByMedia::getParcelAudioAutoStart()
 {
 	return mParcelAudioAutoStart;
@@ -535,7 +548,9 @@ void LLPanelNearByMedia::refreshParcelItems()
 	const LLSD &choice_llsd = mShowCtrl->getSelectedValue();
 	MediaClass choice = (MediaClass)choice_llsd.asInteger();
 	// Only show "special parcel items" if "All" or "Within" filter
-	bool should_include = choice == MEDIA_CLASS_ALL || choice == MEDIA_CLASS_WITHIN_PARCEL;
+	// (and if media is "enabled")
+	bool should_include = gSavedSettings.getBOOL("AudioStreamingMedia") &&
+						  (choice == MEDIA_CLASS_ALL || choice == MEDIA_CLASS_WITHIN_PARCEL);
 	
 	// First Parcel Media: add or remove it as necessary
 	if (should_include && LLViewerMedia::hasParcelMedia())
@@ -559,13 +574,16 @@ void LLPanelNearByMedia::refreshParcelItems()
 	if (NULL != mParcelMediaItem)
 	{
 		std::string name, url, tooltip;
-		getNameAndUrlHelper(LLViewerParcelMedia::getParcelMedia(), name, url, "");
-		if (name.empty() || name == url)
+		if (!LLViewerParcelMgr::getInstance()->getAgentParcel()->getObscureMedia())
 		{
-			tooltip = url;
-		}
-		else {
-			tooltip = name + " : " + url;
+			getNameAndUrlHelper(LLViewerParcelMedia::getParcelMedia(), name, url, "");
+			if (name.empty() || name == url)
+			{
+				tooltip = url;
+			}
+			else {
+				tooltip = name + " : " + url;
+			}
 		}
 		LLViewerMediaImpl *impl = LLViewerParcelMedia::getParcelMedia();
 		updateListItem(mParcelMediaItem,
@@ -579,8 +597,8 @@ void LLPanelNearByMedia::refreshParcelItems()
 					   "parcel media");
 	}
 	
-	// Next Parcel Audio: add or remove it as necessary
-	if (should_include && LLViewerMedia::hasParcelAudio())
+	// Next Parcel Audio: add or remove it as necessary (don't show if disabled in prefs)
+	if (should_include && LLViewerMedia::hasParcelAudio() && gSavedSettings.getBOOL("AudioStreamingMusic"))
 	{
 		// Yes, there is parcel audio.
 		if (NULL == mParcelAudioItem)
@@ -601,11 +619,17 @@ void LLPanelNearByMedia::refreshParcelItems()
 	if (NULL != mParcelAudioItem)
 	{
 		bool is_playing = LLViewerMedia::isParcelAudioPlaying();
+	
+		std::string url;
+		if (!LLViewerParcelMgr::getInstance()->getAgentParcel()->getObscureMusic())
+		{
+			url = LLViewerMedia::getParcelAudioURL();
+		}
 		updateListItem(mParcelAudioItem,
 					   mParcelAudioName,
-					   LLViewerMedia::getParcelAudioURL(),
+					   url,
 					   -1, // Proximity after Parcel Media, but closer than anything else
-					   !is_playing,
+					   (!is_playing),
 					   is_playing,
 					   is_playing,
 					   MEDIA_CLASS_ALL,
@@ -692,14 +716,16 @@ void LLPanelNearByMedia::refreshList()
 		}
 	}
 	}	
-	mDisableAllCtrl->setEnabled(LLViewerMedia::isAnyMediaShowing() || 
-								LLViewerMedia::isParcelMediaPlaying() ||
-								LLViewerMedia::isParcelAudioPlaying());
-	mEnableAllCtrl->setEnabled(disabled_count > 0 ||
-							   // parcel media (if we have it, and it isn't playing, enable "start")
-							   (LLViewerMedia::hasParcelMedia() && ! LLViewerMedia::isParcelMediaPlaying()) ||
-							   // parcel audio (if we have it, and it isn't playing, enable "start")
-							   (LLViewerMedia::hasParcelAudio() && ! LLViewerMedia::isParcelAudioPlaying()));
+	mDisableAllCtrl->setEnabled(gSavedSettings.getBOOL("AudioStreamingMedia") &&
+								(LLViewerMedia::isAnyMediaShowing() || 
+								 LLViewerMedia::isParcelMediaPlaying() ||
+								 LLViewerMedia::isParcelAudioPlaying()));
+	mEnableAllCtrl->setEnabled(gSavedSettings.getBOOL("AudioStreamingMedia") &&
+							   (disabled_count > 0 ||
+								// parcel media (if we have it, and it isn't playing, enable "start")
+								(LLViewerMedia::hasParcelMedia() && ! LLViewerMedia::isParcelMediaPlaying()) ||
+								// parcel audio (if we have it, and it isn't playing, enable "start")
+								(LLViewerMedia::hasParcelAudio() && ! LLViewerMedia::isParcelAudioPlaying())));
 
 	// Iterate over the rows in the control, updating ones whose impl exists, and deleting ones whose impl has gone away.
 	std::vector<LLScrollListItem*> items = mMediaList->getAllData();
@@ -847,7 +873,7 @@ void LLPanelNearByMedia::onClickParcelAudioStart()
 	// User *explicitly* started the internet stream, so keep the stream
 	// playing and updated as they cross to other parcels etc.
 	mParcelAudioAutoStart = true;
-	
+		
 	if (!gAudiop)
 		return;
 	
@@ -953,15 +979,29 @@ void LLPanelNearByMedia::onMoreLess()
 
 void LLPanelNearByMedia::updateControls()
 {
+	if (! gSavedSettings.getBOOL("AudioStreamingMedia"))
+	{
+		// Just show disabled controls
+		showDisabledControls();
+		return;
+	}
+	
 	LLUUID selected_media_id = mMediaList->getValue().asUUID();
 	
 	if (selected_media_id == PARCEL_AUDIO_LIST_ITEM_UUID)
 	{
-		showTimeBasedControls(LLViewerMedia::isParcelAudioPlaying(),
+		if (!LLViewerMedia::hasParcelAudio() || !gSavedSettings.getBOOL("AudioStreamingMusic"))
+		{
+			// Shouldn't happen, but do this anyway
+			showDisabledControls();
+		}
+		else {
+			showTimeBasedControls(LLViewerMedia::isParcelAudioPlaying(),
 							  false, // include_zoom
 							  false, // is_zoomed
 							  gSavedSettings.getBOOL("MuteMusic"), 
 							  gSavedSettings.getF32("AudioLevelMusic") );
+		}
 	}
 	else if (selected_media_id == PARCEL_MEDIA_LIST_ITEM_UUID)
 	{
@@ -1075,15 +1115,18 @@ void LLPanelNearByMedia::onClickSelectedMediaPlay()
 	{
 		LLViewerMediaImpl *impl = (selected_media_id == PARCEL_MEDIA_LIST_ITEM_UUID) ?
 			((LLViewerMediaImpl*)LLViewerParcelMedia::getParcelMedia()) : LLViewerMedia::getMediaImplFromTextureID(selected_media_id);
-		if (NULL != impl && impl->isMediaTimeBased() && impl->isMediaPaused())
-		{
-			// Aha!  It's really time-based media that's paused, so unpause
-			impl->play();
-			return;
-		}
-		else if (impl->isParcelMedia())
+		if (NULL != impl)
 		{
-			LLViewerParcelMedia::play(LLViewerParcelMgr::getInstance()->getAgentParcel());
+			if (impl->isMediaTimeBased() && impl->isMediaPaused())
+			{
+				// Aha!  It's really time-based media that's paused, so unpause
+				impl->play();
+				return;
+			}
+			else if (impl->isParcelMedia())
+			{
+				LLViewerParcelMedia::play(LLViewerParcelMgr::getInstance()->getAgentParcel());
+			}
 		}
 	}	
 }
diff --git a/indra/newview/llpanelnearbymedia.h b/indra/newview/llpanelnearbymedia.h
index 6fe724266b..4f864519f5 100644
--- a/indra/newview/llpanelnearbymedia.h
+++ b/indra/newview/llpanelnearbymedia.h
@@ -56,6 +56,7 @@ public:
 	/*virtual*/ void handleVisibilityChange ( BOOL new_visibility );
 	/*virtual*/ void onTopLost ();
 	/*virtual*/ void reshape(S32 width, S32 height, BOOL called_from_parent);
+	/*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask);
 
 	// this is part of the nearby media *dialog* so we can track whether
 	// the user *implicitly* wants audio on or off via their *explicit*
@@ -149,7 +150,6 @@ private:
 	void onClickSelectedMediaUnzoom();
 	
 	LLUICtrl*			mNearbyMediaPanel;
-	LLTextBox*			mItemCountText;
 	LLScrollListCtrl*		mMediaList;
 	LLUICtrl*			mEnableAllCtrl;
 	LLUICtrl*			mDisableAllCtrl;
diff --git a/indra/newview/llpanelpeoplemenus.cpp b/indra/newview/llpanelpeoplemenus.cpp
index 900d28adca..854651cd01 100644
--- a/indra/newview/llpanelpeoplemenus.cpp
+++ b/indra/newview/llpanelpeoplemenus.cpp
@@ -39,6 +39,7 @@
 #include "llpanelpeoplemenus.h"
 
 // newview
+#include "llagent.h"
 #include "llagentdata.h"			// for gAgentID
 #include "llavataractions.h"
 #include "llviewermenu.h"			// for gMenuHolder
@@ -125,7 +126,7 @@ LLContextMenu* NearbyMenu::createMenu()
 		registrar.add("Avatar.IM",				boost::bind(&LLAvatarActions::startIM,					id));
 		registrar.add("Avatar.Call",			boost::bind(&LLAvatarActions::startCall,				id));
 		registrar.add("Avatar.OfferTeleport",	boost::bind(&NearbyMenu::offerTeleport,					this));
-		registrar.add("Avatar.ShowOnMap",		boost::bind(&LLAvatarActions::startIM,					id));	// *TODO: unimplemented
+		registrar.add("Avatar.ShowOnMap",		boost::bind(&LLAvatarActions::showOnMap,				id));
 		registrar.add("Avatar.Share",			boost::bind(&LLAvatarActions::share,					id));
 		registrar.add("Avatar.Pay",				boost::bind(&LLAvatarActions::pay,						id));
 		registrar.add("Avatar.BlockUnblock",	boost::bind(&LLAvatarActions::toggleBlock,				id));
@@ -218,6 +219,13 @@ bool NearbyMenu::enableContextMenuItem(const LLSD& userdata)
 	{
 		return LLAvatarActions::canCall();
 	}
+	else if (item == std::string("can_show_on_map"))
+	{
+		const LLUUID& id = mUUIDs.front();
+
+		return (LLAvatarTracker::instance().isBuddyOnline(id) && is_agent_mappable(id))
+					|| gAgent.isGodlike();
+	}
 	return false;
 }
 
diff --git a/indra/newview/llparticipantlist.cpp b/indra/newview/llparticipantlist.cpp
index 1c4004c37a..2748daaffa 100644
--- a/indra/newview/llparticipantlist.cpp
+++ b/indra/newview/llparticipantlist.cpp
@@ -70,6 +70,8 @@ LLParticipantList::LLParticipantList(LLSpeakerMgr* data_source, LLAvatarList* av
 	mSpeakerMgr->addListener(mSpeakerModeratorListener, "update_moderator");
 
 	mAvatarList->setNoItemsCommentText(LLTrans::getString("LoadingData"));
+	LL_DEBUGS("SpeakingIndicator") << "Set session for speaking indicators: " << mSpeakerMgr->getSessionID() << LL_ENDL;
+	mAvatarList->setSessionID(mSpeakerMgr->getSessionID());
 	mAvatarListDoubleClickConnection = mAvatarList->setItemDoubleClickCallback(boost::bind(&LLParticipantList::onAvatarListDoubleClicked, this, _1));
 	mAvatarListRefreshConnection = mAvatarList->setRefreshCompleteCallback(boost::bind(&LLParticipantList::onAvatarListRefreshed, this, _1, _2));
     // Set onAvatarListDoubleClicked as default on_return action.
diff --git a/indra/newview/llscriptfloater.cpp b/indra/newview/llscriptfloater.cpp
index a88a242fbe..32fd42aded 100644
--- a/indra/newview/llscriptfloater.cpp
+++ b/indra/newview/llscriptfloater.cpp
@@ -283,7 +283,9 @@ void LLScriptFloater::dockToChiclet(bool dock)
 		setSavePosition(false);
 
 		setDockControl(new LLDockControl(chiclet, this, getDockTongue(),
-			LLDockControl::TOP,  boost::bind(&LLScriptFloater::getAllowedRect, this, _1)), dock);
+			LLDockControl::TOP,  boost::bind(&LLScriptFloater::getAllowedRect, this, _1)));
+
+		setDocked(dock);
 
 		// Restore saving
 		setSavePosition(save);
diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index 9540894646..d733574a9d 100644
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -4919,13 +4919,15 @@ void LLSelectMgr::renderSilhouettes(BOOL for_hud)
 
 		// set up transform to encompass bounding box of HUD
 		glMatrixMode(GL_PROJECTION);
-		glPushMatrix();
+		gGL.pushMatrix();
 		glLoadIdentity();
 		F32 depth = llmax(1.f, hud_bbox.getExtentLocal().mV[VX] * 1.1f);
 		glOrtho(-0.5f * LLViewerCamera::getInstance()->getAspect(), 0.5f * LLViewerCamera::getInstance()->getAspect(), -0.5f, 0.5f, 0.f, depth);
 
 		glMatrixMode(GL_MODELVIEW);
-		glPushMatrix();
+		gGL.pushMatrix();
+		gGL.pushUIMatrix();
+		gGL.loadUIIdentity();
 		glLoadIdentity();
 		glLoadMatrixf(OGL_TO_CFR_ROTATION);		// Load Cory's favorite reference frame
 		glTranslatef(-hud_bbox.getCenterLocal().mV[VX] + (depth *0.5f), 0.f, 0.f);
@@ -5022,10 +5024,11 @@ void LLSelectMgr::renderSilhouettes(BOOL for_hud)
 	if (for_hud && avatar)
 	{
 		glMatrixMode(GL_PROJECTION);
-		glPopMatrix();
+		gGL.popMatrix();
 
 		glMatrixMode(GL_MODELVIEW);
-		glPopMatrix();
+		gGL.popMatrix();
+		gGL.popUIMatrix();
 		stop_glerror();
 	}
 
@@ -5374,7 +5377,10 @@ void LLSelectNode::renderOneSilhouette(const LLColor4 &color)
 	}
 
 	glMatrixMode(GL_MODELVIEW);
-	glPushMatrix();
+	gGL.pushMatrix();
+	gGL.pushUIMatrix();
+	gGL.loadUIIdentity();
+
 	if (!is_hud_object)
 	{
 		glLoadIdentity();
@@ -5493,7 +5499,8 @@ void LLSelectNode::renderOneSilhouette(const LLColor4 &color)
 		gGL.end();
 		gGL.flush();
 	}
-	glPopMatrix();
+	gGL.popMatrix();
+	gGL.popUIMatrix();
 }
 
 //
diff --git a/indra/newview/llslurl.cpp b/indra/newview/llslurl.cpp
index e4773f99c5..5d20e280b5 100644
--- a/indra/newview/llslurl.cpp
+++ b/indra/newview/llslurl.cpp
@@ -36,6 +36,8 @@
 
 #include "llweb.h"
 
+#include "llurlregistry.h"
+
 const std::string LLSLURL::PREFIX_SL_HELP		= "secondlife://app.";
 const std::string LLSLURL::PREFIX_SL			= "sl://";
 const std::string LLSLURL::PREFIX_SECONDLIFE	= "secondlife://";
@@ -95,6 +97,20 @@ bool LLSLURL::isSLURL(const std::string& url)
 	return false;
 }
 
+bool LLSLURL::isValidSLURL(const std::string& url)
+{
+	std::string temp_url(url);
+	//"www." may appear in DnD- see description of PREFIX_SLURL_WWW.
+	// If it is found, we remove it because it isn't expected in regexp.
+	if (matchPrefix(url, PREFIX_SLURL_WWW))
+	{
+		size_t position = url.find("www.");
+		temp_url.erase(position,4);
+	}
+	
+	return LLUrlRegistry::getInstance()->isUrl(temp_url);
+}
+
 // static
 bool LLSLURL::isSLURLCommand(const std::string& url)
 { 
diff --git a/indra/newview/llslurl.h b/indra/newview/llslurl.h
index 6a695e84f3..a79a8fc97c 100644
--- a/indra/newview/llslurl.h
+++ b/indra/newview/llslurl.h
@@ -61,6 +61,11 @@ public:
 	static bool isSLURL(const std::string& url);
 
 	/**
+	 * Returns true if url is proven valid by regexp check from LLUrlRegistry
+	 */
+	static bool isValidSLURL(const std::string& url);
+
+	/**
 	 * Is this a special secondlife://app/ URL?
 	 */
 	static bool isSLURLCommand(const std::string& url);
diff --git a/indra/newview/llspatialpartition.cpp b/indra/newview/llspatialpartition.cpp
index 2a57d48f16..d6e9256fee 100644
--- a/indra/newview/llspatialpartition.cpp
+++ b/indra/newview/llspatialpartition.cpp
@@ -3380,7 +3380,8 @@ LLDrawInfo::LLDrawInfo(U16 start, U16 end, U32 count, U32 offset,
 	mVSize(0.f),
 	mGroup(NULL),
 	mFace(NULL),
-	mDistance(0.f)
+	mDistance(0.f),
+	mDrawMode(LLRender::TRIANGLES)
 {
 	mDebugColor = (rand() << 16) + rand();
 	if (mStart >= mVertexBuffer->getRequestedVerts() ||
diff --git a/indra/newview/llspatialpartition.h b/indra/newview/llspatialpartition.h
index 64c2a9acbc..7896488379 100644
--- a/indra/newview/llspatialpartition.h
+++ b/indra/newview/llspatialpartition.h
@@ -93,6 +93,7 @@ public:
 	LLFace* mFace; //associated face
 	F32 mDistance;
 	LLVector3 mExtents[2];
+	U32 mDrawMode;
 
 	struct CompareTexture
 	{
diff --git a/indra/newview/llspeakingindicatormanager.cpp b/indra/newview/llspeakingindicatormanager.cpp
index d33c050ee4..cc06179481 100644
--- a/indra/newview/llspeakingindicatormanager.cpp
+++ b/indra/newview/llspeakingindicatormanager.cpp
@@ -65,8 +65,12 @@ public:
 	 *
 	 * @param speaker_id LLUUID of an avatar whose speaking indicator is registered.
 	 * @param speaking_indicator instance of the speaking indicator to be registered.
+	 * @param session_id session UUID for which indicator should be shown only.
+	 *		If this parameter is set registered indicator will be shown only in voice channel
+	 *		which has the same session id (EXT-5562).
 	 */
-	void registerSpeakingIndicator(const LLUUID& speaker_id, LLSpeakingIndicator* const speaking_indicator);
+	void registerSpeakingIndicator(const LLUUID& speaker_id, LLSpeakingIndicator* const speaking_indicator,
+		const LLUUID& session_id = LLUUID::null);
 
 	/**
 	 * Removes passed speaking indicator from observing.
@@ -138,15 +142,18 @@ private:
 //////////////////////////////////////////////////////////////////////////
 // PUBLIC SECTION
 //////////////////////////////////////////////////////////////////////////
-void SpeakingIndicatorManager::registerSpeakingIndicator(const LLUUID& speaker_id, LLSpeakingIndicator* const speaking_indicator)
+void SpeakingIndicatorManager::registerSpeakingIndicator(const LLUUID& speaker_id, LLSpeakingIndicator* const speaking_indicator,
+														 const LLUUID& session_id)
 {
 	// do not exclude agent's indicators. They should be processed in the same way as others. See EXT-3889.
 
-	LL_DEBUGS("SpeakingIndicator") << "Registering indicator: " << speaker_id << "|"<< speaking_indicator << LL_ENDL;
+	LL_DEBUGS("SpeakingIndicator") << "Registering indicator: " << speaker_id << "|"<< speaking_indicator << ", session: " << session_id << LL_ENDL;
 
 
 	ensureInstanceDoesNotExist(speaking_indicator);
 
+	speaking_indicator->setTargetSessionID(session_id);
+
 	speaking_indicator_value_t value_type(speaker_id, speaking_indicator);
 	mSpeakingIndicators.insert(value_type);
 
@@ -217,6 +224,13 @@ void SpeakingIndicatorManager::onChange()
 
 void SpeakingIndicatorManager::switchSpeakerIndicators(const speaker_ids_t& speakers_uuids, BOOL switch_on)
 {
+	LLVoiceChannel* voice_channel = LLVoiceChannel::getCurrentVoiceChannel();
+	LLUUID session_id;
+	if (voice_channel)
+	{
+		session_id = voice_channel->getSessionID();
+	}
+
 	speaker_ids_t::const_iterator it_uuid = speakers_uuids.begin(); 
 	for (; it_uuid != speakers_uuids.end(); ++it_uuid)
 	{
@@ -224,18 +238,36 @@ void SpeakingIndicatorManager::switchSpeakerIndicators(const speaker_ids_t& spea
 		indicator_range_t it_range = mSpeakingIndicators.equal_range(*it_uuid);
 		indicator_const_iterator it_indicator = it_range.first;
 		bool was_found = false;
+		bool was_switched_on = false;
 		for (; it_indicator != it_range.second; ++it_indicator)
 		{
 			was_found = true;
 			LLSpeakingIndicator* indicator = (*it_indicator).second;
-			indicator->switchIndicator(switch_on);
+
+			BOOL switch_current_on = switch_on;
+
+			// we should show indicator for specified voice session only if this is current channel. EXT-5562.
+			if (switch_current_on && indicator->getTargetSessionID().notNull())
+			{
+				switch_current_on = indicator->getTargetSessionID() == session_id;
+				LL_DEBUGS("SpeakingIndicator") << "Session: " << session_id << ", target: " << indicator->getTargetSessionID() << ", the same? = " << switch_current_on << LL_ENDL;
+			}
+			was_switched_on = was_switched_on || switch_current_on;
+
+			indicator->switchIndicator(switch_current_on);
+
 		}
 
 		if (was_found)
 		{
 			LL_DEBUGS("SpeakingIndicator") << mSpeakingIndicators.count(*it_uuid) << " indicators where found" << LL_ENDL;
 
-			if (switch_on)
+			if (switch_on && !was_switched_on)
+			{
+				LL_DEBUGS("SpeakingIndicator") << "but non of them where switched on" << LL_ENDL;
+			}
+
+			if (was_switched_on)
 			{
 				// store switched on indicator to be able switch it off
 				mSwitchedIndicatorsOn.insert(*it_uuid);
@@ -274,9 +306,10 @@ void SpeakingIndicatorManager::ensureInstanceDoesNotExist(LLSpeakingIndicator* c
 /*         LLSpeakingIndicatorManager namespace implementation          */
 /************************************************************************/
 
-void LLSpeakingIndicatorManager::registerSpeakingIndicator(const LLUUID& speaker_id, LLSpeakingIndicator* const speaking_indicator)
+void LLSpeakingIndicatorManager::registerSpeakingIndicator(const LLUUID& speaker_id, LLSpeakingIndicator* const speaking_indicator,
+														   const LLUUID& session_id)
 {
-	SpeakingIndicatorManager::instance().registerSpeakingIndicator(speaker_id, speaking_indicator);
+	SpeakingIndicatorManager::instance().registerSpeakingIndicator(speaker_id, speaking_indicator, session_id);
 }
 
 void LLSpeakingIndicatorManager::unregisterSpeakingIndicator(const LLUUID& speaker_id, const LLSpeakingIndicator* const speaking_indicator)
diff --git a/indra/newview/llspeakingindicatormanager.h b/indra/newview/llspeakingindicatormanager.h
index ce0158f7d8..8d7aba1d6c 100644
--- a/indra/newview/llspeakingindicatormanager.h
+++ b/indra/newview/llspeakingindicatormanager.h
@@ -35,10 +35,28 @@
 #ifndef LL_LLSPEAKINGINDICATORMANAGER_H
 #define LL_LLSPEAKINGINDICATORMANAGER_H
 
+class SpeakingIndicatorManager;
+
 class LLSpeakingIndicator
 {
 public:
+	virtual ~LLSpeakingIndicator(){}
 	virtual void switchIndicator(bool switch_on) = 0;
+
+private:
+	friend class SpeakingIndicatorManager;
+	// Accessors for target voice session UUID.
+	// They are intended to be used only from SpeakingIndicatorManager to ensure target session is 
+	// the same indicator was registered with.
+	void setTargetSessionID(const LLUUID& session_id) { mTargetSessionID = session_id; }
+	const LLUUID& getTargetSessionID() { return mTargetSessionID; }
+
+	/**
+	 * session UUID for which indicator should be shown only.
+	 *		If it is set, registered indicator will be shown only in voice channel
+	 *		which has the same session id (EXT-5562).
+	 */
+	LLUUID mTargetSessionID;
 };
 
