merge

author: Mark Palange (Mani) <palange@lindenlab.com> 2010-02-05 10:10:27 -0800
committer: Mark Palange (Mani) <palange@lindenlab.com> 2010-02-05 10:10:27 -0800
commit: 3c9daac7afeeb31d2feabde59183a2e005a30d7f (patch)
tree: 62c58ae3478f4763660687a59ca77491a604e1fa
parent: e00082c644d201291a4f9243f915fc09c320eaa7 (diff)
parent: fed6c9eb0fa58559c13729b65ecee181f58f3c69 (diff)
138 files changed, 1307 insertions, 840 deletions
diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake
index 1f578eec5f..592e9fc901 100644
--- a/indra/cmake/00-Common.cmake
+++ b/indra/cmake/00-Common.cmake
@@ -171,8 +171,8 @@ if (LINUX)
     if (NOT STANDALONE)
       # this stops us requiring a really recent glibc at runtime
       add_definitions(-fno-stack-protector)
-      # linking can be so slow - give us a chance to figure out why
-      set(CMAKE_CXX_LINK_FLAGS "-Wl,--stats,--no-keep-memory")
+      # linking can be very memory-hungry, especially the final viewer link
+      set(CMAKE_CXX_LINK_FLAGS "-Wl,--no-keep-memory")
     endif (NOT STANDALONE)
   endif (VIEWER)
 
diff --git a/indra/llaudio/llaudiodecodemgr.cpp b/indra/llaudio/llaudiodecodemgr.cpp
index 6bbaad9cef..290206ee22 100644
--- a/indra/llaudio/llaudiodecodemgr.cpp
+++ b/indra/llaudio/llaudiodecodemgr.cpp
@@ -181,6 +181,8 @@ LLVorbisDecodeState::LLVorbisDecodeState(const LLUUID &uuid, const std::string &
 	mFileHandle = LLLFSThread::nullHandle();
 #endif
 	// No default value for mVF, it's an ogg structure?
+	// Hey, let's zero it anyway, for predictability.
+	memset(&mVF, 0, sizeof(mVF));
 }
 
 LLVorbisDecodeState::~LLVorbisDecodeState()
diff --git a/indra/llcommon/llfasttimer_class.cpp b/indra/llcommon/llfasttimer_class.cpp
index fae0a66873..6d8d81e114 100644
--- a/indra/llcommon/llfasttimer_class.cpp
+++ b/indra/llcommon/llfasttimer_class.cpp
@@ -114,7 +114,11 @@ static timer_tree_dfs_iterator_t end_timer_tree()
 class NamedTimerFactory : public LLSingleton<NamedTimerFactory>
 {
 public:
-	NamedTimerFactory() 
+	NamedTimerFactory()
+		: mActiveTimerRoot(NULL),
+		  mTimerRoot(NULL),
+		  mAppTimer(NULL),
+		  mRootFrameState(NULL)
 	{}
 
 	/*virtual */ void initSingleton()
diff --git a/indra/llcommon/lltimer.cpp b/indra/llcommon/lltimer.cpp
index ef3e8dbc94..21e165ebc9 100644
--- a/indra/llcommon/lltimer.cpp
+++ b/indra/llcommon/lltimer.cpp
@@ -565,19 +565,23 @@ LLEventTimer::LLEventTimer(F32 period)
 : mEventTimer()
 {
 	mPeriod = period;
+	mBusy = false;
 }
 
 LLEventTimer::LLEventTimer(const LLDate& time)
 : mEventTimer()
 {
 	mPeriod = (F32)(time.secondsSinceEpoch() - LLDate::now().secondsSinceEpoch());
+	mBusy = false;
 }
 
 
 LLEventTimer::~LLEventTimer()
 {
+	llassert(!mBusy); // this LLEventTimer was destroyed from within its own tick() function - bad.  if you want tick() to cause destruction of its own timer, make it return true.
 }
 
+//static
 void LLEventTimer::updateClass() 
 {
 	std::list<LLEventTimer*> completed_timers;
@@ -587,10 +591,12 @@ void LLEventTimer::updateClass()
 		F32 et = timer.mEventTimer.getElapsedTimeF32();
 		if (timer.mEventTimer.getStarted() && et > timer.mPeriod) {
 			timer.mEventTimer.reset();
+			timer.mBusy = true;
 			if ( timer.tick() )
 			{
 				completed_timers.push_back( &timer );
 			}
+			timer.mBusy = false;
 		}
 	}
 
diff --git a/indra/llcommon/lltimer.h b/indra/llcommon/lltimer.h
index d009c0f5f7..4d995d5bba 100644
--- a/indra/llcommon/lltimer.h
+++ b/indra/llcommon/lltimer.h
@@ -188,6 +188,7 @@ public:
 protected:
 	LLTimer mEventTimer;
 	F32 mPeriod;
+	bool mBusy;
 };
 
 U64 LL_COMMON_API totalTime();					// Returns current system time in microseconds
diff --git a/indra/llcommon/lltreeiterators.h b/indra/llcommon/lltreeiterators.h
index c946566e84..cb1304c54e 100644
--- a/indra/llcommon/lltreeiterators.h
+++ b/indra/llcommon/lltreeiterators.h
@@ -343,20 +343,20 @@ public:
     /// Instantiate an LLTreeDFSIter to start a depth-first walk. Pass
     /// functors to extract the 'child begin' and 'child end' iterators from
     /// each node.
-    LLTreeDFSIter(const ptr_type& node, const func_type& beginfunc, const func_type& endfunc):
-        mBeginFunc(beginfunc),
-        mEndFunc(endfunc),
-		mSkipChildren(false)
+    LLTreeDFSIter(const ptr_type& node, const func_type& beginfunc, const func_type& endfunc)
+	    : mBeginFunc(beginfunc),
+	    mEndFunc(endfunc),
+	    mSkipChildren(false)
     {
         // Only push back this node if it's non-NULL!
         if (node)
             mPending.push_back(node);
     }
     /// Instantiate an LLTreeDFSIter to mark the end of the walk
-    LLTreeDFSIter() {}
+    LLTreeDFSIter() : mSkipChildren(false) {}
 
-	/// flags iterator logic to skip traversing children of current node on next increment
-	void skipDescendants(bool skip = true) { mSkipChildren = skip; }
+    /// flags iterator logic to skip traversing children of current node on next increment
+    void skipDescendants(bool skip = true) { mSkipChildren = skip; }
 
 private:
     /// leverage boost::iterator_facade
@@ -405,8 +405,8 @@ private:
     func_type mBeginFunc;
     /// functor to extract end() child iterator
     func_type mEndFunc;
-	/// flag which controls traversal of children (skip children of current node if true)
-	bool	mSkipChildren;
+    /// flag which controls traversal of children (skip children of current node if true)
+    bool	mSkipChildren;
 };
 
 /**
@@ -451,21 +451,21 @@ public:
     /// Instantiate an LLTreeDFSPostIter to start a depth-first walk. Pass
     /// functors to extract the 'child begin' and 'child end' iterators from
     /// each node.
-    LLTreeDFSPostIter(const ptr_type& node, const func_type& beginfunc, const func_type& endfunc):
-        mBeginFunc(beginfunc),
-        mEndFunc(endfunc),
-		mSkipAncestors(false)
-    {
+    LLTreeDFSPostIter(const ptr_type& node, const func_type& beginfunc, const func_type& endfunc)
+	    : mBeginFunc(beginfunc),
+	    mEndFunc(endfunc),
+	    mSkipAncestors(false)
+	    {
         if (! node)
             return;
         mPending.push_back(typename list_type::value_type(node, false));
         makeCurrent();
     }
     /// Instantiate an LLTreeDFSPostIter to mark the end of the walk
-    LLTreeDFSPostIter() {}
+    LLTreeDFSPostIter() : mSkipAncestors(false) {}
 
-	/// flags iterator logic to skip traversing ancestors of current node on next increment
-	void skipAncestors(bool skip = true) { mSkipAncestors = skip; }
+    /// flags iterator logic to skip traversing ancestors of current node on next increment
+    void skipAncestors(bool skip = true) { mSkipAncestors = skip; }
 
 private:
     /// leverage boost::iterator_facade
diff --git a/indra/llcommon/llworkerthread.cpp b/indra/llcommon/llworkerthread.cpp
index 82c736266d..1b0e03cb2a 100644
--- a/indra/llcommon/llworkerthread.cpp
+++ b/indra/llcommon/llworkerthread.cpp
@@ -188,6 +188,7 @@ LLWorkerClass::LLWorkerClass(LLWorkerThread* workerthread, const std::string& na
 	: mWorkerThread(workerthread),
 	  mWorkerClassName(name),
 	  mRequestHandle(LLWorkerThread::nullHandle()),
+	  mRequestPriority(LLWorkerThread::PRIORITY_NORMAL),
 	  mMutex(NULL),
 	  mWorkFlags(0)
 {
diff --git a/indra/llimagej2coj/llimagej2coj.cpp b/indra/llimagej2coj/llimagej2coj.cpp
index e71429b18d..3af31da083 100644
--- a/indra/llimagej2coj/llimagej2coj.cpp
+++ b/indra/llimagej2coj/llimagej2coj.cpp
@@ -97,7 +97,8 @@ void info_callback(const char* msg, void*)
 }
 
 
-LLImageJ2COJ::LLImageJ2COJ() : LLImageJ2CImpl()
+LLImageJ2COJ::LLImageJ2COJ()
+	: LLImageJ2CImpl()
 {
 }
 
diff --git a/indra/llimagej2coj/llimagej2coj.h b/indra/llimagej2coj/llimagej2coj.h
index 73cb074f1f..8255d5225f 100644
--- a/indra/llimagej2coj/llimagej2coj.h
+++ b/indra/llimagej2coj/llimagej2coj.h
@@ -51,9 +51,6 @@ protected:
 		// Divide a by b to the power of 2 and round upwards.
 		return (a + (1 << b) - 1) >> b;
 	}
-
-	// Temporary variables for in-progress decodes...
-	LLImageRaw *mRawImagep;
 };
 
 #endif
diff --git a/indra/llmath/llcamera.cpp b/indra/llmath/llcamera.cpp
index 21ea4b2e7c..487ed6451f 100644
--- a/indra/llmath/llcamera.cpp
+++ b/indra/llmath/llcamera.cpp
@@ -45,7 +45,8 @@ LLCamera::LLCamera() :
 	mNearPlane(DEFAULT_NEAR_PLANE),
 	mFarPlane(DEFAULT_FAR_PLANE),
 	mFixedDistance(-1.f),
-	mPlaneCount(6)
+	mPlaneCount(6),
+	mFrustumCornerDist(0.f)
 {
 	calculateFrustumPlanes();
 } 
@@ -55,7 +56,8 @@ LLCamera::LLCamera(F32 vertical_fov_rads, F32 aspect_ratio, S32 view_height_in_p
 	LLCoordFrame(),
 	mViewHeightInPixels(view_height_in_pixels),
 	mFixedDistance(-1.f),
-	mPlaneCount(6)
+	mPlaneCount(6),
+	mFrustumCornerDist(0.f)
 {
 	mAspect = llclamp(aspect_ratio, MIN_ASPECT_RATIO, MAX_ASPECT_RATIO);
 	mNearPlane = llclamp(near_plane, MIN_NEAR_PLANE, MAX_NEAR_PLANE);
@@ -648,7 +650,6 @@ void LLCamera::ignoreAgentFrustumPlane(S32 idx)
 
 void LLCamera::calcAgentFrustumPlanes(LLVector3* frust)
 {
-
 	for (int i = 0; i < 8; i++)
 	{
 		mAgentFrustum[i] = frust[i];
diff --git a/indra/llmessage/llpacketbuffer.cpp b/indra/llmessage/llpacketbuffer.cpp
index 027d35cf89..441e8ddd27 100644
--- a/indra/llmessage/llpacketbuffer.cpp
+++ b/indra/llmessage/llpacketbuffer.cpp
@@ -42,11 +42,14 @@
 
 LLPacketBuffer::LLPacketBuffer(const LLHost &host, const char *datap, const S32 size) : mHost(host)
 {
+	mSize = 0;
+	mData[0] = '!';
+
 	if (size > NET_BUFFER_SIZE)
 	{
 		llerrs << "Sending packet > " << NET_BUFFER_SIZE << " of size " << size << llendl;
 	}
-	else // we previously relied on llerrs being fatal to not get here...
+	else
 	{
 		if (datap != NULL)
 		{
diff --git a/indra/llmessage/lltransfermanager.cpp b/indra/llmessage/lltransfermanager.cpp
index 0a71ad95f2..d64b666ede 100644
--- a/indra/llmessage/lltransfermanager.cpp
+++ b/indra/llmessage/lltransfermanager.cpp
@@ -1196,6 +1196,7 @@ LLTransferTarget::LLTransferTarget(
 	mType(type),
 	mSourceType(source_type),
 	mID(transfer_id),
+	mChannelp(NULL),
 	mGotInfo(FALSE),
 	mSize(0),
 	mLastPacketID(-1)
diff --git a/indra/llmessage/lltransfersourceasset.cpp b/indra/llmessage/lltransfersourceasset.cpp
index 7332f5c954..8f36d516d7 100644
--- a/indra/llmessage/lltransfersourceasset.cpp
+++ b/indra/llmessage/lltransfersourceasset.cpp
@@ -226,7 +226,10 @@ void LLTransferSourceAsset::responderCallback(LLVFS *vfs, const LLUUID& uuid, LL
 
 
 
-LLTransferSourceParamsAsset::LLTransferSourceParamsAsset() : LLTransferSourceParams(LLTST_ASSET)
+LLTransferSourceParamsAsset::LLTransferSourceParamsAsset()
+	: LLTransferSourceParams(LLTST_ASSET),
+
+	  mAssetType(LLAssetType::AT_NONE)
 {
 }
 
diff --git a/indra/llmessage/lltransfertargetfile.h b/indra/llmessage/lltransfertargetfile.h
index 18b9b52062..92fb8f807c 100644
--- a/indra/llmessage/lltransfertargetfile.h
+++ b/indra/llmessage/lltransfertargetfile.h
@@ -40,7 +40,12 @@ typedef void (*LLTTFCompleteCallback)(const LLTSCode status, void *user_data);
 class LLTransferTargetParamsFile : public LLTransferTargetParams
 {
 public:
-	LLTransferTargetParamsFile() : LLTransferTargetParams(LLTTT_FILE) {}
+	LLTransferTargetParamsFile()
+		: LLTransferTargetParams(LLTTT_FILE),
+
+		mCompleteCallback(NULL),
+		mUserData(NULL)
+	{}
 	void setFilename(const std::string& filename)	{ mFilename = filename; }
 	void setCallback(LLTTFCompleteCallback cb, void *user_data)		{ mCompleteCallback = cb; mUserData = user_data; }
 
diff --git a/indra/llmessage/lltransfertargetvfile.h b/indra/llmessage/lltransfertargetvfile.h
index 8c2bc7e8bb..cd18d8ce3f 100644
--- a/indra/llmessage/lltransfertargetvfile.h
+++ b/indra/llmessage/lltransfertargetvfile.h
@@ -68,7 +68,6 @@ protected:
 	LLTTVFCompleteCallback	mCompleteCallback;
 	void*					mUserDatap;
 	S32						mErrCode;
-	LLVFSThread::handle_t	mHandle;
 };
 
 
diff --git a/indra/llplugin/llpluginclassmedia.cpp b/indra/llplugin/llpluginclassmedia.cpp
index 3d2eaed5c5..91c796a9e6 100644
--- a/indra/llplugin/llpluginclassmedia.cpp
+++ b/indra/llplugin/llpluginclassmedia.cpp
@@ -104,6 +104,8 @@ void LLPluginClassMedia::reset()
 	mSetMediaHeight = -1;
 	mRequestedMediaWidth = 0;
 	mRequestedMediaHeight = 0;
+	mRequestedTextureWidth = 0;
+	mRequestedTextureHeight = 0;
 	mFullMediaWidth = 0;
 	mFullMediaHeight = 0;
 	mTextureWidth = 0;
diff --git a/indra/llplugin/llpluginprocesschild.cpp b/indra/llplugin/llpluginprocesschild.cpp
index 11c924cadf..0f3254d78d 100644
--- a/indra/llplugin/llpluginprocesschild.cpp
+++ b/indra/llplugin/llpluginprocesschild.cpp
@@ -43,6 +43,7 @@ static const F32 PLUGIN_IDLE_SECONDS = 1.0f / 100.0f;  // Each call to idle will
 
