merge changes for 3.8.5-release

174 files changed, 2245 insertions, 981 deletions

diff --git a/.hgtags b/.hgtags
index 0cc10b0100..a7b8fd0a66 100755
--- a/.hgtags
+++ b/.hgtags
@@ -508,3 +508,4 @@ d07f76c5b9860fb87924d00ca729f7d4532534d6 3.7.29-release
 3a62616f3dd8bd512fcdfd29ef033b2505b11213 3.8.2-release
 60572f718879f786f6bc8b5c9373ebebf4693078 3.8.3-release
 27e3cf444c4cc645884960a61325a9ee0e9a2d0f 3.8.4-release
+e821ef17c6edea4a59997719d8ba416d8c16e143 3.8.5-release
diff --git a/doc/contributions.txt b/doc/contributions.txt
index f627145e19..d892d6b20e 100755
--- a/doc/contributions.txt
+++ b/doc/contributions.txt
@@ -186,6 +186,7 @@ Ansariel Hiller
 	STORM-1984
 	STORM-1979
 	STORM-2083
+	MAINT-5533
 	STORM-2094
 	MAINT-4677
 Aralara Rajal
diff --git a/indra/llcommon/llmemory.cpp b/indra/llcommon/llmemory.cpp
index ae11988df8..3a8eabac09 100755
--- a/indra/llcommon/llmemory.cpp
+++ b/indra/llcommon/llmemory.cpp
@@ -2176,8 +2176,7 @@ void* ll_aligned_malloc_fallback( size_t size, int align )
 	SYSTEM_INFO sysinfo;
 	GetSystemInfo(&sysinfo);
 	
-	unsigned int for_alloc = sysinfo.dwPageSize;
-	while(for_alloc < size) for_alloc += sysinfo.dwPageSize;
+	unsigned int for_alloc = (size/sysinfo.dwPageSize + !!(size%sysinfo.dwPageSize)) * sysinfo.dwPageSize;
 	
 	void *p = VirtualAlloc(NULL, for_alloc+sysinfo.dwPageSize, MEM_COMMIT|MEM_RESERVE, PAGE_READWRITE);
 	if(NULL == p) {
diff --git a/indra/llcommon/llmemory.h b/indra/llcommon/llmemory.h
index d3a9bbc4ae..0fb257aab1 100755
--- a/indra/llcommon/llmemory.h
+++ b/indra/llcommon/llmemory.h
@@ -98,7 +98,7 @@ template <typename T> T* LL_NEXT_ALIGNED_ADDRESS_64(T* address)
 //------------------------------------------------------------------------------------------------
 //------------------------------------------------------------------------------------------------
 	// for enable buffer overrun detection predefine LL_DEBUG_BUFFER_OVERRUN in current library
-	// change preprocessro code to: #if 1 && defined(LL_WINDOWS)
+	// change preprocessor code to: #if 1 && defined(LL_WINDOWS)
 
 #if 0 && defined(LL_WINDOWS)
 	void* ll_aligned_malloc_fallback( size_t size, int align );
diff --git a/indra/llcommon/lluriparser.cpp b/indra/llcommon/lluriparser.cpp
index d98bc297e5..82d0dc8b4b 100644
--- a/indra/llcommon/lluriparser.cpp
+++ b/indra/llcommon/lluriparser.cpp
@@ -238,12 +238,12 @@ void LLUriParser::glueSecond(std::string& uri) const
 	{
 		uri += '?';
 		uri += mQuery;
+	}
 
-		if (mFragment.size())
-		{
-			uri += '#';
-			uri += mFragment;
-		}
+	if (mFragment.size())
+	{
+		uri += '#';
+		uri += mFragment;
 	}
 }
 
diff --git a/indra/llimage/llimagebmp.cpp b/indra/llimage/llimagebmp.cpp
index 8573fe0d91..a2ce2fee86 100755
--- a/indra/llimage/llimagebmp.cpp
+++ b/indra/llimage/llimagebmp.cpp
@@ -443,6 +443,10 @@ BOOL LLImageBMP::decodeColorMask32( U8* dst, U8* src )
 		mBitfieldMask[2] = 0x000000FF;
 	}
 
+	if (getWidth() * getHeight() * 4 > getDataSize() - mBitmapOffset)
+	{ //here we have situation when data size in src less than actually needed
+		return FALSE;
+	}
 
 	S32 src_row_span = getWidth() * 4;
 	S32 alignment_bytes = (3 * src_row_span) % 4;  // round up to nearest multiple of 4
@@ -476,6 +480,11 @@ BOOL LLImageBMP::decodeColorTable8( U8* dst, U8* src )
 	S32 src_row_span = getWidth() * 1;
 	S32 alignment_bytes = (3 * src_row_span) % 4;  // round up to nearest multiple of 4
 
+	if ((getWidth() * getHeight()) + getHeight() * alignment_bytes > getDataSize() - mBitmapOffset)
+	{ //here we have situation when data size in src less than actually needed
+		return FALSE;
+	}
+
 	for( S32 row = 0; row < getHeight(); row++ )
 	{
 		for( S32 col = 0; col < getWidth(); col++ )
@@ -501,6 +510,11 @@ BOOL LLImageBMP::decodeTruecolor24( U8* dst, U8* src )
 	S32 src_row_span = getWidth() * 3;
 	S32 alignment_bytes = (3 * src_row_span) % 4;  // round up to nearest multiple of 4
 
+	if ((getWidth() * getHeight() * 3) + getHeight() * alignment_bytes > getDataSize() - mBitmapOffset)
+	{ //here we have situation when data size in src less than actually needed
+		return FALSE;
+	}
+
 	for( S32 row = 0; row < getHeight(); row++ )
 	{
 		for( S32 col = 0; col < getWidth(); col++ )
diff --git a/indra/llimage/llimagetga.cpp b/indra/llimage/llimagetga.cpp
index 4eb8dc7440..d0ae105ba7 100755
--- a/indra/llimage/llimagetga.cpp
+++ b/indra/llimage/llimagetga.cpp
@@ -437,7 +437,13 @@ BOOL LLImageTGA::decodeTruecolorNonRle( LLImageRaw* raw_image, BOOL &alpha_opaqu
 	// Origin is the bottom left
 	U8* dst = raw_image->getData();
 	U8* src = getData() + mDataOffset;
+
 	S32 pixels = getWidth() * getHeight();
+	
+	if (pixels * (mIs15Bit ? 2 : getComponents()) > getDataSize() - mDataOffset)
+	{ //here we have situation when data size in src less than actually needed
+		return FALSE;
+	}
 
 	if (getComponents() == 4)
 	{
diff --git a/indra/llmath/llvolume.cpp b/indra/llmath/llvolume.cpp
index 994a9e79a6..d932eb53a0 100755
--- a/indra/llmath/llvolume.cpp
+++ b/indra/llmath/llvolume.cpp
@@ -2536,6 +2536,8 @@ bool LLVolume::unpackVolumeFaces(std::istream& is, S32 size)
 
 					U32 cur_influence = 0;
 					LLVector4 wght(0,0,0,0);
+                    U32 joints[4] = {0,0,0,0};
+					LLVector4 joints_with_weights(0,0,0,0);
 
 					while (joint != END_INFLUENCES && idx < weights.size())
 					{
@@ -2543,7 +2545,9 @@ bool LLVolume::unpackVolumeFaces(std::istream& is, S32 size)
 						influence |= ((U16) weights[idx++] << 8);
 
 						F32 w = llclamp((F32) influence / 65535.f, 0.f, 0.99999f);
-						wght.mV[cur_influence++] = (F32) joint + w;
+						wght.mV[cur_influence] = w;
+						joints[cur_influence] = joint;
+						cur_influence++;
 
 						if (cur_influence >= 4)
 						{
@@ -2554,8 +2558,16 @@ bool LLVolume::unpackVolumeFaces(std::istream& is, S32 size)
 							joint = weights[idx++];
 						}
 					}
-
-					face.mWeights[cur_vertex].loadua(wght.mV);
+                    F32 wsum = wght.mV[VX] + wght.mV[VY] + wght.mV[VZ] + wght.mV[VW];
+                    if (wsum <= 0.f)
+                    {
+                        wght = LLVector4(0.99999f,0.f,0.f,0.f);
+                    }
+                    for (U32 k=0; k<4; k++)
+                    {
+                        joints_with_weights[k] = (F32) joints[k] + wght[k];
+                    }
+					face.mWeights[cur_vertex].loadua(joints_with_weights.mV);
 
 					cur_vertex++;
 				}
@@ -5584,7 +5596,7 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build)
 	{
 		resizeVertices(num_vertices+1);
 		
-		if (!partial_build)
+		//if (!partial_build)
 		{
 			resizeIndices(num_indices+3);
 		}
@@ -5592,7 +5604,7 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build)
 	else
 	{
 		resizeVertices(num_vertices);
-		if (!partial_build)
+		//if (!partial_build)
 		{
 			resizeIndices(num_indices);
 		}
@@ -5714,10 +5726,10 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build)
 		
 	LL_CHECK_MEMORY
 		
-	if (partial_build)
-	{
-		return TRUE;
-	}
+	//if (partial_build)
+	//{
+	//	return TRUE;
+	//}
 
 	if (mTypeMask & HOLLOW_MASK)
 	{
diff --git a/indra/llmath/llvolume.h b/indra/llmath/llvolume.h
index 625f7cff02..1da2d0c6b1 100755
--- a/indra/llmath/llvolume.h
+++ b/indra/llmath/llvolume.h
@@ -190,8 +190,12 @@ const U8 LL_SCULPT_TYPE_MESH      = 5;
 const U8 LL_SCULPT_TYPE_MASK      = LL_SCULPT_TYPE_SPHERE | LL_SCULPT_TYPE_TORUS | LL_SCULPT_TYPE_PLANE |
 	LL_SCULPT_TYPE_CYLINDER | LL_SCULPT_TYPE_MESH;
 
+// for value checks, assign new value after adding new types
+const U8 LL_SCULPT_TYPE_MAX = LL_SCULPT_TYPE_MESH;
+
 const U8 LL_SCULPT_FLAG_INVERT    = 64;
 const U8 LL_SCULPT_FLAG_MIRROR    = 128;
+const U8 LL_SCULPT_FLAG_MASK = LL_SCULPT_FLAG_INVERT | LL_SCULPT_FLAG_MIRROR;
 
 const S32 LL_SCULPT_MESH_MAX_FACES = 8;
 
diff --git a/indra/llplugin/llpluginclassmedia.cpp b/indra/llplugin/llpluginclassmedia.cpp
index 52626b0302..4bfd0de81e 100755
--- a/indra/llplugin/llpluginclassmedia.cpp
+++ b/indra/llplugin/llpluginclassmedia.cpp
@@ -146,6 +146,8 @@ void LLPluginClassMedia::reset()
 	mClickTarget.clear();
 	mClickUUID.clear();
 	mStatusCode = 0;
+
+	mClickEnforceTarget = false;
 	
 	// media_time class
 	mCurrentTime = 0.0f;
@@ -1358,6 +1360,12 @@ void LLPluginClassMedia::addCertificateFilePath(const std::string& path)
 	sendMessage(message);
 }
 
+void LLPluginClassMedia::setOverrideClickTarget(const std::string &target)
+{
+	mClickEnforceTarget = true;
+	mOverrideClickTarget = target;
+}
+
 void LLPluginClassMedia::crashPlugin()
 {
 	LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_INTERNAL, "crash");
diff --git a/indra/llplugin/llpluginclassmedia.h b/indra/llplugin/llpluginclassmedia.h
index 5fe8254331..96d577f43c 100755
--- a/indra/llplugin/llpluginclassmedia.h
+++ b/indra/llplugin/llpluginclassmedia.h
@@ -249,6 +249,13 @@ public:
 	// This is valid during MEDIA_EVENT_CLICK_LINK_HREF and MEDIA_EVENT_GEOMETRY_CHANGE
 	std::string getClickUUID() const { return mClickUUID; };
 
+	// mClickTarget is received from message and governs how link will be opened
+	// use this to enforce your own way of opening links inside plugins
+	void setOverrideClickTarget(const std::string &target);
+	void resetOverrideClickTarget() { mClickEnforceTarget = false; };
+	bool isOverrideClickTarget() const { return mClickEnforceTarget; }
+	std::string getOverrideClickTarget() const { return mOverrideClickTarget; };
+
 	// These are valid during MEDIA_EVENT_DEBUG_MESSAGE
 	std::string getDebugMessageText() const { return mDebugMessageText; };
 	std::string getDebugMessageLevel() const { return mDebugMessageLevel; };
@@ -404,6 +411,8 @@ protected:
 	std::string		mClickNavType;
 	std::string		mClickTarget;
 	std::string		mClickUUID;
+	bool			mClickEnforceTarget;
+	std::string		mOverrideClickTarget;
 	std::string		mDebugMessageText;
 	std::string		mDebugMessageLevel;
 	S32				mGeometryX;
diff --git a/indra/llprimitive/llprimitive.cpp b/indra/llprimitive/llprimitive.cpp
index 29747cb09c..9eff74f1e8 100755
--- a/indra/llprimitive/llprimitive.cpp
+++ b/indra/llprimitive/llprimitive.cpp
@@ -317,9 +317,9 @@ S32 LLPrimitive::setTEMaterialID(const U8 index, const LLMaterialID& pMaterialID
 	return mTextureList.setMaterialID(index, pMaterialID);
 }
 
-S32 LLPrimitive::setTEMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams)
+S32 LLPrimitive::setTEMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams, bool isInitFromServer)
 {
-	return mTextureList.setMaterialParams(index, pMaterialParams);
+	return mTextureList.setMaterialParams(index, pMaterialParams, isInitFromServer);
 }
 
 LLMaterialPtr LLPrimitive::getTEMaterialParams(const U8 index)
@@ -1869,9 +1869,12 @@ BOOL LLSculptParams::pack(LLDataPacker &dp) const
 
 BOOL LLSculptParams::unpack(LLDataPacker &dp)
 {
-	dp.unpackUUID(mSculptTexture, "texture");
-	dp.unpackU8(mSculptType, "type");
-	
+	U8 type;
+	LLUUID id;
+	dp.unpackUUID(id, "texture");
+	dp.unpackU8(type, "type");
+
+	setSculptTexture(id, type);
 	return TRUE;
 }
 
@@ -1896,8 +1899,7 @@ bool LLSculptParams::operator==(const LLNetworkData& data) const
 void LLSculptParams::copy(const LLNetworkData& data)
 {
 	const LLSculptParams *param = (LLSculptParams*)&data;
-	mSculptTexture = param->mSculptTexture;
-	mSculptType = param->mSculptType;
+	setSculptTexture(param->mSculptTexture, param->mSculptType);
 }
 
 
@@ -1915,20 +1917,38 @@ LLSD LLSculptParams::asLLSD() const
 bool LLSculptParams::fromLLSD(LLSD& sd)
 {
 	const char *w;
-	w = "texture";
+	U8 type;
+	w = "type";
 	if (sd.has(w))
 	{
-		setSculptTexture( sd[w] );
-	} else goto fail;
-	w = "type";
+		type = sd[w].asInteger();
+	}
+	else return false;
+
+	w = "texture";
 	if (sd.has(w))
 	{
-		setSculptType( (U8)sd[w].asInteger() );
-	} else goto fail;
-	
+		setSculptTexture(sd[w], type);
+	}
+	else return false;
+
 	return true;
- fail:
-	return false;
+}
+
+void LLSculptParams::setSculptTexture(const LLUUID& texture_id, U8 sculpt_type)
+{
+	U8 type = sculpt_type & LL_SCULPT_TYPE_MASK;
+	U8 flags = sculpt_type & LL_SCULPT_FLAG_MASK;
+	if (sculpt_type != (type | flags) || type > LL_SCULPT_TYPE_MAX)
+	{
+		mSculptTexture.set(SCULPT_DEFAULT_TEXTURE);
+		mSculptType = LL_SCULPT_TYPE_SPHERE;
+	}
+	else
+	{
+		mSculptTexture = texture_id;
+		mSculptType = sculpt_type;
+	}
 }
 
 //============================================================================
diff --git a/indra/llprimitive/llprimitive.h b/indra/llprimitive/llprimitive.h
index 1bf83e36b4..54870fbb10 100755
--- a/indra/llprimitive/llprimitive.h
+++ b/indra/llprimitive/llprimitive.h
@@ -259,9 +259,8 @@ public:
 	operator LLSD() const { return asLLSD(); }
 	bool fromLLSD(LLSD& sd);
 
-	void setSculptTexture(const LLUUID& id) { mSculptTexture = id; }
+	void setSculptTexture(const LLUUID& texture_id, U8 sculpt_type);
 	LLUUID getSculptTexture() const         { return mSculptTexture; }
-	void setSculptType(U8 type)             { mSculptType = type; }
 	U8 getSculptType() const                { return mSculptType; }
 };
 
@@ -385,7 +384,7 @@ public:
 	virtual S32 setTEMediaFlags(const U8 te, const U8 flags);
 	virtual S32 setTEGlow(const U8 te, const F32 glow);
 	virtual S32 setTEMaterialID(const U8 te, const LLMaterialID& pMaterialID);
-	virtual S32 setTEMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams);
+	virtual S32 setTEMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams, bool isInitFromServer);
 	virtual BOOL setMaterial(const U8 material); // returns TRUE if material changed
 	virtual void setTESelected(const U8 te, bool sel);
 
diff --git a/indra/llprimitive/llprimtexturelist.cpp b/indra/llprimitive/llprimtexturelist.cpp
index f4f08248b8..6aae2f97c6 100755
--- a/indra/llprimitive/llprimtexturelist.cpp
+++ b/indra/llprimitive/llprimtexturelist.cpp
@@ -368,11 +368,18 @@ S32 LLPrimTextureList::setMaterialID(const U8 index, const LLMaterialID& pMateri
 	return TEM_CHANGE_NONE;
 }
 
-S32 LLPrimTextureList::setMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams)
+S32 LLPrimTextureList::setMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams, bool isInitFromServer)
 {
 	if (index < mEntryList.size())
 	{
-		return mEntryList[index]->setMaterialParams(pMaterialParams);
+		if (!isInitFromServer && mEntryList[index]->isMatParamsInitFromServer())
+		{
+			return TEM_CHANGE_NONE;
+		}
+		else
+		{
+			return mEntryList[index]->setMaterialParams(pMaterialParams);
+		}
 	}
 	return TEM_CHANGE_NONE;
 }
diff --git a/indra/llprimitive/llprimtexturelist.h b/indra/llprimitive/llprimtexturelist.h
index 49c636e40f..63e6372405 100755
--- a/indra/llprimitive/llprimtexturelist.h
+++ b/indra/llprimitive/llprimtexturelist.h
@@ -105,7 +105,7 @@ public:
 	S32 setMediaFlags(const U8 index, const U8 media_flags);
 	S32 setGlow(const U8 index, const F32 glow);
 	S32 setMaterialID(const U8 index, const LLMaterialID& pMaterialID);
-	S32 setMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams);
+	S32 setMaterialParams(const U8 index, const LLMaterialPtr pMaterialParams, bool isInitFromServer);
 
 	LLMaterialPtr getMaterialParams(const U8 index);
 
diff --git a/indra/llprimitive/lltextureentry.cpp b/indra/llprimitive/lltextureentry.cpp
index 284dfc15f4..6020031099 100755
--- a/indra/llprimitive/lltextureentry.cpp
+++ b/indra/llprimitive/lltextureentry.cpp
@@ -63,6 +63,7 @@ LLTextureEntry::LLTextureEntry()
   : mMediaEntry(NULL)
   , mSelected(false)
   , mMaterialUpdatePending(false)
+  , mInitMatParamsFromServer(false)
 {
 	init(LLUUID::null,1.f,1.f,0.f,0.f,0.f,DEFAULT_BUMP_CODE);
 }
@@ -71,6 +72,7 @@ LLTextureEntry::LLTextureEntry(const LLUUID& tex_id)
   : mMediaEntry(NULL)
   , mSelected(false)
   , mMaterialUpdatePending(false)
+  , mInitMatParamsFromServer(false)
 {
 	init(tex_id,1.f,1.f,0.f,0.f,0.f,DEFAULT_BUMP_CODE);
 }
@@ -79,6 +81,7 @@ LLTextureEntry::LLTextureEntry(const LLTextureEntry &rhs)
   : mMediaEntry(NULL)
   , mSelected(false)
   , mMaterialUpdatePending(false)
+  , mInitMatParamsFromServer(false)
 {
 	mID = rhs.mID;
 	mScaleS = rhs.mScaleS;
@@ -562,6 +565,7 @@ S32 LLTextureEntry::setMaterialParams(const LLMaterialPtr pMaterialParams)
 		mMaterialUpdatePending = true;
 	}
 	mMaterial = pMaterialParams;
+	this->mInitMatParamsFromServer = TRUE;
 	return TEM_CHANGE_TEXTURE;
 }
 
diff --git a/indra/llprimitive/lltextureentry.h b/indra/llprimitive/lltextureentry.h
index a40c3988f2..81e2e8a5a2 100755
--- a/indra/llprimitive/lltextureentry.h
+++ b/indra/llprimitive/lltextureentry.h
@@ -160,6 +160,8 @@ public:
 	const LLMaterialID& getMaterialID() const { return mMaterialID; };
 	const LLMaterialPtr getMaterialParams() const { return mMaterial; };
 
+	bool isMatParamsInitFromServer() const { return mInitMatParamsFromServer; };
+
     // *NOTE: it is possible for hasMedia() to return true, but getMediaData() to return NULL.
     // CONVERSELY, it is also possible for hasMedia() to return false, but getMediaData()
     // to NOT return NULL.  
@@ -217,6 +219,8 @@ protected:
 	bool                mMaterialUpdatePending;
 	LLMaterialID        mMaterialID;
 	LLMaterialPtr		mMaterial;
+	bool                mInitMatParamsFromServer; // Flag to identification when material paramas initialized from 
+
 
 	// Note the media data is not sent via the same message structure as the rest of the TE
 	LLMediaEntry*		mMediaEntry;			// The media data for the face
diff --git a/indra/llui/lldockablefloater.cpp b/indra/llui/lldockablefloater.cpp
index 3396213f1c..c937d190c6 100755
--- a/indra/llui/lldockablefloater.cpp
+++ b/indra/llui/lldockablefloater.cpp
@@ -153,7 +153,7 @@ void LLDockableFloater::setVisible(BOOL visible)
 		mDockControl.get()->repositionDockable();
 	}
 
-	if (visible)
+	if (visible && !isMinimized())
 	{
 		LLFloater::setFrontmost(getAutoFocus());
 	}
diff --git a/indra/llui/llfolderviewitem.cpp b/indra/llui/llfolderviewitem.cpp
index 81a0204bc5..3def0386e1 100644
--- a/indra/llui/llfolderviewitem.cpp
+++ b/indra/llui/llfolderviewitem.cpp
@@ -129,6 +129,7 @@ LLFolderViewItem::LLFolderViewItem(const LLFolderViewItem::Params& p)
 	mSelectPending(FALSE),
 	mLabelStyle( LLFontGL::NORMAL ),
 	mHasVisibleChildren(FALSE),
+	mIsFolderComplete(true),
     mLocalIndentation(p.folder_indentation),
 	mIndentation(0),
 	mItemHeight(p.item_height),
@@ -674,7 +675,7 @@ void LLFolderViewItem::drawOpenFolderArrow(const Params& default_params, const L
 	//
 	const S32 TOP_PAD = default_params.item_top_pad;
 
-	if (hasVisibleChildren())
+	if (hasVisibleChildren() || !isFolderComplete())
 	{
 		LLUIImage* arrow_image = default_params.folder_arrow_image;
 		gl_draw_scaled_rotated_image(
@@ -934,6 +935,8 @@ LLFolderViewFolder::LLFolderViewFolder( const LLFolderViewItem::Params& p ):
 	mLastArrangeGeneration( -1 ),
 	mLastCalculatedWidth(0)
 {
+	// folder might have children that are not loaded yet. Mark it as incomplete until chance to check it.
+	mIsFolderComplete = false;
 }
 
 void LLFolderViewFolder::updateLabelRotation()
@@ -1016,6 +1019,12 @@ S32 LLFolderViewFolder::arrange( S32* width, S32* height )
 
 		mHasVisibleChildren = found;
 	}
+	if (!mIsFolderComplete)
+	{
+		mIsFolderComplete = getFolderViewModel()->isFolderComplete(this);
+	}
+
+
 
 	// calculate height as a single item (without any children), and reshapes rectangle to match
 	LLFolderViewItem::arrange( width, height );
@@ -1463,31 +1472,37 @@ void LLFolderViewFolder::extendSelectionTo(LLFolderViewItem* new_selection)
 
 	LLFolderView* root = getRoot();
 
-	for (std::vector<LLFolderViewItem*>::iterator it = items_to_select_forward.begin(), end_it = items_to_select_forward.end();
+	BOOL selection_reverse = new_selection->isSelected(); //indication that some elements are being deselected
+
+	// array always go from 'will be selected' to ' will be unselected', iterate
+	// in opposite direction to simplify identification of 'point of origin' in
+	// case it is in the list we are working with
+	for (std::vector<LLFolderViewItem*>::reverse_iterator it = items_to_select_forward.rbegin(), end_it = items_to_select_forward.rend();
 		it != end_it;
 		++it)
 	{
 		LLFolderViewItem* item = *it;
-		if (item->isSelected())
+		BOOL selected = item->isSelected();
+		if (!selection_reverse && selected)
 		{
-			root->removeFromSelectionList(item);
+			// it is our 'point of origin' where we shift/expand from
+			// don't deselect it
+			selection_reverse = TRUE;
 		}
 		else
 		{
-			item->selectItem();
+			root->changeSelection(item, !selected);
 		}
-		root->addToSelectionList(item);
 	}
 
-	if (new_selection->isSelected())
+	if (selection_reverse)
 	{
-		root->removeFromSelectionList(new_selection);
+		// at some point we reversed selection, first element should be deselected
+		root->changeSelection(last_selected_item_from_cur, FALSE);
 	}
-	else
-	{
-		new_selection->selectItem();
-	}
-	root->addToSelectionList(new_selection);
+
+	// element we expand to should always be selected
+	root->changeSelection(new_selection, TRUE);
 }
 
 
@@ -1677,7 +1692,9 @@ void LLFolderViewFolder::setOpenArrangeRecursively(BOOL openitem, ERecurseType r
 	mIsOpen = openitem;
 		if(!was_open && openitem)
 		{
-		getViewModelItem()->openItem();
+			getViewModelItem()->openItem();
+			// openItem() will request content, it won't be incomplete
+			mIsFolderComplete = true;
 		}
 		else if(was_open && !openitem)
 		{
diff --git a/indra/llui/llfolderviewitem.h b/indra/llui/llfolderviewitem.h
index ed4496cfaa..0322c8836d 100755
--- a/indra/llui/llfolderviewitem.h
+++ b/indra/llui/llfolderviewitem.h
@@ -115,6 +115,7 @@ protected:
 	F32							mControlLabelRotation;
 	LLFolderView*				mRoot;
 	bool						mHasVisibleChildren,
+								mIsFolderComplete, // indicates that some children were not loaded/added yet
 								mIsCurSelection,
 								mDragAndDropTarget,
 								mIsMouseOverTitle,
@@ -212,6 +213,9 @@ public:
 
 	BOOL hasVisibleChildren() { return mHasVisibleChildren; }
 
+	// true if object can't have children
+	BOOL isFolderComplete() { return mIsFolderComplete; }
+
 	// Call through to the viewed object and return true if it can be
 	// removed. Returns true if it's removed.
 	//virtual BOOL removeRecursively(BOOL single_item);
diff --git a/indra/llui/llfolderviewmodel.h b/indra/llui/llfolderviewmodel.h
index d60e36183b..a395af537a 100755
--- a/indra/llui/llfolderviewmodel.h
+++ b/indra/llui/llfolderviewmodel.h
@@ -122,6 +122,7 @@ public:
 	virtual void filter() = 0;
 
 	virtual bool contentsReady() = 0;
+	virtual bool isFolderComplete(class LLFolderViewFolder*) = 0;
 	virtual void setFolderView(LLFolderView* folder_view) = 0;
 	virtual LLFolderViewFilter& getFilter() = 0;
 	virtual const LLFolderViewFilter& getFilter() const = 0;
@@ -444,6 +445,7 @@ public:
 	// By default, we assume the content is available. If a network fetch mechanism is implemented for the model,
 	// this method needs to be overloaded and return the relevant fetch status.
 	virtual bool contentsReady()					{ return true; }
+	virtual bool isFolderComplete(LLFolderViewFolder* folder)					{ return true; }
 
 	struct ViewModelCompare
 	{
diff --git a/indra/llui/llmenugl.cpp b/indra/llui/llmenugl.cpp
index 7cdbcb0621..848367f8a8 100755
--- a/indra/llui/llmenugl.cpp
+++ b/indra/llui/llmenugl.cpp
@@ -225,7 +225,6 @@ BOOL LLMenuItemGL::handleAcceleratorKey(KEY key, MASK mask)
 
 BOOL LLMenuItemGL::handleHover(S32 x, S32 y, MASK mask)
 {
-	setHover(TRUE);
 	getWindow()->setCursor(UI_CURSOR_ARROW);
 	return TRUE;
 }
@@ -236,6 +235,18 @@ BOOL LLMenuItemGL::handleRightMouseDown(S32 x, S32 y, MASK mask)
 	return LLUICtrl::handleRightMouseDown(x,y,mask);
 }
 
+void LLMenuItemGL::onMouseEnter(S32 x, S32 y, MASK mask)
+{
+	setHover(TRUE);
+	LLUICtrl::onMouseEnter(x,y,mask);
+}
+
+void LLMenuItemGL::onMouseLeave(S32 x, S32 y, MASK mask)
+{
+	setHover(FALSE);
+	LLUICtrl::onMouseLeave(x,y,mask);
+}
+
 //virtual
 BOOL LLMenuItemGL::handleRightMouseUp(S32 x, S32 y, MASK mask)
 {
@@ -533,9 +544,6 @@ void LLMenuItemGL::draw( void )
 			gl_line_2d(x_begin, (MENU_ITEM_PADDING / 2) + 1, x_end, (MENU_ITEM_PADDING / 2) + 1);
 		}
 	}
-
-	// clear got hover every frame
-	setHover(FALSE);
 }
 
 BOOL LLMenuItemGL::setLabelArg( const std::string& key, const LLStringExplicit& text )
@@ -1043,7 +1051,7 @@ void LLMenuItemBranchGL::onCommit( void )
 
 	// keyboard navigation automatically propagates highlight to sub-menu
 	// to facilitate fast menu control via jump keys
-	if (LLMenuGL::getKeyboardMode() && getBranch()&& !getBranch()->getHighlightedItem())
+	if (LLMenuGL::getKeyboardMode() && getBranch() && !getBranch()->getHighlightedItem())
 	{
 		getBranch()->highlightNextItem(NULL);
 	}
@@ -1456,7 +1464,16 @@ BOOL LLMenuItemBranchDownGL::handleMouseDown( S32 x, S32 y, MASK mask )
 {
 	// switch to mouse control mode
 	LLMenuGL::setKeyboardMode(FALSE);
-	onCommit();
+
+	if (getVisible() && isOpen())
+	{
+		LLMenuGL::sMenuContainer->hideMenus();
+	}
+	else
+	{
+		onCommit();
+	}
+
 	make_ui_sound("UISndClick");
 	return TRUE;
 }
@@ -1588,10 +1605,6 @@ void LLMenuItemBranchDownGL::draw( void )
 			gl_line_2d(x_begin, LABEL_BOTTOM_PAD_PIXELS, x_end, LABEL_BOTTOM_PAD_PIXELS);
 		}
 	}
-
-	// reset every frame so that we only show highlight 
-	// when we get hover events on that frame
-	setHover(FALSE);
 }
 
 
@@ -3381,6 +3394,11 @@ BOOL LLMenuBarGL::handleMouseDown(S32 x, S32 y, MASK mask)
 	return LLMenuGL::handleMouseDown(x, y, mask);
 }
 
+BOOL LLMenuBarGL::handleDoubleClick(S32 x, S32 y, MASK mask)
+{
+	return LLMenuGL::handleMouseDown(x, y, mask);
+}
+
 void LLMenuBarGL::draw()
 {
 	LLMenuItemGL* itemp = getHighlightedItem();
@@ -3625,8 +3643,24 @@ BOOL LLMenuHolderGL::handleMouseDown( S32 x, S32 y, MASK mask )
 	BOOL handled = LLView::childrenHandleMouseDown(x, y, mask) != NULL;
 	if (!handled)
 	{
-		// clicked off of menu, hide them all
-		hideMenus();
+		LLMenuGL* visible_menu = (LLMenuGL*)getVisibleMenu();
+		LLMenuItemGL* parent_menu = visible_menu ? visible_menu->getParentMenuItem() : NULL;
+		if (parent_menu && parent_menu->getVisible())
+		{
+			// don't hide menu if parent was hit
+			LLRect parent_rect;
+			parent_menu->localRectToOtherView(parent_menu->getLocalRect(), &parent_rect, this);
+			if (!parent_rect.pointInRect(x, y))
+			{
+				// clicked off of menu and parent, hide them all
+				hideMenus();
+			}
+		}
+		else
+		{
+			// no visible parent, clicked off of menu, hide them all
+			hideMenus();
+		}
 	}
 	return handled;
 }
diff --git a/indra/llui/llmenugl.h b/indra/llui/llmenugl.h
index ae9b169691..628dedb906 100755
--- a/indra/llui/llmenugl.h
+++ b/indra/llui/llmenugl.h
@@ -158,6 +158,10 @@ public:
 	virtual BOOL handleMouseDown( S32 x, S32 y, MASK mask );
 	virtual BOOL handleMouseUp( S32 x, S32 y, MASK mask );
 	virtual BOOL handleScrollWheel( S32 x, S32 y, S32 clicks );
+
+	virtual void	onMouseEnter(S32 x, S32 y, MASK mask);
+	virtual void	onMouseLeave(S32 x, S32 y, MASK mask);
+
 	virtual void draw( void );
 
 	BOOL getHover() const { return mGotHover; }
@@ -753,6 +757,7 @@ public:
 	/*virtual*/ BOOL handleKeyHere(KEY key, MASK mask);
 	/*virtual*/ BOOL handleJumpKey(KEY key);
 	/*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask);
+	/*virtual*/ BOOL handleDoubleClick(S32 x, S32 y, MASK mask);
 
 	/*virtual*/ void draw();
 	/*virtual*/ BOOL jumpKeysActive();
diff --git a/indra/llui/llsearcheditor.cpp b/indra/llui/llsearcheditor.cpp
index ea96fc573d..1fdd05a11c 100755
--- a/indra/llui/llsearcheditor.cpp
+++ b/indra/llui/llsearcheditor.cpp
@@ -29,6 +29,7 @@
 #include "linden_common.h"
  
 #include "llsearcheditor.h"
+#include "llkeyboard.h"
 
 LLSearchEditor::LLSearchEditor(const LLSearchEditor::Params& p)
 :	LLUICtrl(p),
@@ -166,4 +167,16 @@ void LLSearchEditor::handleKeystroke()
 	{
 		mKeystrokeCallback(this, getValue());
 	}
+
+	KEY key = gKeyboard->currentKey();
+	if (key == KEY_LEFT ||
+		key == KEY_RIGHT)
+	{
+			return;
+	}
+
+	if (mTextChangedCallback)
+	{
+		mTextChangedCallback(this, getValue());
+	}
 }
diff --git a/indra/llui/llsearcheditor.h b/indra/llui/llsearcheditor.h
index c2d7916938..3b12868225 100755
--- a/indra/llui/llsearcheditor.h
+++ b/indra/llui/llsearcheditor.h
@@ -82,12 +82,14 @@ public:
 	virtual void	setFocus( BOOL b );
 
 	void			setKeystrokeCallback( commit_callback_t cb ) { mKeystrokeCallback = cb; }
+	void			setTextChangedCallback( commit_callback_t cb ) { mTextChangedCallback = cb; }
 
 protected:
 	void onClearButtonClick(const LLSD& data);
 	virtual void handleKeystroke();
 
 	commit_callback_t mKeystrokeCallback;
+	commit_callback_t mTextChangedCallback;
 	LLLineEditor* mSearchEditor;
 	LLButton* mSearchButton;
 	LLButton* mClearButton;
diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp
index 20ec243ec5..4a3780e2ef 100755
--- a/indra/llui/lltextbase.cpp
+++ b/indra/llui/lltextbase.cpp
@@ -37,6 +37,7 @@
 #include "lltextparser.h"
 #include "lltextutil.h"
 #include "lltooltip.h"
+#include "lltrans.h"
 #include "lluictrl.h"
 #include "llurlaction.h"
 #include "llurlregistry.h"
@@ -2061,27 +2062,33 @@ void LLTextBase::appendTextImpl(const std::string &new_text, const LLStyle::Para
 
 			// add icon before url if need
 			LLTextUtil::processUrlMatch(&match, this, isContentTrusted() || match.isTrusted());
+			if ((isContentTrusted() || match.isTrusted()) && !match.getIcon().empty() )
+			{
+				setLastSegmentToolTip(LLTrans::getString("TooltipSLIcon"));
+			}
 
 			// output the styled Url
 			appendAndHighlightTextImpl(match.getLabel(), part, link_params, match.underlineOnHoverOnly());
+			bool tooltip_required =  !match.getTooltip().empty();
+
+			// set the tooltip for the Url label
+			if (tooltip_required)
+			{
+				setLastSegmentToolTip(match.getTooltip());
+			}
 
-			// show query part of url with gray color only for LLUrlEntryHTTP and LLUrlEntryHTTPNoProtocol url entries
+			// show query part of url with gray color only for LLUrlEntryHTTP url entries
 			std::string label = match.getQuery();
 			if (label.size())
 			{
 				link_params.color = LLColor4::grey;
 				link_params.readonly_color = LLColor4::grey;
 				appendAndHighlightTextImpl(label, part, link_params, match.underlineOnHoverOnly());
-			}
-			
-			// set the tooltip for the Url label
-			if (! match.getTooltip().empty())
-			{
-				segment_set_t::iterator it = getSegIterContaining(getLength()-1);
-				if (it != mSegments.end())
+
+				// set the tooltip for the query part of url
+				if (tooltip_required)
 				{
-					LLTextSegmentPtr segment = *it;
-					segment->setToolTip(match.getTooltip());
+					setLastSegmentToolTip(match.getTooltip());
 				}
 			}
 