 // See EXT-3976.
@@ -52,8 +70,12 @@ namespace LLSpeakingIndicatorManager
 	 *
 	 * @param speaker_id LLUUID of an avatar whose speaker indicator is registered.
 	 * @param speaking_indicator instance of the speaker indicator to be registered.
+	 * @param session_id session UUID for which indicator should be shown only.
+	 *		If this parameter is set registered indicator will be shown only in voice channel
+	 *		which has the same session id (EXT-5562).
 	 */
-	void registerSpeakingIndicator(const LLUUID& speaker_id, LLSpeakingIndicator* const speaking_indicator);
+	void registerSpeakingIndicator(const LLUUID& speaker_id, LLSpeakingIndicator* const speaking_indicator,
+								   const LLUUID& session_id);
 
 	/**
 	 * Removes passed speaking indicator from observing.
diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index 83f773fadc..025dd6029a 100644
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -121,7 +121,6 @@
 #include "lllogininstance.h" // Host the login module.
 #include "llpanellogin.h"
 #include "llmutelist.h"
-#include "llpanelavatar.h"
 #include "llavatarpropertiesprocessor.h"
 #include "llfloaterevent.h"
 #include "llpanelclassified.h"
diff --git a/indra/newview/llstatusbar.cpp b/indra/newview/llstatusbar.cpp
index e83c882866..732c23982b 100644
--- a/indra/newview/llstatusbar.cpp
+++ b/indra/newview/llstatusbar.cpp
@@ -358,8 +358,10 @@ void LLStatusBar::refresh()
 	bool mute_audio = LLAppViewer::instance()->getMasterSystemAudioMute();
 	mBtnVolume->setToggleState(mute_audio);
 	
-	// Don't show media toggle if there's no media, parcel media, and no parcel audio
-	mMediaToggle->setVisible(LLViewerMedia::hasInWorldMedia() || LLViewerMedia::hasParcelMedia() || LLViewerMedia::hasParcelAudio());
+	// Disable media toggle if there's no media, parcel media, and no parcel audio
+	// (or if media is disabled)
+	mMediaToggle->setEnabled(gSavedSettings.getBOOL("AudioStreamingMedia") && 
+							 (LLViewerMedia::hasInWorldMedia() || LLViewerMedia::hasParcelMedia() || LLViewerMedia::hasParcelAudio()));
 	// Note the "sense" of the toggle is opposite whether media is playing or not
 	mMediaToggle->setValue(! (LLViewerMedia::isAnyMediaShowing() || 
 							  LLViewerMedia::isParcelMediaPlaying() ||
@@ -547,13 +549,13 @@ void LLStatusBar::onMouseEnterNearbyMedia()
 	LLButton* nearby_media_btn =  getChild<LLButton>( "media_toggle_btn" );
 	LLRect nearby_media_btn_rect = nearby_media_btn->calcScreenRect();
 	nearby_media_rect.setLeftTopAndSize(nearby_media_btn_rect.mLeft - 
-		(nearby_media_rect.getWidth() - nearby_media_btn_rect.getWidth())/2,
-		nearby_media_btn_rect.mBottom,
-		nearby_media_rect.getWidth(),
-		nearby_media_rect.getHeight());
+										(nearby_media_rect.getWidth() - nearby_media_btn_rect.getWidth())/2,
+										nearby_media_btn_rect.mBottom,
+										nearby_media_rect.getWidth(),
+										nearby_media_rect.getHeight());
 	// force onscreen
 	nearby_media_rect.translate(popup_holder->getRect().getWidth() - nearby_media_rect.mRight, 0);
-
+	
 	// show the master volume pull-down
 	mPanelNearByMedia->setShape(nearby_media_rect);
 	mPanelNearByMedia->setVisible(TRUE);
diff --git a/indra/newview/lltexturefetch.cpp b/indra/newview/lltexturefetch.cpp
index 6c35464a51..0053ce8df8 100644
--- a/indra/newview/lltexturefetch.cpp
+++ b/indra/newview/lltexturefetch.cpp
@@ -491,7 +491,7 @@ U32 LLTextureFetchWorker::calcWorkPriority()
  	//llassert_always(mImagePriority >= 0 && mImagePriority <= LLViewerFetchedTexture::maxDecodePriority());
 	static const F32 PRIORITY_SCALE = (F32)LLWorkerThread::PRIORITY_LOWBITS / LLViewerFetchedTexture::maxDecodePriority();
 
-	mWorkPriority = (U32)(mImagePriority * PRIORITY_SCALE);
+	mWorkPriority = llmin((U32)LLWorkerThread::PRIORITY_LOWBITS, (U32)(mImagePriority * PRIORITY_SCALE));
 	return mWorkPriority;
 }
 
diff --git a/indra/newview/lltoolmorph.cpp b/indra/newview/lltoolmorph.cpp
index 4fb75f7a49..5f825b461e 100644
--- a/indra/newview/lltoolmorph.cpp
+++ b/indra/newview/lltoolmorph.cpp
@@ -167,13 +167,16 @@ BOOL LLVisualParamHint::render()
 	LLVisualParamReset::sDirty = TRUE;
 	LLVOAvatar* avatarp = gAgent.getAvatarObject();
 
+	gGL.pushUIMatrix();
+	gGL.loadUIIdentity();
+
 	glMatrixMode(GL_PROJECTION);
-	glPushMatrix();
+	gGL.pushMatrix();
 	glLoadIdentity();
 	glOrtho(0.0f, mFullWidth, 0.0f, mFullHeight, -1.0f, 1.0f);
 
 	glMatrixMode(GL_MODELVIEW);
-	glPushMatrix();
+	gGL.pushMatrix();
 	glLoadIdentity();
 
 	LLGLSUIDefault gls_ui;
@@ -181,10 +184,10 @@ BOOL LLVisualParamHint::render()
 	mBackgroundp->draw(0, 0, mFullWidth, mFullHeight);
 
 	glMatrixMode(GL_PROJECTION);
-	glPopMatrix();
+	gGL.popMatrix();
 
 	glMatrixMode(GL_MODELVIEW);
-	glPopMatrix();
+	gGL.popMatrix();
 
 	mNeedsUpdate = FALSE;
 	mIsVisible = TRUE;
@@ -247,6 +250,7 @@ BOOL LLVisualParamHint::render()
 	mVisualParam->setWeight(mLastParamWeight, FALSE);
 	gGL.color4f(1,1,1,1);
 	mGLTexturep->setGLTextureCreated(true);
+	gGL.popUIMatrix();
 	return TRUE;
 }
 
diff --git a/indra/newview/llviewercontrol.cpp b/indra/newview/llviewercontrol.cpp
index 64eabe65cf..5daea96123 100644
--- a/indra/newview/llviewercontrol.cpp
+++ b/indra/newview/llviewercontrol.cpp
@@ -510,6 +510,7 @@ void settings_setup_listeners()
 	gSavedSettings.getControl("FirstPersonAvatarVisible")->getSignal()->connect(boost::bind(&handleRenderAvatarMouselookChanged, _2));
 	gSavedSettings.getControl("RenderFarClip")->getSignal()->connect(boost::bind(&handleRenderFarClipChanged, _2));
 	gSavedSettings.getControl("RenderTerrainDetail")->getSignal()->connect(boost::bind(&handleTerrainDetailChanged, _2));
+	gSavedSettings.getControl("RenderUseTriStrips")->getSignal()->connect(boost::bind(&handleResetVertexBuffersChanged, _2));
 	gSavedSettings.getControl("RenderAnimateTrees")->getSignal()->connect(boost::bind(&handleResetVertexBuffersChanged, _2));
 	gSavedSettings.getControl("RenderAvatarVP")->getSignal()->connect(boost::bind(&handleSetShaderChanged, _2));
 	gSavedSettings.getControl("VertexShaderEnable")->getSignal()->connect(boost::bind(&handleSetShaderChanged, _2));
diff --git a/indra/newview/llviewerjointmesh.cpp b/indra/newview/llviewerjointmesh.cpp
index 1a67fc0966..7225aa1523 100644
--- a/indra/newview/llviewerjointmesh.cpp
+++ b/indra/newview/llviewerjointmesh.cpp
@@ -626,7 +626,7 @@ U32 LLViewerJointMesh::drawShape( F32 pixelArea, BOOL first_pass, BOOL is_dummy)
 		mFace->mVertexBuffer->drawRange(LLRender::TRIANGLES, start, end, count, offset);
 		glPopMatrix();
 	}
-	gPipeline.addTrianglesDrawn(count/3);
+	gPipeline.addTrianglesDrawn(count);
 
 	triangle_count += count;
 	
diff --git a/indra/newview/llviewermedia.cpp b/indra/newview/llviewermedia.cpp
index 395467dffb..86336e353c 100644
--- a/indra/newview/llviewermedia.cpp
+++ b/indra/newview/llviewermedia.cpp
@@ -722,6 +722,7 @@ void LLViewerMedia::updateMedia(void *dummy_arg)
 	std::vector<LLViewerMediaImpl*> proximity_order;
 	
 	bool inworld_media_enabled = gSavedSettings.getBOOL("AudioStreamingMedia");
+	bool inworld_audio_enabled = gSavedSettings.getBOOL("AudioStreamingMusic");
 	U32 max_instances = gSavedSettings.getU32("PluginInstancesTotal");
 	U32 max_normal = gSavedSettings.getU32("PluginInstancesNormal");
 	U32 max_low = gSavedSettings.getU32("PluginInstancesLow");
@@ -849,7 +850,14 @@ void LLViewerMedia::updateMedia(void *dummy_arg)
 				new_priority = LLPluginClassMedia::PRIORITY_UNLOADED;
 			}
 		}
-					
+		// update the audio stream here as well
+		if(!inworld_media_enabled || !inworld_audio_enabled)
+		{
+			if(LLViewerMedia::isParcelAudioPlaying() && gAudiop && LLViewerMedia::hasParcelAudio())
+			{
+				gAudiop->stopInternetStream();
+			}
+		}
 		pimpl->setPriority(new_priority);
 		
 		if(pimpl->getUsedInUI())
@@ -944,7 +952,10 @@ void LLViewerMedia::setAllMediaEnabled(bool val)
 			LLViewerParcelMedia::play(LLViewerParcelMgr::getInstance()->getAgentParcel());
 		}
 		
-		if (!LLViewerMedia::isParcelAudioPlaying() && gAudiop && LLViewerMedia::hasParcelAudio())
+		if (gSavedSettings.getBOOL("AudioStreamingMusic") &&
+			!LLViewerMedia::isParcelAudioPlaying() &&
+			gAudiop && 
+			LLViewerMedia::hasParcelAudio())
 		{
 			gAudiop->startInternetStream(LLViewerMedia::getParcelAudioURL());
 		}
@@ -972,7 +983,6 @@ bool LLViewerMedia::isParcelAudioPlaying()
 
 bool LLViewerMedia::hasInWorldMedia()
 {
-	if (! gSavedSettings.getBOOL("AudioStreamingMedia")) return false;
 	if (sInWorldMediaDisabled) return false;
 	impl_list::iterator iter = sViewerMediaImplList.begin();
 	impl_list::iterator end = sViewerMediaImplList.end();
diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index 02bde51fb6..15c72fdef1 100644
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -4422,35 +4422,22 @@ bool visible_take_object()
 	return !is_selection_buy_not_take() && enable_take();
 }
 
+bool tools_visible_buy_object()
+{
+	return is_selection_buy_not_take();
+}
+
+bool tools_visible_take_object()
+{
+	return !is_selection_buy_not_take();
+}
+
 class LLToolsEnableBuyOrTake : public view_listener_t
 {
 	bool handleEvent(const LLSD& userdata)
 	{
 		bool is_buy = is_selection_buy_not_take();
 		bool new_value = is_buy ? enable_buy_object() : enable_take();
-
-		// Update label
-		std::string label;
-		std::string buy_text;
-		std::string take_text;
-		std::string param = userdata.asString();
-		std::string::size_type offset = param.find(",");
-		if (offset != param.npos)
-		{
-			buy_text = param.substr(0, offset);
-			take_text = param.substr(offset+1);
-		}
-		if (is_buy)
-		{
-			label = buy_text;
-		}
-		else
-		{
-			label = take_text;
-		}
-		gMenuHolder->childSetText("Pie Object Take", label);
-		gMenuHolder->childSetText("Menu Object Take", label);
-
 		return new_value;
 	}
 };
@@ -7802,12 +7789,11 @@ void initialize_menus()
 	view_listener_t::addMenu(new LLToolsEnableUnlink(), "Tools.EnableUnlink");
 	view_listener_t::addMenu(new LLToolsEnableBuyOrTake(), "Tools.EnableBuyOrTake");
 	enable.add("Tools.EnableTakeCopy", boost::bind(&enable_object_take_copy));
+	enable.add("Tools.VisibleBuyObject", boost::bind(&tools_visible_buy_object));
+	enable.add("Tools.VisibleTakeObject", boost::bind(&tools_visible_take_object));
 	view_listener_t::addMenu(new LLToolsEnableSaveToInventory(), "Tools.EnableSaveToInventory");
 	view_listener_t::addMenu(new LLToolsEnableSaveToObjectInventory(), "Tools.EnableSaveToObjectInventory");
 
-	/*view_listener_t::addMenu(new LLToolsVisibleBuyObject(), "Tools.VisibleBuyObject");
-	view_listener_t::addMenu(new LLToolsVisibleTakeObject(), "Tools.VisibleTakeObject");*/
-
 	// Help menu
 	// most items use the ShowFloater method
 
diff --git a/indra/newview/llviewerobject.cpp b/indra/newview/llviewerobject.cpp
index d0afa9d9de..b5642d07a5 100644
--- a/indra/newview/llviewerobject.cpp
+++ b/indra/newview/llviewerobject.cpp
@@ -2001,6 +2001,9 @@ BOOL LLViewerObject::isActive() const
 
 BOOL LLViewerObject::idleUpdate(LLAgent &agent, LLWorld &world, const F64 &time)
 {
+	static LLFastTimer::DeclareTimer ftm("Viewer Object");
+	LLFastTimer t(ftm);
+
 	if (mDead)
 	{
 		// It's dead.  Don't update it.
diff --git a/indra/newview/llviewerobjectlist.cpp b/indra/newview/llviewerobjectlist.cpp
index 96828ee1b6..6347090f71 100644
--- a/indra/newview/llviewerobjectlist.cpp
+++ b/indra/newview/llviewerobjectlist.cpp
@@ -93,7 +93,7 @@ extern LLPipeline	gPipeline;
 
 // Statics for object lookup tables.
 U32						LLViewerObjectList::sSimulatorMachineIndex = 1; // Not zero deliberately, to speed up index check.
-LLMap<U64, U32>			LLViewerObjectList::sIPAndPortToIndex;
+std::map<U64, U32>			LLViewerObjectList::sIPAndPortToIndex;
 std::map<U64, LLUUID>	LLViewerObjectList::sIndexAndLocalIDToUUID;
 
 LLViewerObjectList::LLViewerObjectList()
@@ -571,10 +571,9 @@ void LLViewerObjectList::processCachedObjectUpdate(LLMessageSystem *mesgsys,
 
 void LLViewerObjectList::dirtyAllObjectInventory()
 {
-	S32 count = mObjects.count();
-	for(S32 i = 0; i < count; ++i)
+	for (vobj_list_t::iterator iter = mObjects.begin(); iter != mObjects.end(); ++iter)
 	{
-		mObjects[i]->dirtyInventory();
+		(*iter)->dirtyInventory();
 	}
 }
 
@@ -587,14 +586,14 @@ void LLViewerObjectList::updateApparentAngles(LLAgent &agent)
 	S32 num_updates, max_value;
 	if (NUM_BINS - 1 == mCurBin)
 	{
-		num_updates = mObjects.count() - mCurLazyUpdateIndex;
-		max_value = mObjects.count();
+		num_updates = (S32) mObjects.size() - mCurLazyUpdateIndex;
+		max_value = (S32) mObjects.size();
 		gTextureList.setUpdateStats(TRUE);
 	}
 	else
 	{
-		num_updates = (mObjects.count() / NUM_BINS) + 1;
-		max_value = llmin(mObjects.count(), mCurLazyUpdateIndex + num_updates);
+		num_updates = ((S32) mObjects.size() / NUM_BINS) + 1;
+		max_value = llmin((S32) mObjects.size(), mCurLazyUpdateIndex + num_updates);
 	}
 
 
@@ -647,7 +646,7 @@ void LLViewerObjectList::updateApparentAngles(LLAgent &agent)
 	}
 
 	mCurLazyUpdateIndex = max_value;
-	if (mCurLazyUpdateIndex == mObjects.count())
+	if (mCurLazyUpdateIndex == mObjects.size())
 	{
 		mCurLazyUpdateIndex = 0;
 	}
@@ -694,20 +693,26 @@ void LLViewerObjectList::update(LLAgent &agent, LLWorld &world)
 	
 	// Make a copy of the list in case something in idleUpdate() messes with it
 	std::vector<LLViewerObject*> idle_list;
-	idle_list.reserve( mActiveObjects.size() );
+	
+	static LLFastTimer::DeclareTimer idle_copy("Idle Copy");
 
- 	for (std::set<LLPointer<LLViewerObject> >::iterator active_iter = mActiveObjects.begin();
-		active_iter != mActiveObjects.end(); active_iter++)
 	{
-		objectp = *active_iter;
-		if (objectp)
+		LLFastTimer t(idle_copy);
+		idle_list.reserve( mActiveObjects.size() );
+
+ 		for (std::set<LLPointer<LLViewerObject> >::iterator active_iter = mActiveObjects.begin();
+			active_iter != mActiveObjects.end(); active_iter++)
 		{
-			idle_list.push_back( objectp );
-		}
-		else
-		{	// There shouldn't be any NULL pointers in the list, but they have caused
-			// crashes before.  This may be idleUpdate() messing with the list.
-			llwarns << "LLViewerObjectList::update has a NULL objectp" << llendl;
+			objectp = *active_iter;
+			if (objectp)
+			{
+				idle_list.push_back( objectp );
+			}
+			else
+			{	// There shouldn't be any NULL pointers in the list, but they have caused
+				// crashes before.  This may be idleUpdate() messing with the list.
+				llwarns << "LLViewerObjectList::update has a NULL objectp" << llendl;
+			}
 		}
 	}
 
@@ -807,7 +812,7 @@ void LLViewerObjectList::update(LLAgent &agent, LLWorld &world)
 	}
 	*/
 
-	LLViewerStats::getInstance()->mNumObjectsStat.addValue(mObjects.count());
+	LLViewerStats::getInstance()->mNumObjectsStat.addValue((S32) mObjects.size());
 	LLViewerStats::getInstance()->mNumActiveObjectsStat.addValue(num_active_objects);
 	LLViewerStats::getInstance()->mNumSizeCulledStat.addValue(mNumSizeCulled);
 	LLViewerStats::getInstance()->mNumVisCulledStat.addValue(mNumVisCulled);
@@ -815,9 +820,9 @@ void LLViewerObjectList::update(LLAgent &agent, LLWorld &world)
 
 void LLViewerObjectList::clearDebugText()
 {
-	for (S32 i = 0; i < mObjects.count(); i++)
+	for (vobj_list_t::iterator iter = mObjects.begin(); iter != mObjects.end(); ++iter)
 	{
-		mObjects[i]->setDebugText("");
+		(*iter)->setDebugText("");
 	}
 }
 
@@ -856,7 +861,7 @@ void LLViewerObjectList::cleanupReferences(LLViewerObject *objectp)
 
 	if (objectp->isOnMap())
 	{
-		mMapObjects.removeObj(objectp);
+		removeFromMap(objectp);
 	}
 
 	// Don't clean up mObject references, these will be cleaned up more efficiently later!
@@ -913,10 +918,10 @@ void LLViewerObjectList::killObjects(LLViewerRegion *regionp)
 {
 	LLViewerObject *objectp;
 
-	S32 i;
-	for (i = 0; i < mObjects.count(); i++)
+	
+	for (vobj_list_t::iterator iter = mObjects.begin(); iter != mObjects.end(); ++iter)
 	{
-		objectp = mObjects[i];
+		objectp = *iter;
 		
 		if (objectp->mRegionp == regionp)
 		{
@@ -933,10 +938,9 @@ void LLViewerObjectList::killAllObjects()
 	// Used only on global destruction.
 	LLViewerObject *objectp;
 
-	for (S32 i = 0; i < mObjects.count(); i++)
+	for (vobj_list_t::iterator iter = mObjects.begin(); iter != mObjects.end(); ++iter)
 	{
-		objectp = mObjects[i];
-		
+		objectp = *iter;
 		killObject(objectp);
 		llassert(objectp->isDead());
 	}
@@ -945,7 +949,7 @@ void LLViewerObjectList::killAllObjects()
 
 	if(!mObjects.empty())
 	{
-		llwarns << "LLViewerObjectList::killAllObjects still has entries in mObjects: " << mObjects.count() << llendl;
+		llwarns << "LLViewerObjectList::killAllObjects still has entries in mObjects: " << mObjects.size() << llendl;
 		mObjects.clear();
 	}
 
@@ -970,16 +974,15 @@ void LLViewerObjectList::cleanDeadObjects(BOOL use_timer)
 		return;
 	}
 
-	S32 i = 0;
 	S32 num_removed = 0;
 	LLViewerObject *objectp;
-	while (i < mObjects.count())
+	for (vobj_list_t::iterator iter = mObjects.begin(); iter != mObjects.end(); )
 	{
 		// Scan for all of the dead objects and remove any "global" references to them.
-		objectp = mObjects[i];
+		objectp = *iter;
 		if (objectp->isDead())
 		{
-			mObjects.remove(i);
+			iter = mObjects.erase(iter);
 			num_removed++;
 
 			if (num_removed == mNumDeadObjects)
@@ -990,8 +993,7 @@ void LLViewerObjectList::cleanDeadObjects(BOOL use_timer)
 		}
 		else
 		{
-			// iterate, this isn't a dead object.
-			i++;
+			++iter;
 		}
 	}
 
@@ -1041,12 +1043,11 @@ void LLViewerObjectList::shiftObjects(const LLVector3 &offset)
 	}
 
 	LLViewerObject *objectp;
-	S32 i;
-	for (i = 0; i < mObjects.count(); i++)
+	for (vobj_list_t::iterator iter = mObjects.begin(); iter != mObjects.end(); ++iter)
 	{
-		objectp = getObject(i);
+		objectp = *iter;
 		// There could be dead objects on the object list, so don't update stuff if the object is dead.
-		if (objectp)
+		if (!objectp->isDead())
 		{
 			objectp->updatePositionCaches();
 
@@ -1076,9 +1077,9 @@ void LLViewerObjectList::renderObjectsForMap(LLNetMap &netmap)
 
 	F32 max_radius = gSavedSettings.getF32("MiniMapPrimMaxRadius");
 
-	for (S32 i = 0; i < mMapObjects.count(); i++)
+	for (vobj_list_t::iterator iter = mMapObjects.begin(); iter != mMapObjects.end(); ++iter)
 	{
-		LLViewerObject* objectp = mMapObjects[i];
+		LLViewerObject* objectp = *iter;
 		if (!objectp->getRegion() || objectp->isOrphaned() || objectp->isAttachment())
 		{
 			continue;
@@ -1144,21 +1145,14 @@ void LLViewerObjectList::renderObjectBounds(const LLVector3 &center)
 {
 }
 
-void LLViewerObjectList::renderObjectsForSelect(LLCamera &camera, const LLRect& screen_rect, BOOL pick_parcel_wall, BOOL render_transparent)
-{
-	generatePickList(camera);
-	renderPickList(screen_rect, pick_parcel_wall, render_transparent);
-}
-
 void LLViewerObjectList::generatePickList(LLCamera &camera)
 {
 		LLViewerObject *objectp;
 		S32 i;
 		// Reset all of the GL names to zero.
-		for (i = 0; i < mObjects.count(); i++)
+		for (vobj_list_t::iterator iter = mObjects.begin(); iter != mObjects.end(); ++iter)
 		{
-			objectp = mObjects[i];
-			objectp->mGLName = 0;
+			(*iter)->mGLName = 0;
 		}
 
 		mSelectPickList.clear();
@@ -1321,17 +1315,19 @@ void LLViewerObjectList::addDebugBeacon(const LLVector3 &pos_agent,
 										const LLColor4 &text_color,
 										S32 line_width)
 {
-	LLDebugBeacon *beaconp = mDebugBeacons.reserve_block(1);
-	beaconp->mPositionAgent = pos_agent;
-	beaconp->mString = string;
-	beaconp->mColor = color;
-	beaconp->mTextColor = text_color;
-	beaconp->mLineWidth = line_width;
+	LLDebugBeacon beacon;
+	beacon.mPositionAgent = pos_agent;
+	beacon.mString = string;
+	beacon.mColor = color;
+	beacon.mTextColor = text_color;
+	beacon.mLineWidth = line_width;
+
+	mDebugBeacons.push_back(beacon);
 }
 
 void LLViewerObjectList::resetObjectBeacons()
 {
-	mDebugBeacons.reset();
+	mDebugBeacons.clear();
 }
 