 LLPluginProcessChild::LLPluginProcessChild()
 {
+	mState = STATE_UNINITIALIZED;
 	mInstance = NULL;
 	mSocket = LLSocket::create(gAPRPoolp, LLSocket::STREAM_TCP);
 	mSleepTime = PLUGIN_IDLE_SECONDS;	// default: send idle messages at 100Hz
diff --git a/indra/llplugin/llpluginprocesschild.h b/indra/llplugin/llpluginprocesschild.h
index 1cfd9dcaf9..58f8935ed1 100644
--- a/indra/llplugin/llpluginprocesschild.h
+++ b/indra/llplugin/llpluginprocesschild.h
@@ -89,8 +89,9 @@ private:
 		STATE_ERROR,				// generic bailout state
 		STATE_DONE					// state machine will sit in this state after either error or normal termination.
 	};
-	EState mState;
 	void setState(EState state);
+
+	EState mState;
 	
 	LLHost mLauncherHost;
 	LLSocket::ptr_t mSocket;
diff --git a/indra/llplugin/llpluginprocessparent.cpp b/indra/llplugin/llpluginprocessparent.cpp
index 49f9783824..efd5df687e 100644
--- a/indra/llplugin/llpluginprocessparent.cpp
+++ b/indra/llplugin/llpluginprocessparent.cpp
@@ -50,6 +50,8 @@ LLPluginProcessParent::LLPluginProcessParent(LLPluginProcessParentOwner *owner)
 	mOwner = owner;
 	mBoundPort = 0;
 	mState = STATE_UNINITIALIZED;
+	mSleepTime = 0.0;
+	mCPUUsage = 0.0;
 	mDisableTimeout = false;
 	mDebug = false;
 
diff --git a/indra/llprimitive/tests/llmediaentry_test.cpp b/indra/llprimitive/tests/llmediaentry_test.cpp
index 277e370ca4..88cd96ebe4 100644
--- a/indra/llprimitive/tests/llmediaentry_test.cpp
+++ b/indra/llprimitive/tests/llmediaentry_test.cpp
@@ -157,14 +157,9 @@ namespace
 
 namespace tut
 {
-    bool llsd_equals(const LLSD& a, const LLSD& b) {
-        // cheesy, brute force, but it works
-        return std::string(ll_pretty_print_sd(a)) == std::string(ll_pretty_print_sd(b));
-    }
-
     void ensure_llsd_equals(const std::string& msg, const LLSD& expected, const LLSD& actual)
     {
-        if (!tut::llsd_equals(expected, actual))
+        if (!llsd_equals(expected, actual))
         {
             std::string message = msg;
             message += ": actual: ";
diff --git a/indra/llrender/llcubemap.cpp b/indra/llrender/llcubemap.cpp
index 08a96b4e31..036714e5cb 100644
--- a/indra/llrender/llcubemap.cpp
+++ b/indra/llrender/llcubemap.cpp
@@ -63,6 +63,12 @@ LLCubeMap::LLCubeMap()
 	  mTextureCoordStage(0),
 	  mMatrixStage(0)
 {
+	mTargets[0] = GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB;
+	mTargets[1] = GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB;
+	mTargets[2] = GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB;
+	mTargets[3] = GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB;
+	mTargets[4] = GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB;
+	mTargets[5] = GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB;
 }
 
 LLCubeMap::~LLCubeMap()
@@ -75,13 +81,6 @@ void LLCubeMap::initGL()
 
 	if (gGLManager.mHasCubeMap && LLCubeMap::sUseCubeMaps)
 	{
-		mTargets[0] = GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB;
-		mTargets[1] = GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB;
-		mTargets[2] = GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB;
-		mTargets[3] = GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB;
-		mTargets[4] = GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB;
-		mTargets[5] = GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB;
-		
 		// Not initialized, do stuff.
 		if (mImages[0].isNull())
 		{
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp
index 1de1d6ded4..b6a6b448ee 100644
--- a/indra/llrender/llfontgl.cpp
+++ b/indra/llrender/llfontgl.cpp
@@ -601,14 +601,20 @@ S32	LLFontGL::firstDrawableChar(const llwchar* wchars, F32 max_pixels, S32 text_
 	{
 		llwchar wch = wchars[i];
 
-		F32 char_width = mFontFreetype->getXAdvance(wch);
+		const LLFontGlyphInfo* fgi= mFontFreetype->getGlyphInfo(wch);
+
+		// last character uses character width, since the whole character needs to be visible
+		// other characters just use advance
+		F32 width = (i == start) 
+			? (F32)(fgi->mWidth + fgi->mXBearing)  	// use actual width for last character
+			: fgi->mXAdvance;						// use advance for all other characters										
 
-		if( scaled_max_pixels < (total_width + char_width) )
+		if( scaled_max_pixels < (total_width + width) )
 		{
 			break;
 		}
 
-		total_width += char_width;
+		total_width += width;
 		drawable_chars++;
 
 		if( max_chars >= 0 && drawable_chars >= max_chars )
@@ -626,7 +632,17 @@ S32	LLFontGL::firstDrawableChar(const llwchar* wchars, F32 max_pixels, S32 text_
 		total_width = llround(total_width);
 	}
 
-	return start_pos - drawable_chars;
+	if (drawable_chars == 0)
+	{
+		return start_pos; // just draw last character
+	}
+	else
+	{
+		// if only 1 character is drawable, we want to return start_pos as the first character to draw
+		// if 2 are drawable, return start_pos and character before start_pos, etc.
+		return start_pos + 1 - drawable_chars;
+	}
+	
 }
 
 S32 LLFontGL::charFromPixelOffset(const llwchar* wchars, S32 begin_offset, F32 target_x, F32 max_pixels, S32 max_chars, BOOL round) const
diff --git a/indra/llrender/llgl.cpp b/indra/llrender/llgl.cpp
index 187a9a984e..a3f7a946ec 100644
--- a/indra/llrender/llgl.cpp
+++ b/indra/llrender/llgl.cpp
@@ -332,6 +332,8 @@ LLGLManager::LLGLManager() :
 	mHasFragmentShader(FALSE),
 	mHasOcclusionQuery(FALSE),
 	mHasPointParameters(FALSE),
+	mHasDrawBuffers(FALSE),
+	mHasTextureRectangle(FALSE),
 
 	mHasAnisotropic(FALSE),
 	mHasARBEnvCombine(FALSE),
@@ -671,7 +673,7 @@ void LLGLManager::initExtensions()
 	llinfos << "initExtensions() checking shell variables to adjust features..." << llendl;
 	// Our extension support for the Linux Client is very young with some
 	// potential driver gotchas, so offer a semi-secret way to turn it off.
-	if (getenv("LL_GL_NOEXT"))	/* Flawfinder: ignore */
+	if (getenv("LL_GL_NOEXT"))
 	{
 		//mHasMultitexture = FALSE; // NEEDED!
 		mHasARBEnvCombine = FALSE;
diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp
index 830617063b..ca92cb6580 100644
--- a/indra/llrender/llglslshader.cpp
+++ b/indra/llrender/llglslshader.cpp
@@ -70,7 +70,7 @@ hasGamma(false), hasLighting(false), calculatesAtmospherics(false)
 // LLGLSL Shader implementation
 //===============================
 LLGLSLShader::LLGLSLShader()
-: mProgramObject(0), mShaderLevel(0), mShaderGroup(SG_DEFAULT)
+	: mProgramObject(0), mActiveTextureChannels(0), mShaderLevel(0), mShaderGroup(SG_DEFAULT), mUniformsDirty(FALSE)
 {
 }
 
diff --git a/indra/llrender/llpostprocess.cpp b/indra/llrender/llpostprocess.cpp
index 7f4be6a866..bc7f30cdef 100644
--- a/indra/llrender/llpostprocess.cpp
+++ b/indra/llrender/llpostprocess.cpp
@@ -59,6 +59,8 @@ LLPostProcess::LLPostProcess(void) :
 	mSceneRenderTexture = NULL ; 
 	mNoiseTexture = NULL ;
 	mTempBloomTexture = NULL ;
+
+	noiseTextureScale = 1.0f;
 					
 	/*  Do nothing.  Needs to be updated to use our current shader system, and to work with the move into llrender.
 	std::string pathName(gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS, "windlight", XML_FILENAME));
diff --git a/indra/llrender/llrender.cpp b/indra/llrender/llrender.cpp
index f97d81126e..595b8577ff 100644
--- a/indra/llrender/llrender.cpp
+++ b/indra/llrender/llrender.cpp
@@ -733,8 +733,11 @@ void LLTexUnit::debugTextureUnit(void)
 
 
 LLRender::LLRender()
-: mDirty(false), mCount(0), mMode(LLRender::TRIANGLES),
-	mMaxAnisotropy(0.f) 
+  : mDirty(false),
+    mCount(0),
+    mMode(LLRender::TRIANGLES),
+    mCurrTextureUnitIndex(0),
+    mMaxAnisotropy(0.f) 
 {
 	mBuffer = new LLVertexBuffer(immediate_mask, 0);
 	mBuffer->allocateBuffer(4096, 0, TRUE);
diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp
index ecfe845b34..bf5eda21eb 100644
--- a/indra/llrender/llvertexbuffer.cpp
+++ b/indra/llrender/llvertexbuffer.cpp
@@ -215,14 +215,18 @@ void LLVertexBuffer::setupClientArrays(U32 data_mask)
 
 void LLVertexBuffer::drawRange(U32 mode, U32 start, U32 end, U32 count, U32 indices_offset) const
 {
+	llassert(mRequestedNumVerts >= 0);
+
 	if (start >= (U32) mRequestedNumVerts ||
-		end >= (U32) mRequestedNumVerts)
+	    end >= (U32) mRequestedNumVerts)
 	{
 		llerrs << "Bad vertex buffer draw range: [" << start << ", " << end << "]" << llendl;
 	}
 
+	llassert(mRequestedNumIndices >= 0);
+
 	if (indices_offset >= (U32) mRequestedNumIndices ||
-		indices_offset + count > (U32) mRequestedNumIndices)
+	    indices_offset + count > (U32) mRequestedNumIndices)
 	{
 		llerrs << "Bad index buffer draw range: [" << indices_offset << ", " << indices_offset+count << "]" << llendl;
 	}
@@ -251,8 +255,9 @@ void LLVertexBuffer::drawRange(U32 mode, U32 start, U32 end, U32 count, U32 indi
 
 void LLVertexBuffer::draw(U32 mode, U32 count, U32 indices_offset) const
 {
+	llassert(mRequestedNumIndices >= 0);
 	if (indices_offset >= (U32) mRequestedNumIndices ||
-		indices_offset + count > (U32) mRequestedNumIndices)
+	    indices_offset + count > (U32) mRequestedNumIndices)
 	{
 		llerrs << "Bad index buffer draw range: [" << indices_offset << ", " << indices_offset+count << "]" << llendl;
 	}
@@ -281,8 +286,9 @@ void LLVertexBuffer::draw(U32 mode, U32 count, U32 indices_offset) const
 
 void LLVertexBuffer::drawArrays(U32 mode, U32 first, U32 count) const
 {
+	llassert(mRequestedNumVerts >= 0);
 	if (first >= (U32) mRequestedNumVerts ||
-		first + count > (U32) mRequestedNumVerts)
+	    first + count > (U32) mRequestedNumVerts)
 	{
 		llerrs << "Bad vertex buffer draw range: [" << first << ", " << first+count << "]" << llendl;
 	}
@@ -354,7 +360,14 @@ void LLVertexBuffer::clientCopy(F64 max_time)
 
 LLVertexBuffer::LLVertexBuffer(U32 typemask, S32 usage) :
 	LLRefCount(),
-	mNumVerts(0), mNumIndices(0), mUsage(usage), mGLBuffer(0), mGLIndices(0), 
+
+	mNumVerts(0),
+	mNumIndices(0),
+	mRequestedNumVerts(-1),
+	mRequestedNumIndices(-1),
+	mUsage(usage),
+	mGLBuffer(0),
+	mGLIndices(0), 
 	mMappedData(NULL),
 	mMappedIndexData(NULL), mLocked(FALSE),
 	mFinal(FALSE),
@@ -600,6 +613,8 @@ void LLVertexBuffer::updateNumVerts(S32 nverts)
 {
 	LLMemType mt2(LLMemType::MTYPE_VERTEX_UPDATE_VERTS);
 
+	llassert(nverts >= 0);
+
 	if (nverts >= 65535)
 	{
 		llwarns << "Vertex buffer overflow!" << llendl;
@@ -628,6 +643,9 @@ void LLVertexBuffer::updateNumVerts(S32 nverts)
 void LLVertexBuffer::updateNumIndices(S32 nindices)
 {
 	LLMemType mt2(LLMemType::MTYPE_VERTEX_UPDATE_INDICES);
+
+	llassert(nindices >= 0);
+
 	mRequestedNumIndices = nindices;
 	if (!mDynamicSize)
 	{
@@ -668,6 +686,9 @@ void LLVertexBuffer::allocateBuffer(S32 nverts, S32 nindices, bool create)
 
 void LLVertexBuffer::resizeBuffer(S32 newnverts, S32 newnindices)
 {
+	llassert(newnverts >= 0);
+	llassert(newnindices >= 0);
+
 	mRequestedNumVerts = newnverts;
 	mRequestedNumIndices = newnindices;
 
diff --git a/indra/llui/llflatlistview.cpp b/indra/llui/llflatlistview.cpp
index 92993650a7..2481249f91 100644
--- a/indra/llui/llflatlistview.cpp
+++ b/indra/llui/llflatlistview.cpp
@@ -42,8 +42,6 @@ static const LLDefaultChildRegistry::Register<LLFlatListView> flat_list_view("fl
 const LLSD SELECTED_EVENT	= LLSD().with("selected", true);
 const LLSD UNSELECTED_EVENT	= LLSD().with("selected", false);
 
-static const std::string COMMENT_TEXTBOX = "comment_text";
-
 //forward declaration
 bool llsds_are_equal(const LLSD& llsd_1, const LLSD& llsd_2);
 
@@ -51,7 +49,8 @@ LLFlatListView::Params::Params()
 :	item_pad("item_pad"),
 	allow_select("allow_select"),
 	multi_select("multi_select"),
-	keep_one_selected("keep_one_selected")
+	keep_one_selected("keep_one_selected"),
+	no_items_text("no_items_text")
 {};
 
 void LLFlatListView::reshape(S32 width, S32 height, BOOL called_from_parent /* = TRUE */)
@@ -295,19 +294,6 @@ void LLFlatListView::resetSelection(bool no_commit_on_deselection /*= false*/)
 
 void LLFlatListView::setNoItemsCommentText(const std::string& comment_text)
 {
-	if (NULL == mNoItemsCommentTextbox)
-	{
-		LLRect comment_rect = getRect();
-		comment_rect.setOriginAndSize(0, 0, comment_rect.getWidth(), comment_rect.getHeight());
-		comment_rect.stretch(-getBorderWidth());
-		LLTextBox::Params text_p;
-		text_p.name(COMMENT_TEXTBOX);
-		text_p.border_visible(false);
-		text_p.rect(comment_rect);
-		text_p.follows.flags(FOLLOWS_ALL);
-		mNoItemsCommentTextbox = LLUICtrlFactory::create<LLTextBox>(text_p, this);
-	}
-
 	mNoItemsCommentTextbox->setValue(comment_text);
 }
 
@@ -361,7 +347,6 @@ bool LLFlatListView::updateValue(const LLSD& old_value, const LLSD& new_value)
 // PROTECTED STUFF
 //////////////////////////////////////////////////////////////////////////
 