@@ -2108,6 +2115,16 @@ void LLTextBase::appendTextImpl(const std::string &new_text, const LLStyle::Para
 	}
 }
 
+void LLTextBase::setLastSegmentToolTip(const std::string &tooltip)
+{
+	segment_set_t::iterator it = getSegIterContaining(getLength()-1);
+	if (it != mSegments.end())
+	{
+		LLTextSegmentPtr segment = *it;
+		segment->setToolTip(tooltip);
+	}
+}
+
 static LLTrace::BlockTimerStatHandle FTM_APPEND_TEXT("Append Text");
 
 void LLTextBase::appendText(const std::string &new_text, bool prepend_newline, const LLStyle::Params& input_params)
@@ -3558,6 +3575,22 @@ S32	 LLImageTextSegment::getNumChars(S32 num_pixels, S32 segment_offset, S32 lin
 	return 0;
 }
 
+BOOL LLImageTextSegment::handleToolTip(S32 x, S32 y, MASK mask)
+{
+	if (!mTooltip.empty())
+	{
+		LLToolTipMgr::instance().show(mTooltip);
+		return TRUE;
+	}
+
+	return FALSE;
+}
+
+void LLImageTextSegment::setToolTip(const std::string& tooltip)
+{
+	mTooltip = tooltip;
+}
+
 F32	LLImageTextSegment::draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect)
 {
 	if ( (start >= 0) && (end <= mEnd - mStart))
diff --git a/indra/llui/lltextbase.h b/indra/llui/lltextbase.h
index 0698e9b53c..e64cdf2ee0 100755
--- a/indra/llui/lltextbase.h
+++ b/indra/llui/lltextbase.h
@@ -241,9 +241,15 @@ public:
 	S32			getNumChars(S32 num_pixels, S32 segment_offset, S32 line_offset, S32 max_chars) const;
 	F32			draw(S32 start, S32 end, S32 selection_start, S32 selection_end, const LLRect& draw_rect);
 
+	/*virtual*/ BOOL	handleToolTip(S32 x, S32 y, MASK mask);
+	/*virtual*/ void	setToolTip(const std::string& tooltip);
+
 private:
 	class LLTextBase&	mEditor;
 	LLStyleConstSP	mStyle;
+
+protected:
+	std::string		mTooltip;
 };
 
 typedef LLPointer<LLTextSegment> LLTextSegmentPtr;
@@ -393,6 +399,8 @@ public:
 	const	std::string& 	getLabel()	{ return mLabel.getString(); }
 	const	LLWString&		getWlabel() { return mLabel.getWString();}
 
+	void					setLastSegmentToolTip(const std::string &tooltip);
+
 	/**
 	 * If label is set, draws text label (which is LLLabelTextSegment)
 	 * that is visible when no user text provided
diff --git a/indra/llui/llurlentry.cpp b/indra/llui/llurlentry.cpp
index 6db0d88998..7f6cc22e90 100755
--- a/indra/llui/llurlentry.cpp
+++ b/indra/llui/llurlentry.cpp
@@ -203,10 +203,10 @@ std::string LLUrlEntryBase::urlToGreyQuery(const std::string &url) const
 {
 	LLUriParser up(unescapeUrl(url));
 
-	std::string query;
+	std::string label;
 	up.extractParts();
-	up.glueSecond(query);
-
+	up.glueFirst(label);
+	std::string query = url.substr(label.size());
 	return query;
 }
 
@@ -229,7 +229,7 @@ static std::string getStringAfterToken(const std::string str, const std::string
 LLUrlEntryHTTP::LLUrlEntryHTTP()
 	: LLUrlEntryBase()
 {
-	mPattern = boost::regex("https?://([-\\w\\.]+)+(:\\d+)?(:\\w+)?(@\\d+)?(@\\w+)?/?\\S*",
+	mPattern = boost::regex("https?://([-\\w\\.]+)+(:\\d+)?(:\\w+)?(@\\d+)?(@\\w+)?\\.[a-z](:\\d+)?(:\\w+)?(@\\d+)?(@\\w+)?/?\\S*",
 							boost::regex::perl|boost::regex::icase);
 	mMenuName = "menu_url_http.xml";
 	mTooltip = LLTrans::getString("TooltipHttpUrl");
@@ -287,46 +287,6 @@ std::string LLUrlEntryHTTPLabel::getUrl(const std::string &string) const
 	return getUrlFromWikiLink(string);
 }
 
-//
-// LLUrlEntryHTTPNoProtocol Describes generic Urls like www.google.com
-//
-LLUrlEntryHTTPNoProtocol::LLUrlEntryHTTPNoProtocol()
-	: LLUrlEntryBase()
-{
-	mPattern = boost::regex("("
-				"\\bwww\\.\\S+\\.\\S+" // i.e. www.FOO.BAR
-				"|" // or
-				"(?<!@)\\b[^[:space:]:@/>]+\\.(?:com|net|edu|org)([/:][^[:space:]<]*)?\\b" // i.e. FOO.net
-				")",
-				boost::regex::perl|boost::regex::icase);
-	mMenuName = "menu_url_http.xml";
-	mTooltip = LLTrans::getString("TooltipHttpUrl");
-}
-
-std::string LLUrlEntryHTTPNoProtocol::getLabel(const std::string &url, const LLUrlLabelCallback &cb)
-{
-	return urlToLabelWithGreyQuery(url);
-}
-
-std::string LLUrlEntryHTTPNoProtocol::getQuery(const std::string &url) const
-{
-	return urlToGreyQuery(url);
-}
-
-std::string LLUrlEntryHTTPNoProtocol::getUrl(const std::string &string) const
-{
-	if (string.find("://") == std::string::npos)
-	{
-		return "http://" + escapeUrl(string);
-	}
-	return escapeUrl(string);
-}
-
-std::string LLUrlEntryHTTPNoProtocol::getTooltip(const std::string &url) const
-{
-	return unescapeUrl(url);
-}
-
 LLUrlEntryInvalidSLURL::LLUrlEntryInvalidSLURL()
 	: LLUrlEntryBase()
 {
@@ -489,7 +449,7 @@ std::string LLUrlEntrySLURL::getLocation(const std::string &url) const
 //
 LLUrlEntrySecondlifeURL::LLUrlEntrySecondlifeURL()
 {                              
-	mPattern = boost::regex("(https?://)?([-\\w\\.]*\\.)?(secondlife|lindenlab)\\.com(:\\d{1,5})?\\/\\S*",
+	mPattern = boost::regex("https?://([-\\w\\.]*\\.)?(secondlife|lindenlab)\\.com(:\\d{1,5})?\\/\\S*",
 		boost::regex::perl|boost::regex::icase);
 	
 	mIcon = "Hand";
@@ -527,7 +487,7 @@ std::string LLUrlEntrySecondlifeURL::getTooltip(const std::string &url) const
 //
 LLUrlEntrySimpleSecondlifeURL::LLUrlEntrySimpleSecondlifeURL()
   {
-	mPattern = boost::regex("(https?://)?([-\\w\\.]*\\.)?(secondlife|lindenlab)\\.com(?!\\S)",
+	mPattern = boost::regex("https?://([-\\w\\.]*\\.)?(secondlife|lindenlab)\\.com(?!\\S)",
 		boost::regex::perl|boost::regex::icase);
 
 	mIcon = "Hand";
@@ -1401,9 +1361,43 @@ std::string LLUrlEntryIcon::getIcon(const std::string &url)
 	return mIcon;
 }
 
+//
+// LLUrlEntryEmail Describes a generic mailto: Urls
+//
+LLUrlEntryEmail::LLUrlEntryEmail()
+	: LLUrlEntryBase()
+{
+	mPattern = boost::regex("(mailto:)?[\\w\\.\\-]+@[\\w\\.\\-]+\\.[a-z]{2,6}",
+							boost::regex::perl | boost::regex::icase);
+	mMenuName = "menu_url_email.xml";
+	mTooltip = LLTrans::getString("TooltipEmail");
+}
+
+std::string LLUrlEntryEmail::getLabel(const std::string &url, const LLUrlLabelCallback &cb)
+{
+	int pos = url.find("mailto:");
+
+	if (pos == std::string::npos)
+	{
+		return escapeUrl(url);
+	}
+
+	std::string ret = escapeUrl(url.substr(pos + 7, url.length() - pos + 8));
+	return ret;
+}
+
+std::string LLUrlEntryEmail::getUrl(const std::string &string) const
+{
+	if (string.find("mailto:") == std::string::npos)
+	{
+		return "mailto:" + escapeUrl(string);
+	}
+	return escapeUrl(string);
+}
+
 LLUrlEntryExperienceProfile::LLUrlEntryExperienceProfile()
 {
-    mPattern = boost::regex(APP_HEADER_REGEX "/experience/[\\da-f-]+/\\w+\\S*",
+    mPattern = boost::regex(APP_HEADER_REGEX "/experience/[\\da-f-]+/profile",
         boost::regex::perl|boost::regex::icase);
     mIcon = "Generic_Experience";
 	mMenuName = "menu_url_experience.xml";
diff --git a/indra/llui/llurlentry.h b/indra/llui/llurlentry.h
index dd1f257a3d..413c20a657 100755
--- a/indra/llui/llurlentry.h
+++ b/indra/llui/llurlentry.h
@@ -157,19 +157,6 @@ public:
 	/*virtual*/ std::string getUrl(const std::string &string) const;
 };
 
-///
-/// LLUrlEntryHTTPNoProtocol Describes generic Urls like www.google.com
-///
-class LLUrlEntryHTTPNoProtocol : public LLUrlEntryBase
-{
-public:
-	LLUrlEntryHTTPNoProtocol();
-	/*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb);
-	/*virtual*/ std::string getQuery(const std::string &url) const;
-	/*virtual*/ std::string getUrl(const std::string &string) const;
-	/*virtual*/ std::string getTooltip(const std::string &url) const;
-};
-
 class LLUrlEntryInvalidSLURL : public LLUrlEntryBase
 {
 public:
@@ -506,5 +493,16 @@ public:
 	/*virtual*/ std::string getIcon(const std::string &url);
 };
 
+///
+/// LLUrlEntryEmail Describes a generic mailto: Urls
+///
+class LLUrlEntryEmail : public LLUrlEntryBase
+{
+public:
+	LLUrlEntryEmail();
+	/*virtual*/ std::string getLabel(const std::string &url, const LLUrlLabelCallback &cb);
+	/*virtual*/ std::string getUrl(const std::string &string) const;
+};
+
 
 #endif
diff --git a/indra/llui/llurlregistry.cpp b/indra/llui/llurlregistry.cpp
index 2085505947..69eefa736c 100755
--- a/indra/llui/llurlregistry.cpp
+++ b/indra/llui/llurlregistry.cpp
@@ -76,9 +76,7 @@ LLUrlRegistry::LLUrlRegistry()
 	registerUrl(new LLUrlEntrySL());
 	mUrlEntrySLLabel = new LLUrlEntrySLLabel();
 	registerUrl(mUrlEntrySLLabel);
-	// most common pattern is a URL without any protocol,
-	// e.g., "secondlife.com"
-	registerUrl(new LLUrlEntryHTTPNoProtocol());	
+	registerUrl(new LLUrlEntryEmail());
 }
 
 LLUrlRegistry::~LLUrlRegistry()
@@ -155,11 +153,9 @@ static bool stringHasUrl(const std::string &text)
 	return (text.find("://") != std::string::npos ||
 			text.find("www.") != std::string::npos ||
 			text.find(".com") != std::string::npos ||
-			text.find(".net") != std::string::npos ||
-			text.find(".edu") != std::string::npos ||
-			text.find(".org") != std::string::npos ||
 			text.find("<nolink>") != std::string::npos ||
-			text.find("<icon") != std::string::npos);
+			text.find("<icon") != std::string::npos ||
+			text.find("@") != std::string::npos);
 }
 
 bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LLUrlLabelCallback &cb, bool is_content_trusted)
@@ -218,9 +214,40 @@ bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LL
 	// did we find a match? if so, return its details in the match object
 	if (match_entry)
 	{
+
+		// Skip if link is an email with an empty username (starting with @). See MAINT-5371.
+		if (match_start > 0 && text.substr(match_start - 1, 1) == "@")
+			return false;
+
 		// fill in the LLUrlMatch object and return it
 		std::string url = text.substr(match_start, match_end - match_start + 1);
 
+		LLUrlEntryBase *stripped_entry = NULL;
+		if(LLStringUtil::containsNonprintable(url))
+		{
+			LLStringUtil::stripNonprintable(url);
+
+			std::vector<LLUrlEntryBase *>::iterator iter;
+			for (iter = mUrlEntry.begin(); iter != mUrlEntry.end(); ++iter)
+			{
+				LLUrlEntryBase *url_entry = *iter;
+				U32 start = 0, end = 0;
+				if (matchRegex(url.c_str(), url_entry->getPattern(), start, end))
+				{
+					if (mLLUrlEntryInvalidSLURL == *iter)
+					{
+						if(url_entry && url_entry->isSLURLvalid(url))
+						{
+							continue;
+						}
+					}
+					stripped_entry = url_entry;
+					break;
+				}
+			}
+		}
+
+
 		if (match_entry == mUrlEntryTrusted)
 		{
 			LLUriParser up(url);
@@ -228,10 +255,12 @@ bool LLUrlRegistry::findUrl(const std::string &text, LLUrlMatch &match, const LL
 			url = up.normalizedUri();
 		}
 
+		std::string url_label = stripped_entry? stripped_entry->getLabel(url, cb) : match_entry->getLabel(url, cb);
+		std::string url_query = stripped_entry? stripped_entry->getQuery(url) : match_entry->getQuery(url);
 		match.setValues(match_start, match_end,
 						match_entry->getUrl(url),
-						match_entry->getLabel(url, cb),
-						match_entry->getQuery(url),
+						url_label,
+						url_query,
 						match_entry->getTooltip(url),
 						match_entry->getIcon(url),
 						match_entry->getStyle(),
diff --git a/indra/llui/tests/llurlentry_test.cpp b/indra/llui/tests/llurlentry_test.cpp
index 15f2354552..96e94c0f80 100755
--- a/indra/llui/tests/llurlentry_test.cpp
+++ b/indra/llui/tests/llurlentry_test.cpp
@@ -653,79 +653,6 @@ namespace tut
 	void object::test<11>()
 	{
 		//
-		// test LLUrlEntryHTTPNoProtocol - general URLs without a protocol
-		//
-		LLUrlEntryHTTPNoProtocol url;
-
-		testRegex("naked .com URL", url,
-				  "see google.com",
-				  "http://google.com");
-
-		testRegex("naked .org URL", url,
-				  "see en.wikipedia.org for details",
-				  "http://en.wikipedia.org");
-
-		testRegex("naked .net URL", url,
-				  "example.net",
-				  "http://example.net");
-
-		testRegex("naked .edu URL (2 instances)", url,
-				  "MIT web site is at web.mit.edu and also www.mit.edu",
-				  "http://web.mit.edu");
-
-		testRegex("don't match e-mail addresses", url,
-				  "test@lindenlab.com",
-				  "");
-
-		testRegex(".com URL with path", url,
-				  "see secondlife.com/status for grid status",
-				  "http://secondlife.com/status");
-
-		testRegex(".com URL with port", url,
-				  "secondlife.com:80",
-				  "http://secondlife.com:80");
-
-		testRegex(".com URL with port and path", url,
-				  "see secondlife.com:80/status",
-				  "http://secondlife.com:80/status");
-
-		testRegex("www.*.com URL with port and path", url,
-				  "see www.secondlife.com:80/status",
-				  "http://www.secondlife.com:80/status");
-
-		testRegex("invalid .com URL [1]", url,
-				  "..com",
-				  "");
-
-		testRegex("invalid .com URL [2]", url,
-				  "you.come",
-				  "");
-
-		testRegex("invalid .com URL [3]", url,
-				  "recommended",
-				  "");
-
-		testRegex("invalid .edu URL", url,
-				  "hi there scheduled maitenance has begun",
-				  "");
-
-		testRegex("invalid .net URL", url,
-				  "foo.netty",
-				  "");
-
-		testRegex("XML tags around URL [1]", url,
-				  "<foo>secondlife.com</foo>",
-				  "http://secondlife.com");
-
-		testRegex("XML tags around URL [2]", url,
-				  "<foo>secondlife.com/status?bar=1</foo>",
-				  "http://secondlife.com/status?bar=1");
-	}
-
-	template<> template<>
-	void object::test<12>()
-	{
-		//
 		// test LLUrlEntryNoLink - turn off hyperlinking
 		//
 		LLUrlEntryNoLink url;
@@ -752,7 +679,7 @@ namespace tut
 	}
 
 	template<> template<>
-	void object::test<13>()
+	void object::test<12>()
 	{
 		//
 		// test LLUrlEntryRegion - secondlife:///app/region/<location> URLs
@@ -860,4 +787,101 @@ namespace tut
 			"secondlife:///app/region/Product%20Engine",
 			"Product Engine");
 	}
+
+	template<> template<>
+	void object::test<13>()
+	{
+		//
+		// test LLUrlEntryemail - general emails
+		//
+		LLUrlEntryEmail url;
+
+		// Regex tests.
+		testRegex("match e-mail addresses", url,
+				  "test@lindenlab.com",
+				  "mailto:test@lindenlab.com");
+
+		testRegex("match e-mail addresses with mailto: prefix", url,
+				  "mailto:test@lindenlab.com",
+				  "mailto:test@lindenlab.com");
+
+		testRegex("match e-mail addresses with different domains", url,
+				  "test@foo.org.us",
+				  "mailto:test@foo.org.us");
+
+		testRegex("match e-mail addresses with different domains", url,
+				  "test@foo.bar",
+				  "mailto:test@foo.bar");
+
+		testRegex("don't match incorrect e-mail addresses", url,
+				  "test @foo.com",
+				  "");
+
+		testRegex("don't match incorrect e-mail addresses", url,
+				  "test@ foo.com",
+				  "");
+	}
+
+	template<> template<>
+	void object::test<14>()
+	{
+		//
+		// test LLUrlEntrySimpleSecondlifeURL - http://*.secondlife.com/* and http://*lindenlab.com/* urls
+		//
+		LLUrlEntrySecondlifeURL url;
+
+		testRegex("match urls with protocol", url,
+				  "this url should match http://lindenlab.com/products/second-life",
+				  "http://lindenlab.com/products/second-life");
+
+		testRegex("match urls with protocol", url,
+				  "search something https://marketplace.secondlife.com/products/search on marketplace and test the https",
+				  "https://marketplace.secondlife.com/products/search");
+
+		testRegex("match urls with port", url,
+				  "let's specify some port http://secondlife.com:888/status",
+				  "http://secondlife.com:888/status");
+
+		testRegex("don't match urls w/o protocol", url,
+				  "looks like an url something www.marketplace.secondlife.com/products but no https prefix",
+				  "");
+
+		testRegex("but with a protocol www is fine", url,
+				  "so let's add a protocol http://www.marketplace.secondlife.com:8888/products",
+				  "http://www.marketplace.secondlife.com:8888/products");
+
+		testRegex("don't match urls w/o protocol", url,
+				  "and even no www something secondlife.com/status",
+				  "");
+	}
+
+	template<> template<>
+	void object::test<15>()
+	{
+		//
+		// test LLUrlEntrySimpleSecondlifeURL - http://*.secondlife.com and http://*lindenlab.com urls
+		//
+
+		LLUrlEntrySimpleSecondlifeURL url;
+
+		testRegex("match urls with a protocol", url,
+				  "this url should match http://lindenlab.com",
+				  "http://lindenlab.com");
+
+		testRegex("match urls with a protocol", url,
+				  "search something https://marketplace.secondlife.com on marketplace and test the https",
+				  "https://marketplace.secondlife.com");
+
+		testRegex("don't match urls w/o protocol", url,
+				  "looks like an url something www.marketplace.secondlife.com but no https prefix",
+				  "");
+
+		testRegex("but with a protocol www is fine", url,
+				  "so let's add a protocol http://www.marketplace.secondlife.com",
+				  "http://www.marketplace.secondlife.com");
+
+		testRegex("don't match urls w/o protocol", url,
+				  "and even no www something lindenlab.com",
+				  "");
+	}
 }
diff --git a/indra/llwindow/llwindow.cpp b/indra/llwindow/llwindow.cpp
index 5720660034..1b24250618 100755
--- a/indra/llwindow/llwindow.cpp
+++ b/indra/llwindow/llwindow.cpp
@@ -49,8 +49,8 @@ LLSplashScreen *gSplashScreenp = NULL;
 BOOL gDebugClicks = FALSE;
 BOOL gDebugWindowProc = FALSE;
 
-const S32 gURLProtocolWhitelistCount = 4;
-const std::string gURLProtocolWhitelist[] = { "secondlife:", "http:", "https:", "data:" };
+const S32 gURLProtocolWhitelistCount = 5;
+const std::string gURLProtocolWhitelist[] = { "secondlife:", "http:", "https:", "data:", "mailto:" };
 
 // CP: added a handler list - this is what's used to open the protocol and is based on registry entry
 //	   only meaningful difference currently is that file: protocols are opened using http:
diff --git a/indra/llwindow/llwindowmacosx-objc.h b/indra/llwindow/llwindowmacosx-objc.h
index f02052ca6a..e6e8f27f53 100755
--- a/indra/llwindow/llwindowmacosx-objc.h
+++ b/indra/llwindow/llwindowmacosx-objc.h
@@ -53,6 +53,7 @@ bool runMainLoop();
 void initMainLoop();
 void cleanupViewer();
 void handleUrl(const char* url);
+void dispatchUrl(std::string url);
 
 /* Defined in llwindowmacosx-objc.mm: */
 int createNSApp(int argc, const char **argv);
diff --git a/indra/newview/VIEWER_VERSION.txt b/indra/newview/VIEWER_VERSION.txt
index 0cbfaed0d9..2e14a9557d 100644
--- a/indra/newview/VIEWER_VERSION.txt
+++ b/indra/newview/VIEWER_VERSION.txt
@@ -1 +1 @@
-3.8.5
+3.8.6
diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index 9641165e8a..28942f388a 100755
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -14212,7 +14212,7 @@
     <key>MaxFPS</key>
     <map>
       <key>Comment</key>
-      <string>Yield some time to the local host if we reach a threshold framerate.</string>
+      <string>OBSOLETE UNUSED setting.</string>
       <key>Persist</key>
       <integer>1</integer>
       <key>Type</key>
diff --git a/indra/newview/app_settings/shaders/class1/avatar/objectSkinV.glsl b/indra/newview/app_settings/shaders/class1/avatar/objectSkinV.glsl
index 6cd38d8ef5..3060307b21 100755
--- a/indra/newview/app_settings/shaders/class1/avatar/objectSkinV.glsl
+++ b/indra/newview/app_settings/shaders/class1/avatar/objectSkinV.glsl
@@ -37,8 +37,7 @@ mat4 getObjectSkinnedTransform()
 		 index = min(index, vec4(51.0));
 		 index = max(index, vec4( 0.0));
 
-	float scale = 1.0/(w.x+w.y+w.z+w.w);
-	w *= scale;
+    w *= 1.0/(w.x+w.y+w.z+w.w);
 	
 	int i1 = int(index.x);
 	int i2 = int(index.y);
diff --git a/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl b/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl
index 595c11fae2..58fb01d200 100755
--- a/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/bumpF.glsl
@@ -29,6 +29,7 @@ out vec4 frag_data[3];
 #define frag_data gl_FragData
 #endif
 
+uniform float minimum_alpha;
 uniform sampler2D diffuseMap;
 uniform sampler2D bumpMap;
 
@@ -47,16 +48,23 @@ vec2 encode_normal(vec3 n)
 
 void main() 
 {
-	vec3 col = vertex_color.rgb * texture2D(diffuseMap, vary_texcoord0.xy).rgb;
-	vec3 norm = texture2D(bumpMap, vary_texcoord0.xy).rgb * 2.0 - 1.0;
+	vec4 col = texture2D(diffuseMap, vary_texcoord0.xy);
+	
+	if(col.a < minimum_alpha)
+	{
+		discard;
+    }		
+		col *= vertex_color;
+		
+		vec3 norm = texture2D(bumpMap, vary_texcoord0.xy).rgb * 2.0 - 1.0;
 
-	vec3 tnorm = vec3(dot(norm,vary_mat0),
+		vec3 tnorm = vec3(dot(norm,vary_mat0),
 			  dot(norm,vary_mat1),
 			  dot(norm,vary_mat2));
 						
-	frag_data[0] = vec4(col, 0.0);
-	frag_data[1] = vertex_color.aaaa; // spec
-	//frag_data[1] = vec4(vec3(vertex_color.a), vertex_color.a+(1.0-vertex_color.a)*vertex_color.a); // spec - from former class3 - maybe better, but not so well tested
-	vec3 nvn = normalize(tnorm);
-	frag_data[2] = vec4(encode_normal(nvn.xyz), vertex_color.a, 0.0);
+		frag_data[0] = vec4(col.rgb, 0.0);
+		frag_data[1] = vertex_color.aaaa; // spec
+		//frag_data[1] = vec4(vec3(vertex_color.a), vertex_color.a+(1.0-vertex_color.a)*vertex_color.a); // spec - from former class3 - maybe better, but not so well tested
+		vec3 nvn = normalize(tnorm);
+		frag_data[2] = vec4(encode_normal(nvn), vertex_color.a, 0.0);	
 }
diff --git a/indra/newview/installers/windows/installer_template.nsi b/indra/newview/installers/windows/installer_template.nsi
index 95cdf90e99..b8677fd9e4 100755
--- a/indra/newview/installers/windows/installer_template.nsi
+++ b/indra/newview/installers/windows/installer_template.nsi
@@ -165,7 +165,9 @@ lbl_configure_default_lang:
 	StrCpy $LANGUAGE $0

 

 # For silent installs, no language prompt, use default

-    IfSilent lbl_return

+    IfSilent 0 +3

+    StrCpy $SKIP_AUTORUN "true"

+    Goto lbl_return

     StrCmp $SKIP_DIALOGS "true" lbl_return

   

 lbl_build_menu:

diff --git a/indra/newview/llagent.cpp b/indra/newview/llagent.cpp
index 092d868bb9..297bd9a05b 100755
--- a/indra/newview/llagent.cpp
+++ b/indra/newview/llagent.cpp
@@ -2843,7 +2843,7 @@ BOOL LLAgent::isInGroup(const LLUUID& group_id, BOOL ignore_god_mode /* FALSE */
 // This implementation should mirror LLAgentInfo::hasPowerInGroup
 BOOL LLAgent::hasPowerInGroup(const LLUUID& group_id, U64 power) const
 {
-	if (isGodlike())
+	if (isGodlikeWithoutAdminMenuFakery())
 		return true;
 
 	// GP_NO_POWERS can also mean no power is enough to grant an ability.
diff --git a/indra/newview/llagentdata.cpp b/indra/newview/llagentdata.cpp
index 5f6a082d75..d2c644a06f 100755
--- a/indra/newview/llagentdata.cpp
+++ b/indra/newview/llagentdata.cpp
@@ -31,3 +31,4 @@
 
 LLUUID gAgentID;
 LLUUID gAgentSessionID;
+std::string gAgentUsername;
diff --git a/indra/newview/llagentdata.h b/indra/newview/llagentdata.h
index 83d6a53d5e..efdd97f6c4 100755
--- a/indra/newview/llagentdata.h
+++ b/indra/newview/llagentdata.h
@@ -30,5 +30,6 @@
 
 extern LLUUID gAgentID;
 extern LLUUID gAgentSessionID;
+extern std::string gAgentUsername;
 
 #endif
diff --git a/indra/newview/llappearancemgr.cpp b/indra/newview/llappearancemgr.cpp
index 35593dd4ff..142a3250c8 100755
--- a/indra/newview/llappearancemgr.cpp
+++ b/indra/newview/llappearancemgr.cpp
@@ -1869,6 +1869,10 @@ bool LLAppearanceMgr::canAddWearables(const uuid_vec_t& item_ids)
 		{
 			++n_clothes;
 		}
+		else if (item->getType() == LLAssetType::AT_BODYPART)
+		{
+			return isAgentAvatarValid();
+		}
 		else
 		{
 			LL_WARNS() << "Unexpected wearable type" << LL_ENDL;
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index e4f110b78f..5a88db0ff4 100755
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -2783,10 +2783,12 @@ bool LLAppViewer::initConfiguration()
 	//
 	gWindowTitle = LLTrans::getString("APP_NAME");
 #if LL_DEBUG
-	gWindowTitle += std::string(" [DEBUG] ") + gArgs;
-#else
-	gWindowTitle += std::string(" ") + gArgs;
+	gWindowTitle += std::string(" [DEBUG]")
 #endif
+	if (!gArgs.empty())
+	{
+		gWindowTitle += std::string(" ") + gArgs;
+	}
 	LLStringUtil::truncate(gWindowTitle, 255);
 
 	//RN: if we received a URL, hand it off to the existing instance.
@@ -4947,6 +4949,7 @@ void LLAppViewer::idle()
 		
 		gIdleCallbacks.callFunctions();
 		gInventory.idleNotifyObservers();
+		LLAvatarTracker::instance().idleNotifyObservers();
 	}
 	
 	// Metrics logging (LLViewerAssetStats, etc.)
diff --git a/indra/newview/llappviewermacosx.cpp b/indra/newview/llappviewermacosx.cpp
index 56154a2de3..09227806fd 100755
--- a/indra/newview/llappviewermacosx.cpp
+++ b/indra/newview/llappviewermacosx.cpp
@@ -62,9 +62,10 @@ namespace
 	// They are not used immediately by the app.
 	int gArgC;
 	char** gArgV;
-	LLAppViewerMacOSX* gViewerAppPtr;
+	LLAppViewerMacOSX* gViewerAppPtr = NULL;
 
     void (*gOldTerminateHandler)() = NULL;
+    std::string gHandleSLURL;
 }
 
 static void exceptionTerminateHandler()
@@ -107,7 +108,11 @@ bool initViewer()
 	{
 		LL_WARNS() << "Application init failed." << LL_ENDL;
 	}
-
+    else if (!gHandleSLURL.empty())
+    {
+        dispatchUrl(gHandleSLURL);
+        gHandleSLURL = "";
+    }
 	return ok;
 }
 
@@ -393,22 +398,31 @@ bool LLAppViewerMacOSX::getMasterSystemAudioMute()
 
 void handleUrl(const char* url_utf8)
 {
-    if (url_utf8)
+    if (url_utf8 && gViewerAppPtr)
     {
-        std::string url = url_utf8;
-	    // Safari 3.2 silently mangles secondlife:///app/ URLs into
-	    // secondlife:/app/ (only one leading slash).
-	    // Fix them up to meet the URL specification. JC
-	    const std::string prefix = "secondlife:/app/";
-	    std::string test_prefix = url.substr(0, prefix.length());
-	    LLStringUtil::toLower(test_prefix);
-	    if (test_prefix == prefix)
-	    {
-		    url.replace(0, prefix.length(), "secondlife:///app/");
-	    }
-		
-	    LLMediaCtrl* web = NULL;
-    	const bool trusted_browser = false;
-	    LLURLDispatcher::dispatch(url, "", web, trusted_browser);
+        gHandleSLURL = "";
+        dispatchUrl(url_utf8);
     }
+    else if (url_utf8)
+    {
+        gHandleSLURL = url_utf8;
+    }
+}
+
+void dispatchUrl(std::string url)
+{
+    // Safari 3.2 silently mangles secondlife:///app/ URLs into
+    // secondlife:/app/ (only one leading slash).
+    // Fix them up to meet the URL specification. JC
+    const std::string prefix = "secondlife:/app/";
+    std::string test_prefix = url.substr(0, prefix.length());
+    LLStringUtil::toLower(test_prefix);
+    if (test_prefix == prefix)
+    {
+        url.replace(0, prefix.length(), "secondlife:///app/");
+    }
+    
+    LLMediaCtrl* web = NULL;
+    const bool trusted_browser = false;
+    LLURLDispatcher::dispatch(url, "", web, trusted_browser);
 }
diff --git a/indra/newview/llcallingcard.cpp b/indra/newview/llcallingcard.cpp
index b6c5496c17..f79d1aa609 100755
--- a/indra/newview/llcallingcard.cpp
+++ b/indra/newview/llcallingcard.cpp
@@ -97,7 +97,8 @@ static void on_avatar_name_cache_notify(const LLUUID& agent_id,
 LLAvatarTracker::LLAvatarTracker() :
 	mTrackingData(NULL),
 	mTrackedAgentValid(false),
-	mModifyMask(0x0)	
+	mModifyMask(0x0),
+	mIsNotifyObservers(FALSE)
 {
 }
 
@@ -272,7 +273,7 @@ S32 LLAvatarTracker::addBuddyList(const LLAvatarTracker::buddy_map_t& buds)
 					<< "]" << LL_ENDL;
 		}
 	}
-	notifyObservers();
+	// do not notify observers here - list can be large so let it be done on idle.
 	
 	return new_buddy_count;
 }
@@ -473,8 +474,25 @@ void LLAvatarTracker::removeObserver(LLFriendObserver* observer)
 		mObservers.end());
 }
 
+void LLAvatarTracker::idleNotifyObservers()
+{
+	if (mModifyMask == LLFriendObserver::NONE && mChangedBuddyIDs.size() == 0)
+	{
+		return;
+	}
+	notifyObservers();
+}
+
 void LLAvatarTracker::notifyObservers()
 {
+	if (mIsNotifyObservers)
+	{
+		// Don't allow multiple calls.
+		// new masks and ids will be processed later from idle.
+		return;
+	}
+	mIsNotifyObservers = TRUE;
+
 	observer_list_t observers(mObservers);
 	observer_list_t::iterator it = observers.begin();
 	observer_list_t::iterator end = observers.end();
@@ -490,6 +508,7 @@ void LLAvatarTracker::notifyObservers()
 
 	mModifyMask = LLFriendObserver::NONE;
 	mChangedBuddyIDs.clear();
+	mIsNotifyObservers = FALSE;
 }
 
 void LLAvatarTracker::addParticularFriendObserver(const LLUUID& buddy_id, LLFriendObserver* observer)
@@ -531,7 +550,7 @@ void LLAvatarTracker::notifyParticularFriendObservers(const LLUUID& buddy_id)
 // store flag for change
 // and id of object change applies to
 void LLAvatarTracker::addChangedMask(U32 mask, const LLUUID& referent)
-{ 
+{
 	mModifyMask |= mask; 
 	if (referent.notNull())
 	{
diff --git a/indra/newview/llcallingcard.h b/indra/newview/llcallingcard.h
index 6e5fc01cd8..1f819a42fd 100755
--- a/indra/newview/llcallingcard.h
+++ b/indra/newview/llcallingcard.h
@@ -143,6 +143,7 @@ public:
 	// observers left behind.
 	void addObserver(LLFriendObserver* observer);
 	void removeObserver(LLFriendObserver* observer);
+	void idleNotifyObservers();
 	void notifyObservers();
 
 	// Observers interested in updates of a particular avatar.
@@ -209,6 +210,8 @@ private:
 	LLAvatarTracker(const LLAvatarTracker&);
 	bool operator==(const LLAvatarTracker&);
 
+	BOOL mIsNotifyObservers;
+
 public:
 	// don't you dare create or delete this object
 	LLAvatarTracker();
diff --git a/indra/newview/llchathistory.cpp b/indra/newview/llchathistory.cpp
index b81b95462e..dc0835eb1c 100755
--- a/indra/newview/llchathistory.cpp
+++ b/indra/newview/llchathistory.cpp
@@ -376,6 +376,10 @@ public:
 			|| mSourceType == CHAT_SOURCE_SYSTEM)
 		{
 			mFrom = LLTrans::getString("SECOND_LIFE");
+			if(!chat.mFromName.empty() && (mFrom != chat.mFromName))
+			{
+				mFrom += " (" + chat.mFromName + ")";
+			}
 			user_name->setValue(mFrom);
 			updateMinUserNameWidth();
 		}
diff --git a/indra/newview/llconversationlog.h b/indra/newview/llconversationlog.h
index b38d472156..62f08144b9 100755
--- a/indra/newview/llconversationlog.h
+++ b/indra/newview/llconversationlog.h
@@ -153,6 +153,7 @@ public:
 	 * file name is conversation.log
 	 */
 	std::string getFileName();
+	LLConversation* findConversation(const LLIMModel::LLIMSession* session);
 
 private:
 
@@ -184,7 +185,7 @@ private:
 	void updateConversationName(const LLIMModel::LLIMSession* session, const std::string& name);
 	void updateOfflineIMs(const LLIMModel::LLIMSession* session, BOOL new_messages);
 
-	LLConversation* findConversation(const LLIMModel::LLIMSession* session);
+
 
 	typedef std::vector<LLConversation> conversations_vec_t;
 	std::vector<LLConversation>				mConversations;
diff --git a/indra/newview/llconversationmodel.cpp b/indra/newview/llconversationmodel.cpp
index 6e32ce60ec..328a638f2f 100755
--- a/indra/newview/llconversationmodel.cpp
+++ b/indra/newview/llconversationmodel.cpp
@@ -136,7 +136,24 @@ void LLConversationItem::buildParticipantMenuOptions(menuentry_vec_t& items, U32
 		items.push_back(std::string("im"));
 		items.push_back(std::string("offer_teleport"));
 		items.push_back(std::string("request_teleport"));
-		items.push_back(std::string("voice_call"));
+
+		if (getType() != CONV_SESSION_1_ON_1)
+		{
+			items.push_back(std::string("voice_call"));
+		}
+		else
+		{
+			LLVoiceChannel* voice_channel = LLIMModel::getInstance() ? LLIMModel::getInstance()->getVoiceChannel(this->getUUID()) : NULL;
+			if(voice_channel != LLVoiceChannel::getCurrentVoiceChannel())
+			{
+				items.push_back(std::string("voice_call"));
+			}
+			else
+			{
+				items.push_back(std::string("disconnect_from_voice"));
+			}
+		}
+
 		items.push_back(std::string("chat_history"));
 		items.push_back(std::string("separator_chat_history"));
 		items.push_back(std::string("add_friend"));
diff --git a/indra/newview/lldrawpoolavatar.cpp b/indra/newview/lldrawpoolavatar.cpp
index 34d2fdd782..6693c5e033 100755
--- a/indra/newview/lldrawpoolavatar.cpp
+++ b/indra/newview/lldrawpoolavatar.cpp
@@ -1546,7 +1546,8 @@ void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer(LLVOAvatar* avatar, LLFace*
 		(drawable && drawable->isState(LLDrawable::REBUILD_ALL)))
 	{
 		if (drawable && drawable->isState(LLDrawable::REBUILD_ALL))
-		{ //rebuild EVERY face in the drawable, not just this one, to avoid missing drawable wide rebuild issues
+		{
+            //rebuild EVERY face in the drawable, not just this one, to avoid missing drawable wide rebuild issues
 			for (S32 i = 0; i < drawable->getNumFaces(); ++i)
 			{
 				LLFace* facep = drawable->getFace(i);
@@ -1563,13 +1564,15 @@ void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer(LLVOAvatar* avatar, LLFace*
 			buffer = face->getVertexBuffer();
 		}
 		else
-		{ //just rebuild this face
+		{
+			//just rebuild this face
 			getRiggedGeometry(face, buffer, data_mask, skin, volume, vol_face);
 		}
 	}
 
 	if (sShaderLevel <= 0 && face->mLastSkinTime < avatar->getLastSkinTime())
-	{ //perform software vertex skinning for this face
+	{
+		//perform software vertex skinning for this face
 		LLStrider<LLVector3> position;
 		LLStrider<LLVector3> normal;
 