 LLViewerObject *LLViewerObjectList::createObjectViewer(const LLPCode pcode, LLViewerRegion *regionp)
@@ -1349,7 +1345,7 @@ LLViewerObject *LLViewerObjectList::createObjectViewer(const LLPCode pcode, LLVi
 
 	mUUIDObjectMap[fullid] = objectp;
 
-	mObjects.put(objectp);
+	mObjects.push_back(objectp);
 
 	updateActive(objectp);
 
@@ -1388,7 +1384,7 @@ LLViewerObject *LLViewerObjectList::createObject(const LLPCode pcode, LLViewerRe
 					gMessageSystem->getSenderIP(),
 					gMessageSystem->getSenderPort());
 
-	mObjects.put(objectp);
+	mObjects.push_back(objectp);
 
 	updateActive(objectp);
 
@@ -1411,11 +1407,11 @@ LLViewerObject *LLViewerObjectList::replaceObject(const LLUUID &id, const LLPCod
 S32 LLViewerObjectList::findReferences(LLDrawable *drawablep) const
 {
 	LLViewerObject *objectp;
-	S32 i;
 	S32 num_refs = 0;
-	for (i = 0; i < mObjects.count(); i++)
+	
+	for (vobj_list_t::const_iterator iter = mObjects.begin(); iter != mObjects.end(); ++iter)
 	{
-		objectp = mObjects[i];
+		objectp = *iter;
 		if (objectp->mDrawable.notNull())
 		{
 			num_refs += objectp->mDrawable->findReferences(drawablep);
@@ -1460,15 +1456,15 @@ void LLViewerObjectList::orphanize(LLViewerObject *childp, U32 parent_id, U32 ip
 	// Unknown parent, add to orpaned child list
 	U64 parent_info = getIndex(parent_id, ip, port);
 
-	if (-1 == mOrphanParents.find(parent_info))
+	if (std::find(mOrphanParents.begin(), mOrphanParents.end(), parent_info) == mOrphanParents.end())
 	{
-		mOrphanParents.put(parent_info);
+		mOrphanParents.push_back(parent_info);
 	}
 
 	LLViewerObjectList::OrphanInfo oi(parent_info, childp->mID);
-	if (-1 == mOrphanChildren.find(oi))
+	if (std::find(mOrphanChildren.begin(), mOrphanChildren.end(), oi) == mOrphanChildren.end())
 	{
-		mOrphanChildren.put(oi);
+		mOrphanChildren.push_back(oi);
 		mNumOrphans++;
 	}
 }
@@ -1491,28 +1487,29 @@ void LLViewerObjectList::findOrphans(LLViewerObject* objectp, U32 ip, U32 port)
 	// See if we are a parent of an orphan.
 	// Note:  This code is fairly inefficient but it should happen very rarely.
 	// It can be sped up if this is somehow a performance issue...
-	if (0 == mOrphanParents.count())
+	if (mOrphanParents.empty())
 	{
 		// no known orphan parents
 		return;
 	}
-	if (-1 == mOrphanParents.find(getIndex(objectp->mLocalID, ip, port)))
+	if (std::find(mOrphanParents.begin(), mOrphanParents.end(), getIndex(objectp->mLocalID, ip, port)) == mOrphanParents.end())
 	{
 		// did not find objectp in OrphanParent list
 		return;
 	}
 
-	S32 i;
 	U64 parent_info = getIndex(objectp->mLocalID, ip, port);
 	BOOL orphans_found = FALSE;
 	// Iterate through the orphan list, and set parents of matching children.
-	for (i = 0; i < mOrphanChildren.count(); i++)
-	{
-		if (mOrphanChildren[i].mParentInfo != parent_info)
+
+	for (std::vector<OrphanInfo>::iterator iter = mOrphanChildren.begin(); iter != mOrphanChildren.end(); )
+	{	
+		if (iter->mParentInfo != parent_info)
 		{
+			++iter;
 			continue;
 		}
-		LLViewerObject *childp = findObject(mOrphanChildren[i].mChildInfo);
+		LLViewerObject *childp = findObject(iter->mChildInfo);
 		if (childp)
 		{
 			if (childp == objectp)
@@ -1546,29 +1543,35 @@ void LLViewerObjectList::findOrphans(LLViewerObject* objectp, U32 ip, U32 port)
 
 			objectp->addChild(childp);
 			orphans_found = TRUE;
+			++iter;
 		}
 		else
 		{
 			llinfos << "Missing orphan child, removing from list" << llendl;
-			mOrphanChildren.remove(i);
-			i--;
+
+			iter = mOrphanChildren.erase(iter);
 		}
 	}
 
 	// Remove orphan parent and children from lists now that they've been found
-	mOrphanParents.remove(mOrphanParents.find(parent_info));
-
-	i = 0;
-	while (i < mOrphanChildren.count())
 	{
-		if (mOrphanChildren[i].mParentInfo == parent_info)
+		std::vector<U64>::iterator iter = std::find(mOrphanParents.begin(), mOrphanParents.end(), parent_info);
+		if (iter != mOrphanParents.end())
+		{
+			mOrphanParents.erase(iter);
+		}
+	}
+	
+	for (std::vector<OrphanInfo>::iterator iter = mOrphanChildren.begin(); iter != mOrphanChildren.end(); )
+	{
+		if (iter->mParentInfo == parent_info)
 		{
-			mOrphanChildren.remove(i);
+			iter = mOrphanChildren.erase(iter);
 			mNumOrphans--;
 		}
 		else
 		{
-			i++;
+			++iter;
 		}
 	}
 
diff --git a/indra/newview/llviewerobjectlist.h b/indra/newview/llviewerobjectlist.h
index 2858081dc9..706966deae 100644
--- a/indra/newview/llviewerobjectlist.h
+++ b/indra/newview/llviewerobjectlist.h
@@ -38,8 +38,6 @@
 
 // common includes
 #include "llstat.h"
-#include "lldarrayptr.h"
-#include "llmap.h"			// *TODO: switch to std::map
 #include "llstring.h"
 
 // project includes
@@ -50,7 +48,7 @@ class LLNetMap;
 class LLDebugBeacon;
 
 const U32 CLOSE_BIN_SIZE = 10;
-const U32 NUM_BINS = 16;
+const U32 NUM_BINS = 128;
 
 // GL name = position in object list + GL_NAME_INDEX_OFFSET so that
 // we can have special numbers like zero.
@@ -111,13 +109,12 @@ public:
 	void updateAvatarVisibility();
 
 	// Selection related stuff
-	void renderObjectsForSelect(LLCamera &camera, const LLRect& screen_rect, BOOL pick_parcel_wall = FALSE, BOOL render_transparent = TRUE);
 	void generatePickList(LLCamera &camera);
 	void renderPickList(const LLRect& screen_rect, BOOL pick_parcel_wall, BOOL render_transparent);
 
 	LLViewerObject *getSelectedObject(const U32 object_id);
 
-	inline S32 getNumObjects() { return mObjects.count(); }
+	inline S32 getNumObjects() { return (S32) mObjects.size(); }
 
 	void addToMap(LLViewerObject *objectp);
 	void removeFromMap(LLViewerObject *objectp);
@@ -131,7 +128,7 @@ public:
 
 	S32 findReferences(LLDrawable *drawablep) const; // Find references to drawable in all objects, and return value.
 
-	S32 getOrphanParentCount() const { return mOrphanParents.count(); }
+	S32 getOrphanParentCount() const { return (S32) mOrphanParents.size(); }
 	S32 getOrphanCount() const { return mNumOrphans; }
 	void orphanize(LLViewerObject *childp, U32 parent_id, U32 ip, U32 port);
 	void findOrphans(LLViewerObject* objectp, U32 ip, U32 port);
@@ -179,26 +176,28 @@ public:
 	S32 mNumUnknownKills;
 	S32 mNumDeadObjects;
 protected:
-	LLDynamicArray<U64>	mOrphanParents;	// LocalID/ip,port of orphaned objects
-	LLDynamicArray<OrphanInfo> mOrphanChildren;	// UUID's of orphaned objects
+	std::vector<U64>	mOrphanParents;	// LocalID/ip,port of orphaned objects
+	std::vector<OrphanInfo> mOrphanChildren;	// UUID's of orphaned objects
 	S32 mNumOrphans;
 
-	LLDynamicArrayPtr<LLPointer<LLViewerObject>, 256> mObjects;
+	typedef std::vector<LLPointer<LLViewerObject> > vobj_list_t;
+
+	vobj_list_t mObjects;
 	std::set<LLPointer<LLViewerObject> > mActiveObjects;
 
-	LLDynamicArrayPtr<LLPointer<LLViewerObject> > mMapObjects;
+	vobj_list_t mMapObjects;
 
 	typedef std::map<LLUUID, LLPointer<LLViewerObject> > vo_map;
 	vo_map mDeadObjects;	// Need to keep multiple entries per UUID
 
 	std::map<LLUUID, LLPointer<LLViewerObject> > mUUIDObjectMap;
 
-	LLDynamicArray<LLDebugBeacon> mDebugBeacons;
+	std::vector<LLDebugBeacon> mDebugBeacons;
 
 	S32 mCurLazyUpdateIndex;
 
 	static U32 sSimulatorMachineIndex;
-	static LLMap<U64, U32> sIPAndPortToIndex;
+	static std::map<U64, U32> sIPAndPortToIndex;
 
 	static std::map<U64, LLUUID> sIndexAndLocalIDToUUID;
 
@@ -264,12 +263,16 @@ inline LLViewerObject *LLViewerObjectList::getObject(const S32 index)
 
 inline void LLViewerObjectList::addToMap(LLViewerObject *objectp)
 {
-	mMapObjects.put(objectp);
+	mMapObjects.push_back(objectp);
 }
 
 inline void LLViewerObjectList::removeFromMap(LLViewerObject *objectp)
 {
-	mMapObjects.removeObj(objectp);
+	std::vector<LLPointer<LLViewerObject> >::iterator iter = std::find(mMapObjects.begin(), mMapObjects.end(), objectp);
+	if (iter != mMapObjects.end())
+	{
+		mMapObjects.erase(iter);
+	}
 }
 
 
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp
index 6add8a7e92..01d437f9eb 100644
--- a/indra/newview/llviewertexture.cpp
+++ b/indra/newview/llviewertexture.cpp
@@ -1257,20 +1257,30 @@ void LLViewerFetchedTexture::destroyTexture()
 	mFullyLoaded = FALSE ;
 }
 
-//
-//do not change the discard level of the loaded texture image.
-BOOL LLViewerFetchedTexture::keepReuestedDiscardLevel()
+void LLViewerFetchedTexture::addToCreateTexture()
 {
-	if (!mLoadedCallbackList.empty())
+	bool force_update = false ;
+	if (getComponents() != mRawImage->getComponents())
 	{
-		return TRUE ;
-	}
+		// We've changed the number of components, so we need to move any
+		// objects using this pool to a different pool.
+		mComponents = mRawImage->getComponents();
+		mGLTexturep->setComponents(mComponents) ;
+		force_update = true ;
 
-	return FALSE ;
-}
+		for(U32 i = 0 ; i < mNumFaces ; i++)
+		{
+			mFaceList[i]->dirtyTexture() ;
+		}
+
+		//discard the cached raw image and the saved raw image
+		mCachedRawImageReady = FALSE ;
+		mCachedRawDiscardLevel = -1 ;
+		mCachedRawImage = NULL ;
+		mSavedRawDiscardLevel = -1 ;
+		mSavedRawImage = NULL ;
+	}	
 
-void LLViewerFetchedTexture::addToCreateTexture()
-{
 	if(isForSculptOnly())
 	{
 		//just update some variables, not to create a real GL texture.
@@ -1278,6 +1288,11 @@ void LLViewerFetchedTexture::addToCreateTexture()
 		mNeedsCreateTexture = FALSE ;
 		destroyRawImage();
 	}
+	else if(!force_update && getDiscardLevel() > -1 && getDiscardLevel() <= mRawDiscardLevel)
+	{
+		mNeedsCreateTexture = FALSE ;
+		destroyRawImage();
+	}
 	else
 	{	
 #if 1
@@ -1286,7 +1301,7 @@ void LLViewerFetchedTexture::addToCreateTexture()
 		//so do not scale down the over qualified image.
 		//Note: scaling down image is expensensive. Do it only when very necessary.
 		//
-		if(mRequestedDiscardLevel <= mDesiredDiscardLevel && !keepReuestedDiscardLevel())
+		if(mRequestedDiscardLevel <= mDesiredDiscardLevel && !mForceToSaveRawImage)
 		{
 			S32 w = mFullWidth >> mRawDiscardLevel;
 			S32 h = mFullHeight >> mRawDiscardLevel;
@@ -1399,28 +1414,12 @@ BOOL LLViewerFetchedTexture::createTexture(S32 usename/*= 0*/)
 		setActive() ;
 	}
 
-	//
-	// Iterate through the list of image loading callbacks to see
-	// what sort of data they need.
-	//
-	// *TODO: Fix image callback code
-	BOOL imageraw_callbacks = FALSE;
-	for(callback_list_t::iterator iter = mLoadedCallbackList.begin();
-		iter != mLoadedCallbackList.end(); )
-	{
-		LLLoadedCallbackEntry *entryp = *iter++;
-		if (entryp->mNeedsImageRaw)
-		{
-			imageraw_callbacks = TRUE;
-			break;
-		}
-	}
-
-	if (!imageraw_callbacks)
+	if (!mForceToSaveRawImage)
 	{
 		mNeedsAux = FALSE;
-		destroyRawImage();
 	}
+		destroyRawImage();
+	
 	return res;
 }
 
@@ -1503,21 +1502,16 @@ F32 LLViewerFetchedTexture::calcDecodePriority()
 	}
 #endif
 	
-	if(mFullyLoaded)//already loaded for static texture
-	{
-		return -4.0f ; //alreay fetched
-	}
-
 	if (mNeedsCreateTexture)
 	{
 		return mDecodePriority; // no change while waiting to create
 	}
-	if(mForceToSaveRawImage)
+	if(mFullyLoaded && !mForceToSaveRawImage)//already loaded for static texture
 	{
-		return maxDecodePriority() ;
+		return -4.0f ; //alreay fetched
 	}
-	
-	S32 cur_discard = getDiscardLevel();
+
+	S32 cur_discard = getCurrentDiscardLevelForFetching();
 	bool have_all_data = (cur_discard >= 0 && (cur_discard <= mDesiredDiscardLevel));
 	F32 pixel_priority = fsqrtf(mMaxVirtualSize);
 
@@ -1642,11 +1636,8 @@ F32 LLViewerFetchedTexture::maxDecodePriority()
 
 void LLViewerFetchedTexture::setDecodePriority(F32 priority)
 {
-	//llassert(!mInImageList); // firing a lot, figure out why
-        if (mInImageList) // above llassert() softened to a warning
-        {
-                llwarns << "BAD STUFF!  mInImageList" << llendl;
-        }
+	llassert(!mInImageList); 
+    
 	mDecodePriority = priority;
 }
 
@@ -1666,6 +1657,11 @@ void LLViewerFetchedTexture::updateVirtualSize()
 		addTextureStats(0.f, FALSE) ;//reset
 	}
 
+	if(mForceToSaveRawImage)
+	{
+		setAdditionalDecodePriority(0.75f) ; //boost the fetching priority
+	}
+
 	for(U32 i = 0 ; i < mNumFaces ; i++)
 	{				
 		LLFace* facep = mFaceList[i] ;
@@ -1680,6 +1676,24 @@ void LLViewerFetchedTexture::updateVirtualSize()
 	reorganizeVolumeList();
 }
 
+S32 LLViewerFetchedTexture::getCurrentDiscardLevelForFetching()
+{
+	S32 current_discard = getDiscardLevel() ;
+	if(mForceToSaveRawImage)
+	{
+		if(mSavedRawDiscardLevel < 0 || current_discard < 0)
+		{
+			current_discard = -1 ;
+		}
+		else
+		{
+			current_discard = llmax(current_discard, mSavedRawDiscardLevel) ;
+		}		
+	}
+
+	return current_discard ;
+}
+
 bool LLViewerFetchedTexture::updateFetch()
 {
 	static LLCachedControl<bool> textures_decode_disabled(gSavedSettings,"TextureDecodeDisabled");
@@ -1716,7 +1730,7 @@ bool LLViewerFetchedTexture::updateFetch()
 		return false; // process any raw image data in callbacks before replacing
 	}
 	
-	S32 current_discard = getDiscardLevel() ;
+	S32 current_discard = getCurrentDiscardLevelForFetching() ;
 	S32 desired_discard = getDesiredDiscardLevel();
 	F32 decode_priority = getDecodePriority();
 	decode_priority = llmax(decode_priority, 0.0f);
@@ -1726,14 +1740,6 @@ bool LLViewerFetchedTexture::updateFetch()
 		// Sets mRawDiscardLevel, mRawImage, mAuxRawImage
 		S32 fetch_discard = current_discard;
 		
-		if(mForceToSaveRawImage)
-		{
-			if(fetch_discard >= 0)
-			{
-				fetch_discard = llmax(fetch_discard, mSavedRawDiscardLevel) ;
-			}
-		}
-
 		if (mRawImage.notNull()) sRawCount--;
 		if (mAuxRawImage.notNull()) sAuxCount--;
 		bool finished = LLAppViewer::getTextureFetch()->getRequestFinished(getID(), fetch_discard, mRawImage, mAuxRawImage);
@@ -1761,18 +1767,6 @@ bool LLViewerFetchedTexture::updateFetch()
 			if ((mRawImage->getDataSize() > 0 && mRawDiscardLevel >= 0) &&
 				(current_discard < 0 || mRawDiscardLevel < current_discard))
 			{
-				if (getComponents() != mRawImage->getComponents())
-				{
-					// We've changed the number of components, so we need to move any
-					// objects using this pool to a different pool.
-					mComponents = mRawImage->getComponents();
-					mGLTexturep->setComponents(mComponents) ;
-
-					for(U32 i = 0 ; i < mNumFaces ; i++)
-					{
-						mFaceList[i]->dirtyTexture() ;
-					}
-				}			
 				mFullWidth = mRawImage->getWidth() << mRawDiscardLevel;
 				mFullHeight = mRawImage->getHeight() << mRawDiscardLevel;
 
@@ -1838,18 +1832,6 @@ bool LLViewerFetchedTexture::updateFetch()
 		}
 	}
 
-	if (!mDontDiscard)
-	{
-		if (mBoostLevel == 0)
-		{
-			desired_discard = llmax(desired_discard, current_discard-1);
-		}
-		else
-		{
-			desired_discard = llmax(desired_discard, current_discard-2);
-		}
-	}
-
 	bool make_request = true;	
 	if (decode_priority <= 0)
 	{
@@ -1867,8 +1849,20 @@ bool LLViewerFetchedTexture::updateFetch()
 	//{
 	//	make_request = false;
 	//}
-	else
+	
+	if(make_request)
 	{
+		//load the texture progressively.
+		S32 delta_level = (mBoostLevel > LLViewerTexture::BOOST_NONE) ? 2 : 1 ; 
+		if(current_discard < 0)
+		{
+			desired_discard = llmax(desired_discard, getMaxDiscardLevel() - delta_level);
+		}
+		else
+		{
+			desired_discard = llmax(desired_discard, current_discard - delta_level);
+		}
+
 		if (mIsFetching)
 		{
 			if (mRequestedDiscardLevel <= desired_discard)
@@ -1888,7 +1882,7 @@ bool LLViewerFetchedTexture::updateFetch()
 	if (make_request)
 	{
 		S32 w=0, h=0, c=0;
-		if (current_discard >= 0)
+		if (getDiscardLevel() >= 0)
 		{
 			w = mGLTexturep->getWidth(0);
 			h = mGLTexturep->getHeight(0);
@@ -1929,73 +1923,6 @@ bool LLViewerFetchedTexture::updateFetch()
 	return mIsFetching ? true : false;
 }
 
-//
-//force to fetch a new raw image for this texture
-//
-BOOL LLViewerFetchedTexture::forceFetch()
-{
-	if(!mForceToSaveRawImage)
-	{
-		return false ;
-	}
-	//if(mDesiredSavedRawDiscardLevel < getDiscardLevel())
-	{
-		//no need to force fetching. normal fetching flow will do the work.
-		//return false ;
-	}
-	//if (mNeedsCreateTexture)
-	{
-		// We may be fetching still (e.g. waiting on write)
-		// but don't check until we've processed the raw data we have
-		//return false;
-	}
-	if(mIsFetching)
-	{
-		return false ;
-	}
-	if (mIsMissingAsset)
-	{
-		mForceToSaveRawImage = false ;
-		llassert_always(!mHasFetcher);
-		return false; // skip
-	}
-	if (!mLoadedCallbackList.empty() && mRawImage.notNull())
-	{
-		return false; // process any raw image data in callbacks before replacing
-	}
-	if(mRawImage.notNull() && mRawDiscardLevel <= mDesiredSavedRawDiscardLevel)
-	{
-		return false ; // mRawImage is enough
-	}
-
-	S32 desired_discard = mDesiredSavedRawDiscardLevel ;
-	S32 current_discard = getDiscardLevel();
-	
-	bool fetch_request_created = false;
-	S32 w=0, h=0, c=0;
-	if (current_discard >= 0)
-	{
-		w = getWidth(0);
-		h = getHeight(0);
-		c = getComponents();
-	}
-	setDecodePriority(maxDecodePriority()) ;
-	fetch_request_created = LLAppViewer::getTextureFetch()->createRequest(mUrl, getID(),getTargetHost(), getDecodePriority(),
-																		  w, h, c, desired_discard, needsAux());
-
-	if (fetch_request_created)
-	{				
-		mHasFetcher = TRUE;
-		mIsFetching = TRUE;
-		mRequestedDiscardLevel = desired_discard ;
-
-		mFetchState = LLAppViewer::getTextureFetch()->getFetchState(mID, mDownloadProgress, mRequestedDownloadPriority,
-																	mFetchPriority, mFetchDeltaTime, mRequestDeltaTime);
-	}	
-
-	return mIsFetching ? true : false;
-}
-
 void LLViewerFetchedTexture::setIsMissingAsset()
 {
 	if (mUrl.empty())
@@ -2037,6 +1964,10 @@ void LLViewerFetchedTexture::setLoadedCallback( loaded_callback_func loaded_call
 	LLLoadedCallbackEntry* entryp = new LLLoadedCallbackEntry(loaded_callback, discard_level, keep_imageraw, userdata);
 	mLoadedCallbackList.push_back(entryp);
 	mNeedsAux |= needs_aux;
+	if(keep_imageraw)
+	{
+		forceToSaveRawImage(discard_level) ;
+	}
 	if (mNeedsAux && mAuxRawImage.isNull() && getDiscardLevel() >= 0)
 	{
 		// We need aux data, but we've already loaded the image, and it didn't have any
@@ -2285,8 +2216,15 @@ LLImageRaw* LLViewerFetchedTexture::reloadRawImage(S8 discard_level)
 
 	if(mSavedRawDiscardLevel >= 0 && mSavedRawDiscardLevel <= discard_level)
 	{
-		mRawImage = new LLImageRaw(getWidth(discard_level), getHeight(discard_level), getComponents()) ;
-		mRawImage->copy(getSavedRawImage()) ;
+		if(mSavedRawDiscardLevel != discard_level)
+		{
+			mRawImage = new LLImageRaw(getWidth(discard_level), getHeight(discard_level), getComponents()) ;
+			mRawImage->copy(getSavedRawImage()) ;
+		}
+		else
+		{
+			mRawImage = getSavedRawImage() ;
+		}
 		mRawDiscardLevel = discard_level ;
 	}
 	else
@@ -2296,13 +2234,18 @@ LLImageRaw* LLViewerFetchedTexture::reloadRawImage(S8 discard_level)
 		{
 			mRawImage = mCachedRawImage ;
 			mRawDiscardLevel = mCachedRawDiscardLevel;
-
-			forceToSaveRawImage(discard_level) ;
 		}
 		else //cached raw image is good enough, copy it.
 		{
-			mRawImage = new LLImageRaw(getWidth(discard_level), getHeight(discard_level), getComponents()) ;
-			mRawImage->copy(mCachedRawImage) ;
+			if(mCachedRawDiscardLevel != discard_level)
+			{
+				mRawImage = new LLImageRaw(getWidth(discard_level), getHeight(discard_level), getComponents()) ;
+				mRawImage->copy(mCachedRawImage) ;
+			}
+			else
+			{
+				mRawImage = mCachedRawImage ;
+			}
 			mRawDiscardLevel = discard_level ;
 		}
 	}
@@ -2331,11 +2274,6 @@ void LLViewerFetchedTexture::destroyRawImage()
 	mAuxRawImage = NULL;
 	mIsRawImageValid = FALSE;
 	mRawDiscardLevel = INVALID_DISCARD_LEVEL;
-
-	if(mForceToSaveRawImage)
-	{
-		forceFetch() ;
-	}
 }
 