-
 LLFlatListView::LLFlatListView(const LLFlatListView::Params& p)
 :	LLScrollContainer(p)
   , mItemComparator(NULL)
@@ -398,6 +383,25 @@ LLFlatListView::LLFlatListView(const LLFlatListView::Params& p)
 	params.bevel_style(LLViewBorder::BEVEL_IN);
 	mSelectedItemsBorder = LLUICtrlFactory::create<LLViewBorder> (params);
 	mItemsPanel->addChild( mSelectedItemsBorder );
+
+	{
+		// create textbox for "No Items" comment text
+		LLTextBox::Params text_p = p.no_items_text;
+		if (!text_p.rect.isProvided())
+		{
+			LLRect comment_rect = getRect();
+			comment_rect.setOriginAndSize(0, 0, comment_rect.getWidth(), comment_rect.getHeight());
+			comment_rect.stretch(-getBorderWidth());
+			text_p.rect(comment_rect);
+		}
+		text_p.border_visible(false);
+
+		if (!text_p.follows.isProvided())
+		{
+			text_p.follows.flags(FOLLOWS_ALL);
+		}
+		mNoItemsCommentTextbox = LLUICtrlFactory::create<LLTextBox>(text_p, this);
+	}
 };
 
 // virtual
@@ -861,7 +865,11 @@ void LLFlatListView::notifyParentItemsRectChanged()
 	// take into account comment text height if exists
 	if (mNoItemsCommentTextbox && mNoItemsCommentTextbox->getVisible())
 	{
+		// top text padding inside the textbox is included into the height
 		comment_height = mNoItemsCommentTextbox->getTextPixelHeight();
+
+		// take into account a distance from parent's top border to textbox's top
+		comment_height += getRect().getHeight() - mNoItemsCommentTextbox->getRect().mTop;
 	}
 
 	LLRect req_rect =  getItemsRect();
@@ -892,6 +900,10 @@ void LLFlatListView::setNoItemsCommentVisible(bool visible) const
 	{
 		if (visible)
 		{
+/*
+// *NOTE: MA 2010-02-04
+// Deprecated after params of the comment text box were moved into widget (flat_list_view.xml)
+// can be removed later if nothing happened.
 			// We have to update child rect here because of issues with rect after reshaping while creating LLTextbox
 			// It is possible to have invalid LLRect if Flat List is in LLAccordionTab
 			LLRect comment_rect = getLocalRect();
@@ -903,6 +915,7 @@ void LLFlatListView::setNoItemsCommentVisible(bool visible) const
 			LLViewBorder* scroll_border = getChild<LLViewBorder>("scroll border");
 			comment_rect.stretch(-scroll_border->getBorderWidth());
 			mNoItemsCommentTextbox->setRect(comment_rect);
+*/
 		}
 		mNoItemsCommentTextbox->setVisible(visible);
 	}
diff --git a/indra/llui/llflatlistview.h b/indra/llui/llflatlistview.h
index 949a731507..92cb40332e 100644
--- a/indra/llui/llflatlistview.h
+++ b/indra/llui/llflatlistview.h
@@ -35,8 +35,8 @@
 
 #include "llpanel.h"
 #include "llscrollcontainer.h"
+#include "lltextbox.h"
 
-class LLTextBox;
 
 /**
  * LLFlatListView represents a flat list ui control that operates on items in a form of LLPanel's.
@@ -108,6 +108,9 @@ public:
 		/** padding between items */
 		Optional<U32> item_pad; 
 
+		/** textbox with info message when list is empty*/
+		Optional<LLTextBox::Params> no_items_text;
+
 		Params();
 	};
 	
diff --git a/indra/llui/lllineeditor.cpp b/indra/llui/lllineeditor.cpp
index eb2b4f7705..3e277f47b5 100644
--- a/indra/llui/lllineeditor.cpp
+++ b/indra/llui/lllineeditor.cpp
@@ -422,12 +422,16 @@ void LLLineEditor::setCursor( S32 pos )
 	S32 old_cursor_pos = getCursor();
 	mCursorPos = llclamp( pos, 0, mText.length());
 
+	// position of end of next character after cursor
 	S32 pixels_after_scroll = findPixelNearestPos();
 	if( pixels_after_scroll > mTextRightEdge )
 	{
 		S32 width_chars_to_left = mGLFont->getWidth(mText.getWString().c_str(), 0, mScrollHPos);
 		S32 last_visible_char = mGLFont->maxDrawableChars(mText.getWString().c_str(), llmax(0.f, (F32)(mTextRightEdge - mTextLeftEdge + width_chars_to_left))); 
-		S32 min_scroll = mGLFont->firstDrawableChar(mText.getWString().c_str(), (F32)(mTextRightEdge - mTextLeftEdge), mText.length(), getCursor());
+		// character immediately to left of cursor should be last one visible (SCROLL_INCREMENT_ADD will scroll in more characters)
+		// or first character if cursor is at beginning
+		S32 new_last_visible_char = llmax(0, getCursor() - 1);
+		S32 min_scroll = mGLFont->firstDrawableChar(mText.getWString().c_str(), (F32)(mTextRightEdge - mTextLeftEdge), mText.length(), new_last_visible_char);
 		if (old_cursor_pos == last_visible_char)
 		{
 			mScrollHPos = llmin(mText.length(), llmax(min_scroll, mScrollHPos + SCROLL_INCREMENT_ADD));
diff --git a/indra/llui/llnotifications.h b/indra/llui/llnotifications.h
index d55e0f4043..8d993b71d7 100644
--- a/indra/llui/llnotifications.h
+++ b/indra/llui/llnotifications.h
@@ -371,7 +371,7 @@ private:
 
 	// this is just for making it easy to look things up in a set organized by UUID -- DON'T USE IT
 	// for anything real!
- LLNotification(LLUUID uuid) : mId(uuid), mCancelled(false), mRespondedTo(false), mIgnored(false), mTemporaryResponder(false) {}
+ LLNotification(LLUUID uuid) : mId(uuid), mCancelled(false), mRespondedTo(false), mIgnored(false), mPriority(NOTIFICATION_PRIORITY_UNSPECIFIED), mTemporaryResponder(false) {}
 
 	void cancel();
 
diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp
index 75ca6d8895..2b1e2b8226 100644
--- a/indra/llui/lltextbase.cpp
+++ b/indra/llui/lltextbase.cpp
@@ -2333,8 +2333,6 @@ F32 LLNormalTextSegment::drawClippedSegment(S32 seg_start, S32 seg_end, S32 sele
 
 	LLColor4 color = (mEditor.getReadOnly() ? mStyle->getReadOnlyColor() : mStyle->getColor())  % alpha;
 
-	font = mStyle->getFont();
-
   	if( selection_start > seg_start )
 	{
 		// Draw normally
diff --git a/indra/llui/lltexteditor.cpp b/indra/llui/lltexteditor.cpp
index 7a19b7427c..3fdb48b3ca 100644
--- a/indra/llui/lltexteditor.cpp
+++ b/indra/llui/lltexteditor.cpp
@@ -720,7 +720,10 @@ BOOL LLTextEditor::handleRightMouseDown(S32 x, S32 y, MASK mask)
 	}
 	if (!LLTextBase::handleRightMouseDown(x, y, mask))
 	{
-		showContextMenu(x, y);
+		if(getMouseOpaque())
+		{
+			showContextMenu(x, y);
+		}
 	}
 	return TRUE;
 }
@@ -2507,7 +2510,7 @@ void LLTextEditor::updateLinkSegments()
 			// then update the link's HREF to be the same as the label text.
 			// This lets users edit Urls in-place.
 			LLStyleConstSP style = segment->getStyle();
-			LLStyle* new_style = new LLStyle(*style);
+			LLStyleSP new_style(new LLStyle(*style));
 			LLWString url_label = wtext.substr(segment->getStart(), segment->getEnd()-segment->getStart());
 			if (LLUrlRegistry::instance().hasUrl(url_label))
 			{
diff --git a/indra/llui/llurlentry.cpp b/indra/llui/llurlentry.cpp
index b20de914a0..92b7816bdd 100644
--- a/indra/llui/llurlentry.cpp
+++ b/indra/llui/llurlentry.cpp
@@ -232,7 +232,7 @@ std::string LLUrlEntryHTTPNoProtocol::getUrl(const std::string &string) const
 LLUrlEntrySLURL::LLUrlEntrySLURL()
 {
 	// see http://slurl.com/about.php for details on the SLURL format
-	mPattern = boost::regex("http://slurl.com/secondlife/\\S+/?(\\d+)?/?(\\d+)?/?(\\d+)?/?\\S*",
+	mPattern = boost::regex("http://(maps.secondlife.com|slurl.com)/secondlife/\\S+/?(\\d+)?/?(\\d+)?/?(\\d+)?/?\\S*",
 							boost::regex::perl|boost::regex::icase);
 	mMenuName = "menu_url_slurl.xml";
 	mTooltip = LLTrans::getString("TooltipSLURL");
diff --git a/indra/llvfs/llpidlock.cpp b/indra/llvfs/llpidlock.cpp
index 95e3692e10..28cee29405 100755
--- a/indra/llvfs/llpidlock.cpp
+++ b/indra/llvfs/llpidlock.cpp
@@ -68,8 +68,12 @@ class LLPidLockFile
 {
 	public:
 		LLPidLockFile( ) :
-			mSaving(FALSE), mWaiting(FALSE), 
-			mClean(TRUE), mPID(getpid())
+			mAutosave(false),
+			mSaving(false),
+			mWaiting(false),
+			mPID(getpid()),
+			mNameTable(NULL),
+			mClean(true)
 		{
 			mLockName = gDirUtilp->getTempDir() + gDirUtilp->getDirDelimiter() + "savelock";
 		}
diff --git a/indra/llvfs/llvfile.h b/indra/llvfs/llvfile.h
index 5f69a41040..c3bca8c737 100644
--- a/indra/llvfs/llvfile.h
+++ b/indra/llvfs/llvfile.h
@@ -88,7 +88,6 @@ protected:
 	S32		mMode;
 	LLVFS	*mVFS;
 	F32		mPriority;
-	BOOL	mOnReadQueue;
 
 	S32		mBytesRead;
 	LLVFSThread::handle_t mHandle;
diff --git a/indra/llxml/llxmlnode.cpp b/indra/llxml/llxmlnode.cpp
index 07cc612a0a..e4f6482fae 100644
--- a/indra/llxml/llxmlnode.cpp
+++ b/indra/llxml/llxmlnode.cpp
@@ -131,6 +131,8 @@ LLXMLNode::LLXMLNode(const LLXMLNode& rhs) :
 	mPrecision(rhs.mPrecision),
 	mType(rhs.mType),
 	mEncoding(rhs.mEncoding),
+	mLineNumber(0),
+	mParser(NULL),
 	mParent(NULL),
 	mChildren(NULL),
 	mAttributes(),
diff --git a/indra/llxml/llxmltree.cpp b/indra/llxml/llxmltree.cpp
index 1bce5d29f7..bc2690deff 100644
--- a/indra/llxml/llxmltree.cpp
+++ b/indra/llxml/llxmltree.cpp
@@ -510,7 +510,8 @@ LLXmlTreeParser::LLXmlTreeParser(LLXmlTree* tree)
 	: mTree(tree),
 	  mRoot( NULL ),
 	  mCurrent( NULL ),
-	  mDump( FALSE )
+	  mDump( FALSE ),
+	  mKeepContents(FALSE)
 {
 }
 
diff --git a/indra/media_plugins/quicktime/media_plugin_quicktime.cpp b/indra/media_plugins/quicktime/media_plugin_quicktime.cpp
index dbc44c8334..e230fcc280 100644
--- a/indra/media_plugins/quicktime/media_plugin_quicktime.cpp
+++ b/indra/media_plugins/quicktime/media_plugin_quicktime.cpp
@@ -724,8 +724,8 @@ private:
 			return false;
 
 		// allocate some space and grab it
-		UInt8* item_data = new UInt8( size + 1 );
-		memset( item_data, 0, ( size + 1 ) * sizeof( UInt8* ) );
+		UInt8* item_data = new UInt8[ size + 1 ];
+		memset( item_data, 0, ( size + 1 ) * sizeof( UInt8 ) );
 		result = QTMetaDataGetItemValue( media_data_ref, item, item_data, size, NULL );
 		if ( noErr != result ) 
 		{
diff --git a/indra/media_plugins/webkit/media_plugin_webkit.cpp b/indra/media_plugins/webkit/media_plugin_webkit.cpp
index 42d680ade6..3c24b4ed22 100644
--- a/indra/media_plugins/webkit/media_plugin_webkit.cpp
+++ b/indra/media_plugins/webkit/media_plugin_webkit.cpp
@@ -608,6 +608,9 @@ MediaPluginWebKit::MediaPluginWebKit(LLPluginInstance::sendMessageFunction host_
 	mLastMouseX = 0;
 	mLastMouseY = 0;
 	mFirstFocus = true;
+	mBackgroundR = 0.0f;
+	mBackgroundG = 0.0f;
+	mBackgroundB = 0.0f;
 }
 
 MediaPluginWebKit::~MediaPluginWebKit()
diff --git a/indra/newview/English.lproj/language.txt b/indra/newview/English.lproj/language.txt
index 2c4c454fdd..bc0aa577f9 100644
--- a/indra/newview/English.lproj/language.txt
+++ b/indra/newview/English.lproj/language.txt
@@ -1 +1 @@
-en
-\ No newline at end of file
+en-us
+\ No newline at end of file
diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index abf72e4473..923ba44906 100644
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -7802,7 +7802,7 @@
       <key>Type</key>
       <string>Boolean</string>
       <key>Value</key>
-      <integer>1</integer>
+      <integer>0</integer>
     </map>
     <key>ShowCrosshairs</key>
     <map>
diff --git a/indra/newview/llagentwearables.cpp b/indra/newview/llagentwearables.cpp
index b0ff3a5626..41f2ff29e6 100644
--- a/indra/newview/llagentwearables.cpp
+++ b/indra/newview/llagentwearables.cpp
@@ -2300,7 +2300,7 @@ public:
 	
 	virtual ~LLLibraryOutfitsCopyDone()
 	{
-		if (mLibraryOutfitsFetcher)
+		if (!LLApp::isExiting() && mLibraryOutfitsFetcher)
 		{
 			gInventory.addObserver(mLibraryOutfitsFetcher);
 			mLibraryOutfitsFetcher->done();
diff --git a/indra/newview/llappearancemgr.cpp b/indra/newview/llappearancemgr.cpp
index 5088c65122..0fe236c056 100644
--- a/indra/newview/llappearancemgr.cpp
+++ b/indra/newview/llappearancemgr.cpp
@@ -279,7 +279,10 @@ public:
 
 	virtual ~LLUpdateAppearanceOnDestroy()
 	{
-		LLAppearanceManager::instance().updateAppearanceFromCOF();
+		if (!LLApp::isExiting())
+		{
+			LLAppearanceManager::instance().updateAppearanceFromCOF();
+		}
 	}
 
 	/* virtual */ void fire(const LLUUID& inv_item)
@@ -318,7 +321,7 @@ public:
 	~LLWearableHoldingPattern();
 
 	bool pollCompletion();
-	bool isDone();
+	bool isFetchCompleted();
 	bool isTimedOut();
 	
 	typedef std::list<LLFoundData> found_list_t;
@@ -327,10 +330,12 @@ public:
 	LLInventoryModel::item_array_t mGestItems;
 	S32 mResolved;
 	LLTimer mWaitTime;
+	bool mFired;
 };
 
 LLWearableHoldingPattern::LLWearableHoldingPattern():
-	mResolved(0)
+	mResolved(0),
+	mFired(false)
 {
 }
 
@@ -338,31 +343,34 @@ LLWearableHoldingPattern::~LLWearableHoldingPattern()
 {
 }
 