@@ -1597,10 +1600,6 @@ void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer(LLVOAvatar* avatar, LLFace*
 			{
 				joint = avatar->getJoint("mPelvis");
 			}
-			if (!joint)
-			{
-				LL_DEBUGS("Avatar") << "Failed to find " << skin->mJointNames[j] << LL_ENDL;
-			}
 			if (joint)
 			{
 				mat[j] = skin->mInvBindMatrix[j];
@@ -1625,12 +1624,13 @@ void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer(LLVOAvatar* avatar, LLFace*
 			{
 				F32 w = weight[j][k];
 
-				idx[k] = llclamp((S32) floorf(w), 0, JOINT_COUNT-1);
+				idx[k] = llclamp((S32) floorf(w), (S32)0, (S32)JOINT_COUNT-1);
 
 				wght[k] = w - floorf(w);
 				scale += wght[k];
 			}
-
+            // This is enforced  in unpackVolumeFaces()
+            llassert(scale>0.f);
 			wght *= 1.f/scale;
 
 			for (U32 k = 0; k < 4; k++)
@@ -1730,6 +1730,10 @@ void LLDrawPoolAvatar::renderRigged(LLVOAvatar* avatar, U32 type, bool glow)
 				for (U32 i = 0; i < count; ++i)
 				{
 					LLJoint* joint = avatar->getJoint(skin->mJointNames[i]);
+                    if (!joint)
+                    {
+                        joint = avatar->getJoint("mPelvis");
+                    }
 					if (joint)
 					{
 						mat[i] = skin->mInvBindMatrix[i];
diff --git a/indra/newview/lldrawpoolbump.cpp b/indra/newview/lldrawpoolbump.cpp
index 33f7bc305c..7b9fd5c6c6 100755
--- a/indra/newview/lldrawpoolbump.cpp
+++ b/indra/newview/lldrawpoolbump.cpp
@@ -864,6 +864,7 @@ void LLDrawPoolBump::renderDeferred(S32 pass)
 	{
 		LLDrawInfo& params = **i;
 
+		gDeferredBumpProgram.setMinimumAlpha(params.mAlphaMaskCutoff);
 		LLDrawPoolBump::bindBumpMap(params, bump_channel);
 		pushBatch(params, mask, TRUE);
 	}
diff --git a/indra/newview/llexperienceassociationresponder.cpp b/indra/newview/llexperienceassociationresponder.cpp
index b50c81eedc..7f2363aadc 100644
--- a/indra/newview/llexperienceassociationresponder.cpp
+++ b/indra/newview/llexperienceassociationresponder.cpp
@@ -29,6 +29,7 @@
 #include "llviewerprecompiledheaders.h"
 #include "llexperienceassociationresponder.h"
 #include "llexperiencecache.h"
+#include "llviewerobjectlist.h"
 #include "llviewerregion.h"
 #include "llagent.h"
 
@@ -47,7 +48,13 @@ void ExperienceAssociationResponder::fetchAssociatedExperience( const LLUUID& ob
 
 void ExperienceAssociationResponder::fetchAssociatedExperience(LLSD& request, callback_t callback)
 {
-    LLViewerRegion* region = gAgent.getRegion();
+    LLViewerObject* object = gObjectList.findObject(request["object-id"]);
+    if (!object)
+    {
+        LL_WARNS() << "Failed to find object with ID " << request["object-id"] << " in fetchAssociatedExperience" << LL_ENDL;
+        return;
+    }
+    LLViewerRegion* region = object->getRegion();
     if (region)
     {
         std::string lookup_url=region->getCapability("GetMetadata"); 
diff --git a/indra/newview/llfavoritesbar.cpp b/indra/newview/llfavoritesbar.cpp
index f2b369a9ad..8f3eaaa207 100755
--- a/indra/newview/llfavoritesbar.cpp
+++ b/indra/newview/llfavoritesbar.cpp
@@ -380,9 +380,11 @@ LLFavoritesBarCtrl::LLFavoritesBarCtrl(const LLFavoritesBarCtrl::Params& p)
 	mShowDragMarker(FALSE),
 	mLandingTab(NULL),
 	mLastTab(NULL),
-	mTabsHighlightEnabled(TRUE)
-  , mUpdateDropDownItems(true)
-,	mRestoreOverflowMenu(false)
+	mTabsHighlightEnabled(TRUE),
+	mUpdateDropDownItems(true),
+	mRestoreOverflowMenu(false),
+	mGetPrevItems(true),
+	mItemsChangedTimer()
 {
 	// Register callback for menus with current registrar (will be parent panel's registrar)
 	LLUICtrl::CommitCallbackRegistry::currentRegistrar().add("Favorites.DoToSelected",
@@ -659,6 +661,15 @@ void LLFavoritesBarCtrl::changed(U32 mask)
 			LLFavoritesOrderStorage::instance().getSLURL((*i)->getAssetUUID());
 		}
 		updateButtons();
+		if (!mItemsChangedTimer.getStarted())
+		{
+			mItemsChangedTimer.start();
+		}
+		else
+		{
+			mItemsChangedTimer.reset();
+		}
+
 	}
 }
 
@@ -693,6 +704,21 @@ void LLFavoritesBarCtrl::draw()
 		// Once drawn, mark this false so we won't draw it again (unless we hit the favorite bar again)
 		mShowDragMarker = FALSE;
 	}
+	if (mItemsChangedTimer.getStarted())
+	{
+		if (mItemsChangedTimer.getElapsedTimeF32() > 1.f)
+		{
+			LLFavoritesOrderStorage::instance().saveFavoritesRecord();
+			mItemsChangedTimer.stop();
+		}
+	}
+
+	if(!mItemsChangedTimer.getStarted() && LLFavoritesOrderStorage::instance().mUpdateRequired)
+	{
+		LLFavoritesOrderStorage::instance().mUpdateRequired = false;
+		mItemsChangedTimer.start();
+	}
+
 }
 
 const LLButton::Params& LLFavoritesBarCtrl::getButtonParams()
@@ -723,6 +749,12 @@ void LLFavoritesBarCtrl::updateButtons()
 		return;
 	}
 
+	if(mGetPrevItems)
+	{
+		LLFavoritesOrderStorage::instance().mPrevFavorites = mItems;
+		mGetPrevItems = false;
+	}
+
 	const LLButton::Params& button_params = getButtonParams();
 
 	if(mItems.empty())
@@ -844,6 +876,7 @@ void LLFavoritesBarCtrl::updateButtons()
 	{
 		mUpdateDropDownItems = false;
 	}
+
 }
 
 LLButton* LLFavoritesBarCtrl::createButton(const LLPointer<LLViewerInventoryItem> item, const LLButton::Params& button_params, S32 x_offset)
@@ -912,9 +945,11 @@ BOOL LLFavoritesBarCtrl::postBuild()
 
 BOOL LLFavoritesBarCtrl::collectFavoriteItems(LLInventoryModel::item_array_t &items)
 {
+
 	if (mFavoriteFolderId.isNull())
 		return FALSE;
 	
+
 	LLInventoryModel::cat_array_t cats;
 
 	LLIsType is_type(LLAssetType::AT_LANDMARK);
@@ -1411,6 +1446,7 @@ void LLFavoritesBarCtrl::insertItem(LLInventoryModel::item_array_t& items, const
 
 const std::string LLFavoritesOrderStorage::SORTING_DATA_FILE_NAME = "landmarks_sorting.xml";
 const S32 LLFavoritesOrderStorage::NO_INDEX = -1;
+bool LLFavoritesOrderStorage::mSaveOnExit = false;
 
 void LLFavoritesOrderStorage::setSortIndex(const LLViewerInventoryItem* inv_item, S32 sort_index)
 {
@@ -1447,6 +1483,7 @@ void LLFavoritesOrderStorage::getSLURL(const LLUUID& asset_id)
         LL_DEBUGS("FavoritesBar") << "landmark for " << asset_id << " already loaded" << LL_ENDL;
 		onLandmarkLoaded(asset_id, lm);
 	}
+	return;
 }
 
 // static
@@ -1482,13 +1519,16 @@ void LLFavoritesOrderStorage::destroyClass()
 		LLFile::remove(old_filename);
 	}
 
-	if (gSavedPerAccountSettings.getBOOL("ShowFavoritesOnLogin"))
-	{
-		LLFavoritesOrderStorage::instance().saveFavoritesSLURLs();
-	}
-	else
+	std::string filename = getSavedOrderFileName();
+	file.open(filename.c_str());
+	if (file.is_open())
 	{
-		LLFavoritesOrderStorage::instance().removeFavoritesRecordOfUser();
+		file.close();
+		LLFile::remove(filename);
+		if(mSaveOnExit)
+		{
+			LLFavoritesOrderStorage::instance().saveFavoritesRecord(true);
+		}
 	}
 }
 
@@ -1503,108 +1543,57 @@ std::string LLFavoritesOrderStorage::getSavedOrderFileName()
 
 void LLFavoritesOrderStorage::load()
 {
-	// load per-resident sorting information
 	std::string filename = getSavedOrderFileName();
-
 	LLSD settings_llsd;
 	llifstream file;
 	file.open(filename.c_str());
 	if (file.is_open())
 	{
 		LLSDSerialize::fromXML(settings_llsd, file);
-        LL_INFOS("FavoritesBar") << "loaded favorites order from '" << filename << "' "
-                                 << (settings_llsd.isMap() ? "" : "un") << "successfully"
-                                 << LL_ENDL;
-        file.close();
-	}
-    else
-    {
-        LL_WARNS("FavoritesBar") << "unable to open favorites order file at '" << filename << "'" << LL_ENDL;
-    }
-
-	for (LLSD::map_const_iterator iter = settings_llsd.beginMap();
-		iter != settings_llsd.endMap(); ++iter)
-	{
-		mSortIndexes.insert(std::make_pair(LLUUID(iter->first), (S32)iter->second.asInteger()));
+		LL_INFOS("FavoritesBar") << "loaded favorites order from '" << filename << "' "
+	                                 << (settings_llsd.isMap() ? "" : "un") << "successfully"
+	                                 << LL_ENDL;
+		file.close();
+		mSaveOnExit = true;
+
+		for (LLSD::map_const_iterator iter = settings_llsd.beginMap();
+			iter != settings_llsd.endMap(); ++iter)
+		{
+			mSortIndexes.insert(std::make_pair(LLUUID(iter->first), (S32)iter->second.asInteger()));
+		}
 	}
-}
-
-void LLFavoritesOrderStorage::saveFavoritesSLURLs()
-{
-	// Do not change the file if we are not logged in yet.
-	if (!LLLoginInstance::getInstance()->authSuccess())
+	else
 	{
-		LL_WARNS("FavoritesBar") << "Cannot save favorites: not logged in" << LL_ENDL;
-		return;
+		filename = getStoredFavoritesFilename();
+		if (!filename.empty())
+		{
+			llifstream in_file;
+			in_file.open(filename.c_str());
+			LLSD fav_llsd;
+			LLSD user_llsd;
+			if (in_file.is_open())
+			{
+				LLSDSerialize::fromXML(fav_llsd, in_file);
+				LL_INFOS("FavoritesBar") << "loaded favorites from '" << filename << "' "
+												<< (fav_llsd.isMap() ? "" : "un") << "successfully"
+												<< LL_ENDL;
+				in_file.close();
+				user_llsd = fav_llsd[gAgentUsername];
+
+				S32 index = 0;
+				for (LLSD::array_iterator iter = user_llsd.beginArray();
+						iter != user_llsd.endArray(); ++iter)
+				{
+					mSortIndexes.insert(std::make_pair(iter->get("id").asUUID(), index));
+					index++;
+				}
+			}
+			else
+			{
+				LL_WARNS("FavoritesBar") << "unable to open favorites from '" << filename << "'" << LL_ENDL;
+			}
+		}
 	}
-
-	std::string filename = getStoredFavoritesFilename();
-    if (!filename.empty())
-    {
-        llifstream in_file;
-        in_file.open(filename.c_str());
-        LLSD fav_llsd;
-        if (in_file.is_open())
-        {
-            LLSDSerialize::fromXML(fav_llsd, in_file);
-            LL_INFOS("FavoritesBar") << "loaded favorites from '" << filename << "' "
-                                     << (fav_llsd.isMap() ? "" : "un") << "successfully"
-                                     << LL_ENDL;
-            in_file.close();
-        }
-        else
-        {
-            LL_WARNS("FavoritesBar") << "unable to open favorites from '" << filename << "'" << LL_ENDL;
-        }
-
-        const LLUUID fav_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_FAVORITE);
-        LLInventoryModel::cat_array_t cats;
-        LLInventoryModel::item_array_t items;
-        gInventory.collectDescendents(fav_id, cats, items, LLInventoryModel::EXCLUDE_TRASH);
-
-        LLSD user_llsd;
-        for (LLInventoryModel::item_array_t::iterator it = items.begin(); it != items.end(); it++)
-        {
-            LLSD value;
-            value["name"] = (*it)->getName();
-            value["asset_id"] = (*it)->getAssetUUID();
-
-            slurls_map_t::iterator slurl_iter = mSLURLs.find(value["asset_id"]);
-            if (slurl_iter != mSLURLs.end())
-            {
-                LL_DEBUGS("FavoritesBar") << "Saving favorite: idx=" << LLFavoritesOrderStorage::instance().getSortIndex((*it)->getUUID()) << ", SLURL=" <<  slurl_iter->second << ", value=" << value << LL_ENDL;
-                value["slurl"] = slurl_iter->second;
-                user_llsd[LLFavoritesOrderStorage::instance().getSortIndex((*it)->getUUID())] = value;
-            }
-            else
-            {
-                LL_WARNS("FavoritesBar") << "Not saving favorite " << value["name"] << ": no matching SLURL" << LL_ENDL;
-            }
-        }
-
-        LLAvatarName av_name;
-        LLAvatarNameCache::get( gAgentID, &av_name );
-        // Note : use the "John Doe" and not the "john.doe" version of the name 
-        // as we'll compare it with the stored credentials in the login panel.
-        fav_llsd[av_name.getUserName()] = user_llsd;
-
-        llofstream file;
-        file.open(filename.c_str());
-        if ( file.is_open() )
-        {
-            LLSDSerialize::toPrettyXML(fav_llsd, file);
-            LL_INFOS("FavoritesBar") << "saved favorites for '" << av_name.getUserName()
-                                     << "' to '" << filename << "' "
-                                     << LL_ENDL;
-            file.close();
-        }
-        else
-        {
-            LL_WARNS("FavoritesBar") << "unable to open favorites storage for '" << av_name.getUserName()
-                                     << "' at '" << filename << "' "
-                                     << LL_ENDL;
-        }
-    }
 }
 
 void LLFavoritesOrderStorage::removeFavoritesRecordOfUser()
@@ -1626,8 +1615,30 @@ void LLFavoritesOrderStorage::removeFavoritesRecordOfUser()
             // See saveFavoritesSLURLs() here above for the reason why.
             if (fav_llsd.has(av_name.getUserName()))
             {
-                LL_INFOS("FavoritesBar") << "Removed favorites for " << av_name.getUserName() << LL_ENDL;
-                fav_llsd.erase(av_name.getUserName());
+            	LLSD user_llsd = fav_llsd[av_name.getUserName()];
+
+            	if (user_llsd.beginArray()->has("id"))
+            	{
+            		for (LLSD::array_iterator iter = user_llsd.beginArray();iter != user_llsd.endArray(); ++iter)
+            		{
+            			LLSD value;
+            			value["id"]= iter->get("id").asUUID();
+            			iter->assign(value);
+            		}
+            		fav_llsd[av_name.getUserName()] = user_llsd;
+            		llofstream file;
+            		file.open(filename.c_str());
+            		if ( file.is_open() )
+            		{
+            				LLSDSerialize::toPrettyXML(fav_llsd, file);
+            				file.close();
+            		}
+            	}
+            	else
+            	{
+            		LL_INFOS("FavoritesBar") << "Removed favorites for " << av_name.getUserName() << LL_ENDL;
+            		fav_llsd.erase(av_name.getUserName());
+            	}
             }
         
             llofstream out_file;
@@ -1648,20 +1659,20 @@ void LLFavoritesOrderStorage::onLandmarkLoaded(const LLUUID& asset_id, LLLandmar
 	if (landmark)
     {
         LL_DEBUGS("FavoritesBar") << "landmark for " << asset_id << " loaded" << LL_ENDL;
-	LLVector3d pos_global;
-	if (!landmark->getGlobalPos(pos_global))
-	{
-		// If global position was unknown on first getGlobalPos() call
-		// it should be set for the subsequent calls.
-		landmark->getGlobalPos(pos_global);
-	}
+        LLVector3d pos_global;
+        if (!landmark->getGlobalPos(pos_global))
+        {
+        	// If global position was unknown on first getGlobalPos() call
+        	// it should be set for the subsequent calls.
+        	landmark->getGlobalPos(pos_global);
+        }
 
-	if (!pos_global.isExactlyZero())
-	{
-        LL_DEBUGS("FavoritesBar") << "requesting slurl for landmark " << asset_id << LL_ENDL;
-		LLLandmarkActions::getSLURLfromPosGlobal(pos_global,
+        if (!pos_global.isExactlyZero())
+        {
+        	LL_DEBUGS("FavoritesBar") << "requesting slurl for landmark " << asset_id << LL_ENDL;
+        	LLLandmarkActions::getSLURLfromPosGlobal(pos_global,
 			boost::bind(&LLFavoritesOrderStorage::storeFavoriteSLURL, this, asset_id, _1));
-	}
+        }
     }
 }
 
@@ -1671,41 +1682,6 @@ void LLFavoritesOrderStorage::storeFavoriteSLURL(const LLUUID& asset_id, std::st
 	mSLURLs[asset_id] = slurl;
 }
 
-void LLFavoritesOrderStorage::save()
-{
-	if (mIsDirty)
-    {
-        // something changed, so save it
-        std::string filename = LLFavoritesOrderStorage::getInstance()->getSavedOrderFileName();
-        if (!filename.empty())
-        {
-            LLSD settings_llsd;
-
-            for(sort_index_map_t::const_iterator iter = mSortIndexes.begin(); iter != mSortIndexes.end(); ++iter)
-            {
-                settings_llsd[iter->first.asString()] = iter->second;
-            }
-
-            llofstream file;
-            file.open(filename.c_str());
-            if ( file.is_open() )
-            {
-                LLSDSerialize::toPrettyXML(settings_llsd, file);
-                LL_INFOS("FavoritesBar") << "saved favorites order to '" << filename << "' " << LL_ENDL;
-            }
-            else
-            {
-                LL_WARNS("FavoritesBar") << "failed to open favorites order file '" << filename << "' " << LL_ENDL;
-            }
-        }
-        else
-        {
-            LL_DEBUGS("FavoritesBar") << "no user directory available to store favorites order file" << LL_ENDL;
-        }
-    }
-}
-
-
 void LLFavoritesOrderStorage::cleanup()
 {
 	// nothing to clean
@@ -1720,7 +1696,7 @@ void LLFavoritesOrderStorage::cleanup()
 
 	sort_index_map_t  aTempMap;
 	//copy unremoved values from mSortIndexes to aTempMap
-	std::remove_copy_if(mSortIndexes.begin(), mSortIndexes.end(), 
+	std::remove_copy_if(mSortIndexes.begin(), mSortIndexes.end(),
 		inserter(aTempMap, aTempMap.begin()),
 		is_not_in_fav);
 
@@ -1752,8 +1728,8 @@ void LLFavoritesOrderStorage::saveOrder()
 
 void LLFavoritesOrderStorage::saveItemsOrder( const LLInventoryModel::item_array_t& items )
 {
-	int sortField = 0;
 
+	int sortField = 0;
 	// current order is saved by setting incremental values (1, 2, 3, ...) for the sort field
 	for (LLInventoryModel::item_array_t::const_iterator i = items.begin(); i != items.end(); ++i)
 	{
@@ -1793,6 +1769,110 @@ void LLFavoritesOrderStorage::rearrangeFavoriteLandmarks(const LLUUID& source_it
 	saveItemsOrder(items);
 }
 
+BOOL LLFavoritesOrderStorage::saveFavoritesRecord(bool pref_changed)
+{
+
+	LLUUID favorite_folder= gInventory.findCategoryUUIDForType(LLFolderType::FT_FAVORITE);
+	if (favorite_folder.isNull())
+			return FALSE;
+
+	LLInventoryModel::item_array_t items;
+	LLInventoryModel::cat_array_t cats;
+
+	LLIsType is_type(LLAssetType::AT_LANDMARK);
+	gInventory.collectDescendentsIf(favorite_folder, cats, items, LLInventoryModel::EXCLUDE_TRASH, is_type);
+
+	std::sort(items.begin(), items.end(), LLFavoritesSort());
+
+	if((items != mPrevFavorites) || pref_changed)
+	{
+		std::string filename = getStoredFavoritesFilename();
+		if (!filename.empty())
+		{
+			llifstream in_file;
+			in_file.open(filename.c_str());
+			LLSD fav_llsd;
+			if (in_file.is_open())
+			{
+				LLSDSerialize::fromXML(fav_llsd, in_file);
+				in_file.close();
+			}
+			else
+			{
+				LL_WARNS("FavoritesBar") << "unable to open favorites from '" << filename << "'" << LL_ENDL;
+			}
+
+			LLSD user_llsd;
+			S32 fav_iter = 0;
+			for (LLInventoryModel::item_array_t::iterator it = items.begin(); it != items.end(); it++)
+			{
+				LLSD value;
+				if (gSavedPerAccountSettings.getBOOL("ShowFavoritesOnLogin"))
+				{
+					value["name"] = (*it)->getName();
+					value["asset_id"] = (*it)->getAssetUUID();
+					value["id"] = (*it)->getUUID();
+					slurls_map_t::iterator slurl_iter = mSLURLs.find(value["asset_id"]);
+					if (slurl_iter != mSLURLs.end())
+					{
+						value["slurl"] = slurl_iter->second;
+						user_llsd[fav_iter] = value;
+					}
+					else
+					{
+						getSLURL((*it)->getAssetUUID());
+						mUpdateRequired = true;
+						return FALSE;
+					}
+				}
+				else
+				{
+					value["id"] = (*it)->getUUID();
+					user_llsd[fav_iter] = value;
+				}
+
+				fav_iter ++;
+			}
+
+			LLAvatarName av_name;
+			LLAvatarNameCache::get( gAgentID, &av_name );
+			// Note : use the "John Doe" and not the "john.doe" version of the name
+			// as we'll compare it with the stored credentials in the login panel.
+			fav_llsd[av_name.getUserName()] = user_llsd;
+			llofstream file;
+			file.open(filename.c_str());
+			if ( file.is_open() )
+			{
+				LLSDSerialize::toPrettyXML(fav_llsd, file);
+				file.close();
+				mSaveOnExit = false;
+			}
+			else
+			{
+				LL_WARNS("FavoritesBar") << "unable to open favorites storage for '" << av_name.getUserName()
+												<< "' at '" << filename << "' " << LL_ENDL;
+			}
+		}
+
+		mPrevFavorites = items;
+	}
+
+	return TRUE;
+
+}
+
+void LLFavoritesOrderStorage::showFavoritesOnLoginChanged(BOOL show)
+{
+	if (show)
+	{
+		saveFavoritesRecord(true);
+	}
+	else
+	{
+		removeFavoritesRecordOfUser();
+	}
+}
+
 void AddFavoriteLandmarkCallback::fire(const LLUUID& inv_item_id)
 {
 	if (mTargetLandmarkId.isNull()) return;
diff --git a/indra/newview/llfavoritesbar.h b/indra/newview/llfavoritesbar.h
index a370724947..66fc8b2ae7 100755
--- a/indra/newview/llfavoritesbar.h
+++ b/indra/newview/llfavoritesbar.h
@@ -105,8 +105,10 @@ protected:
 	bool mUpdateDropDownItems;
 	bool mRestoreOverflowMenu;
 
-	LLUUID mSelectedItemID;
+	bool mGetPrevItems;
 
+	LLUUID mSelectedItemID;
+	LLFrameTimer mItemsChangedTimer;
 	LLUIImage* mImageDragIndication;
 
 private:
@@ -204,12 +206,23 @@ public:
 	 * @see cleanup()
 	 */
 	static void destroyClass();
+	static std::string getStoredFavoritesFilename();
+	static std::string getSavedOrderFileName();
+
+	BOOL saveFavoritesRecord(bool pref_changed = false);
+	void showFavoritesOnLoginChanged(BOOL show);
+
+	LLInventoryModel::item_array_t mPrevFavorites;
+
 
 	const static S32 NO_INDEX;
+	static bool mSaveOnExit;
+	bool mUpdateRequired;
+
 private:
 	friend class LLSingleton<LLFavoritesOrderStorage>;
-	LLFavoritesOrderStorage() : mIsDirty(false) { load(); }
-	~LLFavoritesOrderStorage() { save(); }
+	LLFavoritesOrderStorage() : mIsDirty(false), mUpdateRequired(false){ load(); }
+	~LLFavoritesOrderStorage() {}
     
 	/**
 	 * Removes sort indexes for items which are not in Favorites bar for now.
@@ -217,13 +230,8 @@ private:
 	void cleanup();
 
 	const static std::string SORTING_DATA_FILE_NAME;
-    std::string getSavedOrderFileName();
-    static std::string getStoredFavoritesFilename();
-    
-	void load();
-	void save();
 
-	void saveFavoritesSLURLs();
+	void load();
 
 	// Remove record of current user's favorites from file on disk.
 	void removeFavoritesRecordOfUser();
diff --git a/indra/newview/llfloaterabout.cpp b/indra/newview/llfloaterabout.cpp
index e71daa6067..c5d637d1fc 100755
--- a/indra/newview/llfloaterabout.cpp
+++ b/indra/newview/llfloaterabout.cpp
@@ -34,10 +34,12 @@
 // Viewer includes
 #include "llagent.h"
 #include "llagentui.h"
-#include "llappviewer.h" 
+#include "llappviewer.h"
+#include "llnotificationsutil.h"
 #include "llslurl.h"
 #include "llvoiceclient.h"
 #include "lluictrlfactory.h"
+#include "llupdaterservice.h"
 #include "llviewertexteditor.h"
 #include "llviewercontrol.h"
 #include "llviewerstats.h"
@@ -99,9 +101,23 @@ public:
 	/// separated so that we can programmatically access the same info.
 	static LLSD getInfo();
 	void onClickCopyToClipboard();
+	void onClickUpdateCheck();
+
+	// checks state of updater service and starts a check outside of schedule.
+	// subscribes callback for closest state update
+	static void setUpdateListener();
 
 private:
 	void setSupportText(const std::string& server_release_notes_url);
+
+	// notifications for user requested checks
+	static void showCheckUpdateNotification(S32 state);
+
+	// callback method for manual checks
+	static bool callbackCheckUpdate(LLSD const & event);
+
+	// listener name for update checks
+	static const std::string sCheckUpdateListenerName;
 };
 
 
@@ -132,6 +148,9 @@ BOOL LLFloaterAbout::postBuild()
 	getChild<LLUICtrl>("copy_btn")->setCommitCallback(
 		boost::bind(&LLFloaterAbout::onClickCopyToClipboard, this));
 
+	getChild<LLUICtrl>("update_btn")->setCommitCallback(
+		boost::bind(&LLFloaterAbout::onClickUpdateCheck, this));
+
 	static const LLUIColor about_color = LLUIColorTable::instance().getColor("TextFgReadOnlyColor");
 
 	if (gAgent.getRegion())
@@ -235,6 +254,11 @@ void LLFloaterAbout::onClickCopyToClipboard()
 	support_widget->deselect();
 }
 
+void LLFloaterAbout::onClickUpdateCheck()
+{
+	setUpdateListener();
+}
+
 void LLFloaterAbout::setSupportText(const std::string& server_release_notes_url)
 {
 #if LL_WINDOWS
@@ -256,6 +280,68 @@ void LLFloaterAbout::setSupportText(const std::string& server_release_notes_url)
 }
 
 ///----------------------------------------------------------------------------
+/// Floater About Update-check related functions
+///----------------------------------------------------------------------------
+
+const std::string LLFloaterAbout::sCheckUpdateListenerName = "LLUpdateNotificationListener";
+
+void LLFloaterAbout::showCheckUpdateNotification(S32 state)
+{
+	switch (state)
+	{
+	case LLUpdaterService::UP_TO_DATE:
+		LLNotificationsUtil::add("UpdateViewerUpToDate");
+		break;
+	case LLUpdaterService::DOWNLOADING:
+	case LLUpdaterService::INSTALLING:
+		LLNotificationsUtil::add("UpdateDownloadInProgress");
+		break;
+	case LLUpdaterService::TERMINAL:
+		// download complete, user triggered check after download pop-up appeared
+		LLNotificationsUtil::add("UpdateDownloadComplete");
+		break;
+	default:
+		LLNotificationsUtil::add("UpdateCheckError");
+		break;
+	}
+}
+
+bool LLFloaterAbout::callbackCheckUpdate(LLSD const & event)
+{
+	if (!event.has("payload"))
+	{
+		return false;
+	}
+
+	LLSD payload = event["payload"];
+	if (payload.has("type") && payload["type"].asInteger() == LLUpdaterService::STATE_CHANGE)
+	{
+		LLEventPumps::instance().obtain("mainlooprepeater").stopListening(sCheckUpdateListenerName);
+		showCheckUpdateNotification(payload["state"].asInteger());
+	}
+	return false;
+}
+
+void LLFloaterAbout::setUpdateListener()
+{
+	LLUpdaterService update_service;
+	S32 service_state = update_service.getState();
+	// Note: Do not set state listener before forceCheck() since it set's new state
+	if (update_service.forceCheck() || service_state == LLUpdaterService::CHECKING_FOR_UPDATE)
+	{
+		LLEventPump& mainloop(LLEventPumps::instance().obtain("mainlooprepeater"));
+		if (mainloop.getListener(sCheckUpdateListenerName) == LLBoundListener()) // dummy listener
+		{
+			mainloop.listen(sCheckUpdateListenerName, boost::bind(&callbackCheckUpdate, _1));
+		}
+	}
+	else
+	{
+		showCheckUpdateNotification(service_state);
+	}
+}
+
+///----------------------------------------------------------------------------
 /// LLFloaterAboutUtil
 ///----------------------------------------------------------------------------
 void LLFloaterAboutUtil::registerFloater()
@@ -265,6 +351,11 @@ void LLFloaterAboutUtil::registerFloater()
 
 }
 
+void LLFloaterAboutUtil::checkUpdatesAndNotify()
+{
+	LLFloaterAbout::setUpdateListener();
+}
+
 ///----------------------------------------------------------------------------
 /// Class LLServerReleaseNotesURLFetcher implementation
 ///----------------------------------------------------------------------------
diff --git a/indra/newview/llfloaterabout.h b/indra/newview/llfloaterabout.h
index 8fc1aa4f29..be34b631cc 100755
--- a/indra/newview/llfloaterabout.h
+++ b/indra/newview/llfloaterabout.h
@@ -30,6 +30,9 @@
 namespace LLFloaterAboutUtil
 {
 	void registerFloater();
+
+	// Support for user initialized update/state checks
+	void checkUpdatesAndNotify();
 }
 
 #endif // LL_LLFLOATERABOUT_H
diff --git a/indra/newview/llfloaterbump.cpp b/indra/newview/llfloaterbump.cpp
index 34904cf7ed..957c91b226 100755
--- a/indra/newview/llfloaterbump.cpp
+++ b/indra/newview/llfloaterbump.cpp
@@ -32,6 +32,7 @@
 
 #include "llavataractions.h"
 #include "llfloaterbump.h"
+#include "llfloaterreg.h"
 #include "llfloaterreporter.h"
 #include "llmutelist.h"
 #include "llpanelblockedlist.h"
@@ -87,11 +88,11 @@ BOOL LLFloaterBump::postBuild()
 // virtual
 void LLFloaterBump::onOpen(const LLSD& key)
 {
-	mNames.clear();
-	mList->deleteAllItems();
-
 	if (gMeanCollisionList.empty())
 	{
+		mNames.clear();
+		mList->deleteAllItems();
+
 		std::string none_detected = getString("none_detected");
 		LLSD row;
 		row["columns"][0]["value"] = none_detected;
@@ -100,12 +101,20 @@ void LLFloaterBump::onOpen(const LLSD& key)
 	}
 	else
 	{
-		for (mean_collision_list_t::iterator iter = gMeanCollisionList.begin();
-			 iter != gMeanCollisionList.end(); ++iter)
-		{
-			LLMeanCollisionData *mcd = *iter;
-			add(mList, mcd);
-		}
+		populateCollisionList();
+	}
+}
+
+void LLFloaterBump::populateCollisionList()
+{
+	mNames.clear();
+	mList->deleteAllItems();
+
+	for (mean_collision_list_t::iterator iter = gMeanCollisionList.begin();
+				 iter != gMeanCollisionList.end(); ++iter)
+	{
+		LLMeanCollisionData *mcd = *iter;
+		add(mList, mcd);
 	}
 }
 
@@ -247,3 +256,8 @@ void LLFloaterBump::inviteToGroup()
 {
 	LLAvatarActions::inviteToGroup(mItemUUID);
 }
+
+LLFloaterBump* LLFloaterBump::getInstance()
+{
+	return LLFloaterReg::getTypedInstance<LLFloaterBump>("bumps");
+}
diff --git a/indra/newview/llfloaterbump.h b/indra/newview/llfloaterbump.h
index 11b7db9fee..ce52c75255 100755
--- a/indra/newview/llfloaterbump.h
+++ b/indra/newview/llfloaterbump.h
@@ -46,6 +46,10 @@ public:
 	/*virtual*/	BOOL postBuild();
 	/*virtual*/ void onOpen(const LLSD& key);
 	
+	static LLFloaterBump* getInstance();
+
+	void populateCollisionList();
+
 	void startIM();
 	void startCall();
 	void reportAbuse();
diff --git a/indra/newview/llfloaterfacebook.cpp b/indra/newview/llfloaterfacebook.cpp
index 3a2047cfef..da85d378b2 100644
--- a/indra/newview/llfloaterfacebook.cpp
+++ b/indra/newview/llfloaterfacebook.cpp
@@ -64,9 +64,9 @@ const std::string DEFAULT_CHECKIN_ICON_URL = "http://map.secondlife.com.s3.amazo
 const std::string DEFAULT_CHECKIN_QUERY_PARAMETERS = "?sourceid=slshare_checkin&utm_source=facebook&utm_medium=checkin&utm_campaign=slshare";
 const std::string DEFAULT_PHOTO_QUERY_PARAMETERS = "?sourceid=slshare_photo&utm_source=facebook&utm_medium=photo&utm_campaign=slshare";
 
-const S32 MAX_QUALITY = 100;        // Max quality value for jpeg images
-const S32 MIN_QUALITY = 0;          // Min quality value for jpeg images
-const S32 TARGET_DATA_SIZE = 95000; // Size of the image (compressed) we're trying to send to Facebook
+const S32 MAX_QUALITY = 100;         // Max quality value for jpeg images
+const S32 MIN_QUALITY = 0;           // Min quality value for jpeg images
+const S32 TARGET_DATA_SIZE = 950000; // Size of the image (compressed) we're trying to send to Facebook
 
 std::string get_map_url()
 {
diff --git a/indra/newview/llfloaterimcontainer.cpp b/indra/newview/llfloaterimcontainer.cpp
index ab57e8c170..f1a6ef78a6 100755
--- a/indra/newview/llfloaterimcontainer.cpp
+++ b/indra/newview/llfloaterimcontainer.cpp
@@ -261,6 +261,8 @@ BOOL LLFloaterIMContainer::postBuild()
 	
 	mInitialized = true;
 
+	mIsFirstOpen = true;
+
 	// Add callbacks:
 	// We'll take care of view updates on idle
 	gIdleCallbacks.addFunction(idle, this);
@@ -636,14 +638,16 @@ void LLFloaterIMContainer::setVisible(BOOL visible)
 	{
 		// Make sure we have the Nearby Chat present when showing the conversation container
 		nearby_chat = LLFloaterReg::findTypedInstance<LLFloaterIMNearbyChat>("nearby_chat");
-		if (nearby_chat == NULL)
+		if ((nearby_chat == NULL) || mIsFirstOpen)
 		{
+			 mIsFirstOpen = false;
 			// If not found, force the creation of the nearby chat conversation panel
 			// *TODO: find a way to move this to XML as a default panel or something like that
 			LLSD name("nearby_chat");
 			LLFloaterReg::toggleInstanceOrBringToFront(name);
             selectConversationPair(LLUUID(NULL), false, false);
 		}
+
 		flashConversationItemWidget(mSelectedSession,false);
 