 //use the mCachedRawImage to (re)generate the gl texture.
@@ -2448,7 +2386,7 @@ void LLViewerFetchedTexture::checkCachedRawSculptImage()
 
 void LLViewerFetchedTexture::saveRawImage() 
 {
-	if(mRawImage.isNull() || mSavedRawDiscardLevel == mRawDiscardLevel)
+	if(mRawImage.isNull() || mRawImage == mSavedRawImage || (mSavedRawDiscardLevel >= 0 && mSavedRawDiscardLevel <= mRawDiscardLevel))
 	{
 		return ;
 	}
@@ -2466,12 +2404,22 @@ void LLViewerFetchedTexture::saveRawImage()
 
 void LLViewerFetchedTexture::forceToSaveRawImage(S32 desired_discard) 
 { 
-	if(!mForceToSaveRawImage && (mDesiredSavedRawDiscardLevel < 0 || mDesiredSavedRawDiscardLevel > desired_discard))
+	if(!mForceToSaveRawImage || mDesiredSavedRawDiscardLevel < 0 || mDesiredSavedRawDiscardLevel > desired_discard)
 	{
 		mForceToSaveRawImage = TRUE ;
 		mDesiredSavedRawDiscardLevel = desired_discard ;
 	
-		forceFetch() ;
+		//copy from the cached raw image if exists.
+		if(mCachedRawImage.notNull() && mRawImage.isNull() )
+		{
+			mRawImage = mCachedRawImage ;
+			mRawDiscardLevel = mCachedRawDiscardLevel ;
+
+			saveRawImage() ;
+
+			mRawImage = NULL ;
+			mRawDiscardLevel = INVALID_DISCARD_LEVEL ;
+		}
 	}
 }
 void LLViewerFetchedTexture::destroySavedRawImage()
@@ -2838,6 +2786,11 @@ void LLViewerLODTexture::processTextureStats()
 			}
 		}
 	}
+
+	if(mForceToSaveRawImage && mDesiredSavedRawDiscardLevel >= 0)
+	{
+		mDesiredDiscardLevel = llmin(mDesiredDiscardLevel, (S8)mDesiredSavedRawDiscardLevel) ;
+	}
 }
 
 void LLViewerLODTexture::scaleDown()
diff --git a/indra/newview/llviewertexture.h b/indra/newview/llviewertexture.h
index 79db754072..84377198eb 100644
--- a/indra/newview/llviewertexture.h
+++ b/indra/newview/llviewertexture.h
@@ -424,7 +424,6 @@ public:
 
 	LLImageRaw* reloadRawImage(S8 discard_level) ;
 	void destroyRawImage();
-	/*virtual*/ void setCachedRawImage(S32 discard_level, LLImageRaw* imageraw) ;
 
 	const std::string& getUrl() const {return mUrl;}
 	//---------------
@@ -449,6 +448,7 @@ public:
 	BOOL        isCachedRawImageReady() const {return mCachedRawImageReady ;}
 	BOOL        isRawImageValid()const { return mIsRawImageValid ; }	
 	void        forceToSaveRawImage(S32 desired_discard = 0) ;
+	/*virtual*/ void setCachedRawImage(S32 discard_level, LLImageRaw* imageraw) ;
 	void        destroySavedRawImage() ;
 	LLImageRaw* getSavedRawImage() ;
 	BOOL        hasSavedRawImage() const ;
@@ -457,15 +457,14 @@ public:
 
 protected:
 	/*virtual*/ void switchToCachedImage();
+	S32 getCurrentDiscardLevelForFetching() ;
 
 private:
 	void init(bool firstinit) ;
 	void cleanup() ;
 
 	void saveRawImage() ;
-	BOOL forceFetch() ;
 	void setCachedRawImage() ;
-	BOOL keepReuestedDiscardLevel();
 
 	//for atlas
 	void resetFaceAtlas() ;
diff --git a/indra/newview/llviewertexturelist.cpp b/indra/newview/llviewertexturelist.cpp
index ee934ab9c5..eaef93a81d 100644
--- a/indra/newview/llviewertexturelist.cpp
+++ b/indra/newview/llviewertexturelist.cpp
@@ -502,10 +502,8 @@ void LLViewerTextureList::addImageToList(LLViewerFetchedTexture *image)
 	{
 		llerrs << "LLViewerTextureList::addImageToList - Image already in list" << llendl;
 	}
-	if ((mImageList.insert(image)).second != true)
-	{
-		llwarns << "BAD STUFF!  (mImageList.insert(image)).second != true" << llendl;
-	}
+	llassert((mImageList.insert(image)).second == true) ;
+	
 	image->setInImageList(TRUE) ;
 }
 
@@ -522,10 +520,8 @@ void LLViewerTextureList::removeImageFromList(LLViewerFetchedTexture *image)
 		}
 		llerrs << "LLViewerTextureList::removeImageFromList - Image not in list" << llendl;
 	}
-	if (mImageList.erase(image) != 1)
-        {
-                llwarns << "BAD STUFF!  mImageList.erase(image) != 1" << llendl;
-        }
+	llassert(mImageList.erase(image) == 1) ;
+      
 	image->setInImageList(FALSE) ;
 }
 
diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp
index 1669ce6312..f1ec489a20 100644
--- a/indra/newview/llviewerwindow.cpp
+++ b/indra/newview/llviewerwindow.cpp
@@ -486,6 +486,10 @@ public:
 			}
             ypos += y_inc;
 
+			addText(xpos, ypos, llformat("UI Verts/Calls: %d/%d", LLRender::sUIVerts, LLRender::sUICalls));
+			LLRender::sUICalls = LLRender::sUIVerts = 0;
+			ypos += y_inc;
+
 			addText(xpos,ypos, llformat("%d/%d Nodes visible", gPipeline.mNumVisibleNodes, LLSpatialGroup::sNodeCount));
 			
 			ypos += y_inc;
@@ -826,8 +830,10 @@ LLWindowCallbacks::DragNDropResult LLViewerWindow::handleDragNDrop( LLWindow *wi
 					
 				if (slurl_dnd_enabled)
 				{
+					
 					// special case SLURLs
-					if ( LLSLURL::isSLURL( data ) )
+					// isValidSLURL() call was added here to make sure that dragged SLURL is valid (EXT-4964)
+					if ( LLSLURL::isSLURL( data ) && LLSLURL::isValidSLURL( data ) )
 					{
 						if (drop)
 						{
@@ -2004,12 +2010,15 @@ void LLViewerWindow::drawDebugText()
 {
 	gGL.color4f(1,1,1,1);
 	gGL.pushMatrix();
+	gGL.pushUIMatrix();
 	{
 		// scale view by UI global scale factor and aspect ratio correction factor
-		glScalef(mDisplayScale.mV[VX], mDisplayScale.mV[VY], 1.f);
+		gGL.scaleUI(mDisplayScale.mV[VX], mDisplayScale.mV[VY], 1.f);
 		mDebugText->draw();
 	}
+	gGL.popUIMatrix();
 	gGL.popMatrix();
+
 	gGL.flush();
 }
 
@@ -2057,9 +2066,11 @@ void LLViewerWindow::draw()
 	// No translation needed, this view is glued to 0,0
 
 	gGL.pushMatrix();
+	LLUI::pushMatrix();
 	{
+		
 		// scale view by UI global scale factor and aspect ratio correction factor
-		glScalef(mDisplayScale.mV[VX], mDisplayScale.mV[VY], 1.f);
+		gGL.scaleUI(mDisplayScale.mV[VX], mDisplayScale.mV[VY], 1.f);
 
 		LLVector2 old_scale_factor = LLUI::sGLScaleFactor;
 		// apply camera zoom transform (for high res screenshots)
@@ -2125,6 +2136,7 @@ void LLViewerWindow::draw()
 
 		LLUI::sGLScaleFactor = old_scale_factor;
 	}
+	LLUI::popMatrix();
 	gGL.popMatrix();
 
 #if LL_DEBUG
@@ -2477,6 +2489,9 @@ void append_xui_tooltip(LLView* viewp, LLToolTip::Params& params)
 // event processing.
 void LLViewerWindow::updateUI()
 {
+	static LLFastTimer::DeclareTimer ftm("Update UI");
+	LLFastTimer t(ftm);
+
 	static std::string last_handle_msg;
 
 	LLConsole::updateClass();
@@ -3008,17 +3023,16 @@ void LLViewerWindow::updateWorldViewRect(bool use_full_window)
 
 	if (mWorldViewRectRaw != new_world_rect)
 	{
-		LLRect old_world_rect = mWorldViewRectRaw;
 		mWorldViewRectRaw = new_world_rect;
 		gResizeScreenTexture = TRUE;
 		LLViewerCamera::getInstance()->setViewHeightInPixels( mWorldViewRectRaw.getHeight() );
 		LLViewerCamera::getInstance()->setAspect( getWorldViewAspectRatio() );
 
+		LLRect old_world_rect_scaled = mWorldViewRectScaled;
 		mWorldViewRectScaled = calcScaledRect(mWorldViewRectRaw, mDisplayScale);
 
 		// sending a signal with a new WorldView rect
-		old_world_rect = calcScaledRect(old_world_rect, mDisplayScale);
-		mOnWorldViewRectUpdated(old_world_rect, mWorldViewRectScaled);
+		mOnWorldViewRectUpdated(old_world_rect_scaled, mWorldViewRectScaled);
 	}
 }
 
@@ -3058,7 +3072,6 @@ void LLViewerWindow::saveLastMouse(const LLCoordGL &point)
 // Must be called after displayObjects is called, which sets the mGLName parameter
 // NOTE: This function gets called 3 times:
 //  render_ui_3d: 			FALSE, FALSE, TRUE
-//  renderObjectsForSelect:	TRUE, pick_parcel_wall, FALSE
 //  render_hud_elements:	FALSE, FALSE, FALSE
 void LLViewerWindow::renderSelections( BOOL for_gl_pick, BOOL pick_parcel_walls, BOOL for_hud )
 {
diff --git a/indra/newview/llvoavatarself.cpp b/indra/newview/llvoavatarself.cpp
index 00998b300a..4347dec805 100644
--- a/indra/newview/llvoavatarself.cpp
+++ b/indra/newview/llvoavatarself.cpp
@@ -211,6 +211,8 @@ BOOL LLVOAvatarSelf::buildSkeletonSelf(const LLVOAvatarSkeletonInfo *info)
 	LLVector3 scale(1.f, aspect, 1.f);
 	mScreenp->setScale(scale);
 	mScreenp->setWorldPosition(LLVector3::zero);
+	// need to update screen agressively when sidebar opens/closes, for example
+	mScreenp->mUpdateXform = TRUE;
 	return TRUE;
 }
 
diff --git a/indra/newview/llvoclouds.cpp b/indra/newview/llvoclouds.cpp
index 177cb16c50..5153cef709 100644
--- a/indra/newview/llvoclouds.cpp
+++ b/indra/newview/llvoclouds.cpp
@@ -77,9 +77,11 @@ BOOL LLVOClouds::isActive() const
 	return TRUE;
 }
 
-
 BOOL LLVOClouds::idleUpdate(LLAgent &agent, LLWorld &world, const F64 &time)
 {
+	static LLFastTimer::DeclareTimer ftm("Idle Clouds");
+	LLFastTimer t(ftm);
+
 	if (!(gPipeline.hasRenderType(LLPipeline::RENDER_TYPE_CLOUDS)))
 	{
 		return TRUE;
diff --git a/indra/newview/llvotextbubble.cpp b/indra/newview/llvotextbubble.cpp
index 75beab519e..428ef20006 100644
--- a/indra/newview/llvotextbubble.cpp
+++ b/indra/newview/llvotextbubble.cpp
@@ -84,6 +84,9 @@ BOOL LLVOTextBubble::isActive() const
 
 BOOL LLVOTextBubble::idleUpdate(LLAgent &agent, LLWorld	&world, const F64 &time)
 {
+	static LLFastTimer::DeclareTimer ftm("Text Bubble");
+	LLFastTimer t(ftm);
+
 	F32 dt = mUpdateTimer.getElapsedTimeF32();
 	// Die after a few seconds.
 	if (dt > 1.5f)
diff --git a/indra/newview/llvotree.cpp b/indra/newview/llvotree.cpp
index 24f1c4bd24..55e2c58a52 100644
--- a/indra/newview/llvotree.cpp
+++ b/indra/newview/llvotree.cpp
@@ -1141,7 +1141,7 @@ U32 LLVOTree::drawBranchPipeline(LLMatrix4& matrix, U16* indicesp, S32 trunk_LOD
 
 				glLoadMatrixf((F32*) scale_mat.mMatrix);
  				glDrawElements(GL_TRIANGLES, sLODIndexCount[trunk_LOD], GL_UNSIGNED_SHORT, indicesp + sLODIndexOffset[trunk_LOD]);
-				gPipeline.addTrianglesDrawn(LEAF_INDICES/3);
+				gPipeline.addTrianglesDrawn(LEAF_INDICES);
 				stop_glerror();
 				ret += sLODIndexCount[trunk_LOD];
 			}
@@ -1191,7 +1191,7 @@ U32 LLVOTree::drawBranchPipeline(LLMatrix4& matrix, U16* indicesp, S32 trunk_LOD
 			
 				glLoadMatrixf((F32*) scale_mat.mMatrix);
 				glDrawElements(GL_TRIANGLES, LEAF_INDICES, GL_UNSIGNED_SHORT, indicesp);
-				gPipeline.addTrianglesDrawn(LEAF_INDICES/3);							
+				gPipeline.addTrianglesDrawn(LEAF_INDICES);							
 				stop_glerror();
 				ret += LEAF_INDICES;
 			}
@@ -1216,7 +1216,7 @@ U32 LLVOTree::drawBranchPipeline(LLMatrix4& matrix, U16* indicesp, S32 trunk_LOD
 					
 		glLoadMatrixf((F32*) scale_mat.mMatrix);
 		glDrawElements(GL_TRIANGLES, LEAF_INDICES, GL_UNSIGNED_SHORT, indicesp);
-		gPipeline.addTrianglesDrawn(LEAF_INDICES/3);
+		gPipeline.addTrianglesDrawn(LEAF_INDICES);
 		stop_glerror();
 		ret += LEAF_INDICES;
 
diff --git a/indra/newview/llvovolume.cpp b/indra/newview/llvovolume.cpp
index 14bedaa49c..f1b27fb4df 100644
--- a/indra/newview/llvovolume.cpp
+++ b/indra/newview/llvovolume.cpp
@@ -603,6 +603,9 @@ BOOL LLVOVolume::idleUpdate(LLAgent &agent, LLWorld &world, const F64 &time)
 {
 	LLViewerObject::idleUpdate(agent, world, time);
 
+	static LLFastTimer::DeclareTimer ftm("Volume");
+	LLFastTimer t(ftm);
+
 	if (mDead || mDrawable.isNull())
 	{
 		return TRUE;
@@ -624,6 +627,18 @@ BOOL LLVOVolume::idleUpdate(LLAgent &agent, LLWorld &world, const F64 &time)
 		mVolumeImpl->doIdleUpdate(agent, world, time);
 	}
 
+	const S32 MAX_ACTIVE_OBJECT_QUIET_FRAMES = 40;
+
+	if (mDrawable->isActive())
+	{
+		if (mDrawable->isRoot() && 
+			mDrawable->mQuietCount++ > MAX_ACTIVE_OBJECT_QUIET_FRAMES && 
+			(!mDrawable->getParent() || !mDrawable->getParent()->isActive()))
+		{
+			mDrawable->makeStatic();
+		}
+	}
+
 	return TRUE;
 }
 
@@ -1073,7 +1088,7 @@ BOOL LLVOVolume::calcLOD()
 	S32 cur_detail = 0;
 	
 	F32 radius = getVolume()->mLODScaleBias.scaledVec(getScale()).length();
-	F32 distance = llmin(mDrawable->mDistanceWRTCamera, MAX_LOD_DISTANCE);
+	F32 distance = mDrawable->mDistanceWRTCamera; //llmin(mDrawable->mDistanceWRTCamera, MAX_LOD_DISTANCE);
 	distance *= sDistanceFactor;
 			
 	F32 rampDist = LLVOVolume::sLODFactor * 2;
@@ -1500,7 +1515,14 @@ void LLVOVolume::updateFaceSize(S32 idx)
 	else
 	{
 		const LLVolumeFace& vol_face = getVolume()->getVolumeFace(idx);
-		facep->setSize(vol_face.mVertices.size(), vol_face.mIndices.size());
+		if (LLPipeline::sUseTriStrips)
+		{
+			facep->setSize(vol_face.mVertices.size(), vol_face.mTriStrip.size());
+		}
+		else
+		{
+			facep->setSize(vol_face.mVertices.size(), vol_face.mIndices.size());
+		}
 	}
 }
 
@@ -3250,6 +3272,11 @@ void LLVolumeGeometryManager::registerFace(LLSpatialGroup* group, LLFace* facep,
 		draw_info->mExtents[0] = facep->mExtents[0];
 		draw_info->mExtents[1] = facep->mExtents[1];
 		validate_draw_info(*draw_info);
+
+		if (LLPipeline::sUseTriStrips)
+		{
+			draw_info->mDrawMode = LLRender::TRIANGLE_STRIP;
+		}
 	}
 }
 
@@ -3334,7 +3361,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
 			drawablep->updateFaceSize(i);
 			LLFace* facep = drawablep->getFace(i);
 
-			if (cur_total > max_total)
+			if (cur_total > max_total || facep->getIndicesCount() <= 0 || facep->getGeomCount() <= 0)
 			{
 				facep->mVertexBuffer = NULL;
 				facep->mLastVertexBuffer = NULL;
diff --git a/indra/newview/llvowlsky.cpp b/indra/newview/llvowlsky.cpp
index 0272a2ab34..1749ccef94 100644
--- a/indra/newview/llvowlsky.cpp
+++ b/indra/newview/llvowlsky.cpp
@@ -519,7 +519,7 @@ void LLVOWLSky::drawDome(void)
 			LLRender::TRIANGLE_STRIP, 
 			0, strips_segment->getRequestedVerts()-1, strips_segment->getRequestedIndices(), 
 			0);
-		gPipeline.addTrianglesDrawn(strips_segment->getRequestedIndices() - 2);
+		gPipeline.addTrianglesDrawn(strips_segment->getRequestedIndices(), LLRender::TRIANGLE_STRIP);
 	}
 
 #else
diff --git a/indra/newview/llworld.cpp b/indra/newview/llworld.cpp
index 118d7f8d08..d7e5b464a6 100644
--- a/indra/newview/llworld.cpp
+++ b/indra/newview/llworld.cpp
@@ -657,6 +657,9 @@ void LLWorld::updateParticles()
 
 void LLWorld::updateClouds(const F32 dt)
 {
+	static LLFastTimer::DeclareTimer ftm("World Clouds");
+	LLFastTimer t(ftm);
+
 	if (gSavedSettings.getBOOL("FreezeTime") ||
 		!gSavedSettings.getBOOL("SkyUseClassicClouds"))
 	{
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index 57e75ddf30..259ca21e93 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -116,7 +116,6 @@ const F32 BACKLIGHT_DAY_MAGNITUDE_AVATAR = 0.2f;
 const F32 BACKLIGHT_NIGHT_MAGNITUDE_AVATAR = 0.1f;
 const F32 BACKLIGHT_DAY_MAGNITUDE_OBJECT = 0.1f;
 const F32 BACKLIGHT_NIGHT_MAGNITUDE_OBJECT = 0.08f;
-const S32 MAX_ACTIVE_OBJECT_QUIET_FRAMES = 40;
 const S32 MAX_OFFSCREEN_GEOMETRY_CHANGES_PER_FRAME = 10;
 const U32 REFLECTION_MAP_RES = 128;
 
@@ -271,6 +270,7 @@ BOOL	LLPipeline::sDelayVBUpdate = TRUE;
 BOOL	LLPipeline::sFastAlpha = TRUE;
 BOOL	LLPipeline::sDisableShaders = FALSE;
 BOOL	LLPipeline::sRenderBump = TRUE;
+BOOL	LLPipeline::sUseTriStrips = TRUE;
 BOOL	LLPipeline::sUseFarClip = TRUE;
 BOOL	LLPipeline::sShadowRender = FALSE;
 BOOL	LLPipeline::sWaterReflections = FALSE;
@@ -359,6 +359,7 @@ void LLPipeline::init()
 
 	sDynamicLOD = gSavedSettings.getBOOL("RenderDynamicLOD");
 	sRenderBump = gSavedSettings.getBOOL("RenderObjectBump");
+	sUseTriStrips = gSavedSettings.getBOOL("RenderUseTriStrips");
 	sRenderAttachedLights = gSavedSettings.getBOOL("RenderAttachedLights");
 	sRenderAttachedParticles = gSavedSettings.getBOOL("RenderAttachedParticles");
 
@@ -1410,38 +1411,26 @@ void LLPipeline::updateMove()
 
 	assertInitialized();
 
-	for (LLDrawable::drawable_set_t::iterator iter = mRetexturedList.begin();
-		 iter != mRetexturedList.end(); ++iter)
 	{
-		LLDrawable* drawablep = *iter;
-		if (drawablep && !drawablep->isDead())
-		{
-			drawablep->updateTexture();
-		}
-	}
-	mRetexturedList.clear();
-
-	updateMovedList(mMovedList);
+		static LLFastTimer::DeclareTimer ftm("Retexture");
+		LLFastTimer t(ftm);
 
-	for (LLDrawable::drawable_set_t::iterator iter = mActiveQ.begin();
-		 iter != mActiveQ.end(); )
-	{
-		LLDrawable::drawable_set_t::iterator curiter = iter++;
-		LLDrawable* drawablep = *curiter;
-		if (drawablep && !drawablep->isDead()) 
+		for (LLDrawable::drawable_set_t::iterator iter = mRetexturedList.begin();
+			 iter != mRetexturedList.end(); ++iter)
 		{
-			if (drawablep->isRoot() && 
-				drawablep->mQuietCount++ > MAX_ACTIVE_OBJECT_QUIET_FRAMES && 
-				(!drawablep->getParent() || !drawablep->getParent()->isActive()))
+			LLDrawable* drawablep = *iter;
+			if (drawablep && !drawablep->isDead())
 			{
-				drawablep->makeStatic(); // removes drawable and its children from mActiveQ
-				iter = mActiveQ.upper_bound(drawablep); // next valid entry
+				drawablep->updateTexture();
 			}
 		}
-		else
-		{
-			mActiveQ.erase(curiter);
-		}
+		mRetexturedList.clear();
+	}
+
+	{
+		static LLFastTimer::DeclareTimer ftm("Moved List");
+		LLFastTimer t(ftm);
+		updateMovedList(mMovedList);
 	}
 
 	//balance octrees
@@ -3055,12 +3044,6 @@ void LLPipeline::renderGeom(LLCamera& camera, BOOL forceVBOUpdate)
 		}
 	}
 
-	if (gPipeline.hasRenderDebugMask(LLPipeline::RENDER_DEBUG_PICKING))
-	{
-		LLAppViewer::instance()->pingMainloopTimeout("Pipeline:RenderForSelect");
-		gObjectList.renderObjectsForSelect(camera, gViewerWindow->getWindowRectScaled());
-	}
-	else
 	{
 		LLFastTimer t(FTM_POOLS);
 		
@@ -3509,9 +3492,19 @@ void LLPipeline::renderGeomShadow(LLCamera& camera)
 }
 
 
-void LLPipeline::addTrianglesDrawn(S32 count)
+void LLPipeline::addTrianglesDrawn(S32 index_count, U32 render_type)
 {
 	assertInitialized();
+	S32 count = 0;
+	if (render_type == LLRender::TRIANGLE_STRIP)
+	{
+		count = index_count-2;
+	}
+	else
+	{
+		count = index_count/3;
+	}
+
 	mTrianglesDrawn += count;
 	mBatchCount++;
 	mMaxBatchSize = llmax(mMaxBatchSize, count);
@@ -4792,10 +4785,6 @@ void LLPipeline::findReferences(LLDrawable *drawablep)
 		llinfos << "In mRetexturedList" << llendl;
 	}
 	
-	if (mActiveQ.find(drawablep) != mActiveQ.end())
-	{
-		llinfos << "In mActiveQ" << llendl;
-	}
 	if (std::find(mBuildQ1.begin(), mBuildQ1.end(), drawablep) != mBuildQ1.end())
 	{
 		llinfos << "In mBuildQ1" << llendl;
@@ -4952,19 +4941,6 @@ void LLPipeline::setLight(LLDrawable *drawablep, BOOL is_light)
 	}
 }
 
-void LLPipeline::setActive(LLDrawable *drawablep, BOOL active)
-{
-	assertInitialized();
-	if (active)
-	{
-		mActiveQ.insert(drawablep);
-	}
-	else
-	{
-		mActiveQ.erase(drawablep);
-	}
-}
-
 //static
 void LLPipeline::toggleRenderType(U32 type)
 {
@@ -5380,6 +5356,7 @@ void LLPipeline::resetVertexBuffers(LLDrawable* drawable)
 void LLPipeline::resetVertexBuffers()
 {
 	sRenderBump = gSavedSettings.getBOOL("RenderObjectBump");
+	sUseTriStrips = gSavedSettings.getBOOL("RenderUseTriStrips");
 
 	for (LLWorld::region_list_t::const_iterator iter = LLWorld::getInstance()->getRegionList().begin(); 
 			iter != LLWorld::getInstance()->getRegionList().end(); ++iter)
diff --git a/indra/newview/pipeline.h b/indra/newview/pipeline.h
index 711d40b138..6aecc23aac 100644
--- a/indra/newview/pipeline.h
+++ b/indra/newview/pipeline.h
@@ -270,15 +270,14 @@ public:
 	void shiftObjects(const LLVector3 &offset);
 
 	void setLight(LLDrawable *drawablep, BOOL is_light);
-	void setActive(LLDrawable *drawablep, BOOL active);
-
+	
 	BOOL hasRenderBatches(const U32 type) const;
 	LLCullResult::drawinfo_list_t::iterator beginRenderMap(U32 type);
 	LLCullResult::drawinfo_list_t::iterator endRenderMap(U32 type);
 	LLCullResult::sg_list_t::iterator beginAlphaGroups();
 	LLCullResult::sg_list_t::iterator endAlphaGroups();
 	