-bool LLWearableHoldingPattern::isDone()
+bool LLWearableHoldingPattern::isFetchCompleted()
 {
-	if (mResolved >= (S32)mFoundList.size())
-		return true; // have everything we were waiting for
-	else if (isTimedOut())
-	{
-		llwarns << "Exceeded max wait time, updating appearance based on what has arrived" << llendl;
-		return true;
-	}
-	return false;
-
+	return (mResolved >= (S32)mFoundList.size()); // have everything we were waiting for?
 }
 
 bool LLWearableHoldingPattern::isTimedOut()
 {
-	static F32 max_wait_time = 15.0;  // give up if wearable fetches haven't completed in max_wait_time seconds.
+	static F32 max_wait_time = 20.0;  // give up if wearable fetches haven't completed in max_wait_time seconds.
 	return mWaitTime.getElapsedTimeF32() > max_wait_time; 
 }
 
 bool LLWearableHoldingPattern::pollCompletion()
 {
-	bool done = isDone();
-	llinfos << "polling, done status: " << done << " elapsed " << mWaitTime.getElapsedTimeF32() << llendl;
+	bool completed = isFetchCompleted();
+	bool timed_out = isTimedOut();
+	bool done = completed || timed_out;
+	
+	llinfos << "polling, done status: " << completed << " timed out? " << timed_out << " elapsed " << mWaitTime.getElapsedTimeF32() << llendl;
+
 	if (done)
 	{
+		mFired = true;
+		
+		if (timed_out)
+		{
+			llwarns << "Exceeded max wait time for wearables, updating appearance based on what has arrived" << llendl;
+		}
+
 		// Activate all gestures in this folder
 		if (mGestItems.count() > 0)
 		{
@@ -394,7 +402,11 @@ bool LLWearableHoldingPattern::pollCompletion()
 			LLAgentWearables::userUpdateAttachments(mObjItems);
 		}
 
-		delete this;
+		if (completed)
+		{
+			// Only safe to delete if all wearable callbacks completed.
+			delete this;
+		}
 	}
 	return done;
 }
@@ -429,7 +441,11 @@ static void removeDuplicateItems(LLInventoryModel::item_array_t& items)
 static void onWearableAssetFetch(LLWearable* wearable, void* data)
 {
 	LLWearableHoldingPattern* holder = (LLWearableHoldingPattern*)data;
-	
+	if (holder->mFired)
+	{
+		llwarns << "called after holder fired" << llendl;
+	}
+
 	if(wearable)
 	{
 		for (LLWearableHoldingPattern::found_list_t::iterator iter = holder->mFoundList.begin();
diff --git a/indra/newview/llavataractions.cpp b/indra/newview/llavataractions.cpp
index 7eed2e7b9a..bd987eac77 100644
--- a/indra/newview/llavataractions.cpp
+++ b/indra/newview/llavataractions.cpp
@@ -612,3 +612,13 @@ bool LLAvatarActions::isBlocked(const LLUUID& id)
 	gCacheName->getFullName(id, name);
 	return LLMuteList::getInstance()->isMuted(id, name);
 }
+
+// static
+bool LLAvatarActions::canBlock(const LLUUID& id)
+{
+	std::string firstname, lastname;
+	gCacheName->getName(id, firstname, lastname);
+	bool is_linden = !LLStringUtil::compareStrings(lastname, "Linden");
+	bool is_self = id == gAgentID;
+	return !is_self && !is_linden;
+}
diff --git a/indra/newview/llavataractions.h b/indra/newview/llavataractions.h
index c751661acf..16a58718a2 100644
--- a/indra/newview/llavataractions.h
+++ b/indra/newview/llavataractions.h
@@ -124,6 +124,11 @@ public:
 	static bool isBlocked(const LLUUID& id);
 
 	/**
+	 * @return true if you can block the avatar
+	 */
+	static bool canBlock(const LLUUID& id);
+
+	/**
 	 * Return true if the avatar is in a P2P voice call with a given user
 	 */
 	/* AD *TODO: Is this function needed any more?
diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp
index a2d594cfa2..4c8cec3d30 100644
--- a/indra/newview/llbottomtray.cpp
+++ b/indra/newview/llbottomtray.cpp
@@ -280,7 +280,13 @@ void LLBottomTray::onChange(EStatusType status, const std::string &channelURI, b
 		break;
 	}
 
-	mSpeakBtn->setEnabled(enable);
+	// We have to enable/disable right and left parts of speak button separately (EXT-4648)
+	mSpeakBtn->setSpeakBtnEnabled(enable);
+	// skipped to avoid button blinking
+	if (status != STATUS_JOINING && status!= STATUS_LEFT_CHANNEL)
+	{
+		mSpeakBtn->setFlyoutBtnEnabled(LLVoiceClient::voiceEnabled() && gVoiceClient->voiceWorking());
+	}
 }
 
 void LLBottomTray::onMouselookModeOut()
@@ -410,9 +416,10 @@ BOOL LLBottomTray::postBuild()
 	mSpeakPanel = getChild<LLPanel>("speak_panel");
 	mSpeakBtn = getChild<LLSpeakButton>("talk");
 
-	// Speak button should be initially disabled because
+	// Both parts of speak button should be initially disabled because
 	// it takes some time between logging in to world and connecting to voice channel.
-	mSpeakBtn->setEnabled(FALSE);
+	mSpeakBtn->setSpeakBtnEnabled(false);
+	mSpeakBtn->setFlyoutBtnEnabled(false);
 
 	// Localization tool doesn't understand custom buttons like <talk_button>
 	mSpeakBtn->setSpeakToolTip( getString("SpeakBtnToolTip") );
@@ -474,6 +481,7 @@ void LLBottomTray::onContextMenuItemClicked(const LLSD& userdata)
 	else if (item == "paste")
 	{
 		edit_box->paste();
+		edit_box->setFocus(TRUE);
 	}
 	else if (item == "delete")
 	{
diff --git a/indra/newview/llcallfloater.cpp b/indra/newview/llcallfloater.cpp
index f62fd44bc0..bd4fae6ab6 100644
--- a/indra/newview/llcallfloater.cpp
+++ b/indra/newview/llcallfloater.cpp
@@ -52,6 +52,7 @@
 #include "lltransientfloatermgr.h"
 #include "llviewerwindow.h"
 #include "llvoicechannel.h"
+#include "llviewerparcelmgr.h"
 
 static void get_voice_participants_uuids(std::vector<LLUUID>& speakers_uuids);
 void reshape_floater(LLCallFloater* floater, S32 delta_height);
@@ -677,7 +678,8 @@ void LLCallFloater::resetVoiceRemoveTimers()
 
 void LLCallFloater::removeVoiceRemoveTimer(const LLUUID& voice_speaker_id)
 {
-	mSpeakerDelayRemover->unsetActionTimer(voice_speaker_id);
+	bool delete_it = true;
+	mSpeakerDelayRemover->unsetActionTimer(voice_speaker_id, delete_it);
 }
 
 bool LLCallFloater::validateSpeaker(const LLUUID& speaker_id)
@@ -731,11 +733,11 @@ void LLCallFloater::updateState(const LLVoiceChannel::EState& new_state)
 	}
 	else
 	{
-		reset();
+		reset(new_state);
 	}
 }
 
-void LLCallFloater::reset()
+void LLCallFloater::reset(const LLVoiceChannel::EState& new_state)
 {
 	// lets forget states from the previous session
 	// for timers...
@@ -748,8 +750,18 @@ void LLCallFloater::reset()
 	mParticipants = NULL;
 	mAvatarList->clear();
 
-	// update floater to show Loading while waiting for data.
-	mAvatarList->setNoItemsCommentText(LLTrans::getString("LoadingData"));
+	// "loading" is shown in parcel with disabled voice only when state is "ringing"
+	// to avoid showing it in nearby chat vcp all the time- "no_one_near" is now shown there (EXT-4648)
+	bool show_loading = LLVoiceChannel::STATE_RINGING == new_state;
+	if(!show_loading && !LLViewerParcelMgr::getInstance()->allowAgentVoice() && mVoiceType ==  VC_LOCAL_CHAT)
+	{
+		mAvatarList->setNoItemsCommentText(getString("no_one_near"));
+	}
+	else
+	{
+		// update floater to show Loading while waiting for data.
+		mAvatarList->setNoItemsCommentText(LLTrans::getString("LoadingData"));
+	}
 	mAvatarList->setVisible(TRUE);
 	mNonAvatarCaller->setVisible(FALSE);
 
diff --git a/indra/newview/llcallfloater.h b/indra/newview/llcallfloater.h
index 766191379b..dac4390fa7 100644
--- a/indra/newview/llcallfloater.h
+++ b/indra/newview/llcallfloater.h
@@ -220,7 +220,7 @@ private:
 	 *
 	 * Clears all data from the latest voice session.
 	 */
-	void reset();
+	void reset(const LLVoiceChannel::EState& new_state);
 
 private:
 	speaker_state_map_t mSpeakerStateMap;
diff --git a/indra/newview/llchathistory.cpp b/indra/newview/llchathistory.cpp
index 7c22ac9e36..f046e08827 100644
--- a/indra/newview/llchathistory.cpp
+++ b/indra/newview/llchathistory.cpp
@@ -53,8 +53,11 @@
 #include "llagent.h"
 #include "llnotificationsutil.h"
 #include "lltoastnotifypanel.h"
+#include "lltooltip.h"
 #include "llviewerregion.h"
+#include "llviewertexteditor.h"
 #include "llworld.h"
+#include "lluiconstants.h"
 
 
 #include "llsidetray.h"//for blocked objects panel
@@ -110,6 +113,34 @@ public:
 		return LLPanel::handleMouseUp(x,y,mask);
 	}
 
+	//*TODO remake it using mouse enter/leave and static LLHandle<LLIconCtrl> to add/remove as a child
+	BOOL handleToolTip(S32 x, S32 y, MASK mask)
+	{
+		LLViewerTextEditor* name = getChild<LLViewerTextEditor>("user_name");
+		if (name && name->parentPointInView(x, y) && mAvatarID.notNull() && SYSTEM_FROM != mFrom)
+		{
+
+			// Spawn at right side of the name textbox.
+			LLRect sticky_rect = name->calcScreenRect();
+			S32 icon_x = llmin(sticky_rect.mLeft + name->getTextBoundingRect().getWidth() + 7, sticky_rect.mRight - 3);
+
+			LLToolTip::Params params;
+			params.background_visible(false);
+			params.click_callback(boost::bind(&LLChatHistoryHeader::onHeaderPanelClick, this, 0, 0, 0));
+			params.delay_time(0.0f);		// spawn instantly on hover
+			params.image(LLUI::getUIImage("Info_Small"));
+			params.message("");
+			params.padding(0);
+			params.pos(LLCoordGL(icon_x, sticky_rect.mTop - 2));
+			params.sticky_rect(sticky_rect);
+
+			LLToolTipMgr::getInstance()->show(params);
+			return TRUE;
+		}
+
+		return LLPanel::handleToolTip(x, y, mask);
+	}
+
 	void onObjectIconContextMenuItemClicked(const LLSD& userdata)
 	{
 		std::string level = userdata.asString();
@@ -554,9 +585,16 @@ void LLChatHistory::appendMessage(const LLChat& chat, const LLSD &args, const LL
 	bool irc_me = prefix == "/me " || prefix == "/me'";
 
 	// Delimiter after a name in header copy/past and in plain text mode
-	std::string delimiter = (chat.mChatType != CHAT_TYPE_SHOUT && chat.mChatType != CHAT_TYPE_WHISPER)
-		? ": "
-		: " ";
+	std::string delimiter = ": ";
+	std::string shout = LLTrans::getString("shout");
+	std::string whisper = LLTrans::getString("whisper");
+	if (chat.mChatType == CHAT_TYPE_SHOUT || 
+		chat.mChatType == CHAT_TYPE_WHISPER ||
+		chat.mText.compare(0, shout.length(), shout) == 0 ||
+		chat.mText.compare(0, whisper.length(), whisper) == 0)
+	{
+		delimiter = " ";
+	}
 
 	// Don't add any delimiter after name in irc styled messages
 	if (irc_me || chat.mChatStyle == CHAT_STYLE_IRC)
@@ -671,8 +709,36 @@ void LLChatHistory::appendMessage(const LLChat& chat, const LLSD &args, const LL
 		{
 			LLToastNotifyPanel* notify_box = new LLToastNotifyPanel(
 					notification);
+			//we can't set follows in xml since it broke toasts behavior
 			notify_box->setFollowsLeft();
 			notify_box->setFollowsRight();
+			notify_box->setFollowsTop();
+
+			LLButton* accept_button = notify_box->getChild<LLButton> ("Accept",
+					TRUE);
+			if (accept_button != NULL)
+			{
+				accept_button->setFollowsNone();
+				accept_button->setOrigin(2*HPAD, accept_button->getRect().mBottom);
+			}
+
+			LLButton* decline_button = notify_box->getChild<LLButton> (
+					"Decline", TRUE);
+			if (accept_button != NULL && decline_button != NULL)
+			{
+				decline_button->setFollowsNone();
+				decline_button->setOrigin(4*HPAD
+						+ accept_button->getRect().getWidth(),
+						decline_button->getRect().mBottom);
+			}
+
+			LLTextEditor* text_editor = notify_box->getChild<LLTextEditor>("text_editor_box", TRUE);
+			S32 text_heigth = 0;
+			if(text_editor != NULL)
+			{
+				text_heigth = text_editor->getTextBoundingRect().getHeight();
+			}
+
 			//Prepare the rect for the view
 			LLRect target_rect = mEditor->getDocumentView()->getRect();
 			// squeeze down the widget by subtracting padding off left and right
@@ -682,6 +748,15 @@ void LLChatHistory::appendMessage(const LLChat& chat, const LLSD &args, const LL
 					notify_box->getRect().getHeight());
 			notify_box->setOrigin(target_rect.mLeft, notify_box->getRect().mBottom);
 
+			if (text_editor != NULL)
+			{
+				S32 text_heigth_delta =
+						text_editor->getTextBoundingRect().getHeight()
+								- text_heigth;
+				notify_box->reshape(target_rect.getWidth(),
+								notify_box->getRect().getHeight() + text_heigth_delta);
+			}
+
 			LLInlineViewSegment::Params params;
 			params.view = notify_box;
 			params.left_pad = mLeftWidgetPad;
diff --git a/indra/newview/llfavoritesbar.cpp b/indra/newview/llfavoritesbar.cpp
index f5bb777419..90f6438980 100644
--- a/indra/newview/llfavoritesbar.cpp
+++ b/indra/newview/llfavoritesbar.cpp
@@ -34,7 +34,6 @@
 
 #include "llfavoritesbar.h"
 
-#include "llbutton.h"
 #include "llfloaterreg.h"
 #include "llfocusmgr.h"
 #include "llinventory.h"
@@ -48,7 +47,6 @@
 #include "llclipboard.h"
 #include "llinventoryclipboard.h"
 #include "llinventorybridge.h"
-#include "llinventorymodel.h"
 #include "llfloaterworldmap.h"
 #include "lllandmarkactions.h"
 #include "llnotificationsutil.h"
@@ -370,7 +368,8 @@ struct LLFavoritesSort
 
 LLFavoritesBarCtrl::Params::Params()
 : image_drag_indication("image_drag_indication"),
-  chevron_button("chevron_button")
+  chevron_button("chevron_button"),
+  label("label")
 {
 }
 
@@ -401,6 +400,10 @@ LLFavoritesBarCtrl::LLFavoritesBarCtrl(const LLFavoritesBarCtrl::Params& p)
 	chevron_button_params.click_callback.function(boost::bind(&LLFavoritesBarCtrl::showDropDownMenu, this));     
 	mChevronButton = LLUICtrlFactory::create<LLButton> (chevron_button_params);
 	addChild(mChevronButton); 
+
+	LLTextBox::Params label_param(p.label);
+	mBarLabel = LLUICtrlFactory::create<LLTextBox> (label_param);
+	addChild(mBarLabel);
 }
 