 		LLFloaterIMSessionTab* session_floater = LLFloaterIMSessionTab::findConversation(mSelectedSession);
@@ -1216,7 +1220,22 @@ void LLFloaterIMContainer::doToSelectedConversation(const std::string& command,
         {
 			if (selectedIDS.size() > 0)
 			{
-				LLAvatarActions::viewChatHistory(selectedIDS.front());
+				if(conversationItem->getType() == LLConversationItem::CONV_SESSION_GROUP)
+				{
+					LLFloaterReg::showInstance("preview_conversation", conversationItem->getUUID(), true);
+				}
+				else if(conversationItem->getType() == LLConversationItem::CONV_SESSION_AD_HOC)
+				{
+					LLConversation* conv = LLConversationLog::instance().findConversation(LLIMModel::getInstance()->findIMSession(conversationItem->getUUID()));
+					if(conv)
+					{
+						LLFloaterReg::showInstance("preview_conversation", conv->getSessionID(), true);
+					}
+				}
+				else
+				{
+					LLAvatarActions::viewChatHistory(selectedIDS.front());
+				}
 			}
         }
         else
@@ -1316,6 +1335,15 @@ bool LLFloaterIMContainer::enableContextMenuItem(const LLSD& userdata)
 			{
 				return LLLogChat::isNearbyTranscriptExist();
 			}
+			else if (getCurSelectedViewModelItem()->getType() == LLConversationItem::CONV_SESSION_AD_HOC)
+			{
+				const LLConversation* conv = LLConversationLog::instance().findConversation(LLIMModel::getInstance()->findIMSession(uuids.front()));
+				if(conv)
+				{
+					return LLLogChat::isAdHocTranscriptExist(conv->getHistoryFileName());
+				}
+				return false;
+			}
 			else
 			{
 				bool is_group = (getCurSelectedViewModelItem()->getType() == LLConversationItem::CONV_SESSION_GROUP);
@@ -1881,22 +1909,28 @@ bool LLFloaterIMContainer::canBanSelectedMember(const LLUUID& participant_uuid)
 		return false;
 	}
 
-	if (!gdatap->mMembers.size())
+	if (gdatap->mPendingBanRequest)
 	{
 		return false;
 	}
 
-	LLGroupMgrGroupData::member_list_t::iterator mi = gdatap->mMembers.find((participant_uuid));
-	if (mi == gdatap->mMembers.end())
+	if (gdatap->isRoleMemberDataComplete())
 	{
-		return false;
-	}
+		if (!gdatap->mMembers.size())
+		{
+			return false;
+		}
 
-	LLGroupMemberData* member_data = (*mi).second;
-	// Is the member an owner?
-	if ( member_data && member_data->isInRole(gdatap->mOwnerRole) )
-	{
-		return false;
+		LLGroupMgrGroupData::member_list_t::iterator mi = gdatap->mMembers.find((participant_uuid));
+		if (mi != gdatap->mMembers.end())
+		{
+			LLGroupMemberData* member_data = (*mi).second;
+			// Is the member an owner?
+			if (member_data && member_data->isInRole(gdatap->mOwnerRole))
+			{
+				return false;
+			}
+		}
 	}
 
 	if(	gAgent.hasPowerInGroup(group_uuid, GP_ROLE_REMOVE_MEMBER) &&
@@ -1924,20 +1958,8 @@ void LLFloaterIMContainer::banSelectedMember(const LLUUID& participant_uuid)
 		LL_WARNS("Groups") << "Unable to get group data for group " << group_uuid << LL_ENDL;
 		return;
 	}
-	std::vector<LLUUID> ids;
-	ids.push_back(participant_uuid);
-
-	LLGroupBanData ban_data;
-	gdatap->createBanEntry(participant_uuid, ban_data);
-	LLGroupMgr::getInstance()->sendGroupBanRequest(LLGroupMgr::REQUEST_POST, group_uuid, LLGroupMgr::BAN_CREATE, ids);
-	LLGroupMgr::getInstance()->sendGroupMemberEjects(group_uuid, ids);
-	LLGroupMgr::getInstance()->sendGroupMembersRequest(group_uuid);
-	LLSD args;
-	std::string name;
-	gCacheName->getFullName(participant_uuid, name);
-	args["AVATAR_NAME"] = name;
-	args["GROUP_NAME"] = gdatap->mName;
-	LLNotifications::instance().add(LLNotification::Params("EjectAvatarFromGroup").substitutions(args));
+
+	gdatap->banMemberById(participant_uuid);
 
 }
 
diff --git a/indra/newview/llfloaterimcontainer.h b/indra/newview/llfloaterimcontainer.h
index f21c0b9947..60cef83d9a 100755
--- a/indra/newview/llfloaterimcontainer.h
+++ b/indra/newview/llfloaterimcontainer.h
@@ -193,6 +193,8 @@ private:
 	bool mInitialized;
 	bool mIsFirstLaunch;
 
+	bool mIsFirstOpen;
+
 	LLUUID mSelectedSession;
 	std::string mGeneralTitle;
 
diff --git a/indra/newview/llfloaterjoystick.cpp b/indra/newview/llfloaterjoystick.cpp
index b7fff6cae3..ee3d633dd0 100755
--- a/indra/newview/llfloaterjoystick.cpp
+++ b/indra/newview/llfloaterjoystick.cpp
@@ -326,7 +326,21 @@ void LLFloaterJoystick::onClickOK(void *joy_panel)
 	}
 }
 
+void LLFloaterJoystick::onClickCloseBtn(bool app_quitting)
+{
+	cancel();
+	closeFloater(app_quitting);
+}
+
 void LLFloaterJoystick::setSNDefaults()
 {
 	LLViewerJoystick::getInstance()->setSNDefaults();
 }
+
+void LLFloaterJoystick::onClose(bool app_quitting)
+{
+	if (app_quitting)
+	{
+		cancel();
+	}
+}
diff --git a/indra/newview/llfloaterjoystick.h b/indra/newview/llfloaterjoystick.h
index 9c3752540d..a1b5951389 100755
--- a/indra/newview/llfloaterjoystick.h
+++ b/indra/newview/llfloaterjoystick.h
@@ -45,6 +45,11 @@ public:
 	virtual void draw();
 	static  void setSNDefaults();
 
+protected:
+
+	void onClose(bool app_quitting);
+	void onClickCloseBtn(bool app_quitting);
+
 private:
 
 	LLFloaterJoystick(const LLSD& data);
diff --git a/indra/newview/llfloaterland.cpp b/indra/newview/llfloaterland.cpp
index ce32aeda94..f9fd5069af 100755
--- a/indra/newview/llfloaterland.cpp
+++ b/indra/newview/llfloaterland.cpp
@@ -2439,6 +2439,8 @@ void LLPanelLandAccess::refresh()
 			mListAccess->clearSortOrder();
 			mListAccess->deleteAllItems();
 			S32 count = parcel->mAccessList.size();
+			getChild<LLUICtrl>("AllowedText")->setTextArg("[COUNT]", llformat("%d",count));
+
 			getChild<LLUICtrl>("AccessList")->setToolTipArg(LLStringExplicit("[LISTED]"), llformat("%d",count));
 			getChild<LLUICtrl>("AccessList")->setToolTipArg(LLStringExplicit("[MAX]"), llformat("%d",PARCEL_MAX_ACCESS_LIST));
 
@@ -2484,6 +2486,7 @@ void LLPanelLandAccess::refresh()
 			mListBanned->clearSortOrder();
 			mListBanned->deleteAllItems();
 			S32 count = parcel->mBanList.size();
+			getChild<LLUICtrl>("BanCheck")->setTextArg("[COUNT]", llformat("%d",count));
 
 			getChild<LLUICtrl>("BannedList")->setToolTipArg(LLStringExplicit("[LISTED]"), llformat("%d",count));
 			getChild<LLUICtrl>("BannedList")->setToolTipArg(LLStringExplicit("[MAX]"), llformat("%d",PARCEL_MAX_ACCESS_LIST));
diff --git a/indra/newview/llfloatermodelpreview.cpp b/indra/newview/llfloatermodelpreview.cpp
index 918dc98a3a..41005144a7 100755
--- a/indra/newview/llfloatermodelpreview.cpp
+++ b/indra/newview/llfloatermodelpreview.cpp
@@ -3683,7 +3683,7 @@ BOOL LLModelPreview::render()
 			}
 			else
 			{
-				LL_INFOS() << "Vertex Buffer[" << mPreviewLOD << "]" << " is EMPTY!!!" << LL_ENDL;
+				LL_INFOS(" ") << "Vertex Buffer[" << mPreviewLOD << "]" << " is EMPTY!!!" << LL_ENDL;
 				regen = TRUE;
 			}
 		}
@@ -3691,6 +3691,10 @@ BOOL LLModelPreview::render()
 		if (regen)
 		{
 			genBuffers(mPreviewLOD, skin_weight);
+			{
+				LL_INFOS() << "Vertex Buffer[" << mPreviewLOD << "]" << " is EMPTY!!!" << LL_ENDL;
+				regen = TRUE;
+			}
 		}
 
 		if (!skin_weight)
diff --git a/indra/newview/llfloaterperms.cpp b/indra/newview/llfloaterperms.cpp
index 042cf47070..04a818c2c0 100755
--- a/indra/newview/llfloaterperms.cpp
+++ b/indra/newview/llfloaterperms.cpp
@@ -166,15 +166,59 @@ void LLFloaterPermsDefault::onCommitCopy(const LLSD& user_data)
 	xfer->setEnabled(copyable);
 }
 
-class LLFloaterPermsResponder : public LLHTTPClient::Responder
+const int MAX_HTTP_RETRIES = 5;
+LLFloaterPermsRequester* LLFloaterPermsRequester::sPermsRequester = NULL;
+
+LLFloaterPermsRequester::LLFloaterPermsRequester(const std::string url, const LLSD report, 
+	int maxRetries)
+	: mRetriesCount(0), mMaxRetries(maxRetries), mUrl(url), mReport(report)
+{}
+
+//static 
+void LLFloaterPermsRequester::init(const std::string url, const LLSD report, int maxRetries)
+{
+	if (sPermsRequester == NULL) {
+		sPermsRequester = new LLFloaterPermsRequester(url, report, maxRetries);
+	}
+}
+    
+//static
+void LLFloaterPermsRequester::finalize()
+{
+	if (sPermsRequester != NULL)
+	{
+		delete sPermsRequester;
+		sPermsRequester = NULL;
+	}
+}
+
+//static
+LLFloaterPermsRequester* LLFloaterPermsRequester::instance()
+{
+	return sPermsRequester;
+}
+
+void LLFloaterPermsRequester::start()
 {
-public:
-	LLFloaterPermsResponder(): LLHTTPClient::Responder() {}
-private:
-	static	std::string sPreviousReason;
+	++mRetriesCount;
+	LLHTTPClient::post(mUrl, mReport, new LLFloaterPermsResponder());
+}
+    
+bool LLFloaterPermsRequester::retry()
+{
+	if (++mRetriesCount < mMaxRetries)
+	{
+		LLHTTPClient::post(mUrl, mReport, new LLFloaterPermsResponder());
+		return true;
+	}
+	return false;
+}
 
-	void httpFailure()
+void LLFloaterPermsResponder::httpFailure()
+{
+	if (!LLFloaterPermsRequester::instance() || !LLFloaterPermsRequester::instance()->retry())
 	{
+		LLFloaterPermsRequester::finalize();
 		const std::string& reason = getReason();
 		// Do not display the same error more than once in a row
 		if (reason != sPreviousReason)
@@ -185,27 +229,27 @@ private:
 			LLNotificationsUtil::add("DefaultObjectPermissions", args);
 		}
 	}
+}
 
-	void httpSuccess()
-	{
-		//const LLSD& content = getContent();
-		//dump_sequential_xml("perms_responder_result.xml", content);
-
-		// Since we have had a successful POST call be sure to display the next error message
-		// even if it is the same as a previous one.
-		sPreviousReason = "";
-		LLFloaterPermsDefault::setCapSent(true);
-		LL_INFOS("ObjectPermissionsFloater") << "Default permissions successfully sent to simulator" << LL_ENDL;
-	}
-};
+void LLFloaterPermsResponder::httpSuccess()
+{
+	//const LLSD& content = getContent();
+	//dump_sequential_xml("perms_responder_result.xml", content);
 
-	std::string	LLFloaterPermsResponder::sPreviousReason;
+	// Since we have had a successful POST call be sure to display the next error message
+	// even if it is the same as a previous one.
+	sPreviousReason = "";
+	LL_INFOS("ObjectPermissionsFloater") << "Default permissions successfully sent to simulator" << LL_ENDL;
+}
+
+std::string	LLFloaterPermsResponder::sPreviousReason;
 
 void LLFloaterPermsDefault::sendInitialPerms()
 {
 	if(!mCapSent)
 	{
 		updateCap();
+		setCapSent(true);
 	}
 }
 
@@ -230,8 +274,8 @@ void LLFloaterPermsDefault::updateCap()
             LLSDSerialize::toPrettyXML(report, sent_perms_log);
             LL_CONT << sent_perms_log.str() << LL_ENDL;
         }
-    
-		LLHTTPClient::post(object_url, report, new LLFloaterPermsResponder());
+        LLFloaterPermsRequester::init(object_url, report, MAX_HTTP_RETRIES);
+        LLFloaterPermsRequester::instance()->start();
 	}
     else
     {
diff --git a/indra/newview/llfloaterperms.h b/indra/newview/llfloaterperms.h
index 2bb0a19dc1..d3b52c1fe5 100755
--- a/indra/newview/llfloaterperms.h
+++ b/indra/newview/llfloaterperms.h
@@ -29,6 +29,7 @@
 #define LL_LLFLOATERPERMPREFS_H
 
 #include "llfloater.h"
+#include "llhttpclient.h"
 
 class LLFloaterPerms : public LLFloater
 {
@@ -89,4 +90,36 @@ private:
 	bool mNextOwnerTransfer[CAT_LAST];
 };
 
+class LLFloaterPermsRequester
+{
+public:
+	LLFloaterPermsRequester(const std::string url, const LLSD report, int maxRetries);
+
+	static void init(const std::string url, const LLSD report, int maxRetries);
+	static void finalize();
+	static LLFloaterPermsRequester* instance();
+
+	void start();
+	bool retry();
+
+private:
+	int mRetriesCount;
+	int mMaxRetries;
+	const std::string mUrl;
+	const LLSD mReport;
+public:
+	static LLFloaterPermsRequester* sPermsRequester;
+};
+
+class LLFloaterPermsResponder : public LLHTTPClient::Responder
+{
+public:
+	LLFloaterPermsResponder() : LLHTTPClient::Responder() {}
+private:
+	static	std::string sPreviousReason;
+
+	void httpFailure();
+	void httpSuccess();
+};
+
 #endif
diff --git a/indra/newview/llfloaterpreference.cpp b/indra/newview/llfloaterpreference.cpp
index 340959880c..b572e1935f 100755
--- a/indra/newview/llfloaterpreference.cpp
+++ b/indra/newview/llfloaterpreference.cpp
@@ -49,6 +49,7 @@
 //#include "llfirstuse.h"
 #include "llfloaterreg.h"
 #include "llfloaterabout.h"
+#include "llfavoritesbar.h"
 #include "llfloatersidepanelcontainer.h"
 #include "llfloaterimsession.h"
 #include "llkeyboard.h"
@@ -2188,7 +2189,7 @@ BOOL LLPanelPreference::postBuild()
 	}
 	if (hasChild("favorites_on_login_check", TRUE))
 	{
-		getChild<LLCheckBoxCtrl>("favorites_on_login_check")->setCommitCallback(boost::bind(&showFavoritesOnLoginWarning, _1, _2));
+		getChild<LLCheckBoxCtrl>("favorites_on_login_check")->setCommitCallback(boost::bind(&handleFavoritesOnLoginChanged, _1, _2));
 		bool show_favorites_at_login = LLPanelLogin::getShowFavorites();
 		getChild<LLCheckBoxCtrl>("favorites_on_login_check")->setValue(show_favorites_at_login);
 	}
@@ -2279,11 +2280,15 @@ void LLPanelPreference::showFriendsOnlyWarning(LLUICtrl* checkbox, const LLSD& v
 	}
 }
 
-void LLPanelPreference::showFavoritesOnLoginWarning(LLUICtrl* checkbox, const LLSD& value)
+void LLPanelPreference::handleFavoritesOnLoginChanged(LLUICtrl* checkbox, const LLSD& value)
 {
-	if (checkbox && checkbox->getValue())
+	if (checkbox)
 	{
-		LLNotificationsUtil::add("FavoritesOnLogin");
+		LLFavoritesOrderStorage::instance().showFavoritesOnLoginChanged(checkbox->getValue().asBoolean());
+		if(checkbox->getValue())
+		{
+			LLNotificationsUtil::add("FavoritesOnLogin");
+		}
 	}
 }
 
@@ -2613,6 +2618,11 @@ void LLFloaterPreferenceProxy::onOpen(const LLSD& key)
 
 void LLFloaterPreferenceProxy::onClose(bool app_quitting)
 {
+	if(app_quitting)
+	{
+		cancel();
+	}
+
 	if (mSocksSettingsDirty)
 	{
 
@@ -2712,6 +2722,11 @@ void LLFloaterPreferenceProxy::onBtnCancel()
 	cancel();
 }
 
+void LLFloaterPreferenceProxy::onClickCloseBtn(bool app_quitting)
+{
+	cancel();
+}
+
 void LLFloaterPreferenceProxy::cancel()
 {
 
@@ -2722,7 +2737,7 @@ void LLFloaterPreferenceProxy::cancel()
 		LLSD ctrl_value = iter->second;
 		control->set(ctrl_value);
 	}
-
+	mSocksSettingsDirty = false;
 	closeFloater();
 }
 
diff --git a/indra/newview/llfloaterpreference.h b/indra/newview/llfloaterpreference.h
index 651b8d8563..03dab13689 100755
--- a/indra/newview/llfloaterpreference.h
+++ b/indra/newview/llfloaterpreference.h
@@ -234,7 +234,7 @@ private:
 	//for "Only friends and groups can call or IM me"
 	static void showFriendsOnlyWarning(LLUICtrl*, const LLSD&);
 	//for "Show my Favorite Landmarks at Login"
-	static void showFavoritesOnLoginWarning(LLUICtrl* checkbox, const LLSD& value);
+	static void handleFavoritesOnLoginChanged(LLUICtrl* checkbox, const LLSD& value);
 
 	typedef std::map<std::string, LLColor4> string_color_map_t;
 	string_color_map_t mSavedColors;
@@ -305,6 +305,7 @@ protected:
 	void saveSettings();
 	void onBtnOk();
 	void onBtnCancel();
+	void onClickCloseBtn(bool app_quitting = false);
 
 	void onChangeSocksSettings();
 
diff --git a/indra/newview/llfloaterreporter.cpp b/indra/newview/llfloaterreporter.cpp
index 2f4d2a93b2..99a5cf8002 100755
--- a/indra/newview/llfloaterreporter.cpp
+++ b/indra/newview/llfloaterreporter.cpp
@@ -35,6 +35,7 @@
 #include "llassetstorage.h"
 #include "llavatarnamecache.h"
 #include "llcachename.h"
+#include "llcheckboxctrl.h"
 #include "llfontgl.h"
 #include "llimagej2c.h"
 #include "llinventory.h"
@@ -137,6 +138,7 @@ BOOL LLFloaterReporter::postBuild()
 	mOwnerName = LLStringUtil::null;
 
 	getChild<LLUICtrl>("summary_edit")->setFocus(TRUE);
+	getChild<LLCheckBoxCtrl>("screen_check")->set(TRUE);
 
 	mDefaultSummary = getChild<LLUICtrl>("details_edit")->getValue().asString();
 
diff --git a/indra/newview/llfloatersnapshot.cpp b/indra/newview/llfloatersnapshot.cpp
index 16fa4684ab..afec981d56 100755
--- a/indra/newview/llfloatersnapshot.cpp
+++ b/indra/newview/llfloatersnapshot.cpp
@@ -663,14 +663,20 @@ void LLFloaterSnapshot::Impl::onCommitFreezeFrame(LLUICtrl* ctrl, void* data)
 {
 	LLCheckBoxCtrl* check_box = (LLCheckBoxCtrl*)ctrl;
 	LLFloaterSnapshot *view = (LLFloaterSnapshot *)data;
+	LLSnapshotLivePreview* previewp = getPreviewView(view);
 		
-	if (!view || !check_box)
+	if (!view || !check_box || !previewp)
 	{
 		return;
 	}
 
 	gSavedSettings.setBOOL("UseFreezeFrame", check_box->get());
 
+	if (check_box->get())
+	{
+		previewp->prepareFreezeFrame();
+	}
+
 	updateLayout(view);
 }
 
diff --git a/indra/newview/llfloatertos.cpp b/indra/newview/llfloatertos.cpp
index c1c21c593e..ae33acb842 100755
--- a/indra/newview/llfloatertos.cpp
+++ b/indra/newview/llfloatertos.cpp
@@ -141,6 +141,12 @@ BOOL LLFloaterTOS::postBuild()
 		// Don't use the start_url parameter for this browser instance -- it may finish loading before we get to add our observer.
 		// Store the URL separately and navigate here instead.
 		web_browser->navigateTo( getString( "loading_url" ) );
+		LLPluginClassMedia* media_plugin = web_browser->getMediaPlugin();
+		if (media_plugin)
+		{
+			// All links from tos_html should be opened in external browser
+			media_plugin->setOverrideClickTarget("_external");
+		}
 	}
 
 	return TRUE;
diff --git a/indra/newview/llfloaterworldmap.cpp b/indra/newview/llfloaterworldmap.cpp
index 1b1c24b19a..ece3e10faa 100755
--- a/indra/newview/llfloaterworldmap.cpp
+++ b/indra/newview/llfloaterworldmap.cpp
@@ -284,12 +284,12 @@ BOOL LLFloaterWorldMap::postBuild()
 	LLComboBox *avatar_combo = getChild<LLComboBox>("friend combo");
 	avatar_combo->selectFirstItem();
 	avatar_combo->setPrearrangeCallback( boost::bind(&LLFloaterWorldMap::onAvatarComboPrearrange, this) );
-	avatar_combo->setTextEntryCallback( boost::bind(&LLFloaterWorldMap::onComboTextEntry, this) );
+	avatar_combo->setTextChangedCallback( boost::bind(&LLFloaterWorldMap::onComboTextEntry, this) );
 	mListFriendCombo = dynamic_cast<LLCtrlListInterface *>(avatar_combo);
 	
 	LLSearchEditor *location_editor = getChild<LLSearchEditor>("location");
 	location_editor->setFocusChangedCallback(boost::bind(&LLFloaterWorldMap::onLocationFocusChanged, this, _1));
-	location_editor->setKeystrokeCallback( boost::bind(&LLFloaterWorldMap::onSearchTextEntry, this));
+	location_editor->setTextChangedCallback( boost::bind(&LLFloaterWorldMap::onSearchTextEntry, this));
 	
 	getChild<LLScrollListCtrl>("search_results")->setDoubleClickCallback( boost::bind(&LLFloaterWorldMap::onClickTeleportBtn, this));
 	mListSearchResults = childGetListInterface("search_results");
@@ -297,7 +297,7 @@ BOOL LLFloaterWorldMap::postBuild()
 	LLComboBox *landmark_combo = getChild<LLComboBox>( "landmark combo");
 	landmark_combo->selectFirstItem();
 	landmark_combo->setPrearrangeCallback( boost::bind(&LLFloaterWorldMap::onLandmarkComboPrearrange, this) );
-	landmark_combo->setTextEntryCallback( boost::bind(&LLFloaterWorldMap::onComboTextEntry, this) );
+	landmark_combo->setTextChangedCallback( boost::bind(&LLFloaterWorldMap::onComboTextEntry, this) );
 	mListLandmarkCombo = dynamic_cast<LLCtrlListInterface *>(landmark_combo);
 	
 	mCurZoomVal = log(LLWorldMapView::sMapScale)/log(2.f);
diff --git a/indra/newview/llfolderviewmodelinventory.cpp b/indra/newview/llfolderviewmodelinventory.cpp
index 44eda4d6c0..e9f80b795a 100755
--- a/indra/newview/llfolderviewmodelinventory.cpp
+++ b/indra/newview/llfolderviewmodelinventory.cpp
@@ -109,6 +109,29 @@ bool LLFolderViewModelInventory::contentsReady()
 	return !LLInventoryModelBackgroundFetch::instance().folderFetchActive();
 }
 
+bool LLFolderViewModelInventory::isFolderComplete(LLFolderViewFolder* folder)
+{
+	LLFolderViewModelItemInventory* modelp = static_cast<LLFolderViewModelItemInventory*>(folder->getViewModelItem());
+	LLUUID cat_id = modelp->getUUID();
+	if (cat_id.isNull())
+	{
+		return false;
+	}
+	LLViewerInventoryCategory* cat = gInventory.getCategory(cat_id);
+	if (cat)
+	{
+		// don't need to check version - descendents_server == -1 if we have no data
+		S32 descendents_server = cat->getDescendentCount();
+		S32 descendents_actual = cat->getViewerDescendentCount();
+		if (descendents_server == descendents_actual
+			|| (descendents_actual > 0 && descendents_server == -1)) // content was loaded in previous session
+		{
+			return true;
+		}
+	}
+	return false;
+}
+
 void LLFolderViewModelItemInventory::requestSort()
 {
 	LLFolderViewModelItemCommon::requestSort();
diff --git a/indra/newview/llfolderviewmodelinventory.h b/indra/newview/llfolderviewmodelinventory.h
index 0516fc3b4b..dea54cbe57 100755
--- a/indra/newview/llfolderviewmodelinventory.h
+++ b/indra/newview/llfolderviewmodelinventory.h
@@ -115,6 +115,7 @@ public:
 
 	void sort(LLFolderViewFolder* folder);
 	bool contentsReady();
+	bool isFolderComplete(LLFolderViewFolder* folder);
 	bool startDrag(std::vector<LLFolderViewModelItem*>& items);
 
 private:
diff --git a/indra/newview/llgroupmgr.cpp b/indra/newview/llgroupmgr.cpp
index 86f9da6318..4d92fee04f 100755
--- a/indra/newview/llgroupmgr.cpp
+++ b/indra/newview/llgroupmgr.cpp
@@ -239,7 +239,8 @@ LLGroupMgrGroupData::LLGroupMgrGroupData(const LLUUID& id) :
 	mRoleMemberDataComplete(false),
 	mGroupPropertiesDataComplete(false),
 	mPendingRoleMemberRequest(false),
-	mAccessTime(0.0f)
+	mAccessTime(0.0f),
+	mPendingBanRequest(false)
 {
 	mMemberVersion.generate();
 }
@@ -761,8 +762,69 @@ void LLGroupMgrGroupData::removeBanEntry(const LLUUID& ban_id)
 	mBanList.erase(ban_id);
 }
 
+void LLGroupMgrGroupData::banMemberById(const LLUUID& participant_uuid)
+{
+	if (!mMemberDataComplete ||
+		!mRoleDataComplete ||
+		!(mRoleMemberDataComplete && mMembers.size()))
+	{
+		LL_WARNS() << "No Role-Member data yet, setting ban request to pending." << LL_ENDL;
+		mPendingBanRequest = true;
+		mPendingBanMemberID = participant_uuid;
+
+		if (!mMemberDataComplete)
+		{
+			LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mID);
+		}
+
+		if (!mRoleDataComplete)
+		{
+			LLGroupMgr::getInstance()->sendGroupRoleDataRequest(mID);
+		}
+
+		return;
+	}
+	
+	LLGroupMgrGroupData::member_list_t::iterator mi = mMembers.find((participant_uuid));
+	if (mi == mMembers.end())
+	{
+		if (!mPendingBanRequest)
+		{
+			mPendingBanRequest = true;
+			mPendingBanMemberID = participant_uuid;
+			LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mID); // member isn't in members list, request reloading
+		}
+		else
+		{
+			mPendingBanRequest = false;
+		}
 
+		return;
+	}
 
+	mPendingBanRequest = false;
+
+	LLGroupMemberData* member_data = (*mi).second;
+	if (member_data && member_data->isInRole(mOwnerRole))
+	{
+		return; // can't ban group owner
+	}
+
+	std::vector<LLUUID> ids;
+	ids.push_back(participant_uuid);
+
+	LLGroupBanData ban_data;
+	createBanEntry(participant_uuid, ban_data);
+	LLGroupMgr::getInstance()->sendGroupBanRequest(LLGroupMgr::REQUEST_POST, mID, LLGroupMgr::BAN_CREATE, ids);
+	LLGroupMgr::getInstance()->sendGroupMemberEjects(mID, ids);
+	LLGroupMgr::getInstance()->sendGroupMembersRequest(mID);
+	LLSD args;
+	std::string name;
+	gCacheName->getFullName(participant_uuid, name);
+	args["AVATAR_NAME"] = name;
+	args["GROUP_NAME"] = mName;
+	LLNotifications::instance().add(LLNotification::Params("EjectAvatarFromGroup").substitutions(args));
+}
 
 //
 // LLGroupMgr
@@ -1245,6 +1307,11 @@ void LLGroupMgr::processGroupRoleMembersReply(LLMessageSystem* msg, void** data)
 
 	group_datap->mChanged = TRUE;
 	LLGroupMgr::getInstance()->notifyObservers(GC_ROLE_MEMBER_DATA);
+
+	if (group_datap->mPendingBanRequest)
+	{
+		group_datap->banMemberById(group_datap->mPendingBanMemberID);
+	}
 }
 
 // static
@@ -1993,8 +2060,6 @@ void LLGroupMgr::processGroupBanRequest(const LLSD& content)
 	LLGroupMgr::getInstance()->notifyObservers(GC_BANLIST);
 }
 
-
-
 // Responder class for capability group management
 class GroupMemberDataResponder : public LLHTTPClient::Responder
 {
@@ -2083,11 +2148,6 @@ void LLGroupMgr::processCapGroupMembersRequest(const LLSD& content)
 		return;
 	}
 
-	// If we have no members, there's no reason to do anything else
-	S32	num_members	= content["member_count"];
-	if(num_members < 1)
-		return;
-	
 	LLUUID group_id = content["group_id"].asUUID();
 
 	LLGroupMgrGroupData* group_datap = LLGroupMgr::getInstance()->getGroupData(group_id);
@@ -2097,6 +2157,18 @@ void LLGroupMgr::processCapGroupMembersRequest(const LLSD& content)
 		return;
 	}
 
+	// If we have no members, there's no reason to do anything else
+	S32	num_members	= content["member_count"];
+	if (num_members < 1)
+	{
+		LL_INFOS("GrpMgr") << "Received empty group members list for group id: " << group_id.asString() << LL_ENDL;
+		// Set mMemberDataComplete for correct handling of empty responses. See MAINT-5237
+		group_datap->mMemberDataComplete = true;
+		group_datap->mChanged = TRUE;
+		LLGroupMgr::getInstance()->notifyObservers(GC_MEMBER_DATA);
+		return;
+	}
+	
 	group_datap->mMemberCount = num_members;
 
 	LLSD	member_list	= content["members"];
diff --git a/indra/newview/llgroupmgr.h b/indra/newview/llgroupmgr.h
index 2e94e8d9a0..5307c4de92 100755
--- a/indra/newview/llgroupmgr.h
+++ b/indra/newview/llgroupmgr.h
@@ -149,7 +149,7 @@ public:
 
 	const uuid_vec_t& getRoleMembers() const { return mMemberIDs; }
 	S32 getMembersInRole(uuid_vec_t members, BOOL needs_sort = TRUE);
-	S32 getTotalMembersInRole() { return mMemberIDs.size(); }
+	S32 getTotalMembersInRole() { return mMemberCount ? mMemberCount : mMemberIDs.size(); } //FIXME: Returns 0 for Everyone role when Member list isn't yet loaded, see MAINT-5225
 
 	LLRoleData getRoleData() const { return mRoleData; }
 	void setRoleData(LLRoleData data) { mRoleData = data; }
@@ -269,8 +269,8 @@ public:
 	
 	void createBanEntry(const LLUUID& ban_id, const LLGroupBanData& ban_data = LLGroupBanData());
 	void removeBanEntry(const LLUUID& ban_id);
+	void banMemberById(const LLUUID& participant_uuid);
 	
-
 public:
 	typedef	std::map<LLUUID,LLGroupMemberData*> member_list_t;
 	typedef	std::map<LLUUID,LLGroupRoleData*> role_list_t;
@@ -302,6 +302,9 @@ public:
 	S32					mMemberCount;
 	S32					mRoleCount;
 
+	bool				mPendingBanRequest;
+	LLUUID				mPendingBanMemberID;
+
 protected:
 	void sendRoleChanges();
 	void cancelRoleChanges();
diff --git a/indra/newview/llinventorybridge.cpp b/indra/newview/llinventorybridge.cpp
index 605f71f412..c990eda074 100755
--- a/indra/newview/llinventorybridge.cpp
+++ b/indra/newview/llinventorybridge.cpp
@@ -121,7 +121,7 @@ bool isAddAction(const std::string& action)
 
 bool isRemoveAction(const std::string& action)
 {
-	return ("take_off" == action || "detach" == action || "deactivate" == action);
+	return ("take_off" == action || "detach" == action);
 }
 
 bool isMarketplaceCopyAction(const std::string& action)
@@ -777,14 +777,6 @@ void LLInvFVBridge::getClipboardEntries(bool show_asset_id,
 			{
 				items.push_back(std::string("Marketplace Separator"));
 
-                if (gMenuHolder->getChild<LLView>("MerchantOutbox")->getVisible())
-                {
-                    items.push_back(std::string("Merchant Copy"));
-                    if (!canListOnOutboxNow())
-                    {
-                        disabled_items.push_back(std::string("Merchant Copy"));
-                    }
-                }
                 if (gMenuHolder->getChild<LLView>("MarketplaceListings")->getVisible())
                 {
                     items.push_back(std::string("Marketplace Copy"));
@@ -915,15 +907,7 @@ void LLInvFVBridge::addDeleteContextMenuOptions(menuentry_vec_t &items,
 		return;
 	}
 
-	// "Remove link" and "Delete" are the same operation.
-	if (obj && obj->getIsLinkType() && !get_is_item_worn(mUUID))
-	{
-		items.push_back(std::string("Remove Link"));
-	}
-	else
-	{
-		items.push_back(std::string("Delete"));
-	}
+	items.push_back(std::string("Delete"));
 
 	if (!isItemRemovable())
 	{
@@ -1714,16 +1698,6 @@ void LLItemBridge::performAction(LLInventoryModel* model, std::string action)
 		folder_view_itemp->getViewModelItem()->pasteLinkFromClipboard();
 		return;
 	}
-	else if (isMarketplaceCopyAction(action))
-	{
-		LL_INFOS() << "Copy item to marketplace action!" << LL_ENDL;
-
-		LLInventoryItem* itemp = model->getItem(mUUID);
-		if (!itemp) return;
-
-		const LLUUID outbox_id = getInventoryModel()->findCategoryUUIDForType(LLFolderType::FT_OUTBOX, false);
-		copy_item_to_outbox(itemp, outbox_id, LLUUID::null, LLToolDragAndDrop::getOperationId());
-	}
 	else if (("move_to_marketplace_listings" == action) || ("copy_to_marketplace_listings" == action) || ("copy_or_move_to_marketplace_listings" == action))
 	{
 		LLInventoryItem* itemp = model->getItem(mUUID);
@@ -1810,7 +1784,9 @@ void LLItemBridge::restoreItem()
 	if(item)
 	{
 		LLInventoryModel* model = getInventoryModel();
-		const LLUUID new_parent = model->findCategoryUUIDForType(LLFolderType::assetTypeToFolderType(item->getType()));
+		bool is_snapshot = (item->getInventoryType() == LLInventoryType::IT_SNAPSHOT);
+
+		const LLUUID new_parent = model->findCategoryUUIDForType(is_snapshot? LLFolderType::FT_SNAPSHOT_CATEGORY : LLFolderType::assetTypeToFolderType(item->getType()));
 		// do not restamp on restore.
 		LLInvFVBridge::changeItemParent(model, item, new_parent, FALSE);
 	}
@@ -2437,7 +2413,8 @@ BOOL LLFolderBridge::isClipboardPasteableAsLink() const
 BOOL LLFolderBridge::dragCategoryIntoFolder(LLInventoryCategory* inv_cat,
 											BOOL drop,
 											std::string& tooltip_msg,
-                                            BOOL user_confirm)
+											BOOL is_link,
+											BOOL user_confirm)
 {
 
 	LLInventoryModel* model = getInventoryModel();
@@ -2483,6 +2460,7 @@ BOOL LLFolderBridge::dragCategoryIntoFolder(LLInventoryCategory* inv_cat,
 		const BOOL move_is_into_trash = (mUUID == trash_id) || model->isObjectDescendentOf(mUUID, trash_id);
 		const BOOL move_is_into_my_outfits = (mUUID == my_outifts_id) || model->isObjectDescendentOf(mUUID, my_outifts_id);
 		const BOOL move_is_into_outfit = move_is_into_my_outfits || (getCategory() && getCategory()->getPreferredType()==LLFolderType::FT_OUTFIT);
+		const BOOL move_is_into_current_outfit = (getCategory() && getCategory()->getPreferredType()==LLFolderType::FT_CURRENT_OUTFIT);
 		const BOOL move_is_into_landmarks = (mUUID == landmarks_id) || model->isObjectDescendentOf(mUUID, landmarks_id);
 
 		//--------------------------------------------------------------------------------
@@ -2520,8 +2498,18 @@ BOOL LLFolderBridge::dragCategoryIntoFolder(LLInventoryCategory* inv_cat,
 		}
 		if (is_movable && move_is_into_outfit)
 		{
+			if((mUUID == my_outifts_id) || (getCategory() && getCategory()->getPreferredType() == LLFolderType::FT_NONE))
+			{
+				is_movable = ((inv_cat->getPreferredType() == LLFolderType::FT_NONE) || (inv_cat->getPreferredType() == LLFolderType::FT_OUTFIT));
+			}
+			else
+			{
+				is_movable = false;
+			}
+		}
+		if(is_movable && move_is_into_current_outfit && is_link)
+		{
 			is_movable = FALSE;
-			// tooltip?
 		}
 		if (is_movable && (mUUID == model->findCategoryUUIDForType(LLFolderType::FT_FAVORITE)))
 		{
@@ -2705,9 +2693,11 @@ BOOL LLFolderBridge::dragCategoryIntoFolder(LLInventoryCategory* inv_cat,
 					}
 				}
 			}
+
 			// if target is current outfit folder we use link
 			if (move_is_into_current_outfit &&
-				inv_cat->getPreferredType() == LLFolderType::FT_NONE)
+				(inv_cat->getPreferredType() == LLFolderType::FT_NONE ||
+				inv_cat->getPreferredType() == LLFolderType::FT_OUTFIT))
 			{
 				// traverse category and add all contents to currently worn.
 				BOOL append = true;
@@ -3296,16 +3286,6 @@ void LLFolderBridge::performAction(LLInventoryModel* model, std::string action)
 		removeSystemFolder();
 	}
 #endif
-	else if (isMarketplaceCopyAction(action))
-	{
-		LL_INFOS() << "Copy folder to marketplace action!" << LL_ENDL;
-
-		LLInventoryCategory * cat = gInventory.getCategory(mUUID);
-		if (!cat) return;
-
-		const LLUUID outbox_id = getInventoryModel()->findCategoryUUIDForType(LLFolderType::FT_OUTBOX, false);
-		copy_folder_to_outbox(cat, outbox_id, cat->getUUID(), LLToolDragAndDrop::getOperationId());
-	}
 	else if (("move_to_marketplace_listings" == action) || ("copy_to_marketplace_listings" == action) || ("copy_or_move_to_marketplace_listings" == action))
 	{
 		LLInventoryCategory * cat = gInventory.getCategory(mUUID);
@@ -4141,7 +4121,7 @@ BOOL LLFolderBridge::dragOrDrop(MASK mask, BOOL drop,
 				LLInventoryCategory* linked_category = gInventory.getCategory(inv_item->getLinkedUUID());
 				if (linked_category)
 				{
-					accept = dragCategoryIntoFolder((LLInventoryCategory*)linked_category, drop, tooltip_msg);
+					accept = dragCategoryIntoFolder((LLInventoryCategory*)linked_category, drop, tooltip_msg, TRUE);
 				}
 			}
 			else
@@ -4561,7 +4541,7 @@ void LLFolderBridge::callback_dropCategoryIntoFolder(const LLSD& notification, c
     if (option == 0) // YES
     {
         std::string tooltip_msg;
-        dragCategoryIntoFolder(inv_category, TRUE, tooltip_msg, FALSE);
+		dragCategoryIntoFolder(inv_category, TRUE, tooltip_msg, FALSE, FALSE);
     }
 }
 