-	void addTrianglesDrawn(S32 count);
+	void addTrianglesDrawn(S32 index_count, U32 render_type = LLRender::TRIANGLES);
 	BOOL hasRenderType(const U32 type) const				{ return (type && (mRenderTypeMask & (1<<type))) ? TRUE : FALSE; }
 	BOOL hasRenderDebugFeatureMask(const U32 mask) const	{ return (mRenderDebugFeatureMask & mask) ? TRUE : FALSE; }
 	BOOL hasRenderDebugMask(const U32 mask) const			{ return (mRenderDebugMask & mask) ? TRUE : FALSE; }
@@ -448,7 +447,7 @@ public:
 	static BOOL				sFastAlpha;
 	static BOOL				sDisableShaders; // if TRUE, rendering will be done without shaders
 	static BOOL				sRenderBump;
-	static BOOL				sUseFBO;
+	static BOOL				sUseTriStrips;
 	static BOOL				sUseFarClip;
 	static BOOL				sShadowRender;
 	static BOOL				sWaterReflections;
@@ -589,8 +588,6 @@ protected:
 
 	LLViewerObject::vobj_list_t		mCreateQ;
 		
-	LLDrawable::drawable_set_t		mActiveQ;
-	
 	LLDrawable::drawable_set_t		mRetexturedList;
 
 	class HighlightItem
diff --git a/indra/newview/skins/default/colors.xml b/indra/newview/skins/default/colors.xml
index 45050de044..c617dacec5 100644
--- a/indra/newview/skins/default/colors.xml
+++ b/indra/newview/skins/default/colors.xml
@@ -359,7 +359,7 @@
      reference="White"/>
     <color
      name="GroupNotifyDimmedTextColor"
-     reference="DkGray" />
+     reference="LtGray" />
     <color
      name="GroupOverTierColor"
      value="0.43 0.06 0.06 1" />
diff --git a/indra/newview/skins/default/textures/icons/unknown_icon.png b/indra/newview/skins/default/textures/icons/unknown_icon.png
new file mode 100644
index 0000000000..8441d86596
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/unknown_icon.png
diff --git a/indra/newview/skins/default/textures/textures.xml b/indra/newview/skins/default/textures/textures.xml
index f200566c0e..4768cf14fb 100644
--- a/indra/newview/skins/default/textures/textures.xml
+++ b/indra/newview/skins/default/textures/textures.xml
@@ -516,6 +516,7 @@ with the same filename but different name
 
   <texture name="SL_Logo" file_name="icons/SL_Logo.png" preload="true" />
   <texture name="OBJECT_Icon" file_name="icons/object_icon.png" preload="true" />
+  <texture name="Unknown_Icon" file_name="icons/unknown_icon.png" preload="true" />
 