 LLFavoritesBarCtrl::~LLFavoritesBarCtrl()
@@ -669,7 +672,14 @@ void LLFavoritesBarCtrl::updateButtons()
 	{
 		return;
 	}
-
+	if(mItems.empty())
+	{
+		mBarLabel->setVisible(TRUE);
+	}
+	else
+	{
+		mBarLabel->setVisible(FALSE);
+	}
 	const child_list_t* childs = getChildList();
 	child_list_const_iter_t child_it = childs->begin();
 	int first_changed_item_index = 0;
@@ -715,14 +725,22 @@ void LLFavoritesBarCtrl::updateButtons()
 			}
 		}
 		// we have to remove ChevronButton to make sure that the last item will be LandmarkButton to get the right aligning
+		// keep in mind that we are cutting all buttons in space between the last visible child of favbar and ChevronButton
 		if (mChevronButton->getParent() == this)
 		{
 			removeChild(mChevronButton);
 		}
 		int last_right_edge = 0;
+		//calculate new buttons offset
 		if (getChildList()->size() > 0)
 		{
-			last_right_edge = getChildList()->back()->getRect().mRight;
+			//find last visible child to get the rightest button offset
+			child_list_const_reverse_iter_t last_visible_it = std::find_if(childs->rbegin(), childs->rend(), 
+					std::mem_fun(&LLView::getVisible));
+			if(last_visible_it != childs->rend())
+			{
+				last_right_edge = (*last_visible_it)->getRect().mRight;
+			}
 		}
 		//last_right_edge is saving coordinates
 		LLButton* last_new_button = NULL;
diff --git a/indra/newview/llfavoritesbar.h b/indra/newview/llfavoritesbar.h
index 40dd551eef..2c6d8d1580 100644
--- a/indra/newview/llfavoritesbar.h
+++ b/indra/newview/llfavoritesbar.h
@@ -35,6 +35,7 @@
 
 #include "llbutton.h"
 #include "lluictrl.h"
+#include "lltextbox.h"
 
 #include "llinventoryobserver.h"
 #include "llinventorymodel.h"
@@ -46,6 +47,7 @@ public:
 	{
 		Optional<LLUIImage*> image_drag_indication;
 		Optional<LLButton::Params> chevron_button;
+		Optional<LLTextBox::Params> label;
 		Params();
 	};
 
@@ -139,6 +141,7 @@ private:
 	LLUICtrl* mLandingTab;
 	LLUICtrl* mLastTab;
 	LLButton* mChevronButton;
+	LLTextBox* mBarLabel;
 
 	LLUUID mDragItemId;
 	BOOL mStartDrag;
diff --git a/indra/newview/llfloateranimpreview.cpp b/indra/newview/llfloateranimpreview.cpp
index 904655cdc8..5ec58c8dd6 100644
--- a/indra/newview/llfloateranimpreview.cpp
+++ b/indra/newview/llfloateranimpreview.cpp
@@ -117,7 +117,7 @@ std::string STATUS[] =
 	"E_ST_NO_XLT_EASEOUT",
 	"E_ST_NO_XLT_HAND",
 	"E_ST_NO_XLT_EMOTE",
-	"E_ST_BAD_ROOT"
+"E_ST_BAD_ROOT"
 };
 
 //-----------------------------------------------------------------------------
diff --git a/indra/newview/llfloaterpreference.cpp b/indra/newview/llfloaterpreference.cpp
index ef444c8ba4..9d9fbacee3 100644
--- a/indra/newview/llfloaterpreference.cpp
+++ b/indra/newview/llfloaterpreference.cpp
@@ -571,6 +571,16 @@ void LLFloaterPreference::setHardwareDefaults()
 {
 	LLFeatureManager::getInstance()->applyRecommendedSettings();
 	refreshEnabledGraphics();
+	LLTabContainer* tabcontainer = getChild<LLTabContainer>("pref core");
+	child_list_t::const_iterator iter = tabcontainer->getChildList()->begin();
+	child_list_t::const_iterator end = tabcontainer->getChildList()->end();
+	for ( ; iter != end; ++iter)
+	{
+		LLView* view = *iter;
+		LLPanelPreference* panel = dynamic_cast<LLPanelPreference*>(view);
+		if (panel)
+			panel->setHardwareDefaults();
+	}
 }
 
 //virtual
@@ -1525,3 +1535,93 @@ void LLPanelPreference::setControlFalse(const LLSD& user_data)
 	if (control)
 		control->set(LLSD(FALSE));
 }
+
+static LLRegisterPanelClassWrapper<LLPanelPreferenceGraphics> t_pref_graph("panel_preference_graphics");
+
+BOOL LLPanelPreferenceGraphics::postBuild()
+{
+	return LLPanelPreference::postBuild();
+}
+void LLPanelPreferenceGraphics::draw()
+{
+	LLPanelPreference::draw();
+	
+	LLButton* button_apply = findChild<LLButton>("Apply");
+	
+	if(button_apply && button_apply->getVisible())
+	{
+		bool enable = hasDirtyChilds();
+
+		button_apply->setEnabled(enable);
+
+	}
+}
+bool LLPanelPreferenceGraphics::hasDirtyChilds()
+{
+	std::list<LLView*> view_stack;
+	view_stack.push_back(this);
+	while(!view_stack.empty())
+	{
+		// Process view on top of the stack
+		LLView* curview = view_stack.front();
+		view_stack.pop_front();
+
+		LLUICtrl* ctrl = dynamic_cast<LLUICtrl*>(curview);
+		if (ctrl)
+		{
+			if(ctrl->isDirty())
+				return true;
+		}
+		// Push children onto the end of the work stack
+		for (child_list_t::const_iterator iter = curview->getChildList()->begin();
+			 iter != curview->getChildList()->end(); ++iter)
+		{
+			view_stack.push_back(*iter);
+		}
+	}	
+	return false;
+}
+
+void LLPanelPreferenceGraphics::resetDirtyChilds()
+{
+	std::list<LLView*> view_stack;
+	view_stack.push_back(this);
+	while(!view_stack.empty())
+	{
+		// Process view on top of the stack
+		LLView* curview = view_stack.front();
+		view_stack.pop_front();
+
+		LLUICtrl* ctrl = dynamic_cast<LLUICtrl*>(curview);
+		if (ctrl)
+		{
+			ctrl->resetDirty();
+		}
+		// Push children onto the end of the work stack
+		for (child_list_t::const_iterator iter = curview->getChildList()->begin();
+			 iter != curview->getChildList()->end(); ++iter)
+		{
+			view_stack.push_back(*iter);
+		}
+	}	
+}
+void LLPanelPreferenceGraphics::apply()
+{
+	resetDirtyChilds();
+	LLPanelPreference::apply();
+}
+void LLPanelPreferenceGraphics::cancel()
+{
+	resetDirtyChilds();
+	LLPanelPreference::cancel();
+}
+void LLPanelPreferenceGraphics::saveSettings()
+{
+	resetDirtyChilds();
+	LLPanelPreference::saveSettings();
+}
+void LLPanelPreferenceGraphics::setHardwareDefaults()
+{
+	resetDirtyChilds();
+	LLPanelPreference::setHardwareDefaults();
+}
diff --git a/indra/newview/llfloaterpreference.h b/indra/newview/llfloaterpreference.h
index 8778d76a5a..0827c7c2b2 100644
--- a/indra/newview/llfloaterpreference.h
+++ b/indra/newview/llfloaterpreference.h
@@ -161,6 +161,7 @@ public:
 	virtual void apply();
 	virtual void cancel();
 	void setControlFalse(const LLSD& user_data);
+	virtual void setHardwareDefaults(){};
 
 	// This function squirrels away the current values of the controls so that
 	// cancel() can restore them.
@@ -177,4 +178,19 @@ private:
 	string_color_map_t mSavedColors;
 };
 
+class LLPanelPreferenceGraphics : public LLPanelPreference
+{
+public:
+	BOOL postBuild();
+	void draw();
+	void apply();
+	void cancel();
+	void saveSettings();
+	void setHardwareDefaults();
+protected:
+	bool hasDirtyChilds();
+	void resetDirtyChilds();
+	
+};
+
 #endif  // LL_LLPREFERENCEFLOATER_H
diff --git a/indra/newview/llfloatersnapshot.cpp b/indra/newview/llfloatersnapshot.cpp
index b6e9fb3f6c..a0031f0193 100644
--- a/indra/newview/llfloatersnapshot.cpp
+++ b/indra/newview/llfloatersnapshot.cpp
@@ -2084,10 +2084,6 @@ void LLFloaterSnapshot::draw()
 
 			S32 offset_x = (getRect().getWidth() - previewp->getThumbnailWidth()) / 2 ;
 			S32 offset_y = thumbnail_rect.mBottom + (thumbnail_rect.getHeight() - previewp->getThumbnailHeight()) / 2 ;
-			if (! gSavedSettings.getBOOL("AdvanceSnapshot"))
-			{
-				offset_y += getUIWinHeightShort() - getUIWinHeightLong();
-			}
 
 			glMatrixMode(GL_MODELVIEW);
 			gl_draw_scaled_image(offset_x, offset_y, 
diff --git a/indra/newview/llgroupactions.cpp b/indra/newview/llgroupactions.cpp
index 3653371d76..00e2365ffd 100644
--- a/indra/newview/llgroupactions.cpp
+++ b/indra/newview/llgroupactions.cpp
@@ -161,12 +161,17 @@ void LLGroupActions::join(const LLUUID& group_id)
 		S32 cost = gdatap->mMembershipFee;
 		LLSD args;
 		args["COST"] = llformat("%d", cost);
+		args["NAME"] = gdatap->mName;
 		LLSD payload;
 		payload["group_id"] = group_id;
 
 		if (can_afford_transaction(cost))
 		{
-			LLNotificationsUtil::add("JoinGroupCanAfford", args, payload, onJoinGroup);
+			if(cost > 0)
+				LLNotificationsUtil::add("JoinGroupCanAfford", args, payload, onJoinGroup);
+			else
+				LLNotificationsUtil::add("JoinGroupNoCost", args, payload, onJoinGroup);
+				
 		}
 		else
 		{
diff --git a/indra/newview/llgrouplist.cpp b/indra/newview/llgrouplist.cpp
index e01709aa3a..1ed1113f4d 100644
--- a/indra/newview/llgrouplist.cpp
+++ b/indra/newview/llgrouplist.cpp
@@ -72,6 +72,8 @@ public:
 static const LLGroupComparator GROUP_COMPARATOR;
 
 LLGroupList::Params::Params()
+: no_groups_msg("no_groups_msg")
+, no_filtered_groups_msg("no_filtered_groups_msg")
 {
 	
 }
@@ -79,15 +81,14 @@ LLGroupList::Params::Params()
 LLGroupList::LLGroupList(const Params& p)
 :	LLFlatListView(p)
 	, mDirty(true) // to force initial update
+	, mNoFilteredGroupsMsg(p.no_filtered_groups_msg)
+	, mNoGroupsMsg(p.no_groups_msg)
 {
 	// Listen for agent group changes.
 	gAgent.addListener(this, "new group");
 
 	mShowIcons = gSavedSettings.getBOOL("GroupListShowIcons");
 	setCommitOnSelectionChange(true);
-	// TODO: implement context menu
-	// display a context menu appropriate for a list of group names
-//	setContextMenu(LLScrollListCtrl::MENU_GROUP);
 
 	// Set default sort order.
 	setComparator(&GROUP_COMPARATOR);
@@ -158,6 +159,18 @@ void LLGroupList::refresh()
 	LLUUID				id;
 	bool				have_filter		= !mNameFilter.empty();
 
+	// set no items message depend on filter state & total count of groups
+	if (have_filter)
+	{
+		// groups were filtered
+		setNoItemsCommentText(mNoFilteredGroupsMsg);
+	}
+	else if (0 == count)
+	{
+		// user is not a member of any group
+		setNoItemsCommentText(mNoGroupsMsg);
+	}
+
 	clear();
 
 	for(S32 i = 0; i < count; ++i)
@@ -173,7 +186,8 @@ void LLGroupList::refresh()
 	sort();
 
 	// Add "none" to list at top if filter not set (what's the point of filtering "none"?).
-	if (!have_filter)
+	// but only if some real groups exists. EXT-4838
+	if (!have_filter && count > 0)
 	{
 		std::string loc_none = LLTrans::getString("GroupsNone");
 		addNewItem(LLUUID::null, loc_none, LLUUID::null, ADD_TOP);
diff --git a/indra/newview/llgrouplist.h b/indra/newview/llgrouplist.h
index f7afe0c0b2..f3ac676edd 100644
--- a/indra/newview/llgrouplist.h
+++ b/indra/newview/llgrouplist.h
@@ -53,6 +53,15 @@ class LLGroupList: public LLFlatListView, public LLOldEvents::LLSimpleListener
 public:
 	struct Params : public LLInitParam::Block<Params, LLFlatListView::Params> 
 	{
+		/**
+		 * Contains a message for empty list when user is not a member of any group
+		 */
+		Optional<std::string>	no_groups_msg;
+
+		/**
+		 * Contains a message for empty list when all groups don't match passed filter
+		 */
+		Optional<std::string>	no_filtered_groups_msg;
 		Params();
 	};
 
@@ -80,6 +89,8 @@ private:
 	bool mShowIcons;
 	bool mDirty;
 	std::string mNameFilter;
+	std::string mNoFilteredGroupsMsg;
+	std::string mNoGroupsMsg;
 };
 
 class LLButton;
diff --git a/indra/newview/llgroupmgr.cpp b/indra/newview/llgroupmgr.cpp
index 8bd0e520c3..4c1019a882 100644
--- a/indra/newview/llgroupmgr.cpp
+++ b/indra/newview/llgroupmgr.cpp
@@ -1708,12 +1708,18 @@ void LLGroupMgr::sendGroupMemberEjects(const LLUUID& group_id,
 	bool start_message = true;
 	LLMessageSystem* msg = gMessageSystem;
 
+	
+
 	LLGroupMgrGroupData* group_datap = LLGroupMgr::getInstance()->getGroupData(group_id);
 	if (!group_datap) return;
 
 	for (std::vector<LLUUID>::iterator it = member_ids.begin();
 		 it != member_ids.end(); ++it)
 	{
+		LLUUID& ejected_member_id = (*it);
+
+		llwarns << "LLGroupMgr::sendGroupMemberEjects -- ejecting member" << ejected_member_id << llendl;
+		
 		// Can't use 'eject' to leave a group.
 		if ((*it) == gAgent.getID()) continue;
 
@@ -1734,7 +1740,7 @@ void LLGroupMgr::sendGroupMemberEjects(const LLUUID& group_id,
 			}
 			
 			msg->nextBlock("EjectData");
-			msg->addUUID("EjecteeID",(*it));
+			msg->addUUID("EjecteeID",ejected_member_id);
 
 			if (msg->isSendFull())
 			{
@@ -1746,13 +1752,18 @@ void LLGroupMgr::sendGroupMemberEjects(const LLUUID& group_id,
 			for (LLGroupMemberData::role_list_t::iterator rit = (*mit).second->roleBegin();
 				 rit != (*mit).second->roleEnd(); ++rit)
 			{
-				if ((*rit).first.notNull())
+				if ((*rit).first.notNull() && (*rit).second!=0)
 				{
-					(*rit).second->removeMember(*it);
+					(*rit).second->removeMember(ejected_member_id);
+
+					llwarns << "LLGroupMgr::sendGroupMemberEjects - removing member from role " << llendl;
 				}
 			}
-			delete (*mit).second;
+			
 			group_datap->mMembers.erase(*it);
+			
+			llwarns << "LLGroupMgr::sendGroupMemberEjects - deleting memnber data " << llendl;
+			delete (*mit).second;
 		}
 	}
 