@@ -5760,7 +5740,7 @@ void LLGestureBridge::performAction(LLInventoryModel* model, std::string action)
 		gInventory.updateItem(item);
 		gInventory.notifyObservers();
 	}
-	else if (isRemoveAction(action))
+	else if ("deactivate" == action || isRemoveAction(action))
 	{
 		LLGestureMgr::instance().deactivateGesture(mUUID);
 
@@ -6382,12 +6362,8 @@ void LLWearableBridge::performAction(LLInventoryModel* model, std::string action
 
 void LLWearableBridge::openItem()
 {
-	LLViewerInventoryItem* item = getItem();
-
-	if (item)
-	{
-		LLInvFVBridgeAction::doAction(item->getType(),mUUID,getInventoryModel());
-	}
+	performAction(getInventoryModel(),
+			      get_is_item_worn(mUUID) ? "take_off" : "wear");
 }
 
 void LLWearableBridge::buildContextMenu(LLMenuGL& menu, U32 flags)
diff --git a/indra/newview/llinventorybridge.h b/indra/newview/llinventorybridge.h
index 7e7cf9c7dd..03e19cc4da 100755
--- a/indra/newview/llinventorybridge.h
+++ b/indra/newview/llinventorybridge.h
@@ -274,7 +274,7 @@ public:
 	{}
 		
 	BOOL dragItemIntoFolder(LLInventoryItem* inv_item, BOOL drop, std::string& tooltip_msg, BOOL user_confirm = TRUE);
-	BOOL dragCategoryIntoFolder(LLInventoryCategory* inv_category, BOOL drop, std::string& tooltip_msg, BOOL user_confirm = TRUE);
+	BOOL dragCategoryIntoFolder(LLInventoryCategory* inv_category, BOOL drop, std::string& tooltip_msg, BOOL is_link = FALSE, BOOL user_confirm = TRUE);
     void callback_dropItemIntoFolder(const LLSD& notification, const LLSD& response, LLInventoryItem* inv_item);
     void callback_dropCategoryIntoFolder(const LLSD& notification, const LLSD& response, LLInventoryCategory* inv_category);
 
diff --git a/indra/newview/llinventoryfunctions.cpp b/indra/newview/llinventoryfunctions.cpp
index e126870137..bb1d026d9c 100755
--- a/indra/newview/llinventoryfunctions.cpp
+++ b/indra/newview/llinventoryfunctions.cpp
@@ -2473,7 +2473,7 @@ void LLInventoryAction::doToSelected(LLInventoryModel* model, LLFolderView* root
 	{
 		LLSD args;
 		args["QUESTION"] = LLTrans::getString(root->getSelectedCount() > 1 ? "DeleteItems" :  "DeleteItem");
-		LLNotificationsUtil::add("DeleteItems", args, LLSD(), boost::bind(&onItemsRemovalConfirmation, _1, _2, root->getHandle()));
+		LLNotificationsUtil::add("DeleteItems", args, LLSD(), boost::bind(&LLInventoryAction::onItemsRemovalConfirmation, _1, _2, root->getHandle()));
         // Note: marketplace listings will be updated in the callback if delete confirmed
 		return;
 	}
diff --git a/indra/newview/llinventoryfunctions.h b/indra/newview/llinventoryfunctions.h
index 6ae8fd0f13..b93bf9a163 100755
--- a/indra/newview/llinventoryfunctions.h
+++ b/indra/newview/llinventoryfunctions.h
@@ -465,9 +465,9 @@ struct LLInventoryAction
 	static void removeItemFromDND(LLFolderView* root);
 
 private:
-    static void buildMarketplaceFolders(LLFolderView* root);
-    static void updateMarketplaceFolders();
-    static std::list<LLUUID> sMarketplaceFolders; // Marketplace folders that will need update once the action is completed
+	static void buildMarketplaceFolders(LLFolderView* root);
+	static void updateMarketplaceFolders();
+	static std::list<LLUUID> sMarketplaceFolders; // Marketplace folders that will need update once the action is completed
 };
 
 
diff --git a/indra/newview/lllocalbitmaps.cpp b/indra/newview/lllocalbitmaps.cpp
index 4e9947fca0..46c1ffa789 100755
--- a/indra/newview/lllocalbitmaps.cpp
+++ b/indra/newview/lllocalbitmaps.cpp
@@ -515,7 +515,7 @@ void LLLocalBitmap::updateUserSculpts(LLUUID old_id, LLUUID new_id)
 			{
 				LLSculptParams* old_params = (LLSculptParams*)object->getParameterEntry(LLNetworkData::PARAMS_SCULPT);
 				LLSculptParams new_params(*old_params);
-				new_params.setSculptTexture(new_id);
+				new_params.setSculptTexture(new_id, (*old_params).getSculptType());
 				object->setParameterEntry(LLNetworkData::PARAMS_SCULPT, new_params, TRUE);
 			}
 		}
diff --git a/indra/newview/lllocationinputctrl.cpp b/indra/newview/lllocationinputctrl.cpp
index cf04c5f7a5..8d21fda8f9 100755
--- a/indra/newview/lllocationinputctrl.cpp
+++ b/indra/newview/lllocationinputctrl.cpp
@@ -862,14 +862,11 @@ void LLLocationInputCtrl::refreshParcelIcons()
 		bool see_avs        = current_parcel->getSeeAVs();
 		bool pathfinding_dynamic_enabled = agent_region->dynamicPathfindingEnabled();
 
-		bool is_parcel_owner = (gAgent.getID() == current_parcel->getOwnerID());
-		bool allow_group_modify = (gAgent.isInGroup(current_parcel->getGroupID()) && current_parcel->getAllowGroupModify());
-
 		// Most icons are "block this ability"
 		mParcelIcon[VOICE_ICON]->setVisible(   !allow_voice );
 		mParcelIcon[FLY_ICON]->setVisible(     !allow_fly );
 		mParcelIcon[PUSH_ICON]->setVisible(    !allow_push );
-		mParcelIcon[BUILD_ICON]->setVisible(   !allow_build && !is_parcel_owner && !allow_group_modify );
+		mParcelIcon[BUILD_ICON]->setVisible(   !allow_build );
 		mParcelIcon[SCRIPTS_ICON]->setVisible( !allow_scripts );
 		mParcelIcon[DAMAGE_ICON]->setVisible(  allow_damage );
 		mParcelIcon[PATHFINDING_DIRTY_ICON]->setVisible(mIsNavMeshDirty);
diff --git a/indra/newview/lllogchat.cpp b/indra/newview/lllogchat.cpp
index 7ddacf3033..4116e38f11 100755
--- a/indra/newview/lllogchat.cpp
+++ b/indra/newview/lllogchat.cpp
@@ -804,6 +804,22 @@ bool LLLogChat::isNearbyTranscriptExist()
 	return false;
 }
 
+bool LLLogChat::isAdHocTranscriptExist(std::string file_name)
+{
+	std::vector<std::string> list_of_transcriptions;
+	LLLogChat::getListOfTranscriptFiles(list_of_transcriptions);
+
+	file_name = makeLogFileName(file_name);
+	BOOST_FOREACH(std::string& transcript_file_name, list_of_transcriptions)
+	{
+	   	if (transcript_file_name == file_name)
+	   	{
+	   		return true;
+		}
+	}
+	return false;
+}
+
 //*TODO mark object's names in a special way so that they will be distinguishable form avatar name 
 //which are more strict by its nature (only firstname and secondname)
 //Example, an object's name can be written like "Object <actual_object's_name>"
diff --git a/indra/newview/lllogchat.h b/indra/newview/lllogchat.h
index ca597599dd..6022e539a9 100755
--- a/indra/newview/lllogchat.h
+++ b/indra/newview/lllogchat.h
@@ -120,6 +120,7 @@ public:
 	static void deleteTranscripts();
 	static bool isTranscriptExist(const LLUUID& avatar_id, bool is_group=false);
 	static bool isNearbyTranscriptExist();
+	static bool isAdHocTranscriptExist(std::string file_name);
 
 	static bool historyThreadsFinished(LLUUID session_id);
 	static LLLoadHistoryThread* getLoadHistoryThread(LLUUID session_id);
diff --git a/indra/newview/llmanipscale.cpp b/indra/newview/llmanipscale.cpp
index 407613d32c..85faa70552 100755
--- a/indra/newview/llmanipscale.cpp
+++ b/indra/newview/llmanipscale.cpp
@@ -1677,12 +1677,12 @@ void LLManipScale::renderSnapGuides(const LLBBox& bbox)
 				F32 alpha = (1.f - (1.f *  ((F32)llabs(i) / (F32)num_ticks_per_side1)));
 				LLVector3 tick_pos = mScaleCenter + (mScaleDir * (grid_multiple1 + i) * smallest_subdivision1);
 
-				F32 cur_subdivisions = llclamp(getSubdivisionLevel(tick_pos, mScaleDir, mScaleSnapUnit1, mTickPixelSpacing1), sGridMinSubdivisionLevel, sGridMaxSubdivisionLevel);
-
-				if (fmodf((F32)(i + sub_div_offset_1), (sGridMaxSubdivisionLevel / cur_subdivisions)) != 0.f)
+				//No need check this condition to prevent tick position scaling (FIX MAINT-5207/5208)
+				//F32 cur_subdivisions = llclamp(getSubdivisionLevel(tick_pos, mScaleDir, mScaleSnapUnit1, mTickPixelSpacing1), sGridMinSubdivisionLevel, sGridMaxSubdivisionLevel);
+				/*if (fmodf((F32)(i + sub_div_offset_1), (sGridMaxSubdivisionLevel / cur_subdivisions)) != 0.f)
 				{
 					continue;
-				}
+				}*/
 
 				F32 tick_scale = 1.f;
 				for (F32 division_level = sGridMaxSubdivisionLevel; division_level >= sGridMinSubdivisionLevel; division_level /= 2.f)
@@ -1710,12 +1710,12 @@ void LLManipScale::renderSnapGuides(const LLBBox& bbox)
 				F32 alpha = (1.f - (1.f *  ((F32)llabs(i) / (F32)num_ticks_per_side2)));
 				LLVector3 tick_pos = mScaleCenter + (mScaleDir * (grid_multiple2 + i) * smallest_subdivision2);
 				
-				F32 cur_subdivisions = llclamp(getSubdivisionLevel(tick_pos, mScaleDir, mScaleSnapUnit2, mTickPixelSpacing2), sGridMinSubdivisionLevel, sGridMaxSubdivisionLevel);
-
-				if (fmodf((F32)(i + sub_div_offset_2), (sGridMaxSubdivisionLevel / cur_subdivisions)) != 0.f)
+				//No need check this condition to prevent tick position scaling (FIX MAINT-5207/5208)
+				//F32 cur_subdivisions = llclamp(getSubdivisionLevel(tick_pos, mScaleDir, mScaleSnapUnit2, mTickPixelSpacing2), sGridMinSubdivisionLevel, sGridMaxSubdivisionLevel);
+				/*if (fmodf((F32)(i + sub_div_offset_2), (sGridMaxSubdivisionLevel / cur_subdivisions)) != 0.f)
 				{
 					continue;
-				}
+				}*/
 
 				F32 tick_scale = 1.f;
 				for (F32 division_level = sGridMaxSubdivisionLevel; division_level >= sGridMinSubdivisionLevel; division_level /= 2.f)
diff --git a/indra/newview/llmaniptranslate.cpp b/indra/newview/llmaniptranslate.cpp
index 394db71fb9..b4259a456c 100755
--- a/indra/newview/llmaniptranslate.cpp
+++ b/indra/newview/llmaniptranslate.cpp
@@ -1285,12 +1285,12 @@ void LLManipTranslate::renderSnapGuides()
 				{
 					tick_start = selection_center + (translate_axis * (smallest_grid_unit_scale * (F32)i - offset_nearest_grid_unit));
 
-					F32 cur_subdivisions = getSubdivisionLevel(tick_start, translate_axis, getMinGridScale());
-
-					if (fmodf((F32)(i + sub_div_offset), (max_subdivisions / cur_subdivisions)) != 0.f)
+					//No need check this condition to prevent tick position scaling (FIX MAINT-5207/5208)
+					//F32 cur_subdivisions = getSubdivisionLevel(tick_start, translate_axis, getMinGridScale());
+					/*if (fmodf((F32)(i + sub_div_offset), (max_subdivisions / cur_subdivisions)) != 0.f)
 					{
 						continue;
-					}
+					}*/
 
 					// add in off-axis offset
 					tick_start += (mSnapOffsetAxis * mSnapOffsetMeters);
diff --git a/indra/newview/llmediactrl.cpp b/indra/newview/llmediactrl.cpp
index b96bdd73ff..73faed7ef5 100755
--- a/indra/newview/llmediactrl.cpp
+++ b/indra/newview/llmediactrl.cpp
@@ -95,6 +95,7 @@ LLMediaCtrl::LLMediaCtrl( const Params& p) :
 	mStretchToFill( true ),
 	mMaintainAspectRatio ( true ),
 	mDecoupleTextureSize ( false ),
+	mUpdateScrolls( false ),
 	mTextureWidth ( 1024 ),
 	mTextureHeight ( 1024 ),
 	mClearCache(false),
@@ -682,7 +683,13 @@ bool LLMediaCtrl::ensureMediaSourceExists()
 			mMediaSource->addObserver( this );
 			mMediaSource->setBackgroundColor( getBackgroundColor() );
 			mMediaSource->setTrustedBrowser(mTrusted);
-			mMediaSource->setPageZoomFactor( LLUI::getScaleFactor().mV[ VX ] );
+
+			F32 scale_factor = LLUI::getScaleFactor().mV[ VX ];
+			if (scale_factor != mMediaSource->getPageZoomFactor())
+			{
+				mMediaSource->setPageZoomFactor( scale_factor );
+				mUpdateScrolls = true;
+			}
 
 			if(mClearCache)
 			{
@@ -720,10 +727,11 @@ void LLMediaCtrl::draw()
 {
 	F32 alpha = getDrawContext().mAlpha;
 
-	if ( gRestoreGL == 1 )
+	if ( gRestoreGL == 1 || mUpdateScrolls)
 	{
 		LLRect r = getRect();
 		reshape( r.getWidth(), r.getHeight(), FALSE );
+		mUpdateScrolls = false;
 		return;
 	}
 
@@ -765,7 +773,12 @@ void LLMediaCtrl::draw()
 	{
 		gGL.pushUIMatrix();
 		{
-			mMediaSource->setPageZoomFactor( LLUI::getScaleFactor().mV[ VX ] );
+			F32 scale_factor = LLUI::getScaleFactor().mV[ VX ];
+			if (scale_factor != mMediaSource->getPageZoomFactor())
+			{
+				mMediaSource->setPageZoomFactor( scale_factor );
+				mUpdateScrolls = true;
+			}
 
 			// scale texture to fit the space using texture coords
 			gGL.getTexUnit(0)->bind(media_texture);
@@ -970,11 +983,11 @@ void LLMediaCtrl::handleMediaEvent(LLPluginClassMedia* self, EMediaEvent event)
 
 		case MEDIA_EVENT_CLICK_LINK_HREF:
 		{
-			LL_DEBUGS("Media") <<  "Media event:  MEDIA_EVENT_CLICK_LINK_HREF, target is \"" << self->getClickTarget() << "\", uri is " << self->getClickURL() << LL_ENDL;
 			// retrieve the event parameters
 			std::string url = self->getClickURL();
-			std::string target = self->getClickTarget();
+			std::string target = self->isOverrideClickTarget() ? self->getOverrideClickTarget() : self->getClickTarget();
 			std::string uuid = self->getClickUUID();
+			LL_DEBUGS("Media") << "Media event:  MEDIA_EVENT_CLICK_LINK_HREF, target is \"" << target << "\", uri is " << url << LL_ENDL;
 
 			LLNotification::Params notify_params;
 			notify_params.name = "PopupAttempt";
diff --git a/indra/newview/llmediactrl.h b/indra/newview/llmediactrl.h
index 785c57b78a..988733b85a 100755
--- a/indra/newview/llmediactrl.h
+++ b/indra/newview/llmediactrl.h
@@ -192,7 +192,8 @@ public:
 				mHidingInitialLoad,
 				mClearCache,
 				mHoverTextChanged,
-				mDecoupleTextureSize;
+				mDecoupleTextureSize,
+				mUpdateScrolls;
 
 		std::string mHomePageUrl,
 					mHomePageMimeType,
diff --git a/indra/newview/llmoveview.cpp b/indra/newview/llmoveview.cpp
index fe562baf96..70035bcc74 100755
--- a/indra/newview/llmoveview.cpp
+++ b/indra/newview/llmoveview.cpp
@@ -303,7 +303,15 @@ void LLFloaterMove::onFlyButtonClick()
 void LLFloaterMove::setMovementMode(const EMovementMode mode)
 {
 	mCurrentMode = mode;
-	gAgent.setFlying(MM_FLY == mode);
+
+	if(MM_FLY == mode)
+	{
+		LLAgent::toggleFlying();
+	}
+	else
+	{
+		gAgent.setFlying(FALSE);
+	}
 
 	// attempts to set avatar flying can not set it real flying in some cases.
 	// For ex. when avatar fell down & is standing up.
diff --git a/indra/newview/llnamelistctrl.cpp b/indra/newview/llnamelistctrl.cpp
index 79988a0800..5510598ae7 100755
--- a/indra/newview/llnamelistctrl.cpp
+++ b/indra/newview/llnamelistctrl.cpp
@@ -130,8 +130,14 @@ BOOL LLNameListCtrl::handleDragAndDrop(
 	return handled;
 }
 
-void LLNameListCtrl::showInspector(const LLUUID& avatar_id, bool is_group)
+void LLNameListCtrl::showInspector(const LLUUID& avatar_id, bool is_group, bool is_experience)
 {
+	if(is_experience)
+	{
+		LLFloaterReg::showInstance("experience_profile", avatar_id, true);
+		return;
+	}
+
 	if (is_group)
 		LLFloaterReg::showInstance("inspect_group", LLSD().with("group_id", avatar_id));
 	else
@@ -230,10 +236,11 @@ BOOL LLNameListCtrl::handleToolTip(S32 x, S32 y, MASK mask)
 
 				// Should we show a group or an avatar inspector?
 				bool is_group = hit_item->isGroup();
+				bool is_experience = hit_item->isExperience();
 
 				LLToolTip::Params params;
 				params.background_visible( false );
-				params.click_callback( boost::bind(&LLNameListCtrl::showInspector, this, avatar_id, is_group) );
+				params.click_callback( boost::bind(&LLNameListCtrl::showInspector, this, avatar_id, is_group, is_experience) );
 				params.delay_time(0.0f);		// spawn instantly on hover
 				params.image( icon );
 				params.message("");
@@ -295,7 +302,7 @@ LLScrollListItem* LLNameListCtrl::addNameItemRow(
 	const std::string& prefix)
 {
 	LLUUID id = name_item.value().asUUID();
-	LLNameListItem* item = new LLNameListItem(name_item,name_item.target() == GROUP);
+	LLNameListItem* item = new LLNameListItem(name_item,name_item.target() == GROUP, name_item.target() == EXPERIENCE);
 
 	if (!item) return NULL;
 
@@ -353,6 +360,8 @@ LLScrollListItem* LLNameListCtrl::addNameItemRow(
 			}
 			break;
 		}
+	case EXPERIENCE:
+		// just use supplied name
 	default:
 		break;
 	}
diff --git a/indra/newview/llnamelistctrl.h b/indra/newview/llnamelistctrl.h
index 515962df7d..19ce3c7aed 100755
--- a/indra/newview/llnamelistctrl.h
+++ b/indra/newview/llnamelistctrl.h
@@ -44,22 +44,30 @@ class LLNameListItem : public LLScrollListItem, public LLHandleProvider<LLNameLi
 public:
 	bool isGroup() const { return mIsGroup; }
 	void setIsGroup(bool is_group) { mIsGroup = is_group; }
+	bool isExperience() const { return mIsExperience; }
+	void setIsExperience(bool is_experience) { mIsExperience = is_experience; }
 
 protected:
 	friend class LLNameListCtrl;
 
 	LLNameListItem( const LLScrollListItem::Params& p )
-	:	LLScrollListItem(p), mIsGroup(false)
+	:	LLScrollListItem(p), mIsGroup(false), mIsExperience(false)
 	{
 	}
 
 	LLNameListItem( const LLScrollListItem::Params& p, bool is_group )
-	:	LLScrollListItem(p), mIsGroup(is_group)
+	:	LLScrollListItem(p), mIsGroup(is_group), mIsExperience(false)
+	{
+	}
+
+	LLNameListItem( const LLScrollListItem::Params& p, bool is_group, bool is_experience )
+	:	LLScrollListItem(p), mIsGroup(is_group), mIsExperience(is_experience)
 	{
 	}
 
 private:
 	bool mIsGroup;
+	bool mIsExperience;
 };
 
 
@@ -73,7 +81,8 @@ public:
 	{
 		INDIVIDUAL,
 		GROUP,
-		SPECIAL
+		SPECIAL,
+		EXPERIENCE
 	} ENameType;
 
 	// provide names for enums
@@ -160,7 +169,7 @@ public:
 
 	/*virtual*/ void mouseOverHighlightNthItem( S32 index );
 private:
-	void showInspector(const LLUUID& avatar_id, bool is_group);
+	void showInspector(const LLUUID& avatar_id, bool is_group, bool is_experience = false);
 	void onAvatarNameCache(const LLUUID& agent_id, const LLAvatarName& av_name, std::string suffix, LLHandle<LLNameListItem> item);
 
 private:
diff --git a/indra/newview/llpaneleditwearable.cpp b/indra/newview/llpaneleditwearable.cpp
index 9bd6007772..b7e1b2d3a4 100755
--- a/indra/newview/llpaneleditwearable.cpp
+++ b/indra/newview/llpaneleditwearable.cpp
@@ -1168,6 +1168,8 @@ void LLPanelEditWearable::showWearable(LLViewerWearable* wearable, BOOL show, BO
 
         targetPanel->setVisible(show);
         toggleTypeSpecificControls(type);
+		// Update type controls here
+		updateTypeSpecificControls(type);
 
         if (show)
         {
@@ -1179,7 +1181,6 @@ void LLPanelEditWearable::showWearable(LLViewerWearable* wearable, BOOL show, BO
                 mNameEditor->setText(mWearableItem->getName());
 
                 updatePanelPickerControls(type);
-                updateTypeSpecificControls(type);
 
                 // clear and rebuild visual param list
                 U8 num_subparts = wearable_entry->mSubparts.size();
diff --git a/indra/newview/llpanelexperiencelisteditor.cpp b/indra/newview/llpanelexperiencelisteditor.cpp
index fc4ee9862e..7c07301762 100644
--- a/indra/newview/llpanelexperiencelisteditor.cpp
+++ b/indra/newview/llpanelexperiencelisteditor.cpp
@@ -33,6 +33,7 @@
 #include "llfloaterexperiencepicker.h"
 #include "llfloaterreg.h"
 #include "llhandle.h"
+#include "llnamelistctrl.h"
 #include "llscrolllistctrl.h"
 #include "llviewerregion.h"
 #include "llagent.h"
@@ -54,7 +55,7 @@ LLPanelExperienceListEditor::LLPanelExperienceListEditor()
 
 BOOL LLPanelExperienceListEditor::postBuild()
 {
-	mItems = getChild<LLScrollListCtrl>("experience_list");
+	mItems = getChild<LLNameListCtrl>("experience_list");
 	mAdd = getChild<LLButton>("btn_add");
 	mRemove = getChild<LLButton>("btn_remove");
 	mProfile = getChild<LLButton>("btn_profile");
@@ -178,12 +179,13 @@ void LLPanelExperienceListEditor::onItems()
 	{
 		const LLUUID& experience = *it;
 		item["id"]=experience;
+		item["target"] = LLNameListCtrl::EXPERIENCE;
 		LLSD& columns = item["columns"];
 		columns[0]["column"] = "experience_name";
 		columns[0]["value"] = getString("loading");
 		mItems->addElement(item);
 
-		LLExperienceCache::get(experience, boost::bind(&LLPanelExperienceListEditor::experienceDetailsCallback, 
+		LLExperienceCache::get(experience, boost::bind(&LLPanelExperienceListEditor::experienceDetailsCallback,
 			getDerivedHandle<LLPanelExperienceListEditor>(), _1));
 	}
 
diff --git a/indra/newview/llpanelexperiencelisteditor.h b/indra/newview/llpanelexperiencelisteditor.h
index f69f0509be..bc9867752d 100644
--- a/indra/newview/llpanelexperiencelisteditor.h
+++ b/indra/newview/llpanelexperiencelisteditor.h
@@ -31,6 +31,7 @@
 #include "lluuid.h"
 #include <set>
 
+class LLNameListCtrl;
 class LLScrollListCtrl;
 class LLButton;
 class LLFloaterExperiencePicker;
@@ -82,7 +83,7 @@ private:
 	uuid_list_t mExperienceIds;
 
 
-	LLScrollListCtrl*			mItems;
+	LLNameListCtrl*				mItems;
 	filter_list					mFilters;
 	LLButton*					mAdd;
 	LLButton*					mRemove;
diff --git a/indra/newview/llpanelexperiencepicker.cpp b/indra/newview/llpanelexperiencepicker.cpp
index 70d826a407..43dc7569a4 100644
--- a/indra/newview/llpanelexperiencepicker.cpp
+++ b/indra/newview/llpanelexperiencepicker.cpp
@@ -42,6 +42,7 @@
 #include "llviewercontrol.h"
 #include "llfloater.h"
 #include "lltrans.h"
+#include <boost/regex.hpp>
 
 #define BTN_FIND		"find"
 #define BTN_OK			"ok_btn"
@@ -147,6 +148,46 @@ void LLPanelExperiencePicker::editKeystroke( class LLLineEditor* caller, void* u
 void LLPanelExperiencePicker::onBtnFind()
 {
 	mCurrentPage=1;
+	boost::cmatch what;
+	std::string text = getChild<LLUICtrl>(TEXT_EDIT)->getValue().asString();
+	const boost::regex expression("secondlife:///app/experience/[\\da-f-]+/profile");
+	if (boost::regex_match(text.c_str(), what, expression))
+	{
+		LLURI uri(text);
+		LLSD path_array = uri.pathArray();
+		if (path_array.size() == 4)
+		{
+			std::string exp_id = path_array.get(2).asString();
+			LLUUID experience_id(exp_id);
+			if (!experience_id.isNull())
+			{
+				const LLSD& experience_details = LLExperienceCache::get(experience_id);
+				if(!experience_details.isUndefined())
+				{
+					std::string experience_name_string = experience_details[LLExperienceCache::NAME].asString();
+					if(!experience_name_string.empty())
+					{
+						getChild<LLUICtrl>(TEXT_EDIT)->setValue(experience_name_string);
+					}
+				}
+				else
+				{
+					getChild<LLScrollListCtrl>(LIST_RESULTS)->deleteAllItems();
+					getChild<LLScrollListCtrl>(LIST_RESULTS)->setCommentText(getString("searching"));
+
+					getChildView(BTN_OK)->setEnabled(FALSE);
+					getChildView(BTN_PROFILE)->setEnabled(FALSE);
+
+					getChildView(BTN_RIGHT)->setEnabled(FALSE);
+					getChildView(BTN_LEFT)->setEnabled(FALSE);
+					LLExperienceCache::get(experience_id, boost::bind(&LLPanelExperiencePicker::onBtnFind, this));
+					return;
+				}
+			}
+		}
+	}
+
+
 	find();
 }
 
@@ -183,7 +224,6 @@ void LLPanelExperiencePicker::find()
 	getChildView(BTN_LEFT)->setEnabled(FALSE);
 }
 
-
 bool LLPanelExperiencePicker::isSelectButtonEnabled()
 {
 	LLScrollListCtrl* list=getChild<LLScrollListCtrl>(LIST_RESULTS);
diff --git a/indra/newview/llpanelface.h b/indra/newview/llpanelface.h
index 9823e84cd9..d7e89b4832 100755
--- a/indra/newview/llpanelface.h
+++ b/indra/newview/llpanelface.h
@@ -307,7 +307,7 @@ private:
 						LLMaterialMgr::getInstance()->put(object->getID(),face,*new_material);
 					}
 
-					object->setTEMaterialParams(face, new_material);
+					object->setTEMaterialParams(face, new_material, TRUE);
 					return new_material;
 				}
 				return NULL;
diff --git a/indra/newview/llpanelgroup.cpp b/indra/newview/llpanelgroup.cpp
index f67a90fd01..342b57ba4a 100755
--- a/indra/newview/llpanelgroup.cpp
+++ b/indra/newview/llpanelgroup.cpp
@@ -338,7 +338,7 @@ void LLPanelGroup::update(LLGroupChange gc)
 		group_name_ctrl->setToolTip(group_name);
 		
 		LLGroupData agent_gdatap;
-		bool is_member = gAgent.getGroupData(mID,agent_gdatap) || gAgent.isGodlike();
+		bool is_member = gAgent.getGroupData(mID,agent_gdatap) || gAgent.isGodlikeWithoutAdminMenuFakery();
 		bool join_btn_visible = !is_member && gdatap->mOpenEnrollment;
 		
 		mButtonJoin->setVisible(join_btn_visible);
@@ -470,7 +470,7 @@ void LLPanelGroup::setGroupID(const LLUUID& group_id)
 		}
 
 		LLGroupData agent_gdatap;
-		bool is_member = gAgent.getGroupData(mID,agent_gdatap) || gAgent.isGodlike();
+		bool is_member = gAgent.getGroupData(mID,agent_gdatap) || gAgent.isGodlikeWithoutAdminMenuFakery();
 		
 		tab_roles->setVisible(is_member);
 		tab_notices->setVisible(is_member);
diff --git a/indra/newview/llpanelgroupgeneral.cpp b/indra/newview/llpanelgroupgeneral.cpp
index 7ffaa05919..b2164c1f21 100755
--- a/indra/newview/llpanelgroupgeneral.cpp
+++ b/indra/newview/llpanelgroupgeneral.cpp
@@ -287,11 +287,6 @@ void LLPanelGroupGeneral::activate()
 	{
 		LLGroupMgr::getInstance()->sendGroupTitlesRequest(mGroupID);
 		LLGroupMgr::getInstance()->sendGroupPropertiesRequest(mGroupID);
-		
-		if (!gdatap || !gdatap->isMemberDataComplete() )
-		{
-			LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mGroupID);
-		}
 
 		mFirstUse = FALSE;
 	}
diff --git a/indra/newview/llpanelgroupinvite.cpp b/indra/newview/llpanelgroupinvite.cpp
index e662a05dfc..866cb8dbef 100755
--- a/indra/newview/llpanelgroupinvite.cpp
+++ b/indra/newview/llpanelgroupinvite.cpp
@@ -243,56 +243,59 @@ void LLPanelGroupInvite::impl::addRoleNames(LLGroupMgrGroupData* gdatap)
 	LLGroupMgrGroupData::member_list_t::iterator agent_iter =
 		gdatap->mMembers.find(gAgent.getID());
 
+	//loop over the agent's roles in the group
+	//then add those roles to the list of roles that the agent
+	//can invite people to be.
+	//if the user is the owner then we add
+	//all of the roles in the group,
+	//else if they have the add to roles power
+	//we add every role but owner,
+	//else if they have the limited add to roles power
+	//we add every role the user is in,
+	//else we just add to everyone
+	bool is_owner = FALSE;
+	bool can_assign_any = gAgent.hasPowerInGroup(mGroupID,
+												 GP_ROLE_ASSIGN_MEMBER);
+	bool can_assign_limited = gAgent.hasPowerInGroup(mGroupID,
+													 GP_ROLE_ASSIGN_MEMBER_LIMITED);
+	LLGroupMemberData* member_data = NULL;
 	//get the member data for the agent if it exists
-	if ( agent_iter != gdatap->mMembers.end() )
+	if (agent_iter != gdatap->mMembers.end())
 	{
-		LLGroupMemberData* member_data = (*agent_iter).second;
-
-		//loop over the agent's roles in the group
-		//then add those roles to the list of roles that the agent
-		//can invite people to be
-		if ( member_data && mRoleNames)
+		member_data = (*agent_iter).second;
+		if (member_data && mRoleNames)
 		{
-			//if the user is the owner then we add
-			//all of the roles in the group
-			//else if they have the add to roles power
-			//we add every role but owner,
-			//else if they have the limited add to roles power
-			//we add every role the user is in
-			//else we just add to everyone
-			bool is_owner   = member_data->isOwner();
-			bool can_assign_any = gAgent.hasPowerInGroup(mGroupID,
-												 GP_ROLE_ASSIGN_MEMBER);
-			bool can_assign_limited = gAgent.hasPowerInGroup(mGroupID,
-												 GP_ROLE_ASSIGN_MEMBER_LIMITED);
+			is_owner = member_data->isOwner();
+		}//end if member data is not null
+	}//end if agent is in the group
+
 
-			LLGroupMgrGroupData::role_list_t::iterator rit = gdatap->mRoles.begin();
-			LLGroupMgrGroupData::role_list_t::iterator end = gdatap->mRoles.end();
 
-			//populate the role list
-			for ( ; rit != end; ++rit)
+	LLGroupMgrGroupData::role_list_t::iterator rit = gdatap->mRoles.begin();
+	LLGroupMgrGroupData::role_list_t::iterator end = gdatap->mRoles.end();
+
+	//populate the role list:
+	for ( ; rit != end; ++rit)
+	{
+		LLUUID role_id = (*rit).first;
+		LLRoleData rd;
+		if ( gdatap->getRoleData(role_id,rd) )
+		{
+			// Owners can add any role.
+			if ( is_owner 
+				// Even 'can_assign_any' can't add owner role.
+				|| (can_assign_any && role_id != gdatap->mOwnerRole)
+				// Add all roles user is in
+				|| (can_assign_limited && member_data && member_data->isInRole(role_id))
+				// Everyone role.
+				|| role_id == LLUUID::null )
 			{
-				LLUUID role_id = (*rit).first;
-				LLRoleData rd;
-				if ( gdatap->getRoleData(role_id,rd) )
-				{
-					// Owners can add any role.
-					if ( is_owner 
-						// Even 'can_assign_any' can't add owner role.
-						 || (can_assign_any && role_id != gdatap->mOwnerRole)
-						// Add all roles user is in
-						 || (can_assign_limited && member_data->isInRole(role_id))
-						// Everyone role.
-						 || role_id == LLUUID::null )
-					{
-							mRoleNames->add(rd.mRoleName,
-											role_id,
-											ADD_BOTTOM);
-					}
-				}
+				mRoleNames->add(rd.mRoleName,
+								role_id,
+								ADD_BOTTOM);
 			}
-		}//end if member data is not null
-	}//end if agent is in the group
+		}
+	}
 }
 
 //static
@@ -579,7 +582,8 @@ void LLPanelGroupInvite::updateLists()
 		{
 			waiting = true;
 		}
-		if (gdatap->isRoleDataComplete() && gdatap->isMemberDataComplete() && gdatap->isRoleMemberDataComplete()) 
+		if (gdatap->isRoleDataComplete() && gdatap->isMemberDataComplete()
+			&& (gdatap->isRoleMemberDataComplete() || !gdatap->mMembers.size())) // MAINT-5270: large groups receives an empty members list without some powers, so RoleMemberData wouldn't be complete for them
 		{
 			if ( mImplementation->mRoleNames )
 			{
diff --git a/indra/newview/llpanelgrouproles.cpp b/indra/newview/llpanelgrouproles.cpp
index c3a10b3fa0..00c204e702 100755
--- a/indra/newview/llpanelgrouproles.cpp
+++ b/indra/newview/llpanelgrouproles.cpp
@@ -350,12 +350,10 @@ void LLPanelGroupRoles::update(LLGroupChange gc)
 
 void LLPanelGroupRoles::activate()
 {
+	if (!gAgent.isInGroup(mGroupID)) return;
+
 	// Start requesting member and role data if needed.
 	LLGroupMgrGroupData* gdatap = LLGroupMgr::getInstance()->getGroupData(mGroupID);
-	if (!gdatap || !gdatap->isMemberDataComplete() )
-	{
-		LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mGroupID);
-	}
 
 	if (!gdatap || !gdatap->isRoleDataComplete() )
 	{
@@ -364,13 +362,7 @@ void LLPanelGroupRoles::activate()
 