   <texture name="Snapshot_Off" file_name="bottomtray/Snapshot_Off.png" preload="true" scale.left="4" scale.top="19" scale.right="22" scale.bottom="4" />
   <texture name="Snapshot_Over" file_name="bottomtray/Snapshot_Over.png" preload="false" />
diff --git a/indra/newview/skins/default/xui/da/panel_nearby_chat_bar.xml b/indra/newview/skins/default/xui/da/panel_nearby_chat_bar.xml
index 2aa7ed7c6c..949cbcbd7b 100644
--- a/indra/newview/skins/default/xui/da/panel_nearby_chat_bar.xml
+++ b/indra/newview/skins/default/xui/da/panel_nearby_chat_bar.xml
@@ -1,11 +1,5 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <panel name="chat_bar">
-	<string name="min_width">
-		192
-	</string>
-	<string name="max_width">
-		320
-	</string>
 	<line_editor label="Klik her for at chatte." name="chat_box" tool_tip="Tryk på enter for at tale, Ctrl-Enter for at råbe."/>
 	<button name="show_nearby_chat" tool_tip="Viser/skjuler log for chat nærved"/>
 </panel>
diff --git a/indra/newview/skins/default/xui/de/floater_beacons.xml b/indra/newview/skins/default/xui/de/floater_beacons.xml
index 50a4555ae0..6e83e0419b 100644
--- a/indra/newview/skins/default/xui/de/floater_beacons.xml
+++ b/indra/newview/skins/default/xui/de/floater_beacons.xml
@@ -5,7 +5,7 @@
 			Anzeigen:
 		</text>
 		<check_box label="Strahlen" name="beacons"/>
-		<check_box label="Glanzlichter" name="highlights"/>
+		<check_box label="Hervorhebung" name="highlights"/>
 		<text name="beacon_width_label" tool_tip="Strahlbreite">
 			Breite:
 		</text>
diff --git a/indra/newview/skins/default/xui/de/floater_god_tools.xml b/indra/newview/skins/default/xui/de/floater_god_tools.xml
index 30b151ca58..2bb123ad51 100644
--- a/indra/newview/skins/default/xui/de/floater_god_tools.xml
+++ b/indra/newview/skins/default/xui/de/floater_god_tools.xml
@@ -7,7 +7,7 @@
 		</panel>
 		<panel label="Region" name="region">
 			<text name="Sim Name:" width="55">
-				Sim-Name:
+				Sim:
 			</text>
 			<check_box label="Startbereich Einleitung" name="check prelude" tool_tip="Diese Region zu einem Startbereich machen."/>
 			<check_box label="Sonne fest" name="check fixed sun" tool_tip="Fixiert den Sonnenstand (wie in „Region/Grundstück“ &gt; „Terrain“."/>
@@ -41,7 +41,7 @@
 				Abrechnungsfaktor:
 			</text>
 			<text name="land cost text">
-				L$ pro qm:
+				L$ pro m²:
 			</text>
 			<button label="Aktualisieren" label_selected="Aktualisieren" name="Refresh" tool_tip="Klicken Sie hier, um die obigen Informationen zu aktualisieren."/>
 			<button label="Übernehmen" label_selected="Übernehmen" name="Apply" tool_tip="Klicken Sie hier, um die obigen Änderungen zu übernehmen."/>
diff --git a/indra/newview/skins/default/xui/de/floater_report_abuse.xml b/indra/newview/skins/default/xui/de/floater_report_abuse.xml
index 02be3b3ed9..49e6d031d6 100644
--- a/indra/newview/skins/default/xui/de/floater_report_abuse.xml
+++ b/indra/newview/skins/default/xui/de/floater_report_abuse.xml
@@ -23,7 +23,7 @@
 		{128.1, 128.1, 15.4}
 	</text>
 	<text bottom_delta="-38" height="32" name="select_object_label">
-		Klicken Sie auf die Schaltfläche, dann auf das entsprechende 
+		Klicken Sie die Schaltfläche, dann das entsprechende 
 Objekt:
 	</text>
 	<button label="" label_selected="" name="pick_btn" tool_tip="Objektauswahl – Wählen Sie ein Objekt als Thema dieses Berichts aus"/>
diff --git a/indra/newview/skins/default/xui/de/floater_sell_land.xml b/indra/newview/skins/default/xui/de/floater_sell_land.xml
index 09eae40477..8f67fae464 100644
--- a/indra/newview/skins/default/xui/de/floater_sell_land.xml
+++ b/indra/newview/skins/default/xui/de/floater_sell_land.xml
@@ -21,7 +21,7 @@
 				1. Preis festlegen:
 			</text>
 			<text name="price_text" >
-				Prei angeben
+				Preis eingeben
 			</text>
 			<text name="price_ld">
 				L$
@@ -58,7 +58,7 @@
 			<text name="nag_message_label">
 				ACHTUNG: Verkäufe sind endgültig.
 			</text>
-			<button label="Land zum Verkauf freigeben" name="sell_btn" width="180"/>
+			<button label="Zum Verkauf freigeben" name="sell_btn" width="180"/>
 			<button label="Abbrechen" name="cancel_btn"/>
 		</panel>
 	</scroll_container>
diff --git a/indra/newview/skins/default/xui/de/floater_telehub.xml b/indra/newview/skins/default/xui/de/floater_telehub.xml
index 4d3c96bc87..83d37b2ce4 100644
--- a/indra/newview/skins/default/xui/de/floater_telehub.xml
+++ b/indra/newview/skins/default/xui/de/floater_telehub.xml
@@ -21,7 +21,7 @@
 	<button label="Spawn hinzufügen" name="add_spawn_point_btn"/>
 	<button label="Spawn entfernen" name="remove_spawn_point_btn"/>
 	<text name="spawn_point_help">
-		Wählen Sie ein Objekt und klicken zur Positionsangabe auf Spawn hinzufügen.
+		Wählen Sie ein Objekt und klicken Sie zur Positionsangabe auf Spawn hinzufügen.
 Anschließend können Sie das Objekt verschieben oder löschen.
 Positionsangaben sind relativ zum Telehub-Mittelpunkt.
 Wählen Sie ein Objekt aus der Liste aus, um dieses inworld zu markieren.
diff --git a/indra/newview/skins/default/xui/de/floater_texture_ctrl.xml b/indra/newview/skins/default/xui/de/floater_texture_ctrl.xml
index 4e2d8a9274..d20ab8d1c3 100644
--- a/indra/newview/skins/default/xui/de/floater_texture_ctrl.xml
+++ b/indra/newview/skins/default/xui/de/floater_texture_ctrl.xml
@@ -4,7 +4,7 @@
 		Zum Auswählen eines Bildes hier klicken
 	</string>
 	<text name="Multiple">
-		Mehrer Texturen
+		Mehrere Texturen
 	</text>
 	<text name="unknown">
 		Größe: [DIMENSIONS]
diff --git a/indra/newview/skins/default/xui/de/floater_tools.xml b/indra/newview/skins/default/xui/de/floater_tools.xml
index b5c02cce0b..34f97af04f 100644
--- a/indra/newview/skins/default/xui/de/floater_tools.xml
+++ b/indra/newview/skins/default/xui/de/floater_tools.xml
@@ -64,7 +64,7 @@
 		<radio_item label="Fläche auswählen" name="radio select face"/>
 	</radio_group>
 	<check_box label="Verknüpfte Teile bearbeiten" name="checkbox edit linked parts"/>
-	<text name="RenderingCost" tool_tip="Zeigt die errechneten Wiedergabekosten für diesen Objekt">
+	<text name="RenderingCost" tool_tip="Zeigt die errechneten Wiedergabekosten für dieses Objekt">
 		þ: [COUNT]
 	</text>
 	<check_box label="Beide Seiten dehnen" name="checkbox uniform"/>
diff --git a/indra/newview/skins/default/xui/de/panel_nearby_chat_bar.xml b/indra/newview/skins/default/xui/de/panel_nearby_chat_bar.xml
index 5e6e460c65..08cc0b0ec8 100644
--- a/indra/newview/skins/default/xui/de/panel_nearby_chat_bar.xml
+++ b/indra/newview/skins/default/xui/de/panel_nearby_chat_bar.xml
@@ -1,11 +1,5 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <panel name="chat_bar">
-	<string name="min_width">
-		192
-	</string>
-	<string name="max_width">
-		320
-	</string>
 	<line_editor label="Zum Chatten hier klicken." name="chat_box" tool_tip="Eingabe drücken, um zu sprechen, Strg-Eingabe drücken, um zu Rufen."/>
 	<button name="show_nearby_chat" tool_tip="Protokoll des Chats in der Nähe anzeigen/ausblenden"/>
 </panel>
diff --git a/indra/newview/skins/default/xui/de/panel_nearby_media.xml b/indra/newview/skins/default/xui/de/panel_nearby_media.xml
index ec2ad42fa1..2d97a25fa9 100644
--- a/indra/newview/skins/default/xui/de/panel_nearby_media.xml
+++ b/indra/newview/skins/default/xui/de/panel_nearby_media.xml
@@ -1,8 +1,5 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <panel name="nearby_media">
-	<string name="media_item_count_format">
-		(%ls Medien-Objekte)
-	</string>
 	<string name="empty_item_text">
 		&lt;leer&gt;
 	</string>
diff --git a/indra/newview/skins/default/xui/en/floater_camera.xml b/indra/newview/skins/default/xui/en/floater_camera.xml
index 2bd8420925..1b8bbe42d2 100644
--- a/indra/newview/skins/default/xui/en/floater_camera.xml
+++ b/indra/newview/skins/default/xui/en/floater_camera.xml
@@ -12,6 +12,7 @@
  help_topic="camera_floater"
  save_rect="true"
  save_visibility="true"
+ save_dock_state="true"
  single_instance="true"
  width="150">
     <floater.string
diff --git a/indra/newview/skins/default/xui/en/floater_im_container.xml b/indra/newview/skins/default/xui/en/floater_im_container.xml
index 964713adbf..65a05f3ec5 100644
--- a/indra/newview/skins/default/xui/en/floater_im_container.xml
+++ b/indra/newview/skins/default/xui/en/floater_im_container.xml
@@ -24,7 +24,7 @@
      tab_height="16"
      use_custom_icon_ctrl="true"
      tab_icon_ctrl_pad="2"
-     font_halign="left"
+     halign="left"
      use_ellipses="true"
      top="0"
      width="390" />
diff --git a/indra/newview/skins/default/xui/en/floater_moveview.xml b/indra/newview/skins/default/xui/en/floater_moveview.xml
index 851a689d42..0a5820ce73 100644
--- a/indra/newview/skins/default/xui/en/floater_moveview.xml
+++ b/indra/newview/skins/default/xui/en/floater_moveview.xml
@@ -12,6 +12,7 @@
  help_topic="move_floater"
  save_rect="true"
  save_visibility="true"
+ save_dock_state="true"
  width="115">
     <string
      name="walk_forward_tooltip">
diff --git a/indra/newview/skins/default/xui/en/floater_preferences.xml b/indra/newview/skins/default/xui/en/floater_preferences.xml
index 7aa8e23e76..d7a7daf30c 100644
--- a/indra/newview/skins/default/xui/en/floater_preferences.xml
+++ b/indra/newview/skins/default/xui/en/floater_preferences.xml
@@ -46,6 +46,7 @@
      tab_group="1"
      tab_position="left"
      tab_width="115"
+     tab_padding_right="5"
      top="21"
      width="620">
         <panel
diff --git a/indra/newview/skins/default/xui/en/floater_tools.xml b/indra/newview/skins/default/xui/en/floater_tools.xml
index d989282b9f..4e59a9b1ca 100644
--- a/indra/newview/skins/default/xui/en/floater_tools.xml
+++ b/indra/newview/skins/default/xui/en/floater_tools.xml
@@ -2,7 +2,7 @@
 <floater
  legacy_header_height="18"
  follows="left|top|right"
- height="570"
+ height="580"
  layout="topleft"
  bg_opaque_image="Window_NoTitle_Foreground"
  bg_alpha_image="Window_NoTitle_Background"
@@ -737,7 +737,7 @@
     </text>
     <tab_container
      follows="left|top"
-     height="400"
+     height="410"
      halign="center"
      left="0"
      name="Object Info Tabs"
@@ -1054,7 +1054,7 @@ even though the user gets a free copy.
          name="perms_build"
          left="0"
          top="241"
-         height="120"
+         height="130"
          width="278">
             <text
              type="string"
@@ -1135,7 +1135,7 @@ even though the user gets a free copy.
              left="10"
              name="B:"
              height="10"
-             width="45">
+             width="80">
                 B:
             </text>
             <text
@@ -1147,7 +1147,7 @@ even though the user gets a free copy.
              left_pad="0"
              name="O:"
              height="10"
-             width="44">
+             width="80">
                 O:
             </text>
             <text
@@ -1159,7 +1159,7 @@ even though the user gets a free copy.
              left_pad="0"
              name="G:"
              height="10"
-             width="43">
+             width="80">
                 G:
             </text>
             <text
@@ -1167,11 +1167,12 @@ even though the user gets a free copy.
              text_color="White"
              length="1"
              follows="left|top"
-             left_pad="0"
+             left="10"
+             top_pad="2"
              layout="topleft"
              name="E:"
              height="10"
-             width="43">
+             width="80">
                 E:
             </text>
             <text
@@ -1183,7 +1184,7 @@ even though the user gets a free copy.
              left_pad="0"
              name="N:"
              height="10"
-             width="48">
+             width="80">
                 N:
             </text>
             <text
@@ -1195,7 +1196,7 @@ even though the user gets a free copy.
              left_pad="0"
              name="F:"
              height="10"
-             width="50">
+             width="80">
                 F:
             </text>
         </panel>
diff --git a/indra/newview/skins/default/xui/en/inspector_info_ctrl.xml b/indra/newview/skins/default/xui/en/inspector_info_ctrl.xml
new file mode 100644
index 0000000000..39fb54d513
--- /dev/null
+++ b/indra/newview/skins/default/xui/en/inspector_info_ctrl.xml
@@ -0,0 +1,9 @@
+<button
+ chrome="true"
+ image_selected="Info_Small"
+ image_unselected="Info_Small"
+ image_pressed="Info_Small"
+ height="12"
+ name="inspector_info_ctrl"
+ width="12" />
+ 
\ No newline at end of file
diff --git a/indra/newview/skins/default/xui/en/menu_object.xml b/indra/newview/skins/default/xui/en/menu_object.xml
index d66818e91a..9436b2cd73 100644
--- a/indra/newview/skins/default/xui/en/menu_object.xml
+++ b/indra/newview/skins/default/xui/en/menu_object.xml
@@ -124,16 +124,28 @@
     </menu_item_call>
     </context_menu>
    <menu_item_separator layout="topleft" />
-       <menu_item_call
-     enabled="false"
+   <menu_item_call
+    label="Buy"
+    layout="topleft"
+    name="Pie Object Bye">
+      <menu_item_call.on_click
+       function="Tools.BuyOrTake"/>
+      <menu_item_call.on_visible
+       function="Tools.VisibleBuyObject"/>
+      <menu_item_call.on_enable
+       function="Tools.EnableBuyOrTake"/>
+   </menu_item_call>
+   <menu_item_call
      label="Take"
+     layout="topleft"
      name="Pie Object Take">
-        <menu_item_call.on_click
-         function="Tools.BuyOrTake" />
-        <menu_item_call.on_enable
-         function="Tools.EnableBuyOrTake"
-         parameter="Buy,Take" />
-    </menu_item_call>
+      <menu_item_call.on_click
+       function="Tools.BuyOrTake"/>
+      <menu_item_call.on_visible
+       function="Tools.VisibleTakeObject"/>
+      <menu_item_call.on_enable
+       function="Tools.EnableBuyOrTake"/>
+   </menu_item_call>
    <menu_item_call
    enabled="false"
    label="Take Copy"
diff --git a/indra/newview/skins/default/xui/en/menu_people_nearby.xml b/indra/newview/skins/default/xui/en/menu_people_nearby.xml
index 9d2ccba4da..014a52bb4f 100644
--- a/indra/newview/skins/default/xui/en/menu_people_nearby.xml
+++ b/indra/newview/skins/default/xui/en/menu_people_nearby.xml
@@ -47,6 +47,16 @@
          parameter="can_call" />
     </menu_item_call>
     <menu_item_call
+     label="Map"
+     layout="topleft"
+     name="Map">
+        <menu_item_call.on_click
+         function="Avatar.ShowOnMap" />
+        <menu_item_call.on_enable
+         function="Avatar.EnableItem"
+         parameter="can_show_on_map" />
+    </menu_item_call>
+    <menu_item_call
      label="Share"
      layout="topleft"
      name="Share">
diff --git a/indra/newview/skins/default/xui/en/menu_places_gear_folder.xml b/indra/newview/skins/default/xui/en/menu_places_gear_folder.xml
index 9b3948b29b..3e38503e43 100644
--- a/indra/newview/skins/default/xui/en/menu_places_gear_folder.xml
+++ b/indra/newview/skins/default/xui/en/menu_places_gear_folder.xml
@@ -45,6 +45,9 @@
         <on_click
          function="Places.LandmarksGear.CopyPaste.Action"
          parameter="copy" />
+        <on_enable
+         function="Places.LandmarksGear.Enable"
+         parameter="copy" />
     </menu_item_call>
     <menu_item_call
      label="Paste"
@@ -88,6 +91,9 @@
         <on_click
          function="Places.LandmarksGear.Folding.Action"
          parameter="expand" />
+        <on_enable
+         function="Places.LandmarksGear.Enable"
+         parameter="expand" />
     </menu_item_call>
     <menu_item_call
      label="Collapse"
@@ -96,6 +102,9 @@
         <on_click
          function="Places.LandmarksGear.Folding.Action"
          parameter="collapse" />
+        <on_enable
+         function="Places.LandmarksGear.Enable"
+         parameter="collapse" />
     </menu_item_call>
     <menu_item_call
      label="Expand all folders"
diff --git a/indra/newview/skins/default/xui/en/menu_viewer.xml b/indra/newview/skins/default/xui/en/menu_viewer.xml
index 4c4867b862..158e764eae 100644
--- a/indra/newview/skins/default/xui/en/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/en/menu_viewer.xml
@@ -719,16 +719,26 @@
          name="Object"
          tear_off="true">
           <menu_item_call
-			 label="Buy"
-			 layout="topleft"
-			 name="Menu Object Take"
-			 visible="true">
-			<menu_item_call.on_click
-               function="Tools.BuyOrTake" />
-			<menu_item_call.on_enable
-               function="Tools.EnableBuyOrTake"
-               name="EnableBuyOrTake"
-               parameter="Buy,Take" />
+             label="Buy"
+             layout="topleft"
+             name="Menu Object Buy">
+            <menu_item_call.on_click
+               function="Tools.BuyOrTake"/>
+            <menu_item_call.on_visible
+               function="Tools.VisibleBuyObject"/>
+            <menu_item_call.on_enable
+               function="Tools.EnableBuyOrTake"/>
+          </menu_item_call>
+          <menu_item_call
+             label="Take"
+             layout="topleft"
+             name="Menu Object Take">
+            <menu_item_call.on_click
+               function="Tools.BuyOrTake"/>
+            <menu_item_call.on_visible
+               function="Tools.VisibleTakeObject"/>
+            <menu_item_call.on_enable
+               function="Tools.EnableBuyOrTake"/>
           </menu_item_call>
           <menu_item_call
 			 label="Take Copy"
diff --git a/indra/newview/skins/default/xui/en/panel_bottomtray.xml b/indra/newview/skins/default/xui/en/panel_bottomtray.xml
index 4c5d5a1b96..015a2e91ff 100644
--- a/indra/newview/skins/default/xui/en/panel_bottomtray.xml
+++ b/indra/newview/skins/default/xui/en/panel_bottomtray.xml
@@ -47,6 +47,7 @@
          min_height="23"
          width="310"
          top="4"
+         max_width="320"
          min_width="216"
          name="chat_bar"
          user_resize="false"
diff --git a/indra/newview/skins/default/xui/en/panel_edit_classified.xml b/indra/newview/skins/default/xui/en/panel_edit_classified.xml
index d31e7d2ed8..66d5389d9b 100644
--- a/indra/newview/skins/default/xui/en/panel_edit_classified.xml
+++ b/indra/newview/skins/default/xui/en/panel_edit_classified.xml
@@ -59,7 +59,7 @@
      layout="topleft"
      top="0"
      background_visible="false"
-     height="600"
+     height="610"
      left="0"
      width="285">
     <texture_picker
diff --git a/indra/newview/skins/default/xui/en/panel_navigation_bar.xml b/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
index d484564e0d..a314cedc21 100644
--- a/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
+++ b/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
@@ -151,7 +151,6 @@
                width="590">
         <label
          follows="left|top"
-         font.style="BOLD"
          height="15"
          layout="topleft"
          left="10"
diff --git a/indra/newview/skins/default/xui/en/panel_nearby_chat_bar.xml b/indra/newview/skins/default/xui/en/panel_nearby_chat_bar.xml
index 088f098f85..1d99de1fa7 100644
--- a/indra/newview/skins/default/xui/en/panel_nearby_chat_bar.xml
+++ b/indra/newview/skins/default/xui/en/panel_nearby_chat_bar.xml
@@ -8,12 +8,6 @@
  name="chat_bar"
  top="21"
  width="310">
-    <string name="min_width">
-        216
-    </string>
-    <string name="max_width">
-        320
-    </string>
     <line_editor
      border_style="line"
      border_thickness="1"
diff --git a/indra/newview/skins/default/xui/en/panel_nearby_media.xml b/indra/newview/skins/default/xui/en/panel_nearby_media.xml
index 0f911f789e..7c0ce9e62e 100644
--- a/indra/newview/skins/default/xui/en/panel_nearby_media.xml
+++ b/indra/newview/skins/default/xui/en/panel_nearby_media.xml
@@ -2,23 +2,23 @@
 <panel
 	can_resize="true"
 	can_close="false"
- bg_opaque_image="Volume_Background" 
- bg_alpha_image="Volume_Background" 
-  background_opaque="true"
+	mouse_opaque="true"
+	bg_opaque_image="Volume_Background" 
+	bg_alpha_image="Volume_Background" 
+	background_opaque="true"
 	background_visible="true"
 	layout="topleft"
 	width="270"
 	height="235"
 	name="nearby_media"
 	help_topic="nearby_media">
-  <string name="media_item_count_format">(%ld media items)</string>
   <string name="empty_item_text">&lt;empty&gt;</string>
   <string name="parcel_media_name">Parcel Streaming Media</string>
   <string name="parcel_audio_name">Parcel Streaming Audio</string>
   <string name="playing_suffix">(playing)</string>
   <panel
 	  bevel_style="in"
-    background_visible="false" 
+	  background_visible="false" 
 	  follows="left|right|top"
 	  top="0"
 	  height="30"
@@ -98,20 +98,6 @@
 		width="100">
 	  Nearby Media
 	</text>
-	<!-- nix for now
-		 <text
-		 bottom_delta="1"
-		 type="string"
-		 follows="top|left|right"
-		 font="SansSerif"
-		 font.style="ITALIC"
-		 font.size="Small"
-		 name="media_item_count"
-		 left="115"
-		 right="-10">
-		 (?? media items)
-		 </text>
-	-->
 	<text
 		type="string"
 		length="1"
@@ -147,6 +133,7 @@
 		  ame="OnOthers" />
 	</combo_box>
 	<scroll_list
+		name="media_list"
 		follows="left|top|bottom|right"
 		column_padding="0"
 		height="105"
@@ -155,8 +142,7 @@
 		bg_stripe_color="0.25 0.25 0.25 0.25"
 		top_pad="8"
 		left="10"
-		right="-10"
-		name="media_list">
+		right="-10">
 	  <scroll_list.columns
 		  type="checkbox"
 		  width="-1"
@@ -204,11 +190,9 @@
 		  left="10"
 		  right="-10"
 		  border_size="0"
-		  mouse_opaque="false"
 		  orientation="horizontal">
 		<layout_panel
 			name="stop"
-			mouse_opaque="false"
 			auto_resize="false"
 			user_resize="false"
 			layout="topleft"
@@ -236,7 +220,6 @@
 		</layout_panel>
 		<layout_panel
 			name="play"
-			mouse_opaque="false"
 			auto_resize="false"
 			user_resize="false"
 			layout="topleft"
@@ -264,7 +247,6 @@
 		</layout_panel>
 		<layout_panel
 			name="pause"
-			mouse_opaque="false"
 			auto_resize="false"
 			user_resize="false"
 			layout="topleft"
@@ -291,7 +273,6 @@
 		</layout_panel>
 		<layout_panel
 			name="volume_slider_ctrl"
-			mouse_opaque="false"
 			auto_resize="true"
 			user_resize="false"
 			follows="left|right"
@@ -316,7 +297,6 @@
 		</layout_panel>
 		<layout_panel
 			name="mute"
-			mouse_opaque="false"
 			auto_resize="false"
 			user_resize="false"
 			layout="topleft"
@@ -345,7 +325,6 @@
 		</layout_panel>
 		<layout_panel
 			name="zoom"
-			mouse_opaque="false"
 			auto_resize="false"
 			user_resize="false"
 			layout="topleft"
@@ -373,7 +352,6 @@
 		</layout_panel>
 		<layout_panel
 			name="unzoom"
-			mouse_opaque="false"
 			auto_resize="false"
 			user_resize="false"
 			layout="topleft"
@@ -402,7 +380,6 @@
 		<layout_panel
 			name="right_bookend"
 			width="0"
-			mouse_opaque="false"
 			user_resize="false" />
 	  </layout_stack>
 	</panel>
diff --git a/indra/newview/skins/default/xui/en/panel_places.xml b/indra/newview/skins/default/xui/en/panel_places.xml
index 57535649de..ff5d89470c 100644
--- a/indra/newview/skins/default/xui/en/panel_places.xml
+++ b/indra/newview/skins/default/xui/en/panel_places.xml
@@ -129,7 +129,8 @@ background_visible="true"
          label="Close"
          layout="topleft"
          name="close_btn"
-         left_pad="3"
+         right="-10"
+         top="1"
          width="60" />
     </panel>
 </panel>
diff --git a/indra/newview/skins/default/xui/en/panel_preferences_sound.xml b/indra/newview/skins/default/xui/en/panel_preferences_sound.xml
index c9752cf913..a7cdd241c5 100644
--- a/indra/newview/skins/default/xui/en/panel_preferences_sound.xml
+++ b/indra/newview/skins/default/xui/en/panel_preferences_sound.xml
@@ -17,7 +17,7 @@
      increment="0.05"
      initial_value="0.5"
      label="Master volume"
-	 label_width="120"
+	   label_width="120"
      layout="topleft"
      left="0"
      name="System Volume"
@@ -38,7 +38,7 @@
      image_unselected="Audio_Off"
      is_toggle="true"
      layout="topleft"
-	 left_pad="5"
+	   left_pad="5"
      name="mute_audio"
      tab_stop="false"
      width="16" />
@@ -49,7 +49,7 @@
      label="Mute when minimized"
      layout="topleft"
      name="mute_when_minimized"
-	 top_delta="3"
+	   top_delta="3"
      left_pad="5"
      width="215" />
 	<slider
@@ -177,14 +177,14 @@
 	</slider>
     <button
      control_name="MuteMusic"
-	 disabled_control="MuteAudio"
+	   disabled_control="MuteAudio"
      follows="top|left"
      height="16"
      image_selected="AudioMute_Off"
      image_unselected="Audio_Off"
      is_toggle="true"
      layout="topleft"
-	 left_pad="5"
+	   left_pad="5"
      name="mute_audio"
      tab_stop="false"
 	 width="16" />
@@ -326,8 +326,8 @@
      length="1"
      follows="left|top"
      layout="topleft"
-	 left="80"
-	 top_delta="16"
+	   left="80"
+	   top_delta="16"
      name="Listen from"
      width="80">
         Listen from:
@@ -521,7 +521,7 @@
              visible="true"
              width="22" />
     <text
-    font.style="BOLD"
+     font.style="BOLD"
      type="string"
      length="1"
      follows="left|top"
diff --git a/indra/newview/skins/default/xui/en/panel_status_bar.xml b/indra/newview/skins/default/xui/en/panel_status_bar.xml
index 96c61b69f5..4167401338 100644
--- a/indra/newview/skins/default/xui/en/panel_status_bar.xml
+++ b/indra/newview/skins/default/xui/en/panel_status_bar.xml
@@ -102,7 +102,7 @@
      left_pad="15"
      top="2"
      name="media_toggle_btn"
-     tool_tip="Click to toggle media"
+     tool_tip="Start/Stop All Media (Music, Video, Web pages)"
      width="16" >
     </button>
     <button
diff --git a/indra/newview/skins/default/xui/es/panel_nearby_chat_bar.xml b/indra/newview/skins/default/xui/es/panel_nearby_chat_bar.xml
index 1df45108ab..af2b6e920b 100644
--- a/indra/newview/skins/default/xui/es/panel_nearby_chat_bar.xml
+++ b/indra/newview/skins/default/xui/es/panel_nearby_chat_bar.xml
@@ -1,11 +1,5 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <panel name="chat_bar">
-	<string name="min_width">
-		192
-	</string>
-	<string name="max_width">
-		320
-	</string>