@@ -1760,6 +1771,8 @@ void LLGroupMgr::sendGroupMemberEjects(const LLUUID& group_id,
 	{
 		gAgent.sendReliableMessage();
 	}
+
+	llwarns << "LLGroupMgr::sendGroupMemberEjects - done " << llendl;
 }
 
 void LLGroupMgr::sendGroupRoleChanges(const LLUUID& group_id)
diff --git a/indra/newview/llimfloater.cpp b/indra/newview/llimfloater.cpp
index 4a18c8640f..1eac90371d 100644
--- a/indra/newview/llimfloater.cpp
+++ b/indra/newview/llimfloater.cpp
@@ -515,7 +515,7 @@ BOOL LLIMFloater::getVisible()
 	if(isChatMultiTab())
 	{
 		LLIMFloaterContainer* im_container = LLIMFloaterContainer::getInstance();
-		// Tabbed IM window is "visible" when we minimize it.
+		// getVisible() returns TRUE when Tabbed IM window is minimized.
 		return !im_container->isMinimized() && im_container->getVisible();
 	}
 	else
@@ -572,6 +572,12 @@ void LLIMFloater::sessionInitReplyReceived(const LLUUID& im_session_id)
 		setKey(im_session_id);
 		mControlPanel->setSessionId(im_session_id);
 	}
+
+	// updating "Call" button from group control panel here to enable it without placing into draw() (EXT-4796)
+	if(gAgent.isInGroup(im_session_id))
+	{
+		mControlPanel->updateCallButton();
+	}
 	
 	//*TODO here we should remove "starting session..." warning message if we added it in postBuild() (IB)
 
diff --git a/indra/newview/llimview.cpp b/indra/newview/llimview.cpp
index db6b2041f8..0c64c2b032 100644
--- a/indra/newview/llimview.cpp
+++ b/indra/newview/llimview.cpp
@@ -1709,6 +1709,8 @@ BOOL LLOutgoingCallDialog::postBuild()
 
 	childSetAction("Cancel", onCancel, this);
 
+	setCanDrag(FALSE);
+
 	return success;
 }
 
@@ -1808,6 +1810,8 @@ BOOL LLIncomingCallDialog::postBuild()
 		mLifetimeTimer.stop();
 	}
 
+	setCanDrag(FALSE);
+
 	return TRUE;
 }
 
@@ -2985,48 +2989,6 @@ public:
 	}
 };
 
-LLCallInfoDialog::LLCallInfoDialog(const LLSD& payload) : LLCallDialog(payload)
-{
-}
-
-BOOL LLCallInfoDialog::postBuild()
-{
-	// init notification's lifetime
-	std::istringstream ss( getString("lifetime") );
-	if (!(ss >> mLifetime))
-	{
-		mLifetime = DEFAULT_LIFETIME;
-	}
-	return LLCallDialog::postBuild();
-}
-
-void LLCallInfoDialog::onOpen(const LLSD& key)
-{
-	if(key.has("msg"))
-	{
-		std::string msg = key["msg"];
-		getChild<LLTextBox>("msg")->setValue(msg);
-	}
-
-	mLifetimeTimer.start();
-}
-
-void LLCallInfoDialog::show(const std::string& status_name, const LLSD& args)
-{
-	LLUIString message = LLTrans::getString(status_name);
-	message.setArgs(args);
-
-	LLSD payload;
-	payload["msg"] = message;
-	LLFloater* inst = LLFloaterReg::findInstance("call_info");
-
-	// avoid recreate instance with the same message
-	if (inst == NULL || message.getString() != inst->getChild<LLTextBox>("msg")->getValue())
-	{
-		LLFloaterReg::showInstance("call_info", payload);
-	}
-}
-
 LLHTTPRegistration<LLViewerChatterBoxSessionStartReply>
    gHTTPRegistrationMessageChatterboxsessionstartreply(
 	   "/message/ChatterBoxSessionStartReply");
diff --git a/indra/newview/llimview.h b/indra/newview/llimview.h
index b573490fa3..1c7aaa3f1b 100644
--- a/indra/newview/llimview.h
+++ b/indra/newview/llimview.h
@@ -530,16 +530,6 @@ private:
 	void hideAllText();
 };
 
-class LLCallInfoDialog : public LLCallDialog
-{
-public:
-	LLCallInfoDialog(const LLSD& payload);
-	/*virtual*/ BOOL postBuild();
-	/*virtual*/ void onOpen(const LLSD& key);
-
-	static void show(const std::string& status_name, const LLSD& args);
-};
-
 // Globals
 extern LLIMMgr *gIMMgr;
 
diff --git a/indra/newview/llinspectobject.cpp b/indra/newview/llinspectobject.cpp
index 1a5795a2ae..91cbbbf430 100644
--- a/indra/newview/llinspectobject.cpp
+++ b/indra/newview/llinspectobject.cpp
@@ -51,6 +51,7 @@
 #include "llmenubutton.h"
 #include "llresmgr.h"			// getMonetaryString
 #include "llsafehandle.h"
+#include "llsidetray.h"
 #include "lltextbox.h"			// for description truncation
 #include "lltrans.h"
 #include "llui.h"				// positionViewNearMouse()
@@ -643,8 +644,9 @@ void LLInspectObject::onClickOpen()
 
 void LLInspectObject::onClickMoreInfo()
 {
-	// *TODO: Show object info side panel, once that is implemented.
-	LLNotificationsUtil::add("ClickUnimplemented");
+	LLSD key;
+	key["task"] = "task";
+	LLSideTray::getInstance()->showPanel("sidepanel_inventory", key);	
 	closeFloater();
 }
 
diff --git a/indra/newview/llinventorybridge.cpp b/indra/newview/llinventorybridge.cpp
index f68550d8fd..ab178b4007 100644
--- a/indra/newview/llinventorybridge.cpp
+++ b/indra/newview/llinventorybridge.cpp
@@ -607,12 +607,12 @@ void LLInvFVBridge::buildContextMenu(LLMenuGL& menu, U32 flags)
 	std::vector<std::string> disabled_items;
 	if(isInTrash())
 	{
-		items.push_back(std::string("PurgeItem"));
+		items.push_back(std::string("Purge Item"));
 		if (!isItemRemovable())
 		{
-			disabled_items.push_back(std::string("PurgeItem"));
+			disabled_items.push_back(std::string("Purge Item"));
 		}
-		items.push_back(std::string("RestoreItem"));
+		items.push_back(std::string("Restore Item"));
 	}
 	else
 	{
@@ -2617,14 +2617,17 @@ void LLFolderBridge::buildContextMenu(LLMenuGL& menu, U32 flags)
 			mItems.push_back(std::string("New Gesture"));
 			mItems.push_back(std::string("New Clothes"));
 			mItems.push_back(std::string("New Body Parts"));
-			mItems.push_back(std::string("Change Type"));
 
-			LLViewerInventoryCategory *cat = getCategory();
+			// Changing folder types is just a debug feature; this is fairly unsupported
+			// and can lead to unexpected behavior if enabled.
+#if !LL_RELEASE_FOR_DOWNLOAD
+			mItems.push_back(std::string("Change Type"));
+			const LLViewerInventoryCategory *cat = getCategory();
 			if (cat && LLFolderType::lookupIsProtectedType(cat->getPreferredType()))
 			{
 				mDisabledItems.push_back(std::string("Change Type"));
 			}
-
+#endif
 			getClipboardEntries(false, mItems, mDisabledItems, flags);
 		}
 		else
diff --git a/indra/newview/llinventorymodel.cpp b/indra/newview/llinventorymodel.cpp
index 05e366523a..7ec976604a 100644
--- a/indra/newview/llinventorymodel.cpp
+++ b/indra/newview/llinventorymodel.cpp
@@ -142,105 +142,6 @@ bool LLCanCache::operator()(LLInventoryCategory* cat, LLInventoryItem* item)
 	return rv;
 }
 
-/*
-This namespace contains a functionality to remove LM prefixes were used to store sort order of
-Favorite Landmarks in landmarks' names.
-Once being in Favorites folder LM inventory Item has such prefix.
-Due to another solution is implemented in EXT-3985 these prefixes should be removed.
-
-*NOTE: It will be unnecessary after the first successful session in viewer 2.0.
-Can be removed before public release.
-
-Implementation details:
-At the first run with this patch it patches all cached landmarks: removes LM sort prefixes and
-updates them on the viewer and server sides.
-Also it calls fetching agent's inventory to process not yet loaded landmarks too.
-If fetching is successfully done it will store special per-agent empty file-marker
-in the user temporary folder (where cached inventory is loaded) while caching agent's inventory.
-After that in will not affect the viewer until cached marker is removed.
-*/
-namespace LMSortPrefix
-{
-	bool cleanup_done = false;
-	const std::string getMarkerPath()
-	{
-		std::string path(gDirUtilp->getExpandedFilename(LL_PATH_CACHE, gAgentID.asString()));
-		std::string marker_filename = llformat("%s-lm_prefix_marker", path.c_str());
-
-		return marker_filename;
-	}
-	bool wasClean()
-	{
-		static bool was_clean = false;
-		static bool already_init = false;
-		if (already_init) return was_clean;
-
-		already_init = true;
-		std::string path_to_marker = getMarkerPath();
-		was_clean = LLFile::isfile(path_to_marker);
-
-		return was_clean;
-	}
-
-	void setLandmarksWereCleaned()
-	{
-		if (cleanup_done)
-		{
-			std::string path_to_marker = getMarkerPath();
-			LLFILE* file = LLFile::fopen(path_to_marker, "w");
-			if(!file)
-			{
-				llwarns << "unable to save marker that LM prefixes were removed: " << path_to_marker << llendl;
-				return;
-			}
-
-			fclose(file);
-		}
-	}
-
-	void removePrefix(LLPointer<LLViewerInventoryItem> inv_item)
-	{
-		if (wasClean())
-		{
-			LL_INFOS_ONCE("") << "Inventory was cleaned for this avatar. Patch can be removed." << LL_ENDL;
-			return;
-		}
-
-		if (LLInventoryType::IT_LANDMARK != inv_item->getInventoryType()) return;
-
-		std::string old_name = inv_item->getName();
-
-		S32 sort_field = -1;
-		std::string display_name;
-		BOOL exists = LLViewerInventoryItem::extractSortFieldAndDisplayName(old_name, &sort_field, &display_name);
-		if (exists && sort_field != -1)
-		{
-			llinfos << "Removing Landmark sort field and separator for: " << old_name << " | " << inv_item->getUUID() << llendl;
-			LLUUID parent_uuid = inv_item->getParentUUID();
-			if (gInventory.getCategory(parent_uuid))
-			{
-				llinfos << "parent folder is: " << gInventory.getCategory(parent_uuid)->getName() << llendl;
-			}
-
-
-			// mark item completed to avoid error while copying and updating server
-			inv_item->setComplete(TRUE);
-			LLPointer<LLViewerInventoryItem> new_item = new LLViewerInventoryItem(inv_item.get());
-			new_item->rename(display_name);
-			gInventory.updateItem(new_item);
-			new_item->updateServer(FALSE);
-
-			gInventory.notifyObservers();
-		}
-	}
-
-	void completeCleanup()
-	{
-		// background fetch is completed. can save marker
-		cleanup_done = true;
-	}
-}
-
 ///----------------------------------------------------------------------------
 /// Class LLInventoryModel
 ///----------------------------------------------------------------------------
@@ -1839,8 +1740,6 @@ void LLInventoryModel::stopBackgroundFetch()
 		gIdleCallbacks.deleteFunction(&LLInventoryModel::backgroundFetch, NULL);
 		sBulkFetchCount=0;
 		sMinTimeBetweenFetches=0.0f;
-
-		LMSortPrefix::completeCleanup();
 	}
 }
 
@@ -1987,13 +1886,6 @@ void LLInventoryModel::cache(
 	const LLUUID& parent_folder_id,
 	const LLUUID& agent_id)
 {
-	if (getRootFolderID() == parent_folder_id)
-	{
-		// *TODO: mantipov: can be removed before public release, EXT-3985
-		//save marker to avoid fetching inventory on future sessions
-		LMSortPrefix::setLandmarksWereCleaned();
-	}
-
 	lldebugs << "Caching " << parent_folder_id << " for " << agent_id
 			 << llendl;
 	LLViewerInventoryCategory* root_cat = getCategory(parent_folder_id);
@@ -2804,28 +2696,6 @@ void LLInventoryModel::buildParentChildMap()
 			// The inv tree is built.
 			mIsAgentInvUsable = true;
 
-			{// *TODO: mantipov: can be removed before public release, EXT-3985
-				/*
-				*HACK: mantipov: to cleanup landmarks were marked with sort index prefix in name.
-				Is necessary to be called once per account after EXT-3985 is implemented.
-				So, let fetch agent's inventory, processing will be done in processInventoryDescendents()
-				Should be removed before public release.
-				*/
-				if (!LMSortPrefix::wasClean())
-				{
-					cat_array_t cats;
-					item_array_t items;
-					collectDescendents(agent_inv_root_id, cats, items, INCLUDE_TRASH);
-
-					for (item_array_t::const_iterator it= items.begin(); it != items.end(); ++it)
-					{
-						LMSortPrefix::removePrefix(*it);
-					}
-
-					gInventory.startBackgroundFetch(agent_inv_root_id);
-				}
-			}
-
 			llinfos << "Inventory initialized, notifying observers" << llendl;
 			addChangedMask(LLInventoryObserver::ALL, LLUUID::null);
 			notifyObservers();
@@ -3591,10 +3461,6 @@ void LLInventoryModel::processInventoryDescendents(LLMessageSystem* msg,void**)
 			continue;
 		}
 		gInventory.updateItem(titem);
-
-		{// *TODO: mantipov: can be removed before public release, EXT-3985
-			LMSortPrefix::removePrefix(titem);
-		}
 	}
 
 	// set version and descendentcount according to message.
diff --git a/indra/newview/llinventorypanel.cpp b/indra/newview/llinventorypanel.cpp
index 12a2c370d2..a6d63e58f5 100644
--- a/indra/newview/llinventorypanel.cpp
+++ b/indra/newview/llinventorypanel.cpp
@@ -432,7 +432,26 @@ void LLInventoryPanel::initializeViews()
 	rebuildViewsFor(mStartFolderID);
 
 	mViewsInitialized = true;
+	
 	openStartFolderOrMyInventory();
+	
+	// Special case for new user login
+	if (gAgent.isFirstLogin())
+	{
+		// Auto open the user's library
+		LLFolderViewFolder* lib_folder = mFolders->getFolderByID(gInventory.getLibraryRootFolderID());
+		if (lib_folder)
+		{
+			lib_folder->setOpen(TRUE);
+		}
+		
+		// Auto close the user's my inventory folder
+		LLFolderViewFolder* my_inv_folder = mFolders->getFolderByID(gInventory.getRootFolderID());
+		if (my_inv_folder)
+		{
+			my_inv_folder->setOpenArrangeRecursively(FALSE, LLFolderViewFolder::RECURSE_DOWN);
+		}
+	}
 }
 
 void LLInventoryPanel::rebuildViewsFor(const LLUUID& id)
diff --git a/indra/newview/llnamelistctrl.cpp b/indra/newview/llnamelistctrl.cpp
index 8c875c9b63..d579058c32 100644
--- a/indra/newview/llnamelistctrl.cpp
+++ b/indra/newview/llnamelistctrl.cpp
@@ -152,6 +152,7 @@ BOOL LLNameListCtrl::handleToolTip(S32 x, S32 y, MASK mask)
 		if (avatar_id.notNull())
 		{
 			// ...valid avatar id
+
 			LLScrollListCell* hit_cell = hit_item->getColumn(column_index);
 			if (hit_cell)
 			{
@@ -162,8 +163,8 @@ BOOL LLNameListCtrl::handleToolTip(S32 x, S32 y, MASK mask)
 				localRectToScreen(cell_rect, &sticky_rect);
 
 				// Spawn at right side of cell
-				LLCoordGL pos( sticky_rect.mRight - 16, sticky_rect.mTop + (sticky_rect.getHeight()-16)/2 );
 				LLPointer<LLUIImage> icon = LLUI::getUIImage("Info_Small");
+				LLCoordGL pos( sticky_rect.mRight - 16, sticky_rect.mTop - (sticky_rect.getHeight() - icon->getHeight())/2 );
 