 		LLGroupMgr::getInstance()->sendGroupRoleDataRequest(mGroupID);
 	}
-
-	// Check role-member mapping data.
-	if (!gdatap || !gdatap->isRoleMemberDataComplete() )
-	{
-		LLGroupMgr::getInstance()->sendGroupRoleMembersRequest(mGroupID);
-	}
-
+	
 	// Need this to get base group member powers
 	if (!gdatap || !gdatap->isGroupPropertiesDataComplete() )
 	{
@@ -1163,7 +1155,37 @@ void LLPanelGroupMembersSubTab::onEjectMembers(void *userdata)
 
 	if ( selfp )
 	{
-		selfp->handleEjectMembers();
+		selfp->confirmEjectMembers();
+	}
+}
+
+void LLPanelGroupMembersSubTab::confirmEjectMembers()
+{
+	std::vector<LLScrollListItem*> selection = mMembersList->getAllSelected();
+	if (selection.empty()) return;
+
+	S32 selection_count = selection.size();
+	if (selection_count == 1)
+	{
+		LLSD args;
+		std::string fullname;
+		gCacheName->getFullName(mMembersList->getValue(), fullname);
+		args["AVATAR_NAME"] = fullname;
+		LLSD payload;
+		LLNotificationsUtil::add("EjectGroupMemberWarning",
+				 	 	 	 	 args,
+								 payload,
+								 boost::bind(&LLPanelGroupMembersSubTab::handleEjectCallback, this, _1, _2));
+	}
+	else
+	{
+		LLSD args;
+		args["COUNT"] = llformat("%d", selection_count);
+		LLSD payload;
+		LLNotificationsUtil::add("EjectGroupMembersWarning",
+				 	 	 	 	 args,
+								 payload,
+								 boost::bind(&LLPanelGroupMembersSubTab::handleEjectCallback, this, _1, _2));
 	}
 }
 
@@ -1190,6 +1212,16 @@ void LLPanelGroupMembersSubTab::handleEjectMembers()
 	LLGroupMgr::getInstance()->sendGroupMemberEjects(mGroupID, selected_members);
 }
 
+bool LLPanelGroupMembersSubTab::handleEjectCallback(const LLSD& notification, const LLSD& response)
+{
+	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
+	if (0 == option) // Eject button
+	{
+		handleEjectMembers();
+	}
+	return false;
+}
+
 void LLPanelGroupMembersSubTab::sendEjectNotifications(const LLUUID& group_id, const uuid_vec_t& selected_members)
 {
 	LLGroupMgrGroupData* group_data = LLGroupMgr::getInstance()->getGroupData(group_id);
@@ -1327,15 +1359,26 @@ void LLPanelGroupMembersSubTab::handleMemberDoubleClick()
 
 void LLPanelGroupMembersSubTab::activate()
 {
+	LLGroupMgrGroupData* gdatap = LLGroupMgr::getInstance()->getGroupData(mGroupID);
+
 	LLPanelGroupSubTab::activate();
 	if(!mActivated)
 	{
+		if (!gdatap || !gdatap->isMemberDataComplete())
+		{
+			LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mGroupID);
+		}
+
+		if (!gdatap || !gdatap->isRoleMemberDataComplete())
+		{
+			LLGroupMgr::getInstance()->sendGroupRoleMembersRequest(mGroupID);
+		}
+
 		update(GC_ALL);
 		mActivated = true;
 	}
 	else
 	{
-		LLGroupMgrGroupData* gdatap = LLGroupMgr::getInstance()->getGroupData(mGroupID);
 		// Members can be removed outside of this tab, checking changes
 		if (!gdatap || (gdatap->isMemberDataComplete() && gdatap->mMembers.size() != mMembersList->getItemCount()))
 		{
@@ -1636,7 +1679,13 @@ void LLPanelGroupMembersSubTab::update(LLGroupChange gc)
 	{
 		// Build a string with info on retrieval progress.
 		std::ostringstream retrieved;
-		if ( !gdatap->isMemberDataComplete() )
+
+		if ( gdatap->isRoleDataComplete() && gdatap->isMemberDataComplete() && !gdatap->mMembers.size() )
+		{
+			// MAINT-5237
+			retrieved << "Member list not available.";
+		}
+		else if ( !gdatap->isMemberDataComplete() )
 		{
 			// Still busy retreiving member list.
 			retrieved << "Retrieving member list (" << gdatap->mMembers.size()
@@ -1783,7 +1832,7 @@ void LLPanelGroupMembersSubTab::updateMembers()
 		{
 			mMembersList->setEnabled(TRUE);
 		}
-		else
+		else if (gdatap->mMembers.size()) 
 		{
 			mMembersList->setEnabled(FALSE);
 			mMembersList->setCommentText(std::string("No match."));
@@ -1801,7 +1850,47 @@ void LLPanelGroupMembersSubTab::updateMembers()
 void LLPanelGroupMembersSubTab::onBanMember(void* user_data)
 {
 	LLPanelGroupMembersSubTab* self = static_cast<LLPanelGroupMembersSubTab*>(user_data);
-	self->handleBanMember();
+	self->confirmBanMembers();
+}
+
+void LLPanelGroupMembersSubTab::confirmBanMembers()
+{
+	std::vector<LLScrollListItem*> selection = mMembersList->getAllSelected();
+	if (selection.empty()) return;
+
+	S32 selection_count = selection.size();
+	if (selection_count == 1)
+	{
+		LLSD args;
+		std::string fullname;
+		gCacheName->getFullName(mMembersList->getValue(), fullname);
+		args["AVATAR_NAME"] = fullname;
+		LLSD payload;
+		LLNotificationsUtil::add("BanGroupMemberWarning",
+				 	 	 	 	 args,
+								 payload,
+								 boost::bind(&LLPanelGroupMembersSubTab::handleBanCallback, this, _1, _2));
+	}
+	else
+	{
+		LLSD args;
+		args["COUNT"] = llformat("%d", selection_count);
+		LLSD payload;
+		LLNotificationsUtil::add("BanGroupMembersWarning",
+				 	 	 	 	 args,
+								 payload,
+								 boost::bind(&LLPanelGroupMembersSubTab::handleBanCallback, this, _1, _2));
+	}
+}
+
+bool LLPanelGroupMembersSubTab::handleBanCallback(const LLSD& notification, const LLSD& response)
+{
+	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
+	if (0 == option) // Eject button
+	{
+		handleBanMember();
+	}
+	return false;
 }
 
 void LLPanelGroupMembersSubTab::handleBanMember()
@@ -2111,20 +2200,7 @@ void LLPanelGroupRolesSubTab::update(LLGroupChange gc)
 			mDeleteRoleButton->setEnabled(FALSE);
 		}
 	}
-
-	if(!mFirstOpen)
-	{
-		if (!gdatap || !gdatap->isMemberDataComplete())
-		{
-			LLGroupMgr::getInstance()->sendCapGroupMembersRequest(mGroupID);
-		}
-
-		if (!gdatap || !gdatap->isRoleMemberDataComplete())
-		{
-			LLGroupMgr::getInstance()->sendGroupRoleMembersRequest(mGroupID);
-		}
-	}
-
+	
 	if ((GC_ROLE_MEMBER_DATA == gc || GC_MEMBER_DATA == gc)
 	    && gdatap
 	    && gdatap->isMemberDataComplete()
diff --git a/indra/newview/llpanelgrouproles.h b/indra/newview/llpanelgrouproles.h
index 540b24ada6..9a696124a8 100755
--- a/indra/newview/llpanelgrouproles.h
+++ b/indra/newview/llpanelgrouproles.h
@@ -171,6 +171,7 @@ public:
 	void handleEjectMembers();
 	void sendEjectNotifications(const LLUUID& group_id, const uuid_vec_t& selected_members);
 	bool handleEjectCallback(const LLSD& notification, const LLSD& response);
+	void confirmEjectMembers();
 
 	static void onRoleCheck(LLUICtrl* check, void* user_data);
 	void handleRoleCheck(const LLUUID& role_id,
@@ -178,6 +179,8 @@ public:
 
 	static void onBanMember(void* user_data);
 	void handleBanMember();
+	bool handleBanCallback(const LLSD& notification, const LLSD& response);
+	void confirmBanMembers();
 
 
 	void applyMemberChanges();
diff --git a/indra/newview/llpanellandmarkinfo.cpp b/indra/newview/llpanellandmarkinfo.cpp
index d4894d4a42..06bb886ae8 100755
--- a/indra/newview/llpanellandmarkinfo.cpp
+++ b/indra/newview/llpanellandmarkinfo.cpp
@@ -147,6 +147,7 @@ void LLPanelLandmarkInfo::setInfoType(EInfoType type)
 				}
 				else
 				{
+					LLAgentUI::buildLocationString(desc, LLAgentUI::LOCATION_FORMAT_NORMAL, agent_pos);
 					region_name = desc;
 				}
 
diff --git a/indra/newview/llpanelmaininventory.cpp b/indra/newview/llpanelmaininventory.cpp
index 7aaf9510eb..4229419fce 100755
--- a/indra/newview/llpanelmaininventory.cpp
+++ b/indra/newview/llpanelmaininventory.cpp
@@ -604,7 +604,7 @@ void LLPanelMainInventory::updateItemcountText()
 	}
 	else
 	{
-		text = getString("ItemcountUnknown");
+		text = getString("ItemcountUnknown", string_args);
 	}
 	
     mCounterCtrl->setValue(text);
diff --git a/indra/newview/llpanelmediasettingsgeneral.cpp b/indra/newview/llpanelmediasettingsgeneral.cpp
index 2856ea9db1..d7c43c224c 100755
--- a/indra/newview/llpanelmediasettingsgeneral.cpp
+++ b/indra/newview/llpanelmediasettingsgeneral.cpp
@@ -319,6 +319,10 @@ void LLPanelMediaSettingsGeneral::initValues( void* userdata, const LLSD& _media
 // Helper to set media control to media URL as required
 void LLPanelMediaSettingsGeneral::updateMediaPreview()
 {
+	if(LLTrans::getString("Multiple Media") == mHomeURL->getValue().asString())
+	{
+		return;
+	}
 	if ( mHomeURL->getValue().asString().length() > 0 )
 	{
 		if(mPreviewMedia->getCurrentNavUrl() != mHomeURL->getValue().asString())
diff --git a/indra/newview/llpanelobject.cpp b/indra/newview/llpanelobject.cpp
index dcd0aab3ab..5dd44b4444 100755
--- a/indra/newview/llpanelobject.cpp
+++ b/indra/newview/llpanelobject.cpp
@@ -1739,9 +1739,10 @@ void LLPanelObject::sendSculpt()
 		return;
 	
 	LLSculptParams sculpt_params;
+	LLUUID sculpt_id = LLUUID::null;
 
 	if (mCtrlSculptTexture)
-		sculpt_params.setSculptTexture(mCtrlSculptTexture->getImageAssetID());
+		sculpt_id = mCtrlSculptTexture->getImageAssetID();
 
 	U8 sculpt_type = 0;
 	
@@ -1765,7 +1766,7 @@ void LLPanelObject::sendSculpt()
 	if ((mCtrlSculptInvert) && (mCtrlSculptInvert->get()))
 		sculpt_type |= LL_SCULPT_FLAG_INVERT;
 	
-	sculpt_params.setSculptType(sculpt_type);
+	sculpt_params.setSculptTexture(sculpt_id, sculpt_type);
 	mObject->setParameterEntry(LLNetworkData::PARAMS_SCULPT, sculpt_params, TRUE);
 }
 
@@ -2000,7 +2001,11 @@ void LLPanelObject::onCancelSculpt(const LLSD& data)
 	LLTextureCtrl* mTextureCtrl = getChild<LLTextureCtrl>("sculpt texture control");
 	if(!mTextureCtrl)
 		return;
-	
+
+	if(mSculptTextureRevert == LLUUID::null)
+	{
+		mSculptTextureRevert = LLUUID(SCULPT_DEFAULT_TEXTURE);
+	}
 	mTextureCtrl->setImageAssetID(mSculptTextureRevert);
 	
 	sendSculpt();
diff --git a/indra/newview/llpanelpeople.cpp b/indra/newview/llpanelpeople.cpp
index 5977d558d3..de4efc8612 100755
--- a/indra/newview/llpanelpeople.cpp
+++ b/indra/newview/llpanelpeople.cpp
@@ -85,6 +85,8 @@ static const std::string RECENT_TAB_NAME	= "recent_panel";
 static const std::string BLOCKED_TAB_NAME	= "blocked_panel"; // blocked avatars
 static const std::string COLLAPSED_BY_USER  = "collapsed_by_user";
 
+const S32 BASE_MAX_AGENT_GROUPS = 42;
+const S32 PREMIUM_MAX_AGENT_GROUPS = 60;
 
 extern S32 gMaxAgentGroups;
 
@@ -585,6 +587,7 @@ BOOL LLPanelPeople::postBuild()
 	getChild<LLFilterEditor>("groups_filter_input")->setCommitCallback(boost::bind(&LLPanelPeople::onFilterEdit, this, _2));
 	getChild<LLFilterEditor>("recent_filter_input")->setCommitCallback(boost::bind(&LLPanelPeople::onFilterEdit, this, _2));
 	getChild<LLFilterEditor>("fbc_filter_input")->setCommitCallback(boost::bind(&LLPanelPeople::onFilterEdit, this, _2));
+	getChild<LLTextBox>("groupcount")->setURLClickedCallback(boost::bind(&LLPanelPeople::onGroupLimitInfo, this));
 
 	mTabContainer = getChild<LLTabContainer>("tabs");
 	mTabContainer->setCommitCallback(boost::bind(&LLPanelPeople::onTabSelected, this, _2));
@@ -902,8 +905,11 @@ void LLPanelPeople::updateButtons()
 
 		LLPanel* groups_panel = mTabContainer->getCurrentPanel();
 		groups_panel->getChildView("minus_btn")->setEnabled(item_selected && selected_id.notNull()); // a real group selected
-		groups_panel->getChild<LLUICtrl>("groupcount")->setTextArg("[COUNT]", llformat("%d",gAgent.mGroups.size()));
-		groups_panel->getChild<LLUICtrl>("groupcount")->setTextArg("[REMAINING]", llformat("%d",(gMaxAgentGroups-gAgent.mGroups.size())));
+
+		U32 groups_count = gAgent.mGroups.size();
+		U32 groups_ramaining = gMaxAgentGroups > groups_count ? gMaxAgentGroups - groups_count : 0;
+		groups_panel->getChild<LLUICtrl>("groupcount")->setTextArg("[COUNT]", llformat("%d", groups_count));
+		groups_panel->getChild<LLUICtrl>("groupcount")->setTextArg("[REMAINING]", llformat("%d", groups_ramaining));
 	}
 	else
 	{
@@ -1114,6 +1120,14 @@ void LLPanelPeople::onFilterEdit(const std::string& search_string)
 	}
 }
 
+void LLPanelPeople::onGroupLimitInfo()
+{
+	LLSD args;
+	args["MAX_BASIC"] = BASE_MAX_AGENT_GROUPS;
+	args["MAX_PREMIUM"] = PREMIUM_MAX_AGENT_GROUPS;
+	LLNotificationsUtil::add("GroupLimitInfo", args);
+}
+
 void LLPanelPeople::onTabSelected(const LLSD& param)
 {
 	std::string tab_name = getChild<LLPanel>(param.asString())->getName();
diff --git a/indra/newview/llpanelpeople.h b/indra/newview/llpanelpeople.h
index c1d7a134fa..eb7e76a772 100755
--- a/indra/newview/llpanelpeople.h
+++ b/indra/newview/llpanelpeople.h
@@ -93,6 +93,7 @@ private:
 
 	// UI callbacks
 	void					onFilterEdit(const std::string& search_string);
+	void					onGroupLimitInfo();
 	void					onTabSelected(const LLSD& param);
 	void					onAddFriendButtonClicked();
 	void					onAddFriendWizButtonClicked();
diff --git a/indra/newview/llpanelpicks.cpp b/indra/newview/llpanelpicks.cpp
index d73a5b402e..55c09d85ea 100755
--- a/indra/newview/llpanelpicks.cpp
+++ b/indra/newview/llpanelpicks.cpp
@@ -432,7 +432,7 @@ void LLPanelPicks::processProperties(void* data, EAvatarProcessorType type)
 		
 		mNoPicks = !mPicksList->size();
 	}
-	else if(APT_CLASSIFIEDS == type)
+	else if((APT_CLASSIFIEDS == type) || (APT_CLASSIFIED_INFO == type))
 	{
 		LLAvatarClassifieds* c_info = static_cast<LLAvatarClassifieds*>(data);
 		if(c_info && getAvatarId() == c_info->target_id)
diff --git a/indra/newview/llpanelplaces.cpp b/indra/newview/llpanelplaces.cpp
index 4bcd932d4b..a9a0c30e26 100755
--- a/indra/newview/llpanelplaces.cpp
+++ b/indra/newview/llpanelplaces.cpp
@@ -921,7 +921,12 @@ void LLPanelPlaces::onBackButtonClicked()
 void LLPanelPlaces::togglePickPanel(BOOL visible)
 {
 	if (mPickPanel)
+	{
 		mPickPanel->setVisible(visible);
+		mPlaceProfile->setVisible(!visible);
+		updateVerbs();
+	}
+
 }
 
 void LLPanelPlaces::togglePlaceInfoPanel(BOOL visible)
@@ -1141,16 +1146,21 @@ void LLPanelPlaces::updateVerbs()
 
 	bool is_agent_place_info_visible = mPlaceInfoType == AGENT_INFO_TYPE;
 	bool is_create_landmark_visible = mPlaceInfoType == CREATE_LANDMARK_INFO_TYPE;
+	bool is_pick_panel_visible = false;
+	if(mPickPanel)
+	{
+		is_pick_panel_visible = mPickPanel->isInVisibleChain();
+	}
 	bool have_3d_pos = ! mPosGlobal.isExactlyZero();
 
-	mTeleportBtn->setVisible(!is_create_landmark_visible && !isLandmarkEditModeOn);
-	mShowOnMapBtn->setVisible(!is_create_landmark_visible && !isLandmarkEditModeOn);
+	mTeleportBtn->setVisible(!is_create_landmark_visible && !isLandmarkEditModeOn && !is_pick_panel_visible);
+	mShowOnMapBtn->setVisible(!is_create_landmark_visible && !isLandmarkEditModeOn && !is_pick_panel_visible);
 	mOverflowBtn->setVisible(is_place_info_visible && !is_create_landmark_visible && !isLandmarkEditModeOn);
 	mEditBtn->setVisible(mPlaceInfoType == LANDMARK_INFO_TYPE && !isLandmarkEditModeOn);
 	mSaveBtn->setVisible(isLandmarkEditModeOn);
 	mCancelBtn->setVisible(isLandmarkEditModeOn);
 	mCloseBtn->setVisible(is_create_landmark_visible && !isLandmarkEditModeOn);
-	mPlaceInfoBtn->setVisible(!is_place_info_visible && !is_create_landmark_visible && !isLandmarkEditModeOn);
+	mPlaceInfoBtn->setVisible(!is_place_info_visible && !is_create_landmark_visible && !isLandmarkEditModeOn && !is_pick_panel_visible);
 
 	mPlaceInfoBtn->setEnabled(!is_create_landmark_visible && !isLandmarkEditModeOn && have_3d_pos);
 
diff --git a/indra/newview/llpaneltopinfobar.cpp b/indra/newview/llpaneltopinfobar.cpp
index ac9a31ce4e..109013498e 100755
--- a/indra/newview/llpaneltopinfobar.cpp
+++ b/indra/newview/llpaneltopinfobar.cpp
@@ -313,14 +313,11 @@ void LLPanelTopInfoBar::updateParcelIcons()
 		bool allow_damage	= vpm->allowAgentDamage(agent_region, current_parcel);
 		bool see_avs        = current_parcel->getSeeAVs();
 
-		bool is_parcel_owner = (gAgent.getID() == current_parcel->getOwnerID());
-		bool allow_group_modify = (gAgent.isInGroup(current_parcel->getGroupID()) && current_parcel->getAllowGroupModify());
-
 		// Most icons are "block this ability"
 		mParcelIcon[VOICE_ICON]->setVisible(   !allow_voice );
 		mParcelIcon[FLY_ICON]->setVisible(     !allow_fly );
 		mParcelIcon[PUSH_ICON]->setVisible(    !allow_push );
-		mParcelIcon[BUILD_ICON]->setVisible(   !allow_build && !is_parcel_owner && !allow_group_modify );
+		mParcelIcon[BUILD_ICON]->setVisible(   !allow_build );
 		mParcelIcon[SCRIPTS_ICON]->setVisible( !allow_scripts );
 		mParcelIcon[DAMAGE_ICON]->setVisible(  allow_damage );
 		mDamageText->setVisible(allow_damage);
diff --git a/indra/newview/llpreviewscript.cpp b/indra/newview/llpreviewscript.cpp
index 1bbb22416d..67832c5994 100755
--- a/indra/newview/llpreviewscript.cpp
+++ b/indra/newview/llpreviewscript.cpp
@@ -1391,6 +1391,8 @@ void LLLiveLSLEditor::buildExperienceList()
 	else
 	{
 		mExperiences->setEnabled(TRUE);
+		mExperiences->sortByName(TRUE);
+		mExperiences->setCurrentByIndex(mExperiences->getCurrentIndex());
 		getChild<LLButton>("view_profile")->setVisible(TRUE);
 	}
 }
@@ -2621,8 +2623,12 @@ void LLLiveLSLEditor::onLoad(void* userdata)
 void LLLiveLSLEditor::onSave(void* userdata, BOOL close_after_save)
 {
 	LLLiveLSLEditor* self = (LLLiveLSLEditor*)userdata;
-	self->mCloseAfterSave = close_after_save;
-	self->saveIfNeeded();
+	if(self)
+	{
+		self->mCloseAfterSave = close_after_save;
+		self->mScriptEd->mErrorList->setCommentText("");
+		self->saveIfNeeded();
+	}
 }
 
 
diff --git a/indra/newview/llpreviewtexture.cpp b/indra/newview/llpreviewtexture.cpp
index f91a18d8d3..c8cf0faa15 100755
--- a/indra/newview/llpreviewtexture.cpp
+++ b/indra/newview/llpreviewtexture.cpp
@@ -618,4 +618,5 @@ void LLPreviewTexture::setObjectID(const LLUUID& object_id)
 		mAssetStatus = PREVIEW_ASSET_UNLOADED;
 		loadAsset();
 	}
+	refreshFromItem();
 }
diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index 4fafbf917b..55bcb3dc65 100755
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -2127,7 +2127,7 @@ void LLSelectMgr::selectionRemoveMaterial()
 			{
 			        LL_DEBUGS("Materials") << "Removing material from object " << object->getID() << " face " << face << LL_ENDL;
 				LLMaterialMgr::getInstance()->remove(object->getID(),face);
-				object->setTEMaterialParams(face, NULL);
+				object->setTEMaterialParams(face, NULL, FALSE);
 			}
 			return true;
 		}
@@ -4950,6 +4950,7 @@ void LLSelectMgr::sendListToRegions(const std::string& message_name,
 									ESendType send_type)
 {
 	LLSelectNode* node;
+	LLSelectNode* linkset_root = NULL;
 	LLViewerRegion*	last_region;
 	LLViewerRegion*	current_region;
 
@@ -4957,6 +4958,8 @@ void LLSelectMgr::sendListToRegions(const std::string& message_name,
 	S32 packets_sent = 0;
 	S32 objects_in_this_packet = 0;
 
+	bool link_operation = message_name == "ObjectLink";
+
 	//clear update override data (allow next update through)
 	struct f : public LLSelectedNodeFunctor
 	{
@@ -5065,6 +5068,12 @@ void LLSelectMgr::sendListToRegions(const std::string& message_name,
 			&& (! gMessageSystem->isSendFull(NULL))
 			&& (objects_in_this_packet < MAX_OBJECTS_PER_PACKET))
 		{
+			if (link_operation && linkset_root == NULL)
+			{
+				// linksets over 254 will be split into multiple messages,
+				// but we need to provide same root for all messages or we will get separate linksets
+				linkset_root = node;
+			}
 			// add another instance of the body of the data
 			(*pack_body)(node, user_data);
             // do any related logging
@@ -5093,6 +5102,22 @@ void LLSelectMgr::sendListToRegions(const std::string& message_name,
 			gMessageSystem->newMessage(message_name.c_str());
 			(*pack_header)(user_data);
 
+			if (linkset_root != NULL)
+			{
+				if (current_region != last_region)
+				{
+					// root should be in one region with the child, reset it
+					linkset_root = NULL;
+				}
+				else
+				{
+					// add root instance into new message
+					(*pack_body)(linkset_root, user_data);
+					++objects_sent;
+					++objects_in_this_packet;
+				}
+			}
+
 			// don't move to the next object, we still need to add the
 			// body data. 
 		}
diff --git a/indra/newview/llsidepaneltaskinfo.cpp b/indra/newview/llsidepaneltaskinfo.cpp
index 17ecfab4fb..2548d730f0 100755
--- a/indra/newview/llsidepaneltaskinfo.cpp
+++ b/indra/newview/llsidepaneltaskinfo.cpp
@@ -370,18 +370,25 @@ void LLSidepanelTaskInfo::refresh()
 	
 	// Update creator text field
 	getChildView("Creator:")->setEnabled(TRUE);
+
 	std::string creator_name;
-	LLSelectMgr::getInstance()->selectGetCreator(mCreatorID, creator_name);
+	LLUUID creator_id;
+	LLSelectMgr::getInstance()->selectGetCreator(creator_id, creator_name);
 
-	getChild<LLUICtrl>("Creator Name")->setValue(creator_name);
-	getChildView("Creator Name")->setEnabled(TRUE);
+	if(creator_id != mCreatorID )
+	{
+		mDACreatorName->setValue(creator_name);
+		mCreatorID = creator_id;
+	}
+	mDACreatorName->setEnabled(TRUE);
 
 	// Update owner text field
 	getChildView("Owner:")->setEnabled(TRUE);
 
 	std::string owner_name;
-	const BOOL owners_identical = LLSelectMgr::getInstance()->selectGetOwner(mOwnerID, owner_name);
-	if (mOwnerID.isNull())
+	LLUUID owner_id;
+	const BOOL owners_identical = LLSelectMgr::getInstance()->selectGetOwner(owner_id, owner_name);
+	if (owner_id.isNull())
 	{
 		if (LLSelectMgr::getInstance()->selectIsGroupOwned())
 		{
@@ -402,7 +409,12 @@ void LLSidepanelTaskInfo::refresh()
 			}
 		}
 	}
-	getChild<LLUICtrl>("Owner Name")->setValue(owner_name);
+
+	if(owner_id.isNull() || (owner_id != mOwnerID))
+	{
+		mDAOwnerName->setValue(owner_name);
+		mOwnerID = owner_id;
+	}
 	getChildView("Owner Name")->setEnabled(TRUE);
 
 	// update group text field
diff --git a/indra/newview/llslurl.cpp b/indra/newview/llslurl.cpp
index 728fc69723..a8e012bfa1 100755
--- a/indra/newview/llslurl.cpp
+++ b/indra/newview/llslurl.cpp
@@ -271,7 +271,14 @@ LLSLURL::LLSLURL(const std::string& slurl)
 			// at this point, head of the path array should be [ <region>, <x>, <y>, <z> ] where x, y and z 
 			// are collectively optional
 			// are optional
+
 			mRegion = LLURI::unescape(path_array[0].asString());
+
+			if(LLStringUtil::containsNonprintable(mRegion))
+			{
+				LLStringUtil::stripNonprintable(mRegion);
+			}
+
 			path_array.erase(0);
 			
 			// parse the x, y, and optionally z
diff --git a/indra/newview/llsnapshotlivepreview.cpp b/indra/newview/llsnapshotlivepreview.cpp
index 0ae8a338e0..6af9d61a54 100644
--- a/indra/newview/llsnapshotlivepreview.cpp
+++ b/indra/newview/llsnapshotlivepreview.cpp
@@ -195,7 +195,8 @@ void LLSnapshotLivePreview::updateSnapshot(BOOL new_snapshot, BOOL new_thumbnail
         // Stop shining animation.
         mShineAnimTimer.stop();
 		mSnapshotDelayTimer.start();
-		mSnapshotDelayTimer.setTimerExpirySec(delay);
+		mSnapshotDelayTimer.resetWithExpiry(delay);
+
         
 		mPosTakenGlobal = gAgentCamera.getCameraPositionGlobal();
 
@@ -670,10 +671,27 @@ BOOL LLSnapshotLivePreview::onIdle( void* snapshot_preview )
 		return FALSE;
 	}
 
-	// If we're in freeze-frame mode and camera has moved, update snapshot.
+	if (previewp->mSnapshotDelayTimer.getStarted()) // Wait for a snapshot delay timer
+	{
+		if (!previewp->mSnapshotDelayTimer.hasExpired())
+		{
+			return FALSE;
+		}
+		previewp->mSnapshotDelayTimer.stop();
+	}
+
+	if (LLToolCamera::getInstance()->hasMouseCapture()) // Hide full-screen preview while camming, either don't take snapshots while ALT-zoom active
+	{
+		previewp->setVisible(FALSE);
+		return FALSE;
+	}
+
+	// If we're in freeze-frame and/or auto update mode and camera has moved, update snapshot.
 	LLVector3 new_camera_pos = LLViewerCamera::getInstance()->getOrigin();
 	LLQuaternion new_camera_rot = LLViewerCamera::getInstance()->getQuaternion();
-	if (previewp->mForceUpdateSnapshot || (gSavedSettings.getBOOL("FreezeTime") && previewp->mAllowFullScreenPreview &&
+	if (previewp->mForceUpdateSnapshot ||
+		(((gSavedSettings.getBOOL("AutoSnapshot") && LLView::isAvailable(previewp->mViewContainer)) ||
+		(gSavedSettings.getBOOL("FreezeTime") && previewp->mAllowFullScreenPreview)) &&
 		(new_camera_pos != previewp->mCameraPos || dot(new_camera_rot, previewp->mCameraRot) < 0.995f)))
 	{
 		previewp->mCameraPos = new_camera_pos;
@@ -688,11 +706,7 @@ BOOL LLSnapshotLivePreview::onIdle( void* snapshot_preview )
 		previewp->mForceUpdateSnapshot = FALSE;
 	}
 
-	// see if it's time yet to snap the shot and bomb out otherwise.
-	previewp->mSnapshotActive = 
-		(previewp->mSnapshotDelayTimer.getStarted() &&	previewp->mSnapshotDelayTimer.hasExpired())
-		&& !LLToolCamera::getInstance()->hasMouseCapture(); // don't take snapshots while ALT-zoom active
-	if (!previewp->mSnapshotActive && previewp->getSnapshotUpToDate() && previewp->getThumbnailUpToDate())
+	if (previewp->getSnapshotUpToDate() && previewp->getThumbnailUpToDate())
 	{
 		return FALSE;
 	}
@@ -706,6 +720,8 @@ BOOL LLSnapshotLivePreview::onIdle( void* snapshot_preview )
             previewp->mPreviewImage = new LLImageRaw;
         }
 
+        previewp->mSnapshotActive = TRUE;
+
         previewp->setVisible(FALSE);
         previewp->setEnabled(FALSE);
 
@@ -734,40 +750,9 @@ BOOL LLSnapshotLivePreview::onIdle( void* snapshot_preview )
             // Full size preview is set: get the decoded image result and save it for animation
             if (gSavedSettings.getBOOL("UseFreezeFrame") && previewp->mAllowFullScreenPreview)
             {
-                // Get the decoded version of the formatted image
-                previewp->getEncodedImage();
-            
-                // We need to scale that a bit for display...
-                LLPointer<LLImageRaw> scaled = new LLImageRaw(
-                    previewp->mPreviewImageEncoded->getData(),
-                    previewp->mPreviewImageEncoded->getWidth(),
-                    previewp->mPreviewImageEncoded->getHeight(),
-                    previewp->mPreviewImageEncoded->getComponents());
-
-                if (!scaled->isBufferInvalid())
-                {
-                    // leave original image dimensions, just scale up texture buffer
-                    if (previewp->mPreviewImageEncoded->getWidth() > 1024 || previewp->mPreviewImageEncoded->getHeight() > 1024)
-                    {
-                        // go ahead and shrink image to appropriate power of 2 for display
-                        scaled->biasedScaleToPowerOfTwo(1024);
-                        previewp->setImageScaled(TRUE);
-                    }
-                    else
-                    {
-                        // expand image but keep original image data intact
-                        scaled->expandToPowerOfTwo(1024, FALSE);
-                    }
-
-                    previewp->mViewerImage[previewp->mCurImageIndex] = LLViewerTextureManager::getLocalTexture(scaled.get(), FALSE);
-                    LLPointer<LLViewerTexture> curr_preview_image = previewp->mViewerImage[previewp->mCurImageIndex];
-                    gGL.getTexUnit(0)->bind(curr_preview_image);
-                    curr_preview_image->setFilteringOption(previewp->getSnapshotType() == SNAPSHOT_TEXTURE ? LLTexUnit::TFO_ANISOTROPIC : LLTexUnit::TFO_POINT);
-                    curr_preview_image->setAddressMode(LLTexUnit::TAM_CLAMP);
-
-                    previewp->mShineCountdown = 4; // wait a few frames to avoid animation glitch due to readback this frame
-                }
+                previewp->prepareFreezeFrame();
             }
+
             // The snapshot is updated now...
             previewp->mSnapshotUpToDate = TRUE;
         
@@ -777,7 +762,6 @@ BOOL LLSnapshotLivePreview::onIdle( void* snapshot_preview )
         }
         previewp->getWindow()->decBusyCount();
         previewp->setVisible(gSavedSettings.getBOOL("UseFreezeFrame") && previewp->mAllowFullScreenPreview); // only show fullscreen preview when in freeze frame mode
-        previewp->mSnapshotDelayTimer.stop();
         previewp->mSnapshotActive = FALSE;
         LL_DEBUGS() << "done creating snapshot" << LL_ENDL;
     }
@@ -796,6 +780,47 @@ BOOL LLSnapshotLivePreview::onIdle( void* snapshot_preview )
 	return TRUE;
 }
 
+void LLSnapshotLivePreview::prepareFreezeFrame()
+{
+    // Get the decoded version of the formatted image
+    getEncodedImage();
+
+    // We need to scale that a bit for display...
+    LLPointer<LLImageRaw> scaled = new LLImageRaw(
+        mPreviewImageEncoded->getData(),
+        mPreviewImageEncoded->getWidth(),
+        mPreviewImageEncoded->getHeight(),
+        mPreviewImageEncoded->getComponents());
+
+    if (!scaled->isBufferInvalid())
+    {
+        // leave original image dimensions, just scale up texture buffer
+        if (mPreviewImageEncoded->getWidth() > 1024 || mPreviewImageEncoded->getHeight() > 1024)
+        {
+            // go ahead and shrink image to appropriate power of 2 for display
+            scaled->biasedScaleToPowerOfTwo(1024);
+            setImageScaled(TRUE);
+        }
+        else
+        {
+            // expand image but keep original image data intact
+            scaled->expandToPowerOfTwo(1024, FALSE);
+        }
+
+        mViewerImage[mCurImageIndex] = LLViewerTextureManager::getLocalTexture(scaled.get(), FALSE);
+        LLPointer<LLViewerTexture> curr_preview_image = mViewerImage[mCurImageIndex];
+        gGL.getTexUnit(0)->bind(curr_preview_image);
+        curr_preview_image->setFilteringOption(getSnapshotType() == SNAPSHOT_TEXTURE ? LLTexUnit::TFO_ANISOTROPIC : LLTexUnit::TFO_POINT);
+        curr_preview_image->setAddressMode(LLTexUnit::TAM_CLAMP);
+
+
+        if (gSavedSettings.getBOOL("UseFreezeFrame") && mAllowFullScreenPreview)
+        {
+            mShineCountdown = 4; // wait a few frames to avoid animation glitch due to readback this frame
+        }
+    }
+}
+
 S32 LLSnapshotLivePreview::getEncodedImageWidth() const
 {
     S32 width = getWidth();
diff --git a/indra/newview/llsnapshotlivepreview.h b/indra/newview/llsnapshotlivepreview.h
index fed33bf37c..57e5d83f8e 100644
--- a/indra/newview/llsnapshotlivepreview.h
+++ b/indra/newview/llsnapshotlivepreview.h
@@ -119,7 +119,7 @@ public:
 	void generateThumbnailImage(BOOL force_update = FALSE) ;
 	void resetThumbnailImage() { mThumbnailImage = NULL ; }
 	void drawPreviewRect(S32 offset_x, S32 offset_y) ;
-
+	void prepareFreezeFrame();
     
 	LLViewerTexture* getBigThumbnailImage();
 	S32  getBigThumbnailWidth() const { return mBigThumbnailWidth ; }
diff --git a/indra/newview/llspeakers.cpp b/indra/newview/llspeakers.cpp
index 7867e1573c..44c980c96f 100755
--- a/indra/newview/llspeakers.cpp
+++ b/indra/newview/llspeakers.cpp
@@ -547,21 +547,8 @@ void LLSpeakerMgr::updateSpeakerList()
 				// For groups, we need to hit the group manager.
 				// Note: The session uuid and the group uuid are actually one and the same. If that was to change, this will fail.
 				LLGroupMgrGroupData* gdatap = LLGroupMgr::getInstance()->getGroupData(session_id);
-                F32 large_group_delay = 0.f;
-                if (gdatap)
-                {
-                    //This is a viewer-side bandaid for maint-4414 it does not fix the core issue.
-                    large_group_delay = (F32)(gdatap->mMemberCount / 5000);
-                }
-                
-                const F32 load_group_timeout = gSavedSettings.getF32("ChatLoadGroupTimeout") + large_group_delay;
-
-				if (!gdatap && (mGetListTime.getElapsedTimeF32() >= load_group_timeout))
-				{
-					// Request the data the first time around
-					LLGroupMgr::getInstance()->sendCapGroupMembersRequest(session_id);
-				}
-				else if (gdatap && gdatap->isMemberDataComplete() && !gdatap->mMembers.empty())
+
+				if (gdatap && gdatap->isMemberDataComplete() && !gdatap->mMembers.empty())
 				{
 					// Add group members when we get the complete list (note: can take a while before we get that list)
 					LLGroupMgrGroupData::member_list_t::iterator member_it = gdatap->mMembers.begin();
diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index d2050aec3e..965aad517d 100755
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -421,9 +421,7 @@ bool idle_startup()
 		gSavedSettings.setS32("LastFeatureVersion", LLFeatureManager::getInstance()->getVersion());
 		gSavedSettings.setString("LastGPUString", thisGPU);
 