 	<line_editor label="Pulsa aquí para chatear." name="chat_box" tool_tip="Pulsa Enter para decirlo o Ctrl+Enter para gritarlo"/>
 	<button name="show_nearby_chat" tool_tip="Muestra o esconde el registro del chat"/>
 </panel>
diff --git a/indra/newview/skins/default/xui/fr/menu_viewer.xml b/indra/newview/skins/default/xui/fr/menu_viewer.xml
index 21f39682ba..1b360b3007 100644
--- a/indra/newview/skins/default/xui/fr/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/fr/menu_viewer.xml
@@ -9,8 +9,8 @@
 		<menu_item_call label="Mon profil" name="Profile"/>
 		<menu_item_call label="Mon apparence" name="Appearance"/>
 		<menu_item_check label="Mon inventaire" name="Inventory"/>
-		<menu_item_call label="Mon inventaire" name="ShowSidetrayInventory"/>
-		<menu_item_call label="Mes gestes" name="Gestures"/>
+		<menu_item_check label="Mon inventaire" name="ShowSidetrayInventory"/>
+		<menu_item_check label="Mes gestes" name="Gestures"/>
 		<menu label="Mon statut" name="Status">
 			<menu_item_call label="Absent" name="Set Away"/>
 			<menu_item_call label="Occupé" name="Set Busy"/>
@@ -24,7 +24,6 @@
 		<menu_item_call label="Mes groupes" name="My Groups"/>
 		<menu_item_check label="Chat près de vous" name="Nearby Chat"/>
 		<menu_item_call label="Personnes près de vous" name="Active Speakers"/>
-		<menu_item_check label="Média près de vous" name="Nearby Media"/>
 	</menu>
 	<menu label="Monde" name="World">
 		<menu_item_check label="Mini-carte" name="Mini-Map"/>
@@ -39,7 +38,11 @@
 		<menu_item_call label="Mes terrains" name="My Land"/>
 		<menu label="Afficher" name="LandShow">
 			<menu_item_check label="Contrôles de mouvement" name="Movement Controls"/>
-			<menu_item_check label="Contrôles d&apos;affichage" name="Camera Controls"/>
+			<menu_item_check label="Contrôles d’affichage" name="Camera Controls"/>
+			<menu_item_check label="Lignes d&apos;interdiction" name="Ban Lines"/>
+			<menu_item_check label="Balises" name="beacons"/>
+			<menu_item_check label="Limites du terrain" name="Property Lines"/>
+			<menu_item_check label="Propriétaires de terrains" name="Land Owners"/>
 		</menu>
 		<menu_item_call label="Me téléporter chez moi" name="Teleport Home"/>
 		<menu_item_call label="Définir le domicile ici" name="Set Home to Here"/>
@@ -100,7 +103,7 @@
 			<menu_item_check label="Afficher le rayon lumineux pour la sélection" name="Show Light Radius for Selection"/>
 			<menu_item_check label="Afficher le faisceau de sélection lumineux" name="Show Selection Beam"/>
 			<menu_item_check label="Fixer sur la grille" name="Snap to Grid"/>
-			<menu_item_call label="Fixer les coordonnées XY de l’objet sur la grille" name="Snap Object XY to Grid"/>
+			<menu_item_call label="Fixer les coordonnées XY de l&apos;objet sur la grille" name="Snap Object XY to Grid"/>
 			<menu_item_call label="Utiliser la sélection pour la grille" name="Use Selection for Grid"/>
 			<menu_item_call label="Options de la grille" name="Grid Options"/>
 		</menu>
@@ -121,7 +124,7 @@
 		<menu_item_call label="Arrêter mon animation" name="Stop Animating My Avatar"/>
 		<menu_item_call label="Refixer les textures" name="Rebake Texture"/>
 		<menu_item_call label="Taille de l&apos;interface par défaut" name="Set UI Size to Default"/>
-		<menu_item_call label="Définir la taille de la fenêtre..." name="Set Window Size..."/>
+		<menu_item_call label="Définir la taille de la fenêtre…" name="Set Window Size..."/>
 		<menu_item_check label="Limiter la distance de sélection" name="Limit Select Distance"/>
 		<menu_item_check label="Désactiver les contraintes de la caméra" name="Disable Camera Distance"/>
 		<menu_item_check label="Photo haute résolution" name="HighResSnapshot"/>
@@ -170,7 +173,7 @@
 		<menu_item_call label="Effacer le cache du groupe" name="ClearGroupCache"/>
 		<menu_item_check label="Effet de lissage de la souris" name="Mouse Smoothing"/>
 		<menu label="Raccourcis" name="Shortcuts">
-			<menu_item_call label="Image ([COST] L$)..." name="Upload Image"/>
+			<menu_item_call label="Image ([COST] L$)..." name="Upload Image"/>
 			<menu_item_check label="Rechercher" name="Search"/>
 			<menu_item_call label="Relâcher les touches" name="Release Keys"/>
 			<menu_item_call label="Taille de l&apos;interface par défaut" name="Set UI Size to Default"/>
diff --git a/indra/newview/skins/default/xui/fr/panel_nearby_chat_bar.xml b/indra/newview/skins/default/xui/fr/panel_nearby_chat_bar.xml
index 8ed441cbae..82cdf292ab 100644
--- a/indra/newview/skins/default/xui/fr/panel_nearby_chat_bar.xml
+++ b/indra/newview/skins/default/xui/fr/panel_nearby_chat_bar.xml
@@ -1,11 +1,5 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <panel name="chat_bar">
-	<string name="min_width">
-		192
-	</string>
-	<string name="max_width">
-		320
-	</string>
 	<line_editor label="Cliquer ici pour chatter." name="chat_box" tool_tip="Appuyer sur Entrée pour dire, Ctrl-Entrée pour crier"/>
 	<button name="show_nearby_chat" tool_tip="Affiche/Masque le journal de chats près de vous"/>
 </panel>
diff --git a/indra/newview/skins/default/xui/fr/panel_nearby_media.xml b/indra/newview/skins/default/xui/fr/panel_nearby_media.xml
index 53b9bc6f82..71e65232aa 100644
--- a/indra/newview/skins/default/xui/fr/panel_nearby_media.xml
+++ b/indra/newview/skins/default/xui/fr/panel_nearby_media.xml
@@ -1,8 +1,5 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <panel name="nearby_media">
-	<string name="media_item_count_format">
-		(%ld articles de média)
-	</string>
 	<string name="empty_item_text">
 		&lt;vide&gt;
 	</string>
diff --git a/indra/newview/skins/default/xui/it/panel_nearby_chat_bar.xml b/indra/newview/skins/default/xui/it/panel_nearby_chat_bar.xml
index 0361eb49ed..f7a58581d4 100644
--- a/indra/newview/skins/default/xui/it/panel_nearby_chat_bar.xml
+++ b/indra/newview/skins/default/xui/it/panel_nearby_chat_bar.xml
@@ -1,11 +1,5 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <panel name="chat_bar">
-	<string name="min_width">
-		192
-	</string>
-	<string name="max_width">
-		320
-	</string>
 	<line_editor label="Clicca qui per la chat." name="chat_box" tool_tip="Premi Invio per dire, Ctrl+Invio per gridare"/>
 	<button name="show_nearby_chat" tool_tip="Mostra/Nasconde la chat log nei dintorni"/>
 </panel>
diff --git a/indra/newview/skins/default/xui/ja/floater_about_land.xml b/indra/newview/skins/default/xui/ja/floater_about_land.xml
index d57a81c770..42f3211ada 100644
--- a/indra/newview/skins/default/xui/ja/floater_about_land.xml
+++ b/indra/newview/skins/default/xui/ja/floater_about_land.xml
@@ -73,7 +73,7 @@
 				Adult
 			</text>
 			<text name="Owner:">
-				オーナー：
+				所有者：
 			</text>
 			<text name="OwnerText">
 				Leyla Linden
@@ -85,9 +85,9 @@
 				Leyla Linden
 			</text>
 			<button label="設定" label_selected="設定..." name="Set..."/>
-			<check_box label="グループへの譲渡を許可" name="check deed" tool_tip="グループのオフィサーはこの土地をグループに譲渡できます。そうするとグループの土地割り当てによってサポートされます。"/>
-			<button label="譲渡" label_selected="譲渡..." name="Deed..." tool_tip="選択されたグループのオフィサーであるときのみ、土地を譲渡できます。"/>
-			<check_box label="オーナーが譲渡と共に寄付" name="check contrib" tool_tip="土地がグループに譲渡されるとき、前の所有者は譲渡が成立するよう、十分な土地を寄付します。"/>
+			<check_box label="グループへの譲渡を許可" name="check deed" tool_tip="グループのオフィサーはこの土地をグループに譲渡できます。グループの土地割り当てによってサポートされます。"/>
+			<button label="譲渡" label_selected="譲渡..." name="Deed..." tool_tip="選択したグループのオフィサーのみ、土地を譲渡できます。"/>
+			<check_box label="所有者が譲渡と共に寄付" name="check contrib" tool_tip="土地がグループに譲渡されるとき、前の所有者は譲渡が成立するよう、十分な土地を寄付します。"/>
 			<text name="For Sale:">
 				販売の有無：
 			</text>
@@ -136,16 +136,16 @@
 		</panel>
 		<panel label="約款" name="land_covenant_panel">
 			<panel.string name="can_resell">
-				この地域で購入した土地は、再販できます。
+				このリージョン（地域）で購入した土地は、再販できます。
 			</panel.string>
 			<panel.string name="can_not_resell">
-				この地域で購入した土地は、再販できないことがあります。
+				このリージョン（地域）で購入した土地は、再販できないことがあります。
 			</panel.string>
 			<panel.string name="can_change">
-				この地域で購入した土地は、統合または再分割できます。
+				このリージョン（地域）で購入した土地は、統合または再分割できます。
 			</panel.string>
 			<panel.string name="can_not_change">
-				この地域で購入した土地は、統合／再分割できないことが
+				このリージョン（地域）で購入した土地は、統合・再分割できないことがあります。
 あります。
 			</panel.string>
 			<text font="SansSerifLarge" name="estate_section_lbl">
@@ -194,8 +194,7 @@
 				再分割：
 			</text>
 			<text name="changeable_clause">
-				この地域（リージョン）にある土地は統合または分割ができ
-ません。
+				このリージョン（地域）にある土地は統合または分割ができないことがあります。
 			</text>
 		</panel>
 		<panel label="オブジェクト" name="land_objects_panel">
@@ -233,7 +232,7 @@
 				[COUNT]
 			</text>
 			<button label="表示" label_selected="表示" name="ShowOwner" right="-145"/>
-			<button label="返却" label_selected="返却..." name="ReturnOwner..." right="-15" tool_tip="オブジェクトをオーナーに返却します"/>
+			<button label="返却" label_selected="返却..." name="ReturnOwner..." right="-15" tool_tip="オブジェクトを所有者に返却します"/>
 			<text name="Set to group:">
 				グループに設定：
 			</text>
@@ -241,7 +240,7 @@
 				[COUNT]
 			</text>
 			<button label="表示" label_selected="表示" name="ShowGroup" right="-145"/>
-			<button label="返却" label_selected="返却..." name="ReturnGroup..." right="-15" tool_tip="オブジェクトをオーナーに返却します"/>
+			<button label="返却" label_selected="返却..." name="ReturnGroup..." right="-15" tool_tip="オブジェクトを所有者に返却します"/>
 			<text name="Owned by others:">
 				他人の所有物：
 			</text>
@@ -249,7 +248,7 @@
 				[COUNT]
 			</text>
 			<button label="表示" label_selected="表示" name="ShowOther" right="-145"/>
-			<button label="返却" label_selected="返却..." name="ReturnOther..." right="-15" tool_tip="オブジェクトをオーナーに返却します"/>
+			<button label="返却" label_selected="返却..." name="ReturnOther..." right="-15" tool_tip="オブジェクトを所有者に返却します"/>
 			<text name="Selected / sat upon:">
 				選択済み・決定済み：
 			</text>
@@ -269,7 +268,7 @@
 				<name_list.columns label="タイプ" name="type"/>
 				<name_list.columns name="online_status"/>
 				<name_list.columns label="名前" name="name"/>
-				<name_list.columns label="カウント" name="count"/>
+				<name_list.columns label="数" name="count"/>
 				<name_list.columns label="最新" name="mostrecent"/>
 			</name_list>
 		</panel>
@@ -288,13 +287,13 @@
 				控えめコンテンツ
 			</panel.string>
 			<panel.string name="mature_check_adult">
-				Adultコンテンツ
+				アダルトコンテンツ
 			</panel.string>
 			<panel.string name="mature_check_mature_tooltip">
-				あなたの区画情報及びコンテンツは控えめとされています。
+				あなたの区画情報及びコンテンツは「控えめ」とされています。
 			</panel.string>
 			<panel.string name="mature_check_adult_tooltip">
-				あなたの区画情報及びコンテンツはAdultとされています。
+				あなたの区画情報及びコンテンツは「アダルト」とされています。
 			</panel.string>
 			<panel.string name="landing_point_none">
 				（なし）
@@ -303,7 +302,7 @@
 				プッシングを制限
 			</panel.string>
 			<panel.string name="push_restrict_region_text">
-				プッシングを制限 (地域優先)
+				プッシングを制限 （地域設定優先）
 			</panel.string>
 			<text name="allow_label">
 				他の住人への許可：
@@ -383,7 +382,7 @@
 			<text name="with media:">
 				種類：
 			</text>
-			<combo_box name="media type" tool_tip="URL が動画、Webページ、その他のメディアの場合に指定します"/>
+			<combo_box name="media type" tool_tip="URL が動画、Web ページ、その他のメディアかを指定します"/>
 			<text name="at URL:">
 				ホームページ：
 			</text>
@@ -391,7 +390,7 @@
 			<text name="CurrentURL:">
 				現在のページ：
 			</text>
-			<button label="リセット..." label_selected="リセット..." name="reset_media_url" tool_tip="URLを更新"/>
+			<button label="リセット..." label_selected="リセット..." name="reset_media_url" tool_tip="URL を更新"/>
 			<check_box label="URL を非表示" name="hide_media_url" tool_tip="このオプションをオンにすると、許可なしでこの区画情報にアクセスしているユーザーにはメディア URL が表示されません。 これは HTML タイプには使用できませんのでご注意ください。"/>
 			<text name="Description:">
 				説明：
@@ -404,12 +403,12 @@
 			<text name="replace_texture_help" width="290">
 				このテクスチャを使用するオブジェクトの「再生」をクリックすると、動画や Web ページを表示します。  テクスチャを変更するにはサムネイルを選択してください。
 			</text>
-			<check_box label="スケールを自動設定" name="media_auto_scale" tool_tip="このオプションをチェックすると、この区画のコンテンツのスケールが自動的に設定されます。 動作速度と画質が少し低下することがありますが、他のテクスチャーのスケーリングや整列が必要になることはありません。"/>
-			<text name="media_size" tool_tip="レンダリングするWebメディアのサイズです。デフォルトの 0 のままにします。">
+			<check_box label="スケールを自動設定" name="media_auto_scale" tool_tip="このオプションをチェックすると、この区画のコンテンツのスケールが自動的に設定されます。 動作速度と画質が少し低下することがありますが、他のテクスチャのスケーリングや整列が必要になることはありません。"/>
+			<text name="media_size" tool_tip="レンダリングする Web メディアのサイズです。デフォルトの 0 のままにします。">
 				サイズ：
 			</text>
-			<spinner name="media_size_width" tool_tip="レンダリングするWebメディアのサイズです。デフォルトの 0 のままにします。"/>
-			<spinner name="media_size_height" tool_tip="レンダリングするWebメディアのサイズです。デフォルトの 0 のままにします。"/>
+			<spinner name="media_size_width" tool_tip="レンダリングする Web メディアのサイズです。デフォルトの 0 のままにします。"/>
+			<spinner name="media_size_height" tool_tip="レンダリングする Web メディアのサイズです。デフォルトの 0 のままにします。"/>
 			<text name="pixels">
 				ピクセル
 			</text>
@@ -422,7 +421,7 @@
 			<text name="MusicURL:">
 				音楽 URL：
 			</text>
-			<check_box label="URL を非表示にする" name="hide_music_url" tool_tip="このオプションにチェックを入れると、権限のない人が区画情報を見たときに音楽のURLが隠れます。"/>
+			<check_box label="URL を非表示にする" name="hide_music_url" tool_tip="このオプションにチェックを入れると、権限のない人が区画情報を見たときに音楽の URL が隠れます。"/>
 			<text name="Sound:">
 				サウンド：
 			</text>
@@ -451,7 +450,7 @@
 			<check_box label="支払情報登録済 [ESTATE_PAYMENT_LIMIT]" name="limit_payment" tool_tip="未確認の住人の立入を禁止します。"/>
 			<check_box label="年齢確認 [ESTATE_AGE_LIMIT]" name="limit_age_verified" tool_tip="年齢確認を済ませていない住人の立入を禁止します。 詳しい情報は [SUPPORT_SITE] をご覧下さい。"/>
 			<check_box label="グループのアクセスを許可：[GROUP]" name="GroupCheck" tool_tip="「一般」タブで、グループを選択してください。"/>
-			<check_box label="入場許可を販売：" name="PassCheck" tool_tip="この区画への一時的なアクセスを許可します"/>
+			<check_box label="入場許可を販売：" name="PassCheck" tool_tip="この区画への一時的なアクセスを許可します。"/>
 			<combo_box name="pass_combo">
 				<combo_box.item label="誰でも" name="Anyone"/>
 				<combo_box.item label="グループ" name="Group"/>
diff --git a/indra/newview/skins/default/xui/ja/floater_buy_contents.xml b/indra/newview/skins/default/xui/ja/floater_buy_contents.xml
index 69d4faf5b8..ed17736eb3 100644
--- a/indra/newview/skins/default/xui/ja/floater_buy_contents.xml
+++ b/indra/newview/skins/default/xui/ja/floater_buy_contents.xml
@@ -1,22 +1,22 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <floater min_width="340" name="floater_buy_contents" title="中身の購入" width="340">
 	<text name="contains_text" width="320">
-		[NAME]の中身：
+		[NAME] の中身：
 	</text>
 	<scroll_list name="item_list" width="310"/>
 	<text name="buy_text" width="320">
-		中身を[NAME]からL$[AMOUNT]で購入しますか？
+		中身を [NAME] から L$[AMOUNT] で購入しますか？
 	</text>
 	<button label="取り消し" label_selected="取り消し" name="cancel_btn" width="73"/>
 	<button label="購入" label_selected="購入" left_delta="-77" name="buy_btn" width="73"/>
-	<check_box label="今すぐ服を着る" left_delta="-125" name="wear_check"/>
+	<check_box label="今すぐ着る" left_delta="-125" name="wear_check"/>
 	<text name="no_copy_text">
-		(コピー不可)
+		（コピー不可）
 	</text>
 	<text name="no_modify_text">
-		(修正不可)
+		（修正不可）
 	</text>
 	<text name="no_transfer_text">
-		(再販・プレゼント不可)
+		（再販・プレゼント不可）
 	</text>
 </floater>
diff --git a/indra/newview/skins/default/xui/ja/floater_buy_object.xml b/indra/newview/skins/default/xui/ja/floater_buy_object.xml
index 7a5b7dc140..f323263699 100644
--- a/indra/newview/skins/default/xui/ja/floater_buy_object.xml
+++ b/indra/newview/skins/default/xui/ja/floater_buy_object.xml
@@ -4,7 +4,7 @@
 		中身：
 	</text>
 	<text name="buy_text">
-		[NAME]からL$[AMOUNT]で購入しますか？
+		[NAME] から L$[AMOUNT] で購入しますか？
 	</text>
 	<button label="取消" label_selected="取消" name="cancel_btn"/>
 	<button label="購入" label_selected="購入" name="buy_btn"/>
@@ -15,12 +15,12 @@
 		次のものを購入
 	</string>
 	<text name="no_copy_text">
-		(コピー不可)
+		（コピー不可）
 	</text>
 	<text name="no_modify_text">
-		(修正不可)
+		（修正不可）
 	</text>
 	<text name="no_transfer_text">
-		(再販・プレゼント不可)
+		（再販・プレゼント不可）
 	</text>
 </floater>
diff --git a/indra/newview/skins/default/xui/ja/floater_customize.xml b/indra/newview/skins/default/xui/ja/floater_customize.xml
index 4d8b91ff99..cc0032e1ab 100644
--- a/indra/newview/skins/default/xui/ja/floater_customize.xml
+++ b/indra/newview/skins/default/xui/ja/floater_customize.xml
@@ -35,7 +35,7 @@
 				[PATH] に所在
 			</text>
 			<text name="not worn instructions">
-				持ち物からあなたのアバターに1つドラッグして、新しいシェイプをつけます。 代わりに、はじめから新しく作成して着用することもできます。
+				持ち物からあなたのアバターに 1 つドラッグして、新しいシェイプをつけます。 代わりに、はじめから新しく作成して着用することもできます。
 			</text>
 			<text name="no modify instructions">
 				あなたはこの服の修正を許されていません。
@@ -68,7 +68,7 @@
 				[PATH] に所在
 			</text>
 			<text name="not worn instructions">
-				持ち物からあなたのアバターに1つドラッグして、新しいスキンをつけます。 代わりに、はじめから新しく作成して着用することもできます。
+				持ち物からあなたのアバターに 1 つドラッグして、新しいスキンをつけます。 代わりに、はじめから新しく作成して着用することもできます。
 			</text>
 			<text name="no modify instructions">
 				あなたはこの服の修正を許されていません。
@@ -105,7 +105,7 @@
 				[PATH] に所在
 			</text>
 			<text name="not worn instructions">
-				持ち物からあなたのアバターに1つドラッグして、新しい髪をつけます。 代わりに、はじめから新しく作成して着用することもできます。
+				持ち物からあなたのアバターに 1 つドラッグして、新しい髪をつけます。 代わりに、はじめから新しく作成して着用することもできます。
 			</text>
 			<text name="no modify instructions">
 				あなたはこの服の修正を許されていません。
@@ -113,7 +113,7 @@
 			<text name="Item Action Label">
 				髪型：
 			</text>
-			<texture_picker label="テクスチャー" name="Texture" tool_tip="写真をクリックして選択"/>
+			<texture_picker label="テクスチャ" name="Texture" tool_tip="写真をクリックして選択"/>
 			<button label="新しい髪を作成" label_selected="新しい髪を作成" name="Create New"/>
 			<button label="保存" label_selected="保存" name="Save"/>
 			<button label="別名で保存..." label_selected="別名で保存..." name="Save As"/>
@@ -177,7 +177,7 @@
 				[PATH] に所在
 			</text>
 			<text name="not worn instructions">
-				持ち物からあなたのアバターに1つドラッグして、新しいシャツを着ます。 代わりに、はじめから新しく作成して着用することもできます。
+				持ち物からあなたのアバターに 1 つドラッグして、新しいシャツを着ます。 代わりに、はじめから新しく作成して着用することもできます。
 			</text>
 			<text name="no modify instructions">
 				あなたはこの服の修正を許されていません。
@@ -302,7 +302,7 @@
 				[PATH] に所在
 			</text>
 			<text name="not worn instructions">
-				持ち物からあなたのアバターに1つドラッグして、新しいジャケットを着ます。 代わりに、はじめから新しく作成して着用することもできます。
+				持ち物からあなたのアバターに 1 つドラッグして、新しいジャケットを着ます。 代わりに、はじめから新しく作成して着用することもできます。
 			</text>
 			<button label="新しい上着を作成" label_selected="新しい上着を作成" name="Create New"/>
 			<text name="no modify instructions">
@@ -435,7 +435,7 @@
 				[PATH] に所在
 			</text>
 			<text name="not worn instructions">
-				持ち物からあなたのアバターに1つドラッグして、新しいスカートを履きます。 代わりに、はじめから新しく作成して着用することもできます。
+				持ち物からあなたのアバターに 1 つドラッグして、新しいスカートを履きます。 代わりに、はじめから新しく作成して着用することもできます。
 			</text>
 			<button label="スカートを作成" label_selected="スカートを作成" name="Create New"/>
 			<text name="no modify instructions">
@@ -522,7 +522,7 @@
 			<button label="元に戻す" label_selected="元に戻す" name="Revert"/>
 		</panel>
 	</tab_container>
-	<button label="スクリプト情報" label_selected="スクリプト情報" name="script_info" tool_tip="あなたのアバターに付いているスクリプトを表示する"/>
+	<button label="スクリプト情報" label_selected="スクリプト情報" name="script_info" tool_tip="あなたのアバターに付いているスクリプトを表示します"/>
 	<button label="アウトフィット作成" label_selected="アウトフィット作成" name="make_outfit_btn"/>
 	<button label="キャンセル" label_selected="キャンセル" name="Cancel"/>
 	<button label="OK" label_selected="OK" name="Ok"/>
diff --git a/indra/newview/skins/default/xui/ja/floater_pay.xml b/indra/newview/skins/default/xui/ja/floater_pay.xml
index 4564354899..39bc37bc6c 100644
--- a/indra/newview/skins/default/xui/ja/floater_pay.xml
+++ b/indra/newview/skins/default/xui/ja/floater_pay.xml
@@ -7,7 +7,7 @@
 		住人に支払う
 	</string>
 	<text name="payee_label">
-		支払い：
+		支払う：
 	</text>
 	<icon name="icon_person" tool_tip="住人"/>
 	<text name="payee_name">
@@ -20,6 +20,6 @@
 	<text name="amount text">
 		金額を指定：
 	</text>
-	<button label="支払い" label_selected="支払い" name="pay btn"/>
+	<button label="支払う" label_selected="支払う" name="pay btn"/>
 	<button label="取り消し" label_selected="取り消し" name="cancel btn"/>
 </floater>
diff --git a/indra/newview/skins/default/xui/ja/floater_tools.xml b/indra/newview/skins/default/xui/ja/floater_tools.xml
index 24bb5b614c..e9de43189c 100644
--- a/indra/newview/skins/default/xui/ja/floater_tools.xml
+++ b/indra/newview/skins/default/xui/ja/floater_tools.xml
@@ -4,7 +4,7 @@
 		色の付いたバンドをドラッグしてオブジェクトを回転
 	</floater.string>
 	<floater.string name="status_scale">
-		選択した側をクリックし、ドラッグして引き伸ばす
+		選択した側をクリックし、ドラッグで引き伸ばす
 	</floater.string>
 	<floater.string name="status_move">
 		移動：ドラッグ、コピー：Shift + ドラッグ
@@ -70,7 +70,7 @@
 	<check_box label="両側を引伸ばす" left="116" name="checkbox uniform"/>
 	<check_box initial_value="true" label="テクスチャを引伸ばす" name="checkbox stretch textures"/>
 	<check_box initial_value="true" label="グリッドポイントにスナップ" left_delta="27" name="checkbox snap to grid"/>
-	<combo_box left_delta="60" name="combobox grid mode" tool_tip="オブジェクトの配置に使うグリッドルーラを選択" width="76">
+	<combo_box left_delta="60" name="combobox grid mode" tool_tip="オブジェクトの配置に使うグリッドルーラを選択します" width="76">
 		<combo_box.item label="インワールドグリッド" name="World"/>
 		<combo_box.item label="ローカルグリッド" name="Local"/>
 		<combo_box.item label="リファレンスグリッド" name="Reference"/>
@@ -113,7 +113,7 @@
 	<text name="Strength:">
 		強度
 	</text>
-	<button label="適用" label_selected="適用" name="button apply to selection" tool_tip="選択した土地を修正"/>
+	<button label="適用" label_selected="適用" name="button apply to selection" tool_tip="選択した土地を修正します"/>
 	<text name="obj_count">
 		オブジェクト： [COUNT]
 	</text>
@@ -179,20 +179,20 @@
 			<text name="Group:">
 				グループ：
 			</text>
-			<button label="設定..." label_selected="設定..." name="button set group" tool_tip="このオブジェクト権限を共有するグループを選択"/>
+			<button label="設定..." label_selected="設定..." name="button set group" tool_tip="このオブジェクト権限を共有するグループを選択します"/>
 			<name_box initial_value="ローディング..." name="Group Name Proxy"/>
-			<button label="譲渡" label_selected="譲渡" name="button deed" tool_tip="このアイテムを譲渡すると「次の所有者」の権限が適用されます。 グループ共有オブジェクトは、グループのオフィサーが譲渡できます。"/>
-			<check_box label="共有" name="checkbox share with group" tool_tip="設定したグループのメンバー全員にこのオブジェクトの修正権限を与えます。 譲渡しない限り、役割制限を有効にはできません。"/>
+			<button label="譲渡" label_selected="譲渡" name="button deed" tool_tip="このアイテムを譲渡すると「次の所有者」の権限が適用されます。 グループ共有オブジェクトは、グループのオフィサーが譲渡できます"/>
+			<check_box label="共有" name="checkbox share with group" tool_tip="設定したグループのメンバー全員にこのオブジェクトの修正権限を与えます。 譲渡しない限り、役割制限を有効にはできません"/>
 			<text name="label click action">
 				クリックで：
 			</text>
 			<combo_box name="clickaction">
 				<combo_box.item label="触る（デフォルト）" name="Touch/grab(default)"/>
 				<combo_box.item label="オブジェクトに座る" name="Sitonobject"/>
-				<combo_box.item label="オブジェクトを購入" name="Buyobject"/>
-				<combo_box.item label="オブジェクトへの支払い" name="Payobject"/>
+				<combo_box.item label="オブジェクトを購入する" name="Buyobject"/>
+				<combo_box.item label="オブジェクトに支払う" name="Payobject"/>
 				<combo_box.item label="開く" name="Open"/>
-				<combo_box.item label="ズーム" name="Zoom"/>
+				<combo_box.item label="ズームする" name="Zoom"/>
 			</combo_box>
 			<check_box label="販売対象：" name="checkbox for sale"/>
 			<combo_box name="sale type">
@@ -216,7 +216,7 @@
 				</text>
 				<check_box label="修正" name="checkbox next owner can modify"/>
 				<check_box label="コピー" name="checkbox next owner can copy"/>
-				<check_box label="再販・プレゼント" name="checkbox next owner can transfer" tool_tip="次の所有者はこのオブジェクトを他人にあげたり再販できます"/>
+				<check_box label="再販・プレゼント" name="checkbox next owner can transfer" tool_tip="次に所有する人は、このオブジェクトを他人にあげたり再販できます"/>
 				<text name="B:">
 					B:
 				</text>
@@ -238,7 +238,7 @@
 			</panel>
 		</panel>
 		<panel label="形状" name="Object">
-			<check_box label="ロック済み" name="checkbox locked" tool_tip="オブジェクトの移動と削除を禁止します。 この機能を使うと、制作中の意図せぬ編集を防ぐことができます。"/>
+			<check_box label="ロック" name="checkbox locked" tool_tip="オブジェクトの移動と削除を禁止します。 この機能を使うと、制作中の意図せぬ編集を防ぐことができます"/>
 			<check_box label="物理" name="Physical Checkbox Ctrl" tool_tip="オブジェクトに対する重力の作用と影響を有効にします"/>
 			<check_box label="臨時" name="Temporary Checkbox Ctrl" tool_tip="制作後 1 分でオブジェクトは削除されます"/>
 			<check_box label="ファントム" name="Phantom Checkbox Ctrl" tool_tip="オブジェクト同士の衝突またはオブジェクトとアバターの衝突を回避します"/>
@@ -339,7 +339,7 @@
 			<text name="text revolutions">
 				回転体
 			</text>
-			<texture_picker label="スカルプトテクスチャ" name="sculpt texture control" tool_tip="クリックして写真を選択してください。"/>
+			<texture_picker label="スカルプトテクスチャ" name="sculpt texture control" tool_tip="クリックして写真を選択してください"/>
 			<check_box label="ミラー" name="sculpt mirror control" tool_tip="スカルプトプリムを X 軸上で反転させます"/>
 			<check_box label="裏返し" name="sculpt invert control" tool_tip="スカルプトプリムを反転させて裏返します"/>
 			<text name="label sculpt type">
@@ -386,7 +386,7 @@
 			<panel.string name="string repeats per face">
 				面ごとに繰り返す
 			</panel.string>
-			<texture_picker label="テクスチャー" name="texture control" tool_tip="写真をクリックして選択"/>
+			<texture_picker label="テクスチャ" name="texture control" tool_tip="写真をクリックして選択します"/>
 			<color_swatch label="色" name="colorswatch" tool_tip="クリックしてカラーピッカーを開きます"/>
 			<text name="color trans">
 				透過度 %
diff --git a/indra/newview/skins/default/xui/ja/menu_inventory.xml b/indra/newview/skins/default/xui/ja/menu_inventory.xml
index a2dbc34270..1607b2647e 100644
--- a/indra/newview/skins/default/xui/ja/menu_inventory.xml
+++ b/indra/newview/skins/default/xui/ja/menu_inventory.xml
@@ -6,8 +6,8 @@
 	<menu_item_call label="プロパティ" name="Task Properties"/>
 	<menu_item_call label="名前の変更" name="Task Rename"/>
 	<menu_item_call label="削除" name="Task Remove"/>
-	<menu_item_call label="ゴミ箱を空にする" name="Empty Trash"/>
-	<menu_item_call label="遺失物フォルダを空にする" name="Empty Lost And Found"/>
+	<menu_item_call label="ごみ箱を空にする" name="Empty Trash"/>
+	<menu_item_call label="紛失物フォルダを空にする" name="Empty Lost And Found"/>
 	<menu_item_call label="新しいフォルダ" name="New Folder"/>
 	<menu_item_call label="新しいスクリプト" name="New Script"/>
 	<menu_item_call label="新しいノートカード" name="New Note"/>
@@ -49,34 +49,34 @@
 	<menu_item_call label="着用中のアウトフィットを入れ替える" name="Replace Outfit"/>
 	<menu_item_call label="着用中のアウトフィットに追加する" name="Add To Outfit"/>
 	<menu_item_call label="着用中のアウトフィットから取り除く" name="Remove From Outfit"/>
-	<menu_item_call label="アイテムを除外" name="Purge Item"/>
-	<menu_item_call label="アイテムを復元" name="Restore Item"/>
+	<menu_item_call label="アイテムを除外する" name="Purge Item"/>
+	<menu_item_call label="アイテムを復元する" name="Restore Item"/>
 	<menu_item_call label="オリジナルを探す" name="Find Original"/>
 	<menu_item_call label="開く" name="Open"/>
 	<menu_item_call label="プロパティ" name="Properties"/>
-	<menu_item_call label="名前の変更" name="Rename"/>