 				// Should we show a group or an avatar inspector?
 				bool is_group = hit_item->getValue()["is_group"].asBoolean();
diff --git a/indra/newview/llnavigationbar.cpp b/indra/newview/llnavigationbar.cpp
index 59708fcfb5..46cab0d868 100644
--- a/indra/newview/llnavigationbar.cpp
+++ b/indra/newview/llnavigationbar.cpp
@@ -185,43 +185,46 @@ void LLTeleportHistoryMenuItem::onMouseLeave(S32 x, S32 y, MASK mask)
 
 static LLDefaultChildRegistry::Register<LLPullButton> menu_button("pull_button");
 
-LLPullButton::LLPullButton(const LLPullButton::Params& params):
-		LLButton(params)
-	,	mClickDraggingSignal(NULL)
+LLPullButton::LLPullButton(const LLPullButton::Params& params) :
+	LLButton(params)
 {
 	setDirectionFromName(params.direction);
 }
-boost::signals2::connection LLPullButton::setClickDraggingCallback( const commit_signal_t::slot_type& cb ) 
-{ 
-	if (!mClickDraggingSignal) mClickDraggingSignal = new commit_signal_t();
-	return mClickDraggingSignal->connect(cb); 
+boost::signals2::connection LLPullButton::setClickDraggingCallback(const commit_signal_t::slot_type& cb)
+{
+	return mClickDraggingSignal.connect(cb);
 }
 
 /*virtual*/
 void LLPullButton::onMouseLeave(S32 x, S32 y, MASK mask)
 {
 	LLButton::onMouseLeave(x, y, mask);
-	
-	if(mMouseDownTimer.getStarted() )
+
+	if (mMouseDownTimer.getStarted()) //an user have done a mouse down, if the timer started. see LLButton::handleMouseDown for details
 	{
-		const LLVector2 cursor_direction = LLVector2(F32(x),F32(y)) - mLastMouseDown;
-		if( angle_between(mDraggingDirection, cursor_direction) < 0.5 * F_PI_BY_TWO)//call if angle < pi/4 
-			{
-				if(mClickDraggingSignal)
-				{
-					(*mClickDraggingSignal)(this, LLSD());
-				}
-			}
+		const LLVector2 cursor_direction = LLVector2(F32(x), F32(y)) - mLastMouseDown;
+		/* For now cursor_direction points to the direction of mouse movement
+		 * Need to decide whether should we fire a signal. 
+		 * We fire if angle between mDraggingDirection and cursor_direction is less that 45 degree
+		 * Note:
+		 * 0.5 * F_PI_BY_TWO equals to PI/4 radian that equals to angle of 45 degrees
+		 */
+		if (angle_between(mDraggingDirection, cursor_direction) < 0.5 * F_PI_BY_TWO)//call if angle < pi/4 
+		{
+			mClickDraggingSignal(this, LLSD());
+		}
 	}
 
 }
 
 /*virtual*/
 BOOL LLPullButton::handleMouseDown(S32 x, S32 y, MASK mask)
+{
+	BOOL handled = LLButton::handleMouseDown(x, y, mask);
+	if (handled)
 	{
-	BOOL handled = LLButton::handleMouseDown(x,y, mask);
-	if(handled)
-	{
+		//if mouse down was handled by button, 
+		//capture mouse position to calculate the direction of  mouse move  after mouseLeave event 
 		mLastMouseDown.set(F32(x), F32(y));
 	}
 	return handled;
@@ -230,27 +233,31 @@ BOOL LLPullButton::handleMouseDown(S32 x, S32 y, MASK mask)
 /*virtual*/
 BOOL LLPullButton::handleMouseUp(S32 x, S32 y, MASK mask)
 {
+	// reset data to get ready for next circle 
 	mLastMouseDown.clear();
 	return LLButton::handleMouseUp(x, y, mask);
 }
-
+/**
+ * this function is setting up dragging direction vector. 
+ * Last one is just unit vector. It points to direction of mouse drag that we need to handle   
+ */
 void LLPullButton::setDirectionFromName(const std::string& name)
 {
 	if (name == "left")
 	{
-		mDraggingDirection.set(F32(-1), F32(0)); 
+		mDraggingDirection.set(F32(-1), F32(0));
 	}
 	else if (name == "right")
 	{
-		mDraggingDirection.set(F32(0), F32(1)); 
+		mDraggingDirection.set(F32(0), F32(1));
 	}
 	else if (name == "down")
 	{
-		 mDraggingDirection.set(F32(0), F32(-1)); 
+		mDraggingDirection.set(F32(0), F32(-1));
 	}
 	else if (name == "up")
 	{
-		 mDraggingDirection.set(F32(0), F32(1)); 
+		mDraggingDirection.set(F32(0), F32(1));
 	}
 }
 
diff --git a/indra/newview/llnavigationbar.h b/indra/newview/llnavigationbar.h
index 9d0abc7a3a..b512f2a79c 100644
--- a/indra/newview/llnavigationbar.h
+++ b/indra/newview/llnavigationbar.h
@@ -44,46 +44,41 @@ class LLSearchComboBox;
 /**
  * This button is able to handle click-dragging mouse event.
  * It has appropriated signal for this event.
- * Dragging direction can be set from xml by attribute called 'direction'
+ * Dragging direction can be set from xml attribute called 'direction'
  * 
  * *TODO: move to llui?  
  */
 
-class LLPullButton : public LLButton
+class LLPullButton: public LLButton
 {
 	LOG_CLASS(LLPullButton);
-	
+
 public:
-	
-	struct Params : public LLInitParam::Block<Params, LLButton::Params>
+	struct Params: public LLInitParam::Block<Params, LLButton::Params>
 	{
-		Optional<std::string>	direction; // left, right, down, up
-		
-		Params()
-		:	direction("direction","down")
-		{}
+		Optional<std::string> direction; // left, right, down, up
+
+		Params() 
+		:	direction("direction", "down")
+		{
+		}
 	};
 	
 	/*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask);
-	
+
 	/*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask);
-	
+
 	/*virtual*/ void onMouseLeave(S32 x, S32 y, MASK mask);
 
-	boost::signals2::connection setClickDraggingCallback( const commit_signal_t::slot_type& cb );
-	
-	/* virtual*/ ~LLPullButton()
-	{
-		delete mClickDraggingSignal;
-	}
-	
+	boost::signals2::connection setClickDraggingCallback(const commit_signal_t::slot_type& cb);
+
 protected:
 	friend class LLUICtrlFactory;
 	// convert string name into direction vector
 	void setDirectionFromName(const std::string& name);
 	LLPullButton(const LLPullButton::Params& params);
-	
-	commit_signal_t* mClickDraggingSignal;	
+
+	commit_signal_t mClickDraggingSignal;
 	LLVector2 mLastMouseDown;
 	LLVector2 mDraggingDirection;
 };
diff --git a/indra/newview/llnearbychat.cpp b/indra/newview/llnearbychat.cpp
index 6de47fccd2..8fc11d3929 100644
--- a/indra/newview/llnearbychat.cpp
+++ b/indra/newview/llnearbychat.cpp
@@ -200,18 +200,16 @@ void	LLNearbyChat::addMessage(const LLChat& chat,bool archive,const LLSD &args)
 		mMessageArchive.push_back(chat);
 		if(mMessageArchive.size()>200)
 			mMessageArchive.erase(mMessageArchive.begin());
+	}
 
-		if (gSavedPerAccountSettings.getBOOL("LogChat")) 
-		{
-			if (chat.mChatType != CHAT_TYPE_WHISPER && chat.mChatType != CHAT_TYPE_SHOUT)
-			{
-				LLLogChat::saveHistory("chat", chat.mFromName, chat.mFromID, chat.mText);
-			}
-			else
-			{
-				LLLogChat::saveHistory("chat", "", chat.mFromID, chat.mFromName + " " + chat.mText);
-			}
-		}
+	if (args["do_not_log"].asBoolean()) 
+	{
+		return;
+	}
+
+	if (gSavedPerAccountSettings.getBOOL("LogChat")) 
+	{
+		LLLogChat::saveHistory("chat", chat.mFromName, chat.mFromID, chat.mText);
 	}
 }
 
@@ -282,6 +280,9 @@ void LLNearbyChat::processChatHistoryStyleUpdate(const LLSD& newvalue)
 
 void LLNearbyChat::loadHistory()
 {
+	LLSD do_not_log;
+	do_not_log["do_not_log"] = true;
+
 	std::list<LLSD> history;
 	LLLogChat::loadAllHistory("chat", history);
 
@@ -302,7 +303,7 @@ void LLNearbyChat::loadHistory()
 		chat.mFromID = from_id;
 		chat.mText = msg[IM_TEXT].asString();
 		chat.mTimeStr = msg[IM_TIME].asString();
-		addMessage(chat);
+		addMessage(chat, true, do_not_log);
 
 		it++;
 	}
diff --git a/indra/newview/llnearbychathandler.cpp b/indra/newview/llnearbychathandler.cpp
index c08ca30bab..be48770567 100644
--- a/indra/newview/llnearbychathandler.cpp
+++ b/indra/newview/llnearbychathandler.cpp
@@ -274,6 +274,13 @@ void LLNearbyChatScreenChannel::showToastsBottom()
 			toast->setRect(toast_rect);
 			toast->setIsHidden(false);
 			toast->setVisible(TRUE);
+
+			if(!toast->hasFocus())
+			{
+				// Fixing Z-order of toasts (EXT-4862)
+				// Next toast will be positioned under this one.
+				gFloaterView->sendChildToBack(toast);
+			}
 			
 			bottom = toast->getRect().mTop;
 		}		
diff --git a/indra/newview/llpanelavatar.cpp b/indra/newview/llpanelavatar.cpp
index 48dd5513bd..4a7cdfc856 100644
--- a/indra/newview/llpanelavatar.cpp
+++ b/indra/newview/llpanelavatar.cpp
@@ -483,6 +483,7 @@ BOOL LLPanelAvatarProfile::postBuild()
 	LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar;
 	registrar.add("Profile.Pay",  boost::bind(&LLPanelAvatarProfile::pay, this));
 	registrar.add("Profile.Share", boost::bind(&LLPanelAvatarProfile::share, this));
+	registrar.add("Profile.BlockUnblock", boost::bind(&LLPanelAvatarProfile::toggleBlock, this));
 	registrar.add("Profile.Kick", boost::bind(&LLPanelAvatarProfile::kick, this));
 	registrar.add("Profile.Freeze", boost::bind(&LLPanelAvatarProfile::freeze, this));
 	registrar.add("Profile.Unfreeze", boost::bind(&LLPanelAvatarProfile::unfreeze, this));
@@ -490,6 +491,8 @@ BOOL LLPanelAvatarProfile::postBuild()
 
 	LLUICtrl::EnableCallbackRegistry::ScopedRegistrar enable;
 	enable.add("Profile.EnableGod", boost::bind(&enable_god));
+	enable.add("Profile.CheckItem", boost::bind(&LLPanelAvatarProfile::checkOverflowMenuItem, this, _2));
+	enable.add("Profile.EnableItem", boost::bind(&LLPanelAvatarProfile::enableOverflowMenuItem, this, _2));
 
 	mProfileMenu = LLUICtrlFactory::getInstance()->createFromFile<LLToggleableMenu>("menu_profile_overflow.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
 
@@ -666,6 +669,26 @@ void LLPanelAvatarProfile::fillAccountStatus(const LLAvatarData* avatar_data)
 	childSetValue("acc_status_text", caption_text);
 }
 
+bool LLPanelAvatarProfile::checkOverflowMenuItem(const LLSD& param)
+{
+    std::string item = param.asString();
+
+    if (item == "is_blocked")
+        return LLAvatarActions::isBlocked(getAvatarId());
+
+    return false;
+}
+
+bool LLPanelAvatarProfile::enableOverflowMenuItem(const LLSD& param)
+{
+    std::string item = param.asString();
+
+    if (item == "can_block")
+        return LLAvatarActions::canBlock(getAvatarId());
+
+    return false;
+}
+
 void LLPanelAvatarProfile::pay()
 {
 	LLAvatarActions::pay(getAvatarId());
@@ -676,6 +699,11 @@ void LLPanelAvatarProfile::share()
 	LLAvatarActions::share(getAvatarId());
 }
 
+void LLPanelAvatarProfile::toggleBlock()
+{
+	LLAvatarActions::toggleBlock(getAvatarId());
+}
+
 void LLPanelAvatarProfile::kick()
 {
 	LLAvatarActions::kick(getAvatarId());
diff --git a/indra/newview/llpanelavatar.h b/indra/newview/llpanelavatar.h
index ce59f1e93d..632590aa27 100644
--- a/indra/newview/llpanelavatar.h
+++ b/indra/newview/llpanelavatar.h
@@ -192,12 +192,18 @@ protected:
 	 */
 	void share();
 
+	/**
+	 * Add/remove resident to/from your block list.
+	 */
+	void toggleBlock();
+
 	void kick();
 	void freeze();
 	void unfreeze();
 	void csr();
 	
-
+	bool checkOverflowMenuItem(const LLSD& param);
+	bool enableOverflowMenuItem(const LLSD& param);
 	bool enableGod();
 
 
diff --git a/indra/newview/llpanelimcontrolpanel.cpp b/indra/newview/llpanelimcontrolpanel.cpp
index ff1e43b526..cbd6f64a48 100644
--- a/indra/newview/llpanelimcontrolpanel.cpp
+++ b/indra/newview/llpanelimcontrolpanel.cpp
@@ -81,11 +81,15 @@ void LLPanelChatControlPanel::onVoiceChannelStateChanged(const LLVoiceChannel::E
 
 void LLPanelChatControlPanel::updateCallButton()
 {
-	// hide/show call button
 	bool voice_enabled = LLVoiceClient::voiceEnabled() && gVoiceClient->voiceWorking();
 
 	LLIMModel::LLIMSession* session = LLIMModel::getInstance()->findIMSession(mSessionId);
-	if (!session) return;
+	
+	if (!session) 
+	{
+		childSetEnabled("call_btn", false);
+		return;
+	}
 
 	bool session_initialized = session->mSessionInitialized;
 	bool callback_enabled = session->mCallBackEnabled;
@@ -280,8 +284,6 @@ void LLPanelGroupControlPanel::draw()
 	// Need to resort the participant list if it's in sort by recent speaker order.
 	if (mParticipantList)
 		mParticipantList->updateRecentSpeakersOrder();
-	//* TODO: find better way to properly enable call button for group and remove this call from draw()
-	updateCallButton();
 	LLPanelChatControlPanel::draw();
 }
 
diff --git a/indra/newview/llpanellandmarks.cpp b/indra/newview/llpanellandmarks.cpp
index 47feef496a..7c1b0f6234 100644
--- a/indra/newview/llpanellandmarks.cpp
+++ b/indra/newview/llpanellandmarks.cpp
@@ -171,8 +171,6 @@ BOOL LLLandmarksPanel::postBuild()
 	initLandmarksInventoryPanel();
 	initMyInventoryPanel();
 	initLibraryInventoryPanel();
-	getChild<LLAccordionCtrlTab>("tab_favorites")->setDisplayChildren(true);
-	getChild<LLAccordionCtrlTab>("tab_landmarks")->setDisplayChildren(true);
 
 	return TRUE;
 }
@@ -462,7 +460,7 @@ void LLLandmarksPanel::initFavoritesInventoryPanel()
 	initLandmarksPanel(mFavoritesInventoryPanel);
 	mFavoritesInventoryPanel->getFilter()->setEmptyLookupMessage("FavoritesNoMatchingItems");
 
-	initAccordion("tab_favorites", mFavoritesInventoryPanel);
+	initAccordion("tab_favorites", mFavoritesInventoryPanel, true);
 }
 
 void LLLandmarksPanel::initLandmarksInventoryPanel()
@@ -481,7 +479,7 @@ void LLLandmarksPanel::initLandmarksInventoryPanel()
 	// subscribe to have auto-rename functionality while creating New Folder
 	mLandmarksInventoryPanel->setSelectCallback(boost::bind(&LLInventoryPanel::onSelectionChange, mLandmarksInventoryPanel, _1, _2));
 