-		// load dynamic GPU/feature tables from website (S3)
-		LLFeatureManager::getInstance()->fetchHTTPTables();
-		
+
 		std::string xml_file = LLUI::locateSkin("xui_version.xml");
 		LLXMLNodePtr root;
 		bool xml_ok = false;
@@ -3238,6 +3236,23 @@ bool process_login_success_response()
 			LLStringUtil::trim(gDisplayName);
 		}
 	}
+	std::string first_name;
+	if(response.has("first_name"))
+	{
+		first_name = response["first_name"].asString();
+		LLStringUtil::replaceChar(first_name, '"', ' ');
+		LLStringUtil::trim(first_name);
+		gAgentUsername = first_name;
+	}
+
+	if(response.has("last_name") && !gAgentUsername.empty() && (gAgentUsername != "Resident"))
+	{
+		std::string last_name = response["last_name"].asString();
+		LLStringUtil::replaceChar(last_name, '"', ' ');
+		LLStringUtil::trim(last_name);
+		gAgentUsername = gAgentUsername + " " + last_name;
+	}
+
 	if(gDisplayName.empty())
 	{
 		if(response.has("first_name"))
@@ -3258,6 +3273,7 @@ bool process_login_success_response()
 			gDisplayName += text;
 		}
 	}
+
 	if(gDisplayName.empty())
 	{
 		gDisplayName.assign(gUserCredential->asString());
diff --git a/indra/newview/lltexturecache.cpp b/indra/newview/lltexturecache.cpp
index ef852bc905..bcdf8360ed 100755
--- a/indra/newview/lltexturecache.cpp
+++ b/indra/newview/lltexturecache.cpp
@@ -1544,17 +1544,20 @@ void LLTextureCache::purgeAllTextures(bool purge_directories)
 		{
 			std::string dirname = mTexturesDirName + delem + subdirs[i];
 			LL_INFOS() << "Deleting files in directory: " << dirname << LL_ENDL;
-			gDirUtilp->deleteFilesInDir(dirname, mask);
 			if (purge_directories)
 			{
-				LLFile::rmdir(dirname);
+				gDirUtilp->deleteDirAndContents(dirname);
+			}
+			else
+			{
+				gDirUtilp->deleteFilesInDir(dirname, mask);
 			}
 		}
 		if (purge_directories)
 		{
 			gDirUtilp->deleteFilesInDir(mTexturesDirName, mask);
 			LLFile::rmdir(mTexturesDirName);
-		}		
+		}
 	}
 	mHeaderIDMap.clear();
 	mTexturesSizeMap.clear();
diff --git a/indra/newview/lltooldraganddrop.cpp b/indra/newview/lltooldraganddrop.cpp
index 81fbc471b3..5c9aedcf8f 100755
--- a/indra/newview/lltooldraganddrop.cpp
+++ b/indra/newview/lltooldraganddrop.cpp
@@ -1155,8 +1155,7 @@ void LLToolDragAndDrop::dropMesh(LLViewerObject* hit_obj,
 	}
 
 	LLSculptParams sculpt_params;
-	sculpt_params.setSculptTexture(asset_id);
-	sculpt_params.setSculptType(LL_SCULPT_TYPE_MESH);
+	sculpt_params.setSculptTexture(asset_id, LL_SCULPT_TYPE_MESH);
 	hit_obj->setParameterEntry(LLNetworkData::PARAMS_SCULPT, sculpt_params, TRUE);
 	
 	dialog_refresh_all();
diff --git a/indra/newview/llurllineeditorctrl.cpp b/indra/newview/llurllineeditorctrl.cpp
index cad5769042..8a61114852 100755
--- a/indra/newview/llurllineeditorctrl.cpp
+++ b/indra/newview/llurllineeditorctrl.cpp
@@ -84,7 +84,7 @@ void LLURLLineEditor::copyEscapedURLToClipboard()
 	const std::string unescaped_text = wstring_to_utf8str(mText.getWString().substr(left_pos, length));
 	LLWString text_to_copy;
 	// *HACK: Because LLSLURL is currently broken we cannot use it to check if unescaped_text is a valid SLURL (see EXT-8335).
-	if (LLStringUtil::startsWith(unescaped_text, "http://")) // SLURL
+	if (LLStringUtil::startsWith(unescaped_text, "http://") || LLStringUtil::startsWith(unescaped_text, "secondlife://")) // SLURL
 		text_to_copy = utf8str_to_wstring(LLWeb::escapeURL(unescaped_text));
 	else // human-readable location
 		text_to_copy = utf8str_to_wstring(unescaped_text);
diff --git a/indra/newview/llviewermedia.h b/indra/newview/llviewermedia.h
index 6803adfaa2..1ce42e97b8 100755
--- a/indra/newview/llviewermedia.h
+++ b/indra/newview/llviewermedia.h
@@ -248,6 +248,7 @@ public:
 	void setHomeURL(const std::string& home_url, const std::string& mime_type = LLStringUtil::null) { mHomeURL = home_url; mHomeMimeType = mime_type;};
 	void clearCache();
 	void setPageZoomFactor( double factor );
+	double getPageZoomFactor() {return mZoomFactor;}
 	std::string getMimeType() { return mMimeType; }
 	void scaleMouse(S32 *mouse_x, S32 *mouse_y);
 	void scaleTextureCoords(const LLVector2& texture_coords, S32 *x, S32 *y);
diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index 0bec654455..4a95ff3264 100755
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -57,6 +57,7 @@
 #include "llfacebookconnect.h"
 #include "llfilepicker.h"
 #include "llfirstuse.h"
+#include "llfloaterabout.h"
 #include "llfloaterbuy.h"
 #include "llfloaterbuycontents.h"
 #include "llbuycurrencyhtml.h"
@@ -2136,6 +2137,22 @@ class LLAdvancedCheckShowObjectUpdates : public view_listener_t
 
 
 
+///////////////////////
+// CHECK FOR UPDATES //
+///////////////////////
+
+
+
+class LLAdvancedCheckViewerUpdates : public view_listener_t
+{
+	bool handleEvent(const LLSD& userdata)
+	{
+		LLFloaterAboutUtil::checkUpdatesAndNotify();
+		return true;
+	}
+};
+
+
 ////////////////////
 // COMPRESS IMAGE //
 ////////////////////
@@ -7138,11 +7155,10 @@ void handle_selected_texture_info(void*)
    			{
    				msg.append( llformat("%d ", (S32)(it->second[i])));
    			}
-
-			LLSD args;
-			args["MESSAGE"] = msg;
-			LLNotificationsUtil::add("SystemMessage", args);
    		}
+   		LLSD args;
+   		args["MESSAGE"] = msg;
+   		LLNotificationsUtil::add("SystemMessage", args);
 	}
 }
 
@@ -8918,6 +8934,7 @@ void initialize_menus()
 	// Advanced (toplevel)
 	view_listener_t::addMenu(new LLAdvancedToggleShowObjectUpdates(), "Advanced.ToggleShowObjectUpdates");
 	view_listener_t::addMenu(new LLAdvancedCheckShowObjectUpdates(), "Advanced.CheckShowObjectUpdates");
+	view_listener_t::addMenu(new LLAdvancedCheckViewerUpdates(), "Advanced.CheckViewerUpdates");
 	view_listener_t::addMenu(new LLAdvancedCompressImage(), "Advanced.CompressImage");
 	view_listener_t::addMenu(new LLAdvancedShowDebugSettings(), "Advanced.ShowDebugSettings");
 	view_listener_t::addMenu(new LLAdvancedEnableViewAdminOptions(), "Advanced.EnableViewAdminOptions");
diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index 886725be79..e570657cf9 100755
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -57,6 +57,7 @@
 #include "llcallingcard.h"
 #include "llbuycurrencyhtml.h"
 #include "llfirstuse.h"
+#include "llfloaterbump.h"
 #include "llfloaterbuyland.h"
 #include "llfloaterland.h"
 #include "llfloaterregioninfo.h"
@@ -2349,7 +2350,8 @@ static void god_message_name_cb(const LLAvatarName& av_name, LLChat chat, std::s
 	LLNotificationsUtil::add("GodMessage", args);
 
 	// Treat like a system message and put in chat history.
-	chat.mText = av_name.getCompleteName() + ": " + message;
+	chat.mSourceType = CHAT_SOURCE_SYSTEM;
+	chat.mText = message;
 
 	LLFloaterIMNearbyChat* nearby_chat = LLFloaterReg::getTypedInstance<LLFloaterIMNearbyChat>("nearby_chat");
 	if (nearby_chat)
@@ -2860,6 +2862,7 @@ void process_improved_im(LLMessageSystem *msg, void **user_data)
 	
 	case IM_FROM_TASK:
 		{
+
 			if (is_do_not_disturb && !is_owned_by_me)
 			{
 				return;
@@ -2943,17 +2946,13 @@ void process_improved_im(LLMessageSystem *msg, void **user_data)
 			payload["from_id"] = from_id;
 			payload["slurl"] = location;
 			payload["name"] = name;
-			std::string session_name;
+
 			if (from_group)
 			{
 				payload["group_owned"] = "true";
 			}
 
-			LLNotification::Params params("ServerObjectMessage");
-			params.substitutions = substitutions;
-			params.payload = payload;
-
-			LLPostponedNotification::add<LLPostponedServerObjectNotification>(params, from_id, from_group);
+			LLNotificationsUtil::add("ServerObjectMessage", substitutions, payload);
 		}
 		break;
 
@@ -3789,11 +3788,15 @@ void process_chat_from_simulator(LLMessageSystem *msg, void **user_data)
 			}
 		}
 
-		LLSD msg_notify = LLSD(LLSD::emptyMap());
-		msg_notify["session_id"] = LLUUID();
-        msg_notify["from_id"] = chat.mFromID;
-		msg_notify["source_type"] = chat.mSourceType;
-        on_new_message(msg_notify);
+		if (mesg != "")
+		{
+			LLSD msg_notify = LLSD(LLSD::emptyMap());
+			msg_notify["session_id"] = LLUUID();
+			msg_notify["from_id"] = chat.mFromID;
+			msg_notify["source_type"] = chat.mSourceType;
+			on_new_message(msg_notify);
+		}
+
 	}
 }
 
@@ -6263,6 +6266,11 @@ void process_mean_collision_alert_message(LLMessageSystem *msgsystem, void **use
 			gCacheName->get(perp, false, boost::bind(&mean_name_callback, _1, _2, _3));
 		}
 	}
+	LLFloaterBump* bumps_floater = LLFloaterBump::getInstance();
+	if(bumps_floater && bumps_floater->isInVisibleChain())
+	{
+		bumps_floater->populateCollisionList();
+	}
 }
 
 void process_frozen_message(LLMessageSystem *msgsystem, void **user_data)
diff --git a/indra/newview/llviewerobject.cpp b/indra/newview/llviewerobject.cpp
index 839044a3cc..ae747207b7 100755
--- a/indra/newview/llviewerobject.cpp
+++ b/indra/newview/llviewerobject.cpp
@@ -2885,6 +2885,9 @@ struct LLFilenameAndTask
 {
 	LLUUID mTaskID;
 	std::string mFilename;
+
+	// for sequencing in case of multiple updates
+	S16 mSerial;
 #ifdef _DEBUG
 	static S32 sCount;
 	LLFilenameAndTask()
@@ -2920,9 +2923,17 @@ void LLViewerObject::processTaskInv(LLMessageSystem* msg, void** user_data)
 		return;
 	}
 
-	msg->getS16Fast(_PREHASH_InventoryData, _PREHASH_Serial, object->mInventorySerialNum);
 	LLFilenameAndTask* ft = new LLFilenameAndTask;
 	ft->mTaskID = task_id;
+	// we can receive multiple task updates simultaneously, make sure we will not rewrite newer with older update
+	msg->getS16Fast(_PREHASH_InventoryData, _PREHASH_Serial, ft->mSerial);
+
+	if (ft->mSerial < object->mInventorySerialNum)
+	{
+		// viewer did some changes to inventory that were not saved yet.
+		LL_DEBUGS() << "Task inventory serial might be out of sync, server serial: " << ft->mSerial << " client serial: " << object->mInventorySerialNum << LL_ENDL;
+		object->mInventorySerialNum = ft->mSerial;
+	}
 
 	std::string unclean_filename;
 	msg->getStringFast(_PREHASH_InventoryData, _PREHASH_Filename, unclean_filename);
@@ -2962,9 +2973,13 @@ void LLViewerObject::processTaskInvFile(void** user_data, S32 error_code, LLExtS
 {
 	LLFilenameAndTask* ft = (LLFilenameAndTask*)user_data;
 	LLViewerObject* object = NULL;
-	if(ft && (0 == error_code) &&
-	   (object = gObjectList.findObject(ft->mTaskID)))
+
+	if (ft
+		&& (0 == error_code)
+		&& (object = gObjectList.findObject(ft->mTaskID))
+		&& ft->mSerial >= object->mInventorySerialNum)
 	{
+		object->mInventorySerialNum = ft->mSerial;
 		if (object->loadTaskInvFile(ft->mFilename))
 		{
 
@@ -2995,7 +3010,7 @@ void LLViewerObject::processTaskInvFile(void** user_data, S32 error_code, LLExtS
 	}
 	else
 	{
-		// This Occurs When to requests were made, and the first one
+		// This Occurs When two requests were made, and the first one
 		// has already handled it.
 		LL_DEBUGS() << "Problem loading task inventory. Return code: "
 				 << error_code << LL_ENDL;
@@ -4637,7 +4652,7 @@ S32 LLViewerObject::setTEMaterialID(const U8 te, const LLMaterialID& pMaterialID
 	return retval;
 }
 
-S32 LLViewerObject::setTEMaterialParams(const U8 te, const LLMaterialPtr pMaterialParams)
+S32 LLViewerObject::setTEMaterialParams(const U8 te, const LLMaterialPtr pMaterialParams, bool isInitFromServer)
 {
 	S32 retval = 0;
 	const LLTextureEntry *tep = getTE(te);
@@ -4647,13 +4662,14 @@ S32 LLViewerObject::setTEMaterialParams(const U8 te, const LLMaterialPtr pMateri
 		return 0;
 	}
 
-	retval = LLPrimitive::setTEMaterialParams(te, pMaterialParams);
+	setTENormalMap(te, (pMaterialParams) ? pMaterialParams->getNormalID() : LLUUID::null);
+	setTESpecularMap(te, (pMaterialParams) ? pMaterialParams->getSpecularID() : LLUUID::null);
+
+	retval = LLPrimitive::setTEMaterialParams(te, pMaterialParams, isInitFromServer);
 	LL_DEBUGS("Material") << "Changing material params for te " << (S32)te
 							<< ", object " << mID
 			               << " (" << retval << ")"
 							<< LL_ENDL;
-	setTENormalMap(te, (pMaterialParams) ? pMaterialParams->getNormalID() : LLUUID::null);
-	setTESpecularMap(te, (pMaterialParams) ? pMaterialParams->getSpecularID() : LLUUID::null);
 
 	refreshMaterials();
 	return retval;
diff --git a/indra/newview/llviewerobject.h b/indra/newview/llviewerobject.h
index fe020a3270..a46bbc7a57 100755
--- a/indra/newview/llviewerobject.h
+++ b/indra/newview/llviewerobject.h
@@ -330,7 +330,7 @@ public:
 	/*virtual*/	S32		setTEMediaFlags(const U8 te, const U8 media_flags );
 	/*virtual*/ S32     setTEGlow(const U8 te, const F32 glow);
 	/*virtual*/ S32     setTEMaterialID(const U8 te, const LLMaterialID& pMaterialID);
-	/*virtual*/ S32		setTEMaterialParams(const U8 te, const LLMaterialPtr pMaterialParams);
+	/*virtual*/ S32		setTEMaterialParams(const U8 te, const LLMaterialPtr pMaterialParams, bool isInitFromServer);
 
 	// Used by Materials update functions to properly kick off rebuilds
 	// of VBs etc when materials updates require changes.
diff --git a/indra/newview/llviewerstats.cpp b/indra/newview/llviewerstats.cpp
index f60829e9e8..24a6758312 100755
--- a/indra/newview/llviewerstats.cpp
+++ b/indra/newview/llviewerstats.cpp
@@ -60,6 +60,7 @@
 #include "llfeaturemanager.h"
 #include "llviewernetwork.h"
 #include "llmeshrepository.h" //for LLMeshRepository::sBytesReceived
+#include "llsdserialize.h"
 
 namespace LLStatViewer
 {
@@ -616,8 +617,10 @@ void send_stats()
 	body["DisplayNamesShowUsername"] = gSavedSettings.getBOOL("NameTagShowUsernames");
 	
 	body["MinimalSkin"] = false;
-	
+
 	LLViewerStats::getInstance()->addToMessage(body);
+
+	LL_INFOS("LogViewerStatsPacket") << "Sending viewer statistics: " << body << LL_ENDL;
 	LLHTTPClient::post(url, body, new ViewerStatsResponder());
 
 	LLViewerStats::instance().getRecording().resume();
diff --git a/indra/newview/llvoavatar.cpp b/indra/newview/llvoavatar.cpp
index e65ae91cb6..af87f064e9 100755
--- a/indra/newview/llvoavatar.cpp
+++ b/indra/newview/llvoavatar.cpp
@@ -159,6 +159,9 @@ const F32 HEAD_MOVEMENT_AVG_TIME = 0.9f;
 
 const S32 MORPH_MASK_REQUESTED_DISCARD = 0;
 
+const F32 MAX_STANDOFF_FROM_ORIGIN = 3;
+const F32 MAX_STANDOFF_DISTANCE_CHANGE = 32;
+
 // Discard level at which to switch to baked textures
 // Should probably be 4 or 3, but didn't want to change it while change other logic - SJB
 const S32 SWITCH_TO_BAKED_DISCARD = 5;
@@ -2127,7 +2130,7 @@ void LLVOAvatar::idleUpdate(LLAgent &agent, const F64 &time)
 	
 	// animate the character
 	// store off last frame's root position to be consistent with camera position
-	LLVector3 root_pos_last = mRoot->getWorldPosition();
+	mLastRootPos = mRoot->getWorldPosition();
 	BOOL detailed_update = updateCharacter(agent);
 
 	static LLUICachedControl<bool> visualizers_in_calls("ShowVoiceVisualizersInCalls", false);
@@ -2145,7 +2148,7 @@ void LLVOAvatar::idleUpdate(LLAgent &agent, const F64 &time)
 		idleUpdateWindEffect();
 	}
 		
-	idleUpdateNameTag( root_pos_last );
+	idleUpdateNameTag( mLastRootPos );
 	idleUpdateRenderComplexity();
 }
 
@@ -6009,10 +6012,10 @@ void LLVOAvatar::getOffObject()
 	{
 		return;
 	}
-	
+
 	LLViewerObject* sit_object = (LLViewerObject*)getParent();
 
-	if (sit_object) 
+	if (sit_object)
 	{
 		stopMotionFromSource(sit_object->getID());
 		LLFollowCamMgr::setCameraActive(sit_object->getID(), FALSE);
@@ -6029,9 +6032,19 @@ void LLVOAvatar::getOffObject()
 	}
 
 	// assumes that transform will not be updated with drawable still having a parent
+	// or that drawable had no parent from the start
 	LLVector3 cur_position_world = mDrawable->getWorldPosition();
 	LLQuaternion cur_rotation_world = mDrawable->getWorldRotation();
 
+	if (mLastRootPos.length() >= MAX_STANDOFF_FROM_ORIGIN
+		&& (cur_position_world.length() < MAX_STANDOFF_FROM_ORIGIN
+			|| dist_vec(cur_position_world, mLastRootPos) > MAX_STANDOFF_DISTANCE_CHANGE))
+	{
+		// Most likely drawable got updated too early or some updates were missed - we got relative position to non-existing parent
+		// restore coordinates from cache
+		cur_position_world = mLastRootPos;
+	}
+
 	// set *local* position based on last *world* position, since we're unparenting the avatar
 	mDrawable->mXform.setPosition(cur_position_world);
 	mDrawable->mXform.setRotation(cur_rotation_world);	
@@ -6207,6 +6220,7 @@ void LLVOAvatar::onGlobalColorChanged(const LLTexGlobalColor* global_color)
 BOOL LLVOAvatar::isVisible() const
 {
 	return mDrawable.notNull()
+		&& (!mOrphaned || isSelf())
 		&& (mDrawable->isVisible() || mIsDummy);
 }
 
diff --git a/indra/newview/llvoavatar.h b/indra/newview/llvoavatar.h
index 4b5c0593e8..81f2883985 100755
--- a/indra/newview/llvoavatar.h
+++ b/indra/newview/llvoavatar.h
@@ -868,6 +868,8 @@ public:
 private:
 	// set this property only with LLVOAvatar::sitDown method
 	BOOL 			mIsSitting;
+	// position backup in case of missing data
+	LLVector3		mLastRootPos;
 
 /**                    Hierarchy
  **                                                                            **
diff --git a/indra/newview/llvovolume.cpp b/indra/newview/llvovolume.cpp
index 84be1faff2..0143ffd269 100755
--- a/indra/newview/llvovolume.cpp
+++ b/indra/newview/llvovolume.cpp
@@ -1624,6 +1624,66 @@ static LLTrace::BlockTimerStatHandle FTM_GEN_FLEX("Generate Flexies");
 static LLTrace::BlockTimerStatHandle FTM_UPDATE_PRIMITIVES("Update Primitives");
 static LLTrace::BlockTimerStatHandle FTM_UPDATE_RIGGED_VOLUME("Update Rigged");
 
+bool LLVOVolume::lodOrSculptChanged(LLDrawable *drawable, BOOL &compiled)
+{
+	bool regen_faces = false;
+
+	LLVolume *old_volumep, *new_volumep;
+	F32 old_lod, new_lod;
+	S32 old_num_faces, new_num_faces;
+
+	old_volumep = getVolume();
+	old_lod = old_volumep->getDetail();
+	old_num_faces = old_volumep->getNumFaces();
+	old_volumep = NULL;
+
+	{
+		LL_RECORD_BLOCK_TIME(FTM_GEN_VOLUME);
+		const LLVolumeParams &volume_params = getVolume()->getParams();
+		setVolume(volume_params, 0);
+	}
+
+	new_volumep = getVolume();
+	new_lod = new_volumep->getDetail();
+	new_num_faces = new_volumep->getNumFaces();
+	new_volumep = NULL;
+
+	if ((new_lod != old_lod) || mSculptChanged)
+	{
+		compiled = TRUE;
+		sNumLODChanges += new_num_faces;
+
+		if ((S32)getNumTEs() != getVolume()->getNumFaces())
+		{
+			setNumTEs(getVolume()->getNumFaces()); //mesh loading may change number of faces.
+		}
+
+		drawable->setState(LLDrawable::REBUILD_VOLUME); // for face->genVolumeTriangles()
+
+		{
+			LL_RECORD_BLOCK_TIME(FTM_GEN_TRIANGLES);
+			regen_faces = new_num_faces != old_num_faces || mNumFaces != (S32)getNumTEs();
+			if (regen_faces)
+			{
+				regenFaces();
+			}
+
+			if (mSculptChanged)
+			{ //changes in sculpt maps can thrash an object bounding box without 
+				//triggering a spatial group bounding box update -- force spatial group
+				//to update bounding boxes
+				LLSpatialGroup* group = mDrawable->getSpatialGroup();
+				if (group)
+				{
+					group->unbound();
+				}
+			}
+		}
+	}
+
+	return regen_faces;
+}
+
 BOOL LLVOVolume::updateGeometry(LLDrawable *drawable)
 {
 	LL_RECORD_BLOCK_TIME(FTM_UPDATE_PRIMITIVES);
@@ -1664,83 +1724,35 @@ BOOL LLVOVolume::updateGeometry(LLDrawable *drawable)
 		return TRUE; // No update to complete
 	}
 
-	if (mVolumeChanged || mFaceMappingChanged )
+	if (mVolumeChanged || mFaceMappingChanged)
 	{
 		dirtySpatialGroup(drawable->isState(LLDrawable::IN_REBUILD_Q1));
 
-		compiled = TRUE;
+		bool was_regen_faces = false;
 
 		if (mVolumeChanged)
 		{
-			LL_RECORD_BLOCK_TIME(FTM_GEN_VOLUME);
-			LLVolumeParams volume_params = getVolume()->getParams();
-			setVolume(volume_params, 0);
+			was_regen_faces = lodOrSculptChanged(drawable, compiled);
 			drawable->setState(LLDrawable::REBUILD_VOLUME);
 		}
-
+		else if (mSculptChanged || mLODChanged)
 		{
+			compiled = TRUE;
+			was_regen_faces = lodOrSculptChanged(drawable, compiled);
+		}
+
+		if (!was_regen_faces) {
 			LL_RECORD_BLOCK_TIME(FTM_GEN_TRIANGLES);
 			regenFaces();
-			genBBoxes(FALSE);
 		}
+
+		genBBoxes(FALSE);
 	}
-	else if ((mLODChanged) || (mSculptChanged))
+	else if (mLODChanged || mSculptChanged)
 	{
 		dirtySpatialGroup(drawable->isState(LLDrawable::IN_REBUILD_Q1));
-
-		LLVolume *old_volumep, *new_volumep;
-		F32 old_lod, new_lod;
-		S32 old_num_faces, new_num_faces ;
-
-		old_volumep = getVolume();
-		old_lod = old_volumep->getDetail();
-		old_num_faces = old_volumep->getNumFaces() ;
-		old_volumep = NULL ;
-
-		{
-			LL_RECORD_BLOCK_TIME(FTM_GEN_VOLUME);
-			LLVolumeParams volume_params = getVolume()->getParams();
-			setVolume(volume_params, 0);
-		}
-
-		new_volumep = getVolume();
-		new_lod = new_volumep->getDetail();
-		new_num_faces = new_volumep->getNumFaces() ;
-		new_volumep = NULL ;
-
-		if ((new_lod != old_lod) || mSculptChanged)
-		{
-			compiled = TRUE;
-			sNumLODChanges += new_num_faces ;
-	
-			if((S32)getNumTEs() != getVolume()->getNumFaces())
-			{
-				setNumTEs(getVolume()->getNumFaces()); //mesh loading may change number of faces.
-			}
-
-			drawable->setState(LLDrawable::REBUILD_VOLUME); // for face->genVolumeTriangles()
-
-			{
-				LL_RECORD_BLOCK_TIME(FTM_GEN_TRIANGLES);
-				if (new_num_faces != old_num_faces || mNumFaces != (S32)getNumTEs())
-				{
-					regenFaces();
-				}
-				genBBoxes(FALSE);
-
-				if (mSculptChanged)
-				{ //changes in sculpt maps can thrash an object bounding box without 
-				  //triggering a spatial group bounding box update -- force spatial group
-				  //to update bounding boxes
-					LLSpatialGroup* group = mDrawable->getSpatialGroup();
-					if (group)
-					{
-						group->unbound();
-					}
-				}
-			}
-		}
-
+		compiled = TRUE;
+		lodOrSculptChanged(drawable, compiled);
 		genBBoxes(FALSE);
 	}
 	// it has its own drawable (it's moved) or it has changed UVs or it has changed xforms from global<->local
@@ -2010,7 +2022,7 @@ void LLVOVolume::setTEMaterialParamsCallbackTE(const LLUUID& objectID, const LLM
 		LLTextureEntry* texture_entry = pVol->getTE(te);
 		if (texture_entry && (texture_entry->getMaterialID() == pMaterialID))
 		{
-			pVol->setTEMaterialParams(te, pMaterialParams);
+			pVol->setTEMaterialParams(te, pMaterialParams, FALSE);
 		}
 	}
 }
@@ -2081,7 +2093,7 @@ bool LLVOVolume::notifyAboutCreatingTexture(LLViewerTexture *texture)
 	for(map_te_material::const_iterator it = new_material.begin(), end = new_material.end(); it != end; ++it)
 	{
 		LLMaterialMgr::getInstance()->put(getID(), it->first, *it->second);
-		LLViewerObject::setTEMaterialParams(it->first, it->second);
+		LLViewerObject::setTEMaterialParams(it->first, it->second, FALSE);
 	}
 
 	//clear wait-list
@@ -2158,7 +2170,7 @@ bool LLVOVolume::notifyAboutMissingAsset(LLViewerTexture *texture)
 	for(map_te_material::const_iterator it = new_material.begin(), end = new_material.end(); it != end; ++it)
 	{
 		LLMaterialMgr::getInstance()->put(getID(), it->first, *it->second);
-		LLViewerObject::setTEMaterialParams(it->first, it->second);
+		LLViewerObject::setTEMaterialParams(it->first, it->second, FALSE);
 	}
 
 	//clear wait-list
@@ -2167,7 +2179,7 @@ bool LLVOVolume::notifyAboutMissingAsset(LLViewerTexture *texture)
 	return 0 != new_material.size();
 }
 
-S32 LLVOVolume::setTEMaterialParams(const U8 te, const LLMaterialPtr pMaterialParams)
+S32 LLVOVolume::setTEMaterialParams(const U8 te, const LLMaterialPtr pMaterialParams, bool isInitFromServer)
 {
 	LLMaterialPtr pMaterial = const_cast<LLMaterialPtr&>(pMaterialParams);
 
@@ -2264,7 +2276,7 @@ S32 LLVOVolume::setTEMaterialParams(const U8 te, const LLMaterialPtr pMaterialPa
 		}
 	}
 
-	S32 res = LLViewerObject::setTEMaterialParams(te, pMaterial);
+	S32 res = LLViewerObject::setTEMaterialParams(te, pMaterial, isInitFromServer);
 
 	LL_DEBUGS("MaterialTEs") << "te " << (S32)te << " material " << ((pMaterial) ? pMaterial->asLLSD() : LLSD("null")) << " res " << res
 							 << ( LLSelectMgr::getInstance()->getSelection()->contains(const_cast<LLVOVolume*>(this), te) ? " selected" : " not selected" )
@@ -4170,7 +4182,7 @@ void LLRiggedVolume::update(const LLMeshSkinInfo* skin, LLVOAvatar* avatar, cons
 	}
 
 	//build matrix palette
-	static const size_t kMaxJoints = 64;
+	static const size_t kMaxJoints = 52;
 
 	LLMatrix4a mp[kMaxJoints];
 	LLMatrix4* mat = (LLMatrix4*) mp;
@@ -4181,6 +4193,8 @@ void LLRiggedVolume::update(const LLMeshSkinInfo* skin, LLVOAvatar* avatar, cons
 		LLJoint* joint = avatar->getJoint(skin->mJointNames[j]);
         if (!joint)
         {
+            // Fall back to a point inside the avatar if mesh is
+            // rigged to an unknown joint.
             joint = avatar->getJoint("mPelvis");
         }
 		if (joint)
@@ -4227,8 +4241,9 @@ void LLRiggedVolume::update(const LLMeshSkinInfo* skin, LLVOAvatar* avatar, cons
 						wght[k] = w - floorf(w);
 						scale += wght[k];
 					}
-
-					wght *= 1.f/scale;
+                    // This is enforced  in unpackVolumeFaces()
+                    llassert(scale>0.f);
+                    wght *= 1.f / scale;
 
 					for (U32 k = 0; k < 4; k++)
 					{
@@ -4236,9 +4251,9 @@ void LLRiggedVolume::update(const LLMeshSkinInfo* skin, LLVOAvatar* avatar, cons
 
 						LLMatrix4a src;
 						// Insure ref'd bone is in our clamped array of mats
-						llassert(idx[k] < kMaxJoints);
-						// clamp k to kMaxJoints to avoid reading garbage off stack in release
-						src.setMul(mp[idx[(k < kMaxJoints) ? k : 0]], w);
+						// clamp idx to maxJoints to avoid reading garbage off stack in release
+                        S32 index = llclamp((S32)idx[k],(S32)0,(S32)kMaxJoints-1);
+						src.setMul(mp[index], w);
 						final_mat.add(src);
 					}
 
diff --git a/indra/newview/llvovolume.h b/indra/newview/llvovolume.h
index bbaca316b0..ff7438ac09 100755
--- a/indra/newview/llvovolume.h
+++ b/indra/newview/llvovolume.h
@@ -192,7 +192,7 @@ public:
 	
 	static void	setTEMaterialParamsCallbackTE(const LLUUID& objectID, const LLMaterialID& pMaterialID, const LLMaterialPtr pMaterialParams, U32 te);
 
-	/*virtual*/ S32		setTEMaterialParams(const U8 te, const LLMaterialPtr pMaterialParams);
+	/*virtual*/ S32		setTEMaterialParams(const U8 te, const LLMaterialPtr pMaterialParams, bool isInitFromServer);
 	/*virtual*/ S32		setTEScale(const U8 te, const F32 s, const F32 t);
 	/*virtual*/ S32		setTEScaleS(const U8 te, const F32 s);
 	/*virtual*/ S32		setTEScaleT(const U8 te, const F32 t);
@@ -339,6 +339,10 @@ protected:
 	void cleanUpMediaImpls();
 	void addMediaImpl(LLViewerMediaImpl* media_impl, S32 texture_index) ;
 	void removeMediaImpl(S32 texture_index) ;
+
+private:
+	bool lodOrSculptChanged(LLDrawable *drawable, BOOL &compiled);
+
 public:
 
 	static S32 getRenderComplexityMax() {return mRenderComplexity_last;}
diff --git a/indra/newview/llworldmap.cpp b/indra/newview/llworldmap.cpp
index bfae142812..837b30586b 100755
--- a/indra/newview/llworldmap.cpp
+++ b/indra/newview/llworldmap.cpp
@@ -383,6 +383,7 @@ void LLWorldMap::reloadItems(bool force)
 		LLWorldMapMessage::getInstance()->sendItemRequest(MAP_ITEM_MATURE_EVENT);
 		LLWorldMapMessage::getInstance()->sendItemRequest(MAP_ITEM_ADULT_EVENT);
 		LLWorldMapMessage::getInstance()->sendItemRequest(MAP_ITEM_LAND_FOR_SALE);
+		LLWorldMapMessage::getInstance()->sendItemRequest(MAP_ITEM_LAND_FOR_SALE_ADULT);
 	}
 }
 