-	<menu_item_call label="UUIDをコピー" name="Copy Asset UUID"/>
+	<menu_item_call label="名前を変更する" name="Rename"/>
+	<menu_item_call label="UUID をコピーする" name="Copy Asset UUID"/>
 	<menu_item_call label="コピー" name="Copy"/>
 	<menu_item_call label="貼り付け" name="Paste"/>
-	<menu_item_call label="リンクの貼り付け" name="Paste As Link"/>
+	<menu_item_call label="リンクを貼り付ける" name="Paste As Link"/>
 	<menu_item_call label="リンクを外す" name="Remove Link"/>
 	<menu_item_call label="削除" name="Delete"/>
 	<menu_item_call label="システムフォルダを削除する" name="Delete System Folder"/>
-	<menu_item_call label="コンファレンスチャットを開始" name="Conference Chat Folder"/>
-	<menu_item_call label="再生" name="Sound Play"/>
+	<menu_item_call label="コンファレンスチャットを開始する" name="Conference Chat Folder"/>
+	<menu_item_call label="再生する" name="Sound Play"/>
 	<menu_item_call label="ランドマークの情報" name="About Landmark"/>
 	<menu_item_call label="インワールドで再生する" name="Animation Play"/>
-	<menu_item_call label="ローカル再生" name="Animation Audition"/>
-	<menu_item_call label="インスタントメッセージを送信" name="Send Instant Message"/>
+	<menu_item_call label="ローカルで再生する" name="Animation Audition"/>
+	<menu_item_call label="インスタントメッセージを送信する" name="Send Instant Message"/>
 	<menu_item_call label="テレポートを送る..." name="Offer Teleport..."/>
-	<menu_item_call label="会議チャット開始" name="Conference Chat"/>
+	<menu_item_call label="コンファレンスチャットを開始する" name="Conference Chat"/>
 	<menu_item_call label="アクティブ" name="Activate"/>
 	<menu_item_call label="非アクティブ" name="Deactivate"/>
-	<menu_item_call label="別名で保存" name="Save As"/>
+	<menu_item_call label="別名で保存する" name="Save As"/>
 	<menu_item_call label="自分から取り外す" name="Detach From Yourself"/>
 	<menu_item_call label="装着" name="Object Wear"/>
 	<menu label="装着先" name="Attach To"/>
-	<menu label="HUD装着先" name="Attach To HUD"/>
+	<menu label="HUD 装着先" name="Attach To HUD"/>
 	<menu_item_call label="編集" name="Wearable Edit"/>
 	<menu_item_call label="装着" name="Wearable Wear"/>
 	<menu_item_call label="取り外す" name="Take Off"/>
diff --git a/indra/newview/skins/default/xui/ja/menu_viewer.xml b/indra/newview/skins/default/xui/ja/menu_viewer.xml
index 85fb23d5b7..a97e7f2f5d 100644
--- a/indra/newview/skins/default/xui/ja/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/ja/menu_viewer.xml
@@ -9,8 +9,8 @@
 		<menu_item_call label="マイ プロフィール" name="Profile"/>
 		<menu_item_call label="マイ 容姿" name="Appearance"/>
 		<menu_item_check label="マイ 持ち物" name="Inventory"/>
-		<menu_item_call label="持ち物をサイドトレイに表示" name="ShowSidetrayInventory"/>
-		<menu_item_call label="マイ ジェスチャー" name="Gestures"/>
+		<menu_item_check label="持ち物" name="ShowSidetrayInventory"/>
+		<menu_item_check label="マイ ジェスチャー" name="Gestures"/>
 		<menu label="マイ ログイン状態" name="Status">
 			<menu_item_call label="一時退席中" name="Set Away"/>
 			<menu_item_call label="取り込み中" name="Set Busy"/>
@@ -24,7 +24,6 @@
 		<menu_item_call label="所属グループ" name="My Groups"/>
 		<menu_item_check label="近くのチャット" name="Nearby Chat"/>
 		<menu_item_call label="近くにいる人" name="Active Speakers"/>
-		<menu_item_check label="近くのメディア" name="Nearby Media"/>
 	</menu>
 	<menu label="世界" name="World">
 		<menu_item_check label="ミニマップ" name="Mini-Map"/>
@@ -39,7 +38,11 @@
 		<menu_item_call label="自分の土地" name="My Land"/>
 		<menu label="表示" name="LandShow">
 			<menu_item_check label="移動コントロール" name="Movement Controls"/>
-			<menu_item_check label="コントロールを表示" name="Camera Controls"/>
+			<menu_item_check label="カメラコントロール" name="Camera Controls"/>
+			<menu_item_check label="立入禁止ライン" name="Ban Lines"/>
+			<menu_item_check label="ビーコン（標識）" name="beacons"/>
+			<menu_item_check label="プロパティ境界線" name="Property Lines"/>
+			<menu_item_check label="土地所有者" name="Land Owners"/>
 		</menu>
 		<menu_item_call label="ホームにテレポート" name="Teleport Home"/>
 		<menu_item_call label="現在地をホームに設定" name="Set Home to Here"/>
@@ -58,7 +61,7 @@
 			<menu_item_call label="フォーカスツール" name="Focus"/>
 			<menu_item_call label="移動ツール" name="Move"/>
 			<menu_item_call label="編集ツール" name="Edit"/>
-			<menu_item_call label="クリエーションツール" name="Create"/>
+			<menu_item_call label="作成ツール" name="Create"/>
 			<menu_item_call label="土地ツール" name="Land"/>
 		</menu>
 		<menu label="編集" name="Edit">
@@ -91,24 +94,24 @@
 			<menu_item_call label="スクリプトを実行停止にする" name="Set Scripts to Not Running"/>
 		</menu>
 		<menu label="オプション" name="Options">
-			<menu_item_call label="デフォルトのアップロード権限を設定" name="perm prefs"/>
-			<menu_item_check label="権限の詳細を表示" name="DebugPermissions"/>
-			<menu_item_check label="私のオブジェクトだけを選択" name="Select Only My Objects"/>
-			<menu_item_check label="動的オブジェクトのみ選択" name="Select Only Movable Objects"/>
-			<menu_item_check label="環境で選択" name="Select By Surrounding"/>
-			<menu_item_check label="非表示の選択を表示" name="Show Hidden Selection"/>
-			<menu_item_check label="選択した光の半径範囲を表示" name="Show Light Radius for Selection"/>
-			<menu_item_check label="選択したビームを表示" name="Show Selection Beam"/>
-			<menu_item_check label="グリッドポイントにスナップ" name="Snap to Grid"/>
-			<menu_item_call label="オブジェクトのXY軸をグリッドにスナップ" name="Snap Object XY to Grid"/>
-			<menu_item_call label="選択をグリッドに使用" name="Use Selection for Grid"/>
+			<menu_item_call label="デフォルトのアップロード権限を設定する" name="perm prefs"/>
+			<menu_item_check label="権限の詳細を表示する" name="DebugPermissions"/>
+			<menu_item_check label="私のオブジェクトだけを選択する" name="Select Only My Objects"/>
+			<menu_item_check label="動的オブジェクトだけを選択する" name="Select Only Movable Objects"/>
+			<menu_item_check label="範囲内を選択する" name="Select By Surrounding"/>
+			<menu_item_check label="隠れた位置の選択も表示する" name="Show Hidden Selection"/>
+			<menu_item_check label="選択した光の半径範囲を表示する" name="Show Light Radius for Selection"/>
+			<menu_item_check label="選択ビームを表示する" name="Show Selection Beam"/>
+			<menu_item_check label="グリッドポイントにスナップする" name="Snap to Grid"/>
+			<menu_item_call label="オブジェクトの XY 軸をグリッドにスナップする" name="Snap Object XY to Grid"/>
+			<menu_item_call label="選択をグリッドに使用する" name="Use Selection for Grid"/>
 			<menu_item_call label="グリッドオプション" name="Grid Options"/>
 		</menu>
-		<menu label="リンクした部分を選択" name="Select Linked Parts">
-			<menu_item_call label="次の部位を選択" name="Select Next Part"/>
-			<menu_item_call label="前回の部位を選択" name="Select Previous Part"/>
-			<menu_item_call label="次の部位を含める" name="Include Next Part"/>
-			<menu_item_call label="前回の部位を含める" name="Include Previous Part"/>
+		<menu label="リンクした部分を選択する" name="Select Linked Parts">
+			<menu_item_call label="次の部分を選択する" name="Select Next Part"/>
+			<menu_item_call label="前回の部分を選択する" name="Select Previous Part"/>
+			<menu_item_call label="次の部分を含める" name="Include Next Part"/>
+			<menu_item_call label="前回の部分を含める" name="Include Previous Part"/>
 		</menu>
 	</menu>
 	<menu label="ヘルプ" name="Help">
@@ -118,28 +121,28 @@
 		<menu_item_call label="[APP_NAME] について" name="About Second Life"/>
 	</menu>
 	<menu label="アドバンス" name="Advanced">
-		<menu_item_call label="私のアニメーションを停止する" name="Stop Animating My Avatar"/>
-		<menu_item_call label="テクスチャのリベーク" name="Rebake Texture"/>
+		<menu_item_call label="自分のアニメーションを停止する" name="Stop Animating My Avatar"/>
+		<menu_item_call label="テクスチャのリベークをする" name="Rebake Texture"/>
 		<menu_item_call label="UI のサイズをデフォルトに設定する" name="Set UI Size to Default"/>
-		<menu_item_call label="ウィンドウのサイズの設定：" name="Set Window Size..."/>
+		<menu_item_call label="ウィンドウのサイズを設定する" name="Set Window Size..."/>
 		<menu_item_check label="遠くのオブジェクトを選択しない" name="Limit Select Distance"/>
 		<menu_item_check label="カメラの距離移動を制限しない" name="Disable Camera Distance"/>
 		<menu_item_check label="高解像度スナップショット" name="HighResSnapshot"/>
-		<menu_item_check label="シャッター音とアニメーションなしでスナップショットをディスクに保存" name="QuietSnapshotsToDisk"/>
+		<menu_item_check label="シャッター音とアニメーションなしでスナップショットをディスクに保存する" name="QuietSnapshotsToDisk"/>
 		<menu_item_check label="圧縮してスナップショットをディスクに保存する" name="CompressSnapshotsToDisk"/>
 		<menu label="パフォーマンスツール" name="Performance Tools">
 			<menu_item_call label="ラグ計測器" name="Lag Meter"/>
 			<menu_item_check label="統計バー" name="Statistics Bar"/>
-			<menu_item_check label="アバターのレンダリングコストを表示" name="Avatar Rendering Cost"/>
+			<menu_item_check label="アバターのレンダリングコストを表示する" name="Avatar Rendering Cost"/>
 		</menu>
 		<menu label="ハイライトと目に見えるもの" name="Highlighting and Visibility">
 			<menu_item_check label="チージービーコン" name="Cheesy Beacon"/>
 			<menu_item_check label="パーティクルを非表示にする" name="Hide Particles"/>
 			<menu_item_check label="選択したものを非表示にする" name="Hide Selected"/>
-			<menu_item_check label="透明部分をハイライト" name="Highlight Transparent"/>
-			<menu_item_check label="HUD を表示" name="Show HUD Attachments"/>
-			<menu_item_check label="一人称視点のときに十字線を表示" name="ShowCrosshairs"/>
-			<menu_item_check label="土地のツールチップを表示" name="Land Tips"/>
+			<menu_item_check label="透明部分をハイライトする" name="Highlight Transparent"/>
+			<menu_item_check label="HUD を表示する" name="Show HUD Attachments"/>
+			<menu_item_check label="一人称視点のときに十字線を表示する" name="ShowCrosshairs"/>
+			<menu_item_check label="土地のツールチップを表示する" name="Land Tips"/>
 		</menu>
 		<menu label="レンダリング（種類）" name="Rendering Types">
 			<menu_item_check label="シンプル" name="Simple"/>
@@ -173,17 +176,17 @@
 			<menu_item_call label="画像 （L$ [COST] ）..." name="Upload Image"/>
 			<menu_item_check label="検索" name="Search"/>
 			<menu_item_call label="キーをリリース" name="Release Keys"/>
-			<menu_item_call label="UI のサイズをデフォルトに設定" name="Set UI Size to Default"/>
+			<menu_item_call label="UI のサイズをデフォルトに設定する" name="Set UI Size to Default"/>
 			<menu_item_check label="常に走る" name="Always Run"/>
-			<menu_item_check label="飛行" name="Fly"/>
+			<menu_item_check label="飛行する" name="Fly"/>
 			<menu_item_call label="ウィンドウを閉じる" name="Close Window"/>
 			<menu_item_call label="全てのウィンドウを閉じる" name="Close All Windows"/>
-			<menu_item_call label="スナップショットをディスクに保存" name="Snapshot to Disk"/>
+			<menu_item_call label="スナップショットをディスクに保存する" name="Snapshot to Disk"/>
 			<menu_item_call label="一人称視点" name="Mouselook"/>
-			<menu_item_check label="ジョイスティック・フライカム" name="Joystick Flycam"/>
-			<menu_item_call label="表示をリセット" name="Reset View"/>
+			<menu_item_check label="ジョイスティックフライカム" name="Joystick Flycam"/>
+			<menu_item_call label="表示をリセットする" name="Reset View"/>
 			<menu_item_call label="最後の発言者を見る" name="Look at Last Chatter"/>
-			<menu label="制作ツールを選択" name="Select Tool">
+			<menu label="制作ツールを選択する" name="Select Tool">
 				<menu_item_call label="焦点ツール" name="Focus"/>
 				<menu_item_call label="移動ツール" name="Move"/>
 				<menu_item_call label="編集ツール" name="Edit"/>
@@ -191,12 +194,12 @@
 				<menu_item_call label="土地ツール" name="Land"/>
 			</menu>
 			<menu_item_call label="ズームイン" name="Zoom In"/>
-			<menu_item_call label="ズーム・デフォルト" name="Zoom Default"/>
+			<menu_item_call label="ズーム（デフォルト）" name="Zoom Default"/>
 			<menu_item_call label="ズームアウト" name="Zoom Out"/>
 			<menu_item_call label="全画面表示" name="Toggle Fullscreen"/>
 		</menu>
 		<menu_item_call label="デバッグ設定を表示する" name="Debug Settings"/>
-		<menu_item_check label="開発メニューを表示" name="Debug Mode"/>
+		<menu_item_check label="開発メニューを表示する" name="Debug Mode"/>
 	</menu>
 	<menu label="開発" name="Develop">
 		<menu label="コンソール" name="Consoles">
@@ -204,7 +207,7 @@
 			<menu_item_check label="デバッグコンソール" name="Debug Console"/>
 			<menu_item_call label="通知コンソール" name="Notifications"/>
 			<menu_item_check label="テクスチャサイズのコンソール" name="Texture Size"/>
-			<menu_item_check label="テクスチャカテゴリ・コンソール" name="Texture Category"/>
+			<menu_item_check label="テクスチャカテゴリのコンソール" name="Texture Category"/>
 			<menu_item_check label="ファーストタイマー" name="Fast Timers"/>
 			<menu_item_check label="メモリ" name="Memory"/>
 			<menu_item_call label="リージョン情報をデバッグコンソールへ" name="Region Info to Debug Console"/>
@@ -216,21 +219,21 @@
 			<menu_item_check label="バッジ" name="Badge"/>
 		</menu>
 		<menu label="情報を表示" name="Display Info">
-			<menu_item_check label="時間を表示" name="Show Time"/>
-			<menu_item_check label="描画情報を表示" name="Show Render Info"/>
-			<menu_item_check label="マトリックスを表示" name="Show Matrices"/>
-			<menu_item_check label="カーソルを乗せた場所の色を表示" name="Show Color Under Cursor"/>
-			<menu_item_check label="オブジェクトのアップデートを表示" name="Show Updates"/>
+			<menu_item_check label="時間を表示する" name="Show Time"/>
+			<menu_item_check label="描画情報を表示する" name="Show Render Info"/>
+			<menu_item_check label="マトリックスを表示する" name="Show Matrices"/>
+			<menu_item_check label="カーソルを乗せた場所の色を表示する" name="Show Color Under Cursor"/>
+			<menu_item_check label="オブジェクトのアップデートを表示する" name="Show Updates"/>
 		</menu>
-		<menu label="エラーを実行" name="Force Errors">
+		<menu label="エラー実行" name="Force Errors">
 			<menu_item_call label="ブレークポイント" name="Force Breakpoint"/>
-			<menu_item_call label="LLError とクラッシュを実行" name="Force LLError And Crash"/>
-			<menu_item_call label="バッドメモリアクセスを実行" name="Force Bad Memory Access"/>
+			<menu_item_call label="LLError とクラッシュを実行する" name="Force LLError And Crash"/>
+			<menu_item_call label="バッドメモリアクセスを実行する" name="Force Bad Memory Access"/>
 			<menu_item_call label="無限ループ" name="Force Infinite Loop"/>
-			<menu_item_call label="ドライバのクラッシュを実行" name="Force Driver Carsh"/>
-			<menu_item_call label="ソフトウェア例外エラーの実行" name="Force Software Exception"/>
-			<menu_item_call label="ビューワの接続遮断を実行" name="Force Disconnect Viewer"/>
-			<menu_item_call label="メモリリークのシミュレート" name="Memory Leaking Simulation"/>
+			<menu_item_call label="ドライバのクラッシュを実行する" name="Force Driver Carsh"/>
+			<menu_item_call label="ソフトウェア例外エラーの実行する" name="Force Software Exception"/>
+			<menu_item_call label="ビューワの接続遮断を実行する" name="Force Disconnect Viewer"/>
+			<menu_item_call label="メモリリークをシミュレートする" name="Memory Leaking Simulation"/>
 		</menu>
 		<menu label="レンダーテスト" name="Render Tests">
 			<menu_item_check label="カメラオフセット" name="Camera Offset"/>
@@ -247,10 +250,10 @@
 			<menu_item_check label="アニメーション部分をテクスチャで表示" name="Texture Anim"/>
 			<menu_item_check label="テクスチャ優先度" name="Texture Priority"/>
 			<menu_item_check label="テクスチャの範囲" name="Texture Area"/>
-			<menu_item_check label="Face Area" name="Face Area"/>
+			<menu_item_check label="側面" name="Face Area"/>
 			<menu_item_check label="光" name="Lights"/>
 			<menu_item_check label="骨組みの衝突判定" name="Collision Skeleton"/>
-			<menu_item_check label="Raycast" name="Raycast"/>
+			<menu_item_check label="レイキャスト" name="Raycast"/>
 		</menu>
 		<menu label="レンダリング" name="Rendering">
 			<menu_item_check label="軸" name="Axes"/>
@@ -258,10 +261,10 @@
 			<menu_item_call label="選択したテクスチャ情報基底" name="Selected Texture Info Basis"/>
 			<menu_item_check label="ワイヤーフレーム" name="Wireframe"/>
 			<menu_item_check label="オブジェクト間オクルージョン" name="Object-Object Occlusion"/>
-			<menu_item_check label="フレームバッファ・オブジェクト" name="Framebuffer Objects"/>
+			<menu_item_check label="フレームバッファオブジェクト" name="Framebuffer Objects"/>
 			<menu_item_check label="遅延レンダリング" name="Deferred Rendering"/>
 			<menu_item_check label="グローバルイルミネーション" name="Global Illumination"/>
-			<menu_item_check label="GLデバッグ" name="Debug GL"/>
+			<menu_item_check label="GL デバッグ" name="Debug GL"/>
 			<menu_item_check label="経路をデバッグ" name="Debug Pipeline"/>
 			<menu_item_check label="ファーストアルファ" name="Fast Alpha"/>
 			<menu_item_check label="アニメーションテクスチャ" name="Animation Textures"/>
@@ -271,10 +274,10 @@
 			<menu_item_check label="テクスチャアトラス" name="Texture Atlas"/>
 			<menu_item_check label="装着された光源を描画する" name="Render Attached Lights"/>
 			<menu_item_check label="取り付けられたパーティクルを描画する" name="Render Attached Particles"/>
-			<menu_item_check label="マウスオーバーで強調表示" name="Hover Glow Objects"/>
+			<menu_item_check label="マウスオーバーで強調表示する" name="Hover Glow Objects"/>
 		</menu>
 		<menu label="ネットワーク" name="Network">
-			<menu_item_check label="エージェントを一時停止" name="AgentPause"/>
+			<menu_item_check label="エージェントを一時停止する" name="AgentPause"/>
 			<menu_item_call label="メッセージログを有効にする" name="Enable Message Log"/>
 			<menu_item_call label="メッセージログを使用不可にする" name="Disable Message Log"/>
 			<menu_item_check label="速力が挿入されたオブジェクト" name="Velocity Interpolate Objects"/>
@@ -292,9 +295,9 @@
 		</menu>
 		<menu label="世界" name="World">
 			<menu_item_check label="シムの太陽の設定を無視する" name="Sim Sun Override"/>
-			<menu_item_check label="ビーコンの強調表示" name="Cheesy Beacon"/>
+			<menu_item_check label="ビーコンを強調表示する" name="Cheesy Beacon"/>
 			<menu_item_check label="固定された天気" name="Fixed Weather"/>
-			<menu_item_call label="リージョンオブジェクトのキャッシュをダンプ" name="Dump Region Object Cache"/>
+			<menu_item_call label="リージョンオブジェクトのキャッシュをダンプする" name="Dump Region Object Cache"/>
 		</menu>
 		<menu label="UI" name="UI">
 			<menu_item_call label="Web ブラウザのテスト" name="Web Browser Test"/>
@@ -305,7 +308,7 @@
 			<menu_item_call label="選択したオブジェクト情報をプリント" name="Print Selected Object Info"/>
 			<menu_item_call label="エージェント情報をプリント" name="Print Agent Info"/>
 			<menu_item_call label="メモリ使用状況" name="Memory Stats"/>
-			<menu_item_check label="ダブルクリックした場所に自動操作で移動" name="Double-ClickAuto-Pilot"/>
+			<menu_item_check label="ダブルクリックした場所に自動操作で移動する" name="Double-ClickAuto-Pilot"/>
 			<menu_item_check label="SelectMgr のデバッグ" name="Debug SelectMgr"/>
 			<menu_item_check label="ダブルクリック" name="Debug Clicks"/>
 			<menu_item_check label="デバッグ表示" name="Debug Views"/>
@@ -315,15 +318,15 @@
 			<menu_item_check label="WindowProc のデバッグ" name="Debug WindowProc"/>
 		</menu>
 		<menu label="XUI" name="XUI">
-			<menu_item_call label="色の設定を更新" name="Reload Color Settings"/>
-			<menu_item_call label="フォントテストを表示" name="Show Font Test"/>
+			<menu_item_call label="色の設定を更新する" name="Reload Color Settings"/>
+			<menu_item_call label="フォントテストを表示する" name="Show Font Test"/>
 			<menu_item_call label="XML から読み込む" name="Load from XML"/>
-			<menu_item_call label="XML で保存" name="Save to XML"/>
-			<menu_item_check label="XUI ネームを表示" name="Show XUI Names"/>
-			<menu_item_call label="テスト用 IM を送信" name="Send Test IMs"/>
+			<menu_item_call label="XML で保存する" name="Save to XML"/>
+			<menu_item_check label="XUI ネームを表示する" name="Show XUI Names"/>
+			<menu_item_call label="テスト用 IM を送信する" name="Send Test IMs"/>
 		</menu>
 		<menu label="アバター" name="Character">
-			<menu label="ベークドテクスチャを取得" name="Grab Baked Texture">
+			<menu label="ベークドテクスチャを取得する" name="Grab Baked Texture">
 				<menu_item_call label="瞳" name="Iris"/>
 				<menu_item_call label="頭" name="Head"/>
 				<menu_item_call label="上半身" name="Upper Body"/>
@@ -331,23 +334,23 @@
 				<menu_item_call label="スカート" name="Skirt"/>
 			</menu>
 			<menu label="キャラクターテスト" name="Character Tests">
-				<menu_item_call label="容姿を XML に保存" name="Appearance To XML"/>
+				<menu_item_call label="容姿を XML に保存する" name="Appearance To XML"/>
 				<menu_item_call label="キャラクタジオメトリの切り替え" name="Toggle Character Geometry"/>
 				<menu_item_call label="男性アバターのテスト" name="Test Male"/>
 				<menu_item_call label="女性アバターのテスト" name="Test Female"/>
 				<menu_item_call label="PG のトグル" name="Toggle PG"/>
 				<menu_item_check label="選択アバター許可" name="Allow Select Avatar"/>
 			</menu>
-			<menu_item_call label="Params をデフォルトに実行" name="Force Params to Default"/>
+			<menu_item_call label="Params をデフォルトで実行する" name="Force Params to Default"/>
 			<menu_item_check label="アニメーション情報" name="Animation Info"/>
-			<menu_item_check label="アニメーションをスローモーション" name="Slow Motion Animations"/>
+			<menu_item_check label="スローモーションのアニメーション" name="Slow Motion Animations"/>
 			<menu_item_check label="見ているものを表示する" name="Show Look At"/>
 			<menu_item_check label="クリックした場所を表示する" name="Show Point At"/>
 			<menu_item_check label="結合部のアップデートのデバッグ" name="Debug Joint Updates"/>
 			<menu_item_check label="LOD を無効にする" name="Disable LOD"/>
 			<menu_item_check label="キャラクター Vis のデバッグ" name="Debug Character Vis"/>
-			<menu_item_check label="骨組みの衝突判定を表示" name="Show Collision Skeleton"/>
-			<menu_item_check label="エージェントのターゲットを表示" name="Display Agent Target"/>
+			<menu_item_check label="骨組みの衝突判定を表示する" name="Show Collision Skeleton"/>
+			<menu_item_check label="エージェントのターゲットを表示する" name="Display Agent Target"/>
 			--&gt;
 			<menu_item_call label="アタッチメントをダンプ" name="Dump Attachments"/>
 			<menu_item_call label="アバターテクスチャをデバッグ" name="Debug Avatar Textures"/>
@@ -356,8 +359,8 @@
 		<menu_item_check label="HTTP Texture" name="HTTP Textures"/>
 		<menu_item_call label="圧縮画像" name="Compress Images"/>
 		<menu_item_check label="Output Debug Minidump" name="Output Debug Minidump"/>
-		<menu_item_check label="次回の起動時にコンソールウィンドウを表示" name="Console Window"/>
-		<menu_item_check label="管理者メニューを表示" name="View Admin Options"/>
+		<menu_item_check label="次回の起動時にコンソールウィンドウを表示する" name="Console Window"/>
+		<menu_item_check label="管理者メニューを表示する" name="View Admin Options"/>
 		<menu_item_call label="管理者ステータスの呼び出し" name="Request Admin Options"/>
 		<menu_item_call label="管理者ステータス解除" name="Leave Admin Options"/>
 	</menu>
@@ -365,19 +368,19 @@
 		<menu label="Object">
 			<menu_item_call label="コピーを取る" name="Take Copy"/>
 			<menu_item_call label="私を所有者にする" name="Force Owner To Me"/>
-			<menu_item_call label="所有者権限の実行" name="Force Owner Permissive"/>
+			<menu_item_call label="所有者権限を実行する" name="Force Owner Permissive"/>
 			<menu_item_call label="削除" name="Delete"/>
 			<menu_item_call label="ロック" name="Lock"/>
-			<menu_item_call label="アセット ID を取得" name="Get Assets IDs"/>
+			<menu_item_call label="アセット ID を取得する" name="Get Assets IDs"/>
 		</menu>
 		<menu label="区画" name="Parcel">
 			<menu_item_call label="私を所有者にする" name="Owner To Me"/>
-			<menu_item_call label="リンデンコンテンツに設定" name="Set to Linden Content"/>
-			<menu_item_call label="パブリックの土地を取得" name="Claim Public Land"/>
+			<menu_item_call label="リンデンコンテンツに設定する" name="Set to Linden Content"/>
+			<menu_item_call label="パブリックの土地を取得する" name="Claim Public Land"/>
 		</menu>
 		<menu label="リージョン/地域" name="Region">
 			<menu_item_call label="一時アセットデータをダンプ" name="Dump Temp Asset Data"/>
-			<menu_item_call label="リージョンの状態を保存" name="Save Region State"/>
+			<menu_item_call label="リージョンの状態を保存する" name="Save Region State"/>
 		</menu>
 		<menu_item_call label="グリッドツール" name="God Tools"/>
 	</menu>
diff --git a/indra/newview/skins/default/xui/ja/panel_nearby_chat_bar.xml b/indra/newview/skins/default/xui/ja/panel_nearby_chat_bar.xml
index 3dbabc62be..5998206f27 100644
--- a/indra/newview/skins/default/xui/ja/panel_nearby_chat_bar.xml
+++ b/indra/newview/skins/default/xui/ja/panel_nearby_chat_bar.xml
@@ -1,11 +1,5 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <panel name="chat_bar">
-	<string name="min_width">
-		192
-	</string>
-	<string name="max_width">
-		320
-	</string>
 	<line_editor label="ここをクリックしてチャットを開始します。" name="chat_box" tool_tip="Enter キーを押して発言し、Ctrl + Enter キーで叫びます。"/>
 	<button name="show_nearby_chat" tool_tip="近くのチャットログを表示・非表示"/>
 </panel>
diff --git a/indra/newview/skins/default/xui/ja/panel_nearby_media.xml b/indra/newview/skins/default/xui/ja/panel_nearby_media.xml
index ca93d46e4d..a670975dda 100644
--- a/indra/newview/skins/default/xui/ja/panel_nearby_media.xml
+++ b/indra/newview/skins/default/xui/ja/panel_nearby_media.xml
@@ -1,8 +1,5 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <panel name="nearby_media">
-	<string name="media_item_count_format">
-		（メディアアイテム %ld ）
-	</string>
 	<string name="empty_item_text">
 		&lt;空&gt;
 	</string>
diff --git a/indra/newview/skins/default/xui/ja/panel_preferences_advanced.xml b/indra/newview/skins/default/xui/ja/panel_preferences_advanced.xml
index e0c25c35a1..87cd772143 100644
--- a/indra/newview/skins/default/xui/ja/panel_preferences_advanced.xml
+++ b/indra/newview/skins/default/xui/ja/panel_preferences_advanced.xml
@@ -22,7 +22,7 @@
 		<radio_item label="近くのチャット" name="0"/>
 		<radio_item label="別々のウィンドウ" name="1"/>
 	</radio_group>
-	<check_box label="押すとボイスのオン・オフを切り替えます：" name="push_to_talk_toggle_check" tool_tip="トグルモードの時にトリガーキーを1度押して放すと、マイクのオン・オフ設定を切り替えます。 トグルモードではないときは、トリガーキーを押した状態の時のみあなたの声が相手に聞こえます。"/>
+	<check_box label="ボイスのオン・オフ切り替えに使用するトリガーキー：" name="push_to_talk_toggle_check" tool_tip="トグルモードの時にトリガーキーを 1 度押して放すと、マイクのオン・オフ設定を切り替えます。 トグルモードではないときは、トリガーキーを押した状態の時のみあなたの声が相手に聞こえます。"/>
 	<line_editor label="プッシュ・トゥ・スピークのトリガー" name="modifier_combo"/>
 	<button label="キー設定" name="set_voice_hotkey_button"/>
 	<button label="マウスの中央ボタン" name="set_voice_middlemouse_button" tool_tip="マウスの中央ボタンにリセットします"/>
diff --git a/indra/newview/skins/default/xui/pt/panel_nearby_chat_bar.xml b/indra/newview/skins/default/xui/pt/panel_nearby_chat_bar.xml
index a8c74d50e4..9b993488be 100644
--- a/indra/newview/skins/default/xui/pt/panel_nearby_chat_bar.xml
+++ b/indra/newview/skins/default/xui/pt/panel_nearby_chat_bar.xml
@@ -1,11 +1,5 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <panel name="chat_bar">
-	<string name="min_width">
-		192
-	</string>
-	<string name="max_width">
-		320
-	</string>
 	<line_editor label="Clique aqui para bater papo." name="chat_box" tool_tip="Tecle Enter para falar, Ctrl+Enter para gritar"/>
 	<button name="show_nearby_chat" tool_tip="Mostra/oculta o histórico do bate-papo local"/>
 </panel>
diff --git a/install.xml b/install.xml
index f02a1663e3..ba5171c131 100644
--- a/install.xml
+++ b/install.xml
@@ -193,16 +193,16 @@
           <key>darwin</key>
           <map>
             <key>md5sum</key>
-            <string>5ff1e212bb9bcde21cb174228e2437f6</string>
+            <string>71defd179827bf172b76d6020023e0e8</string>
             <key>url</key>
-            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-darwin-20100219.tar.bz2</uri>
+            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-darwin-20100222a.tar.bz2</uri>
           </map>
           <key>linux</key>
           <map>
             <key>md5sum</key>
-            <string>9d4cbaac12d0068b3bb8ee73fcfbe9d7</string>
+            <string>d58ac1a8396ac983b67cc3e3541457e3</string>
             <key>url</key>
-            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-linux-20100219.tar.bz2</uri>
+            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-linux-20100222a.tar.bz2</uri>
           </map>
           <key>linux64</key>
           <map>