diff --git a/indra/newview/skins/default/xui/da/menu_viewer.xml b/indra/newview/skins/default/xui/da/menu_viewer.xml
index aa6bc53672..299322001b 100755
--- a/indra/newview/skins/default/xui/da/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/da/menu_viewer.xml
@@ -37,7 +37,7 @@
 		<menu_item_separator/>
 		<menu_item_call label="Profil for sted" name="Place Profile"/>
 		<menu_item_call label="Om land" name="About Land"/>
-		<menu_item_call label="Region/Estate" name="Region/Estate"/>
+		<menu_item_call label="Region/Estate" name="RegionEstate"/>
 		<menu_item_call label="Køb dette land" name="Buy Land"/>
 		<menu_item_call label="Mit land" name="My Land"/>
 		<menu label="Vis" name="LandShow">
diff --git a/indra/newview/skins/default/xui/da/notifications.xml b/indra/newview/skins/default/xui/da/notifications.xml
index 33b876bdb9..aad3b9d062 100755
--- a/indra/newview/skins/default/xui/da/notifications.xml
+++ b/indra/newview/skins/default/xui/da/notifications.xml
@@ -1311,9 +1311,6 @@ Prøv igen om lidt.
 	<notification name="NoValidCircuit">
 		Ingen gyldig kode for kredsløb.
 	</notification>
-	<notification name="NoValidTimestamp">
-		Ikke et gyldigt klokkeslæt.
-	</notification>
 	<notification name="NoPendingConnection">
 		Kunne ikke skabe fast forbindelse.
 	</notification>
diff --git a/indra/newview/skins/default/xui/de/menu_viewer.xml b/indra/newview/skins/default/xui/de/menu_viewer.xml
index 1924ff4ec3..956530c990 100755
--- a/indra/newview/skins/default/xui/de/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/de/menu_viewer.xml
@@ -15,7 +15,7 @@
 			<menu_item_check label="Fliegen" name="Fly"/>
 			<menu_item_check label="Immer rennen" name="Always Run"/>
 			<menu_item_call label="Animation meines Avatars stoppen" name="Stop Animating My Avatar"/>
-			<menu_item_call label="Gehen/Rennen/Fliegen..." name="Walk / run / fly"/>
+			<menu_item_call label="Gehen/Rennen/Fliegen..." name="WalkRunFly"/>
 		</menu>
 		<menu label="Status" name="Status">
 			<menu_item_check label="Abwesend" name="Away"/>
@@ -64,7 +64,7 @@
 		<menu_item_call label="Foto" name="Take Snapshot"/>
 		<menu_item_call label="Ortsprofil" name="Place Profile"/>
 		<menu_item_call label="Landinformationen" name="About Land"/>
-		<menu_item_call label="Region/Grundbesitz" name="Region/Estate"/>
+		<menu_item_call label="Region/Grundbesitz" name="RegionEstate"/>
 		<menu_item_call label="Mein Landbesitz..." name="My Land"/>
 		<menu_item_call label="Dieses Land kaufen" name="Buy Land"/>
 		<menu label="Anzeigen" name="LandShow">
diff --git a/indra/newview/skins/default/xui/de/notifications.xml b/indra/newview/skins/default/xui/de/notifications.xml
index 0b1c18cd51..fa7db0a8a3 100755
--- a/indra/newview/skins/default/xui/de/notifications.xml
+++ b/indra/newview/skins/default/xui/de/notifications.xml
@@ -2802,9 +2802,6 @@ Versuchen Sie es in einigen Minuten erneut.
 	<notification name="NoValidCircuit">
 		Kein gültiger Verbindungscode.
 	</notification>
-	<notification name="NoValidTimestamp">
-		Kein gültiger Zeitstempel.
-	</notification>
 	<notification name="NoPendingConnection">
 		Verbindung kann nicht hergestellt werden.
 	</notification>
diff --git a/indra/newview/skins/default/xui/en/floater_about.xml b/indra/newview/skins/default/xui/en/floater_about.xml
index 60f36770bb..ec87b3684e 100755
--- a/indra/newview/skins/default/xui/en/floater_about.xml
+++ b/indra/newview/skins/default/xui/en/floater_about.xml
@@ -43,6 +43,14 @@
         top_pad="5"
         height="25"
         width="180" />
+      <button
+        follows="left|top"
+        label="Check for updates"
+        name="update_btn"
+        left_pad="70"
+        top_delta="0"
+        height="25"
+        width="180" />
     </panel>
     <panel
       border="true" 
diff --git a/indra/newview/skins/default/xui/en/floater_about_land.xml b/indra/newview/skins/default/xui/en/floater_about_land.xml
index 90d45d5ebc..edf028bf60 100755
--- a/indra/newview/skins/default/xui/en/floater_about_land.xml
+++ b/indra/newview/skins/default/xui/en/floater_about_land.xml
@@ -2013,7 +2013,7 @@ Only large parcels can be listed in search.
              name="AllowedText"
              top="0"
              width="230">
-                Allowed Residents
+                Allowed Residents ([COUNT])
             </text>
             <name_list
              column_padding="0"
@@ -2062,7 +2062,7 @@ Only large parcels can be listed in search.
              name="BanCheck"
              top="0"
              width="200">
-                Banned Residents
+                Banned Residents ([COUNT])
             </text>
             <name_list
              column_padding="0"
diff --git a/indra/newview/skins/default/xui/en/floater_bumps.xml b/indra/newview/skins/default/xui/en/floater_bumps.xml
index 1f2fe62b3c..126e3aac48 100755
--- a/indra/newview/skins/default/xui/en/floater_bumps.xml
+++ b/indra/newview/skins/default/xui/en/floater_bumps.xml
@@ -7,7 +7,7 @@
  help_topic="floater_bumps"
  save_rect="true"
  title="BUMPS, PUSHES &amp; HITS"
- width="400">
+ width="420">
     <floater.string
      name="none_detected">
         None detected
@@ -34,7 +34,7 @@
     </floater.string>
     <floater.string
      name="timeStr">
-        [[hour,datetime,slt]:[min,datetime,slt]]
+        [[hour,datetime,slt]:[min,datetime,slt]:[second,datetime,slt]]
     </floater.string>
     <scroll_list
      draw_border="false"
@@ -45,5 +45,5 @@
      multi_select="true"
      name="bump_list"
      top="20"
-     width="388" />
+     width="408" />
 </floater>
diff --git a/indra/newview/skins/default/xui/en/floater_experiences.xml b/indra/newview/skins/default/xui/en/floater_experiences.xml
index 70e7507907..442da887c5 100644
--- a/indra/newview/skins/default/xui/en/floater_experiences.xml
+++ b/indra/newview/skins/default/xui/en/floater_experiences.xml
@@ -12,7 +12,7 @@
   name="floater_experiences"
   save_rect="true"
   single_instance="true"
-  reuse_instance="false"
+ 
   bg_opaque_color="0 0.5 0 0.3"
   title="EXPERIENCES">
   <tab_container
diff --git a/indra/newview/skins/default/xui/en/menu_inventory.xml b/indra/newview/skins/default/xui/en/menu_inventory.xml
index 91adec0789..61002bf1b5 100755
--- a/indra/newview/skins/default/xui/en/menu_inventory.xml
+++ b/indra/newview/skins/default/xui/en/menu_inventory.xml
@@ -565,14 +565,6 @@
     <menu_item_call
      label="Delete"
      layout="topleft"
-     name="Remove Link">
-        <menu_item_call.on_click
-         function="Inventory.DoToSelected"
-         parameter="delete" />
-    </menu_item_call>
-    <menu_item_call
-     label="Delete"
-     layout="topleft"
      name="Delete">
         <menu_item_call.on_click
          function="Inventory.DoToSelected"
@@ -785,14 +777,6 @@
 	 layout="topleft"
 	 name="Marketplace Separator" />
 	<menu_item_call
-	 label="Copy to Merchant Outbox"
-	 layout="topleft"
-	 name="Merchant Copy">
-		<menu_item_call.on_click
-		 function="Inventory.DoToSelected"
-		 parameter="copy_to_outbox" />
-	</menu_item_call>
-	<menu_item_call
         label="Copy to Marketplace Listings"
         layout="topleft"
         name="Marketplace Copy">
diff --git a/indra/newview/skins/default/xui/en/menu_login.xml b/indra/newview/skins/default/xui/en/menu_login.xml
index e91eea04d1..73ca7c529d 100755
--- a/indra/newview/skins/default/xui/en/menu_login.xml
+++ b/indra/newview/skins/default/xui/en/menu_login.xml
@@ -108,6 +108,12 @@
              function="Floater.Show"
              parameter="sl_about" />
         </menu_item_call>
+        <menu_item_call
+         label="Check for Updates"
+         name="Check for Updates">
+            <menu_item_call.on_click
+             function="Advanced.CheckViewerUpdates"/>
+        </menu_item_call>
     </menu>
     <menu_item_check
       label="Show Debug Menu"
diff --git a/indra/newview/skins/default/xui/en/menu_url_email.xml b/indra/newview/skins/default/xui/en/menu_url_email.xml
new file mode 100644
index 0000000000..6467fe5c90
--- /dev/null
+++ b/indra/newview/skins/default/xui/en/menu_url_email.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
+<context_menu
+ layout="topleft"
+ name="Email Popup">
+    <menu_item_call
+     label="Compose Email in an External client"
+     layout="topleft"
+     name="email_open_external">
+        <menu_item_call.on_click
+         function="Url.OpenExternal" />
+    </menu_item_call>
+    <menu_item_separator
+     layout="topleft" />
+    <menu_item_call
+     label="Copy Email to clipboard"
+     layout="topleft"
+     name="email_copy">
+        <menu_item_call.on_click
+         function="Url.CopyLabel" />
+    </menu_item_call>
+</context_menu>
diff --git a/indra/newview/skins/default/xui/en/menu_viewer.xml b/indra/newview/skins/default/xui/en/menu_viewer.xml
index 9477d14fd7..26004a3bd5 100755
--- a/indra/newview/skins/default/xui/en/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/en/menu_viewer.xml
@@ -134,7 +134,7 @@
         </menu_item_call>
         <menu_item_call
          label="Walk / run / fly..."
-         name="Walk / run / fly">
+         name="WalkRunFly">
           <menu_item_call.on_click
            function="Floater.ToggleOrBringToFront"
            parameter="moveview" />
@@ -509,7 +509,7 @@
         </menu_item_call>
         <menu_item_call
          label="Region / Estate"
-         name="Region/Estate">
+         name="RegionEstate">
             <menu_item_call.on_click
              function="Floater.Show"
              parameter="region_info" />
@@ -1438,7 +1438,7 @@
                  function="Floater.Show"
                  parameter="bumps" />
         </menu_item_call>
-        <menu_item_separator/>    
+        <menu_item_separator/>
         <menu_item_call
          label="About [APP_NAME]"
          name="About Second Life">
@@ -1446,6 +1446,12 @@
              function="Floater.Show"
              parameter="sl_about" />
         </menu_item_call>
+        <menu_item_call
+         label="Check for Updates"
+         name="Check for Updates">
+          <menu_item_call.on_click
+           function="Advanced.CheckViewerUpdates"/>
+        </menu_item_call>
     </menu>
     <menu
      create_jump_keys="true"
diff --git a/indra/newview/skins/default/xui/en/notifications.xml b/indra/newview/skins/default/xui/en/notifications.xml
index 22ed52ae33..570a7625f3 100755
--- a/indra/newview/skins/default/xui/en/notifications.xml
+++ b/indra/newview/skins/default/xui/en/notifications.xml
@@ -819,6 +819,33 @@ If you no longer wish to have these abilities granted to this role, disable them
       notext="Cancel"
       yestext="Eject"/>
   </notification>
+  
+  <notification
+    icon="alertmodal.tga"
+    name="BanGroupMemberWarning"
+    type="alertmodal">
+     You are about to ban [AVATAR_NAME] from the group.
+     <tag>group</tag>
+     <tag>confirm</tag>
+     <usetemplate
+      ignoretext="Confirm banning a participant from group"
+      name="okcancelignore"
+      notext="Cancel"
+      yestext="Ban"/>
+  </notification>
+  <notification
+    icon="alertmodal.tga"
+    name="BanGroupMembersWarning"
+    type="alertmodal">
+     You are about to ban [COUNT] members from group.
+     <tag>group</tag>
+     <tag>confirm</tag>
+     <usetemplate
+      ignoretext="Confirm banning multiple members from group"
+      name="okcancelignore"
+      notext="Cancel"
+      yestext="Ban"/>
+  </notification>
 
   <notification
    icon="alertmodal.tga"
@@ -3916,6 +3943,53 @@ see [[INFO_URL] Information about this update]
      name="okbutton"
      yestext="OK"/>
   </notification>
+  
+  <notification
+ icon="alertmodal.tga"
+ name="UpdateDownloadInProgress"
+ type="alertmodal">
+An update is available!
+It's downloading in the background and we will prompt you to restart your viewer to finish installing it as soon as it's ready.
+    <tag>confirm</tag>
+    <usetemplate
+     name="okbutton"
+     yestext="OK"/>
+  </notification>
+  
+  <notification
+ icon="alertmodal.tga"
+ name="UpdateDownloadComplete"
+ type="alertmodal">
+An update was downloaded. It will be installed during restart.
+    <tag>confirm</tag>
+    <usetemplate
+     name="okbutton"
+     yestext="OK"/>
+  </notification>
+
+  <notification
+ icon="alertmodal.tga"
+ name="UpdateCheckError"
+ type="alertmodal">
+An error occured while checking for update.
+Please try again later.
+    <tag>confirm</tag>
+    <usetemplate
+     name="okbutton"
+     yestext="OK"/>
+  </notification>
+
+  <notification
+ icon="alertmodal.tga"
+ name="UpdateViewerUpToDate"
+ type="alertmodal">
+Your viewer is up to date!
+If you can't wait to try out the latest features and fixes, check out the Alternate Viewers page. http://wiki.secondlife.com/wiki/Linden_Lab_Official:Alternate_Viewers.
+    <tag>confirm</tag>
+    <usetemplate
+     name="okbutton"
+     yestext="OK"/>
+  </notification>
 
   <notification
    icon="alertmodal.tga"
@@ -4219,6 +4293,21 @@ You have reached your maximum number of groups. Please leave some group before j
 
   <notification
    icon="alert.tga"
+   name="GroupLimitInfo"
+   type="alert">
+The group limit for base accounts is [MAX_BASIC], and for [https://secondlife.com/premium/ premium]
+accounts is [MAX_PREMIUM].
+If you downgraded your account, you will need to get below [MAX_BASIC] group limit before you can join more.
+
+[https://secondlife.com/my/account/membership.php Upgrade today!]
+    <tag>group</tag>
+    <usetemplate
+     name="okbutton"
+     yestext="Close"/>
+  </notification>
+
+  <notification
+   icon="alert.tga"
    name="KickUser"
    type="alert">
    <tag>win</tag>
@@ -7031,15 +7120,6 @@ No valid circuit code.
 
   <notification
 	icon="notify.tga"
-	name="NoValidTimestamp"
-   persist="true"
-	type="notify">
-   <tag>fail</tag>
-No valid timestamp.
-  </notification>
-
-  <notification
-	icon="notify.tga"
 	name="NoPendingConnection"
    persist="true"
 	type="notify">
diff --git a/indra/newview/skins/default/xui/en/panel_experience_list_editor.xml b/indra/newview/skins/default/xui/en/panel_experience_list_editor.xml
index c76b958eda..c357f9e7d5 100644
--- a/indra/newview/skins/default/xui/en/panel_experience_list_editor.xml
+++ b/indra/newview/skins/default/xui/en/panel_experience_list_editor.xml
@@ -47,19 +47,19 @@
       height="12"
       follows="top|left">
    </text>
-  <scroll_list
+  <name_list
     draw_heading="false"
     left="3"
     width="225"
     height="75"
     follows="all"
     name="experience_list">
-    <columns
+    <name_list.columns
       width="225"
       user_resize="false"
       name="experience_name"
       label="Name"/>
-  </scroll_list>
+  </name_list>
   <button
     layout="topleft"
     follows="top|right"
diff --git a/indra/newview/skins/default/xui/en/panel_main_inventory.xml b/indra/newview/skins/default/xui/en/panel_main_inventory.xml
index 0518688f45..0a85477bf4 100755
--- a/indra/newview/skins/default/xui/en/panel_main_inventory.xml
+++ b/indra/newview/skins/default/xui/en/panel_main_inventory.xml
@@ -21,7 +21,7 @@
   </panel.string>
   <panel.string
    name="ItemcountUnknown">
-
+    Fetched [ITEM_COUNT] Items [FILTER]
   </panel.string>
   <text
 		     type="string"
diff --git a/indra/newview/skins/default/xui/en/panel_people.xml b/indra/newview/skins/default/xui/en/panel_people.xml
index 2d4665c128..4fb8b9a67f 100755
--- a/indra/newview/skins/default/xui/en/panel_people.xml
+++ b/indra/newview/skins/default/xui/en/panel_people.xml
@@ -506,7 +506,7 @@ Looking for people to hang out with? Try the [secondlife:///app/worldmap World M
                 left="3"
                 use_ellipses="true"
                 name="groupcount">
-              You belong to [COUNT] groups, and can join [REMAINING] more.
+              You belong to [COUNT] groups, and can join [REMAINING] more.  [secondlife:/// Want more?]
             </text>
             <group_list
              allow_select="true" 
diff --git a/indra/newview/skins/default/xui/en/panel_preferences_advanced.xml b/indra/newview/skins/default/xui/en/panel_preferences_advanced.xml
index 2e778014c5..3e96160834 100755
--- a/indra/newview/skins/default/xui/en/panel_preferences_advanced.xml
+++ b/indra/newview/skins/default/xui/en/panel_preferences_advanced.xml
@@ -216,7 +216,7 @@
      control_name="QAMode"
      follows="top|left"
      height="15"
-     label="Show Developer Menu"
+     label="Show Develop Menu"
      layout="topleft"
      left="30"
      name="show_develop_menu_check"
diff --git a/indra/newview/skins/default/xui/en/panel_preferences_setup.xml b/indra/newview/skins/default/xui/en/panel_preferences_setup.xml
index 10f2a3a8b9..be88ef9b3d 100755
--- a/indra/newview/skins/default/xui/en/panel_preferences_setup.xml
+++ b/indra/newview/skins/default/xui/en/panel_preferences_setup.xml
@@ -270,7 +270,7 @@
          value="1" />
       -->
         <combo_box.item
-         label="Download and install updates manually"
+         label="I will download and install updates manually"
          name="Install_manual"
          value="0" />
   </combo_box>
diff --git a/indra/newview/skins/default/xui/en/strings.xml b/indra/newview/skins/default/xui/en/strings.xml
index 2950edce9d..0b33cea1d4 100755
--- a/indra/newview/skins/default/xui/en/strings.xml
+++ b/indra/newview/skins/default/xui/en/strings.xml
@@ -238,6 +238,7 @@ Please try logging in again in a minute.</string>
 	<string name="TooltipMustSingleDrop">Only a single item can be dragged here</string>
 	<string name="TooltipTooManyWearables">You can't wear a folder containing more than [AMOUNT] items.  You can change this limit in Advanced > Show Debug Settings > WearFolderLimit.</string>
 	<string name="TooltipPrice" value="L$[AMOUNT]: "/>
+	<string name="TooltipSLIcon">This links to a page on the official SecondLife.com or LindenLab.com domain.</string>
 
     <string name="TooltipOutboxDragToWorld">You can't rez items from the Marketplace Listings folder</string>
     <string name="TooltipOutboxWorn">You can't put items you are wearing in the Marketplace Listings folder</string>
@@ -277,6 +278,7 @@ Please try logging in again in a minute.</string>
 	<string name="TooltipMapUrl">Click to view this location on a map</string>
 	<string name="TooltipSLAPP">Click to run the secondlife:// command</string>
 	<string name="CurrentURL" value=" CurrentURL: [CurrentURL]" />
+	<string name="TooltipEmail">Click to compose an email</string>
 
 	<!-- text for SLURL labels -->
 	<string name="SLurlLabelTeleport">Teleport to</string>
diff --git a/indra/newview/skins/default/xui/es/menu_viewer.xml b/indra/newview/skins/default/xui/es/menu_viewer.xml
index 5118171d80..f6ebb498ec 100755
--- a/indra/newview/skins/default/xui/es/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/es/menu_viewer.xml
@@ -15,7 +15,7 @@
 			<menu_item_check label="Volar" name="Fly"/>
 			<menu_item_check label="Correr siempre" name="Always Run"/>
 			<menu_item_call label="Parar mis animaciones" name="Stop Animating My Avatar"/>
-			<menu_item_call label="Caminar / Correr / Volar..." name="Walk / run / fly"/>
+			<menu_item_call label="Caminar / Correr / Volar..." name="WalkRunFly"/>
 		</menu>
 		<menu label="Estado" name="Status">
 			<menu_item_check label="Ausente" name="Away"/>
@@ -63,7 +63,7 @@
 		<menu_item_call label="Foto" name="Take Snapshot"/>
 		<menu_item_call label="Perfil del lugar" name="Place Profile"/>
 		<menu_item_call label="Acerca del terreno" name="About Land"/>
-		<menu_item_call label="Región/Estado" name="Region/Estate"/>
+		<menu_item_call label="Región/Estado" name="RegionEstate"/>
 		<menu_item_call label="Mis terrenos..." name="My Land"/>
 		<menu_item_call label="Comprar este terreno" name="Buy Land"/>
 		<menu label="Mostrar" name="LandShow">
diff --git a/indra/newview/skins/default/xui/es/notifications.xml b/indra/newview/skins/default/xui/es/notifications.xml
index 9578e1b863..1e367b33fc 100755
--- a/indra/newview/skins/default/xui/es/notifications.xml
+++ b/indra/newview/skins/default/xui/es/notifications.xml
@@ -2796,9 +2796,6 @@ Por favor, vuelve a intentarlo en unos momentos.
 	<notification name="NoValidCircuit">
 		Circuito de código inválido.
 	</notification>
-	<notification name="NoValidTimestamp">
-		Fecha inválida.
-	</notification>
 	<notification name="NoPendingConnection">
 		No se puede crear la conexión.
 	</notification>
diff --git a/indra/newview/skins/default/xui/fr/menu_viewer.xml b/indra/newview/skins/default/xui/fr/menu_viewer.xml
index 33b2ba6982..788cdbf856 100755
--- a/indra/newview/skins/default/xui/fr/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/fr/menu_viewer.xml
@@ -15,7 +15,7 @@
 			<menu_item_check label="Voler" name="Fly"/>
 			<menu_item_check label="Toujours courir" name="Always Run"/>
 			<menu_item_call label="Arrêter mon animation" name="Stop Animating My Avatar"/>
-			<menu_item_call label="Marcher / Courir / Voler..." name="Walk / run / fly"/>
+			<menu_item_call label="Marcher / Courir / Voler..." name="WalkRunFly"/>
 		</menu>
 		<menu label="Statut" name="Status">
 			<menu_item_check label="Absent" name="Away"/>
@@ -64,7 +64,7 @@
 		<menu_item_call label="Photo" name="Take Snapshot"/>
 		<menu_item_call label="Profil du lieu" name="Place Profile"/>
 		<menu_item_call label="À propos du terrain" name="About Land"/>
-		<menu_item_call label="Région/Domaine" name="Region/Estate"/>
+		<menu_item_call label="Région/Domaine" name="RegionEstate"/>
 		<menu_item_call label="Mes terrains..." name="My Land"/>
 		<menu_item_call label="Acheter ce terrain" name="Buy Land"/>
 		<menu label="Afficher" name="LandShow">
diff --git a/indra/newview/skins/default/xui/fr/notifications.xml b/indra/newview/skins/default/xui/fr/notifications.xml
index f13a80fe61..29e6fe1979 100755
--- a/indra/newview/skins/default/xui/fr/notifications.xml
+++ b/indra/newview/skins/default/xui/fr/notifications.xml
@@ -2788,9 +2788,6 @@ Veuillez réessayer dans quelques minutes.
 	<notification name="NoValidCircuit">
 		Aucun code de circuit valide.
 	</notification>
-	<notification name="NoValidTimestamp">
-		Timestamp non valide.
-	</notification>
 	<notification name="NoPendingConnection">
 		Impossible de créer la connexion en attente.
 	</notification>
diff --git a/indra/newview/skins/default/xui/fr/panel_login.xml b/indra/newview/skins/default/xui/fr/panel_login.xml
index 40082cb265..2b8249c8a9 100755
--- a/indra/newview/skins/default/xui/fr/panel_login.xml
+++ b/indra/newview/skins/default/xui/fr/panel_login.xml
@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <panel name="panel_login">
 	<panel.string name="forgot_password_url">http://secondlife.com/account/request.php?lang=fr</panel.string>
-	<panel.string name="forgot_password_url">
-		http://secondlife.com/account/request.php?lang=fr
-	</panel.string>
 	<layout_stack name="ui_stack">
 		<layout_panel name="ui_container">
 			<combo_box label="Nom d&apos;utilisateur" name="username_combo" tool_tip="Nom d&apos;utilisateur que vous avez choisi lors de votre inscription (par exemple, bobsmith12 ou Steller Sunshine)."/>
diff --git a/indra/newview/skins/default/xui/it/menu_viewer.xml b/indra/newview/skins/default/xui/it/menu_viewer.xml
index 3f4c370ccd..18ddad5ee8 100755
--- a/indra/newview/skins/default/xui/it/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/it/menu_viewer.xml
@@ -15,7 +15,7 @@
 			<menu_item_check label="Vola" name="Fly"/>
 			<menu_item_check label="Corri sempre" name="Always Run"/>
 			<menu_item_call label="Ferma animazione" name="Stop Animating My Avatar"/>
-			<menu_item_call label="Cammina / corri / vola..." name="Walk / run / fly"/>
+			<menu_item_call label="Cammina / corri / vola..." name="WalkRunFly"/>
 		</menu>
 		<menu label="Stato" name="Status">
 			<menu_item_check label="Assente" name="Away"/>
@@ -64,7 +64,7 @@
 		<menu_item_call label="Istantanea" name="Take Snapshot"/>
 		<menu_item_call label="Profilo del luogo" name="Place Profile"/>
 		<menu_item_call label="Informazioni sul terreno" name="About Land"/>
-		<menu_item_call label="Regione/proprietà immobiliare" name="Region/Estate"/>
+		<menu_item_call label="Regione/proprietà immobiliare" name="RegionEstate"/>
 		<menu_item_call label="Terreni posseduti..." name="My Land"/>
 		<menu_item_call label="Acquista questo terreno" name="Buy Land"/>
 		<menu label="Mostra" name="LandShow">
diff --git a/indra/newview/skins/default/xui/it/notifications.xml b/indra/newview/skins/default/xui/it/notifications.xml
index 06f2b70dcf..61131b09c3 100755
--- a/indra/newview/skins/default/xui/it/notifications.xml
+++ b/indra/newview/skins/default/xui/it/notifications.xml
@@ -2793,9 +2793,6 @@ Riprova tra qualche istante.
 	<notification name="NoValidCircuit">
 		Nessun codice circuito valido.
 	</notification>
-	<notification name="NoValidTimestamp">
-		Nessuna data/timestamp valido.
-	</notification>
 	<notification name="NoPendingConnection">
 		Impossibile creare la connessione in sospeso.
 	</notification>
diff --git a/indra/newview/skins/default/xui/ja/menu_viewer.xml b/indra/newview/skins/default/xui/ja/menu_viewer.xml
index 3f756c5f94..0384dc1efc 100755
--- a/indra/newview/skins/default/xui/ja/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/ja/menu_viewer.xml
@@ -15,7 +15,7 @@
 			<menu_item_check label="飛ぶ" name="Fly"/>
 			<menu_item_check label="常に走る" name="Always Run"/>
 			<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="歩行／走行／飛行..." name="Walk / run / fly"/>
+			<menu_item_call label="歩行／走行／飛行..." name="WalkRunFly"/>
 		</menu>
 		<menu label="ログイン" name="Status">
 			<menu_item_check label="一時退席中" name="Away"/>
@@ -64,7 +64,7 @@
 		<menu_item_call label="スナップショット" name="Take Snapshot"/>
 		<menu_item_call label="場所のプロフィール" name="Place Profile"/>
 		<menu_item_call label="土地情報" name="About Land"/>
-		<menu_item_call label="地域 / 不動産" name="Region/Estate"/>
+		<menu_item_call label="地域 / 不動産" name="RegionEstate"/>
 		<menu_item_call label="保有地..." name="My Land"/>
 		<menu_item_call label="この土地を購入" name="Buy Land"/>
 		<menu label="表示" name="LandShow">
diff --git a/indra/newview/skins/default/xui/ja/notifications.xml b/indra/newview/skins/default/xui/ja/notifications.xml
index 694f38467e..5f0ce7a73b 100755
--- a/indra/newview/skins/default/xui/ja/notifications.xml
+++ b/indra/newview/skins/default/xui/ja/notifications.xml
@@ -2836,9 +2836,6 @@ Web ページにリンクすると、他人がこの場所に簡単にアクセ�
 	<notification name="NoValidCircuit">
 		回路コードが無効です。
 	</notification>
-	<notification name="NoValidTimestamp">
-		タイムスタンプが無効です。
-	</notification>
 	<notification name="NoPendingConnection">
 		接続を生成できません。
 	</notification>
diff --git a/indra/newview/skins/default/xui/pl/menu_viewer.xml b/indra/newview/skins/default/xui/pl/menu_viewer.xml
index 2ffce083f1..e6ad1faee6 100755
--- a/indra/newview/skins/default/xui/pl/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/pl/menu_viewer.xml
@@ -58,7 +58,7 @@
 		<menu_item_call label="Zrób zdjęcie" name="Take Snapshot" />
 		<menu_item_call label="Profil miejsca" name="Place Profile" />
 		<menu_item_call label="O działce" name="About Land" />
-		<menu_item_call label="Region / Majątek" name="Region/Estate" />
+		<menu_item_call label="Region/Majątek" name="RegionEstate"/>
 		<menu_item_call label="Moje działki..." name="My Land" />
 		<menu_item_call label="Kup działkę" name="Buy Land" />
 		<menu label="Pokaż więcej" name="LandShow">
diff --git a/indra/newview/skins/default/xui/pl/notifications.xml b/indra/newview/skins/default/xui/pl/notifications.xml
index 68ce94ea47..0092fe09d2 100755
--- a/indra/newview/skins/default/xui/pl/notifications.xml
+++ b/indra/newview/skins/default/xui/pl/notifications.xml
@@ -2501,9 +2501,6 @@ Spróbuj ponownie za kilka minut.
 	<notification name="NoValidCircuit">
 		Brak poprawnego obwodu kodowania.
 	</notification>
-	<notification name="NoValidTimestamp">
-		Brak poprawnego znacznika czasu.
-	</notification>
 	<notification name="NoPendingConnection">
 		Brak możliwości wykonania połączenia.
 	</notification>
diff --git a/indra/newview/skins/default/xui/pt/menu_viewer.xml b/indra/newview/skins/default/xui/pt/menu_viewer.xml
index 9b3b6077ed..3d5d9eccc6 100755
--- a/indra/newview/skins/default/xui/pt/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/pt/menu_viewer.xml
@@ -15,7 +15,7 @@
 			<menu_item_check label="Voar" name="Fly"/>
 			<menu_item_check label="Correr sempre" name="Always Run"/>
 			<menu_item_call label="Parar minha animação" name="Stop Animating My Avatar"/>
-			<menu_item_call label="Andar/correr/voar..." name="Walk / run / fly"/>
+			<menu_item_call label="Andar/correr/voar..." name="WalkRunFly"/>
 		</menu>
 		<menu label="Status" name="Status">
 			<menu_item_check label="Ausente" name="Away"/>
@@ -64,7 +64,7 @@
 		<menu_item_call label="Foto" name="Take Snapshot"/>
 		<menu_item_call label="Perfil da região" name="Place Profile"/>
 		<menu_item_call label="Sobre terrenos" name="About Land"/>
-		<menu_item_call label="Região/Propriedade" name="Region/Estate"/>
+		<menu_item_call label="Região/Propriedade" name="RegionEstate"/>
 		<menu_item_call label="Meus terrenos..." name="My Land"/>
 		<menu_item_call label="Comprar este terreno" name="Buy Land"/>
 		<menu label="Mostrar" name="LandShow">
diff --git a/indra/newview/skins/default/xui/pt/notifications.xml b/indra/newview/skins/default/xui/pt/notifications.xml
index 29b85d9e97..a264495404 100755
--- a/indra/newview/skins/default/xui/pt/notifications.xml
+++ b/indra/newview/skins/default/xui/pt/notifications.xml
@@ -2777,9 +2777,6 @@ Por favor, tente novamente em alguns instantes.
 	<notification name="NoValidCircuit">
 		Código de circuito inválido.
 	</notification>
-	<notification name="NoValidTimestamp">
-		Hora inválida.
-	</notification>
 	<notification name="NoPendingConnection">
 		Impossível criar a conexão pendente.
 	</notification>
diff --git a/indra/newview/skins/default/xui/ru/menu_viewer.xml b/indra/newview/skins/default/xui/ru/menu_viewer.xml
index 958105a70f..d22ca845f9 100755
--- a/indra/newview/skins/default/xui/ru/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/ru/menu_viewer.xml
@@ -15,7 +15,7 @@
 			<menu_item_check label="Полет" name="Fly"/>
 			<menu_item_check label="Всегда бегать" name="Always Run"/>
 			<menu_item_call label="Остановить анимацию" name="Stop Animating My Avatar"/>
-			<menu_item_call label="Ходьба / бег / полет..." name="Walk / run / fly"/>
+			<menu_item_call label="Ходьба / бег / полет..." name="WalkRunFly"/>
 		</menu>
 		<menu label="Статус" name="Status">
 			<menu_item_check label="Нет на месте" name="Away"/>
@@ -62,7 +62,7 @@
 		<menu_item_call label="Снимок" name="Take Snapshot"/>
 		<menu_item_call label="Профиль места" name="Place Profile"/>
 		<menu_item_call label="О земле" name="About Land"/>
-		<menu_item_call label="Регион/землевладение" name="Region/Estate"/>
+		<menu_item_call label="Регион/землевладение" name="RegionEstate"/>
 		<menu_item_call label="Мои владения..." name="My Land"/>
 		<menu_item_call label="Купить эту землю" name="Buy Land"/>
 		<menu label="Показать" name="LandShow">
diff --git a/indra/newview/skins/default/xui/ru/notifications.xml b/indra/newview/skins/default/xui/ru/notifications.xml
index acf3ce608f..70b9a25590 100755
--- a/indra/newview/skins/default/xui/ru/notifications.xml
+++ b/indra/newview/skins/default/xui/ru/notifications.xml
@@ -2788,9 +2788,6 @@ http://secondlife.com/download.
 	<notification name="NoValidCircuit">
 		Нет подходящего кода канала.
 	</notification>
-	<notification name="NoValidTimestamp">
-		Нет подходящей метки времени.
-	</notification>
 	<notification name="NoPendingConnection">
 		Невозможно создать отложенное соединение.
 	</notification>
diff --git a/indra/newview/skins/default/xui/tr/menu_viewer.xml b/indra/newview/skins/default/xui/tr/menu_viewer.xml
index cc8d8c895b..cea57011dd 100755
--- a/indra/newview/skins/default/xui/tr/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/tr/menu_viewer.xml
@@ -15,7 +15,7 @@
 			<menu_item_check label="Uç" name="Fly"/>
 			<menu_item_check label="Daima Koş" name="Always Run"/>
 			<menu_item_call label="Beni Anime Etmeyi Durdur" name="Stop Animating My Avatar"/>
-			<menu_item_call label="Yürü / koş / uç..." name="Walk / run / fly"/>
+			<menu_item_call label="Yürü / koş / uç..." name="WalkRunFly"/>
 		</menu>
 		<menu label="Durum" name="Status">
 			<menu_item_check label="Uzakta" name="Away"/>
@@ -62,7 +62,7 @@
 		<menu_item_call label="Anlık Görüntü" name="Take Snapshot"/>
 		<menu_item_call label="Profili yerleştir" name="Place Profile"/>
 		<menu_item_call label="Arazi hakkında" name="About Land"/>
-		<menu_item_call label="Bölge / Gayrimenkul" name="Region/Estate"/>
+		<menu_item_call label="Bölge / Gayrimenkul" name="RegionEstate"/>
 		<menu_item_call label="Sahip olduğum arazi parçaları..." name="My Land"/>
 		<menu_item_call label="Bu araziyi satın al" name="Buy Land"/>
 		<menu label="Göster" name="LandShow">
diff --git a/indra/newview/skins/default/xui/tr/notifications.xml b/indra/newview/skins/default/xui/tr/notifications.xml
index a6c69c7ab2..df22251b3d 100755
--- a/indra/newview/skins/default/xui/tr/notifications.xml
+++ b/indra/newview/skins/default/xui/tr/notifications.xml
@@ -2788,9 +2788,6 @@ Lütfen biraz sonra tekrar deneyin.
 	<notification name="NoValidCircuit">
 		Geçerli bir devre kodu yok.
 	</notification>
-	<notification name="NoValidTimestamp">
-		Geçerli bir zaman damgası yok.
-	</notification>
 	<notification name="NoPendingConnection">
 		Beklemedeki bağlantı oluşturulamıyor.
 	</notification>
diff --git a/indra/newview/skins/default/xui/zh/menu_viewer.xml b/indra/newview/skins/default/xui/zh/menu_viewer.xml
index e94f52a401..9572ad49d3 100755
--- a/indra/newview/skins/default/xui/zh/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/zh/menu_viewer.xml
@@ -15,7 +15,7 @@
 			<menu_item_check label="飛行" name="Fly"/>
 			<menu_item_check label="以跑代步" name="Always Run"/>
 			<menu_item_call label="停止我身上的動作" name="Stop Animating My Avatar"/>
-			<menu_item_call label="行走 / 跑步 / 飛行…" name="Walk / run / fly"/>
+			<menu_item_call label="行走 / 跑步 / 飛行…" name="WalkRunFly"/>
 		</menu>
 		<menu label="狀態" name="Status">
 			<menu_item_check label="離開" name="Away"/>
@@ -62,7 +62,7 @@
 		<menu_item_call label="快照" name="Take Snapshot"/>
 		<menu_item_call label="地點小檔案" name="Place Profile"/>
 		<menu_item_call label="土地資料" name="About Land"/>
-		<menu_item_call label="地區/領地" name="Region/Estate"/>
+		<menu_item_call label="地區/領地" name="RegionEstate"/>
 		<menu_item_call label="我所擁有的土地…" name="My Land"/>
 		<menu_item_call label="購買這塊土地" name="Buy Land"/>
 		<menu label="顯示" name="LandShow">
diff --git a/indra/newview/skins/default/xui/zh/notifications.xml b/indra/newview/skins/default/xui/zh/notifications.xml
index 179f01e90d..0a98101b60 100755
--- a/indra/newview/skins/default/xui/zh/notifications.xml
+++ b/indra/newview/skins/default/xui/zh/notifications.xml
@@ -2778,9 +2778,6 @@ SHA1 指紋：[MD5_DIGEST]
 	<notification name="NoValidCircuit">
 		沒有有效的線路碼。
 	</notification>
-	<notification name="NoValidTimestamp">
-		沒有有效的時間戳記。
-	</notification>
 	<notification name="NoPendingConnection">
 		無法建立待通的連線。
 	</notification>
diff --git a/indra/viewer_components/updater/llupdaterservice.cpp b/indra/viewer_components/updater/llupdaterservice.cpp
index c152493a51..788955a1b2 100755
--- a/indra/viewer_components/updater/llupdaterservice.cpp
+++ b/indra/viewer_components/updater/llupdaterservice.cpp
@@ -132,6 +132,7 @@ public:
 
 	void startChecking(bool install_if_ready);
 	void stopChecking();
+	bool forceCheck();
 	bool isChecking();
 	LLUpdaterService::eUpdaterState getState();
 	
@@ -266,6 +267,46 @@ void LLUpdaterServiceImpl::stopChecking()
 	setState(LLUpdaterService::TERMINAL);
 }
 
+bool LLUpdaterServiceImpl::forceCheck()
+{
+	if (!mIsDownloading && getState() != LLUpdaterService::CHECKING_FOR_UPDATE)
+	{
+		if (mIsChecking)
+		{
+			// Service is running, just reset the timer
+			if (mTimer.getStarted())
+			{
+				mTimer.setTimerExpirySec(0);
+				setState(LLUpdaterService::CHECKING_FOR_UPDATE);
+				return true;
+			}
+		}
+		else if (!mChannel.empty() && !mVersion.empty())
+		{
+			// one time check
+			bool has_install = checkForInstall(false);
+			if (!has_install)
+			{
+				std::string query_url = LLGridManager::getInstance()->getUpdateServiceURL();
+				if (!query_url.empty())
+				{
+					setState(LLUpdaterService::CHECKING_FOR_UPDATE);
+					mUpdateChecker.checkVersion(query_url, mChannel, mVersion,
+						mPlatform, mPlatformVersion, mUniqueId,
+						mWillingToTest);
+					return true;
+				}
+				else
+				{
+					LL_WARNS("UpdaterService")
+						<< "No updater service defined for grid '" << LLGridManager::getInstance()->getGrid() << LL_ENDL;
+				}
+			}
+		}
+	}
+	return false;
+}
+
 bool LLUpdaterServiceImpl::isChecking()
 {
 	return mIsChecking;
@@ -402,9 +443,9 @@ bool LLUpdaterServiceImpl::checkForResume()
 
 void LLUpdaterServiceImpl::error(std::string const & message)
 {
+	setState(LLUpdaterService::TEMPORARY_ERROR);
 	if(mIsChecking)
 	{
-		setState(LLUpdaterService::TEMPORARY_ERROR);
 		restartTimer(mCheckPeriod);
 	}
 }
@@ -449,8 +490,12 @@ void LLUpdaterServiceImpl::response(LLSD const & content)
 	else
 	{
 		LL_WARNS("UpdaterService") << "Invalid update query response ignored; retry in "
-								   << mCheckPeriod << " seconds" << LL_ENDL;
-		restartTimer(mCheckPeriod);
+			<< mCheckPeriod << " seconds" << LL_ENDL;
+		setState(LLUpdaterService::TEMPORARY_ERROR);
+		if (mIsChecking)
+		{
+			restartTimer(mCheckPeriod);
+		}
 	}
 }
 
@@ -672,6 +717,11 @@ void LLUpdaterService::stopChecking()
 	mImpl->stopChecking();
 }
 
+bool LLUpdaterService::forceCheck()
+{
+	return mImpl->forceCheck();
+}
+
 bool LLUpdaterService::isChecking()
 {
 	return mImpl->isChecking();
diff --git a/indra/viewer_components/updater/llupdaterservice.h b/indra/viewer_components/updater/llupdaterservice.h
index 0ddf24935b..95bbe1695c 100755
--- a/indra/viewer_components/updater/llupdaterservice.h
+++ b/indra/viewer_components/updater/llupdaterservice.h
@@ -84,6 +84,7 @@ public:
 	
 	void startChecking(bool install_if_ready = false);
 	void stopChecking();
+	bool forceCheck();
 	bool isChecking();
 	eUpdaterState getState();