-	initAccordion("tab_landmarks", mLandmarksInventoryPanel);
+	initAccordion("tab_landmarks", mLandmarksInventoryPanel, true);
 }
 
 void LLLandmarksPanel::initMyInventoryPanel()
@@ -490,7 +488,7 @@ void LLLandmarksPanel::initMyInventoryPanel()
 
 	initLandmarksPanel(mMyInventoryPanel);
 
-	initAccordion("tab_inventory", mMyInventoryPanel);
+	initAccordion("tab_inventory", mMyInventoryPanel, false);
 }
 
 void LLLandmarksPanel::initLibraryInventoryPanel()
@@ -499,7 +497,15 @@ void LLLandmarksPanel::initLibraryInventoryPanel()
 
 	initLandmarksPanel(mLibraryInventoryPanel);
 
-	initAccordion("tab_library", mLibraryInventoryPanel);
+	// We want to fetch only "Landmarks" category from the library.
+	const LLUUID &landmarks_cat = gInventory.findCategoryUUIDForType(LLFolderType::FT_LANDMARK, false, true);
+	if (landmarks_cat.notNull())
+	{
+		gInventory.startBackgroundFetch(landmarks_cat);
+	}
+
+	// Expanding "Library" tab for new users who have no landmarks in "My Inventory".
+	initAccordion("tab_library", mLibraryInventoryPanel, true);
 }
 
 void LLLandmarksPanel::initLandmarksPanel(LLPlacesInventoryPanel* inventory_list)
@@ -526,14 +532,14 @@ void LLLandmarksPanel::initLandmarksPanel(LLPlacesInventoryPanel* inventory_list
 	inventory_list->saveFolderState();
 }
 
-void LLLandmarksPanel::initAccordion(const std::string& accordion_tab_name, LLPlacesInventoryPanel* inventory_list)
+void LLLandmarksPanel::initAccordion(const std::string& accordion_tab_name, LLPlacesInventoryPanel* inventory_list,	bool expand_tab)
 {
 	LLAccordionCtrlTab* accordion_tab = getChild<LLAccordionCtrlTab>(accordion_tab_name);
 
 	mAccordionTabs.push_back(accordion_tab);
 	accordion_tab->setDropDownStateChangedCallback(
 		boost::bind(&LLLandmarksPanel::onAccordionExpandedCollapsed, this, _2, inventory_list));
-	accordion_tab->setDisplayChildren(false);
+	accordion_tab->setDisplayChildren(expand_tab);
 }
 
 void LLLandmarksPanel::onAccordionExpandedCollapsed(const LLSD& param, LLPlacesInventoryPanel* inventory_list)
diff --git a/indra/newview/llpanellandmarks.h b/indra/newview/llpanellandmarks.h
index 96b790844c..cbbd10ac26 100644
--- a/indra/newview/llpanellandmarks.h
+++ b/indra/newview/llpanellandmarks.h
@@ -110,7 +110,7 @@ private:
 	void initMyInventoryPanel();
 	void initLibraryInventoryPanel();
 	void initLandmarksPanel(LLPlacesInventoryPanel* inventory_list);
-	void initAccordion(const std::string& accordion_tab_name, LLPlacesInventoryPanel* inventory_list);
+	void initAccordion(const std::string& accordion_tab_name, LLPlacesInventoryPanel* inventory_list, bool expand_tab);
 	void onAccordionExpandedCollapsed(const LLSD& param, LLPlacesInventoryPanel* inventory_list);
 	void deselectOtherThan(const LLPlacesInventoryPanel* inventory_list);
 
diff --git a/indra/newview/llpanelme.cpp b/indra/newview/llpanelme.cpp
index 0f0fb4b94e..a68552a91e 100644
--- a/indra/newview/llpanelme.cpp
+++ b/indra/newview/llpanelme.cpp
@@ -69,6 +69,20 @@ BOOL LLPanelMe::postBuild()
 void LLPanelMe::onOpen(const LLSD& key)
 {
 	LLPanelProfile::onOpen(key);
+
+	if(key.isUndefined() || key.has("edit_my_profile"))
+	{
+		// Open Edit My Profile panel by default (through Side Tray -> My Profile) (EXT-4823)
+		buildEditPanel();
+		openPanel(mEditPanel, getAvatarId());
+	}
+	else if(mEditPanel)
+	{
+		// When opening Me Panel through Side Tray LLPanelMe::onOpen() is called twice.
+		// First time key can be undefined and second time - key may contain some data.
+		// Lets close Edit Panel if key does contain some data on second call.
+		closePanel(mEditPanel);
+	}
 }
 
 bool LLPanelMe::notifyChildren(const LLSD& info)
@@ -198,6 +212,10 @@ void LLPanelMyProfileEdit::processProfileProperties(const LLAvatarData* avatar_d
 {
 	fillCommonData(avatar_data);
 
+	// 'Home page' was hidden in LLPanelAvatarProfile::fillCommonData() to fix  EXT-4734
+	// Show 'Home page' in Edit My Profile (EXT-4873)
+	childSetVisible("homepage_edit", true);
+
 	fillPartnerData(avatar_data);
 
 	fillAccountStatus(avatar_data);
diff --git a/indra/newview/llpanelpeople.cpp b/indra/newview/llpanelpeople.cpp
index b01cdcc832..423ee61e25 100644
--- a/indra/newview/llpanelpeople.cpp
+++ b/indra/newview/llpanelpeople.cpp
@@ -516,7 +516,6 @@ BOOL LLPanelPeople::postBuild()
 	mRecentList->setShowIcons("RecentListShowIcons");
 
 	mGroupList = getChild<LLGroupList>("group_list");
-	mGroupList->setNoItemsCommentText(getString("no_groups"));
 
 	mNearbyList->setContextMenu(&LLPanelPeopleMenus::gNearbyMenu);
 	mRecentList->setContextMenu(&LLPanelPeopleMenus::gNearbyMenu);
@@ -668,6 +667,11 @@ void LLPanelPeople::updateFriendList()
 		lldebugs << "Friends Cards were not found" << llendl;
 	}
 
+	// show special help text for just created account to help found friends. EXT-4836
+	static LLTextBox* no_friends_text = getChild<LLTextBox>("no_friends_msg");
+	no_friends_text->setVisible(all_friendsp.size() == 0);
+
+
 	LLAvatarTracker::buddy_map_t::const_iterator buddy_it = all_buddies.begin();
 	for (; buddy_it != all_buddies.end(); ++buddy_it)
 	{
diff --git a/indra/newview/llpanelpeoplemenus.cpp b/indra/newview/llpanelpeoplemenus.cpp
index 470cfca8fe..7e184c78a8 100644
--- a/indra/newview/llpanelpeoplemenus.cpp
+++ b/indra/newview/llpanelpeoplemenus.cpp
@@ -164,11 +164,7 @@ bool NearbyMenu::enableContextMenuItem(const LLSD& userdata)
 	if (item == std::string("can_block"))
 	{
 		const LLUUID& id = mUUIDs.front();
-		std::string firstname, lastname;
-		gCacheName->getName(id, firstname, lastname);
-		bool is_linden = !LLStringUtil::compareStrings(lastname, "Linden");
-		bool is_self = id == gAgentID;
-		return !is_self && !is_linden;
+		return LLAvatarActions::canBlock(id);
 	}
 	else if (item == std::string("can_add"))
 	{
diff --git a/indra/newview/llpanelprofile.cpp b/indra/newview/llpanelprofile.cpp
index c73ade53c8..b5d85dfd4b 100644
--- a/indra/newview/llpanelprofile.cpp
+++ b/indra/newview/llpanelprofile.cpp
@@ -197,11 +197,7 @@ void LLPanelProfile::togglePanel(LLPanel* panel, const LLSD& key)
 	}
 	else 
 	{
-		panel->setVisible(FALSE);
-		if (panel->getParent() == this) 
-		{
-			removeChild(panel);
-		}
+		closePanel(panel);
 
 		getTabCtrl()->getCurrentPanel()->onOpen(getAvatarId());
 	}
@@ -248,6 +244,16 @@ void LLPanelProfile::openPanel(LLPanel* panel, const LLSD& params)
 	panel->setRect(new_rect);
 }
 
+void LLPanelProfile::closePanel(LLPanel* panel)
+{
+	panel->setVisible(FALSE);
+
+	if (panel->getParent() == this) 
+	{
+		removeChild(panel);
+	}
+}
+
 S32 LLPanelProfile::notifyParent(const LLSD& info)
 {
 	std::string action = info["action"];
diff --git a/indra/newview/llpanelprofile.h b/indra/newview/llpanelprofile.h
index bcf4bdd0ec..f1aa3f10f8 100644
--- a/indra/newview/llpanelprofile.h
+++ b/indra/newview/llpanelprofile.h
@@ -55,6 +55,8 @@ public:
 
 	virtual void openPanel(LLPanel* panel, const LLSD& params);
 
+	virtual void closePanel(LLPanel* panel);
+
 	S32 notifyParent(const LLSD& info);
 
 protected:
diff --git a/indra/newview/llpanelteleporthistory.cpp b/indra/newview/llpanelteleporthistory.cpp
index 43e0f9a88c..90c8f2551f 100644
--- a/indra/newview/llpanelteleporthistory.cpp
+++ b/indra/newview/llpanelteleporthistory.cpp
@@ -940,6 +940,9 @@ bool LLTeleportHistoryPanel::onClearTeleportHistoryDialog(const LLSD& notificati
 
 	if (0 == option)
 	{
+		// order does matter, call this first or teleport history will contain one record(current location)
+		LLTeleportHistory::getInstance()->purgeItems();
+
 		LLTeleportHistoryStorage *th = LLTeleportHistoryStorage::getInstance();
 		th->purgeItems();
 		th->save();
diff --git a/indra/newview/llparticipantlist.cpp b/indra/newview/llparticipantlist.cpp
index ad47e351ee..1c4004c37a 100644
--- a/indra/newview/llparticipantlist.cpp
+++ b/indra/newview/llparticipantlist.cpp
@@ -584,7 +584,7 @@ bool LLParticipantList::LLParticipantListMenu::enableContextMenuItem(const LLSD&
 {
 	std::string item = userdata.asString();
 	if (item == "can_mute_text" || "can_block" == item || "can_share" == item || "can_im" == item 
-		|| "can_pay" == item || "can_add" == item)
+		|| "can_pay" == item)
 	{
 		return mUUIDs.front() != gAgentID;
 	}
@@ -619,7 +619,7 @@ bool LLParticipantList::LLParticipantListMenu::enableContextMenuItem(const LLSD&
 
 		for (;id != uuids_end; ++id)
 		{
-			if ( LLAvatarActions::isFriend(*id) )
+			if ( *id == gAgentID || LLAvatarActions::isFriend(*id) )
 			{
 				result = false;
 				break;
diff --git a/indra/newview/llpreview.h b/indra/newview/llpreview.h
index 3b9f7f9882..551e247d8c 100644
--- a/indra/newview/llpreview.h
+++ b/indra/newview/llpreview.h
@@ -74,7 +74,7 @@ public:
 		
 	/*virtual*/ BOOL postBuild();
 	
-	void setObjectID(const LLUUID& object_id);
+	virtual void setObjectID(const LLUUID& object_id);
 	void setItem( LLInventoryItem* item );
 	
 	void setAssetId(const LLUUID& asset_id);
diff --git a/indra/newview/llpreviewtexture.cpp b/indra/newview/llpreviewtexture.cpp
index 028807a6bd..dfc67d0126 100644
--- a/indra/newview/llpreviewtexture.cpp
+++ b/indra/newview/llpreviewtexture.cpp
@@ -74,22 +74,10 @@ LLPreviewTexture::LLPreviewTexture(const LLSD& key)
 	  mLastHeight(0),
 	  mLastWidth(0),
 	  mAspectRatio(0.f),
-	  mPreviewToSave(FALSE)
+	  mPreviewToSave(FALSE),
+	  mImage(NULL)
 {
-	const LLViewerInventoryItem *item = static_cast<const LLViewerInventoryItem*>(getItem());
-	if(item)
-	{
-		mShowKeepDiscard = item->getPermissions().getCreator() != gAgent.getID();
-		mImageID = item->getAssetUUID();
-		mIsCopyable = item->checkPermissionsSet(PERM_ITEM_UNRESTRICTED);
-	}
-	else // not an item, assume it's an asset id
-	{
-		mImageID = mItemUUID;
-		mCopyToInv = TRUE;
-		mIsCopyable = TRUE;
-	}
-
+	updateImageID();
 	if (key.has("save_as"))
 	{
 		mPreviewToSave = TRUE;
@@ -97,7 +85,6 @@ LLPreviewTexture::LLPreviewTexture(const LLSD& key)
 	//Called from floater reg: LLUICtrlFactory::getInstance()->buildFloater(this, "floater_preview_texture.xml", FALSE);
 }
 
-
 LLPreviewTexture::~LLPreviewTexture()
 {
 	if( mLoadingFullImage )
@@ -493,3 +480,42 @@ LLPreview::EAssetStatus LLPreviewTexture::getAssetStatus()
 	}
 	return mAssetStatus;
 }
+
+void LLPreviewTexture::updateImageID()
+{
+	const LLViewerInventoryItem *item = static_cast<const LLViewerInventoryItem*>(getItem());
+	if(item)
+	{
+		mImageID = item->getAssetUUID();
+		mShowKeepDiscard = item->getPermissions().getCreator() != gAgent.getID();
+		mCopyToInv = FALSE;
+		mIsCopyable = item->checkPermissionsSet(PERM_ITEM_UNRESTRICTED);
+	}
+	else // not an item, assume it's an asset id
+	{
+		mImageID = mItemUUID;
+		mShowKeepDiscard = FALSE;
+		mCopyToInv = TRUE;
+		mIsCopyable = TRUE;
+	}
+
+}
+
+/* virtual */
+void LLPreviewTexture::setObjectID(const LLUUID& object_id)
+{
+	mObjectUUID = object_id;
+
+	const LLUUID old_image_id = mImageID;
+
+	// Update what image we're pointing to, such as if we just specified the mObjectID
+	// that this mItemID is part of.
+	updateImageID();
+
+	// If the imageID has changed, start over and reload the new image.
+	if (mImageID != old_image_id)
+	{
+		mAssetStatus = PREVIEW_ASSET_UNLOADED;
+		loadAsset();
+	}
+}
diff --git a/indra/newview/llpreviewtexture.h b/indra/newview/llpreviewtexture.h
index 980aecee6d..7cd2adad56 100644
--- a/indra/newview/llpreviewtexture.h
+++ b/indra/newview/llpreviewtexture.h
@@ -69,6 +69,8 @@ public:
 	void 				openToSave();
 	
 	static void			onSaveAsBtn(void* data);
+
+	/*virtual*/ void setObjectID(const LLUUID& object_id);
 protected:
 	void				init();
 	/* virtual */ BOOL	postBuild();
@@ -76,6 +78,7 @@ protected:
 	static void			onAspectRatioCommit(LLUICtrl*,void* userdata);
 	
 private:
+	void				updateImageID(); // set what image is being uploaded.
 	void				updateDimensions();
 	LLUUID				mImageID;
 	LLPointer<LLViewerFetchedTexture>		mImage;
diff --git a/indra/newview/llscreenchannel.cpp b/indra/newview/llscreenchannel.cpp
index 8f36c0e88a..7c2e7e3319 100644
--- a/indra/newview/llscreenchannel.cpp
+++ b/indra/newview/llscreenchannel.cpp
@@ -533,9 +533,13 @@ void LLScreenChannel::showToastsBottom()
 			// HACK
 			// EXT-2653: it is necessary to prevent overlapping for secondary showed toasts
 			(*it).toast->setVisible(TRUE);
-			// Show toast behind floaters. (EXT-3089)
-			gFloaterView->sendChildToBack((*it).toast);
 		}		
+		if(!(*it).toast->hasFocus())
+		{
+			// Fixing Z-order of toasts (EXT-4862)
+			// Next toast will be positioned under this one.
+			gFloaterView->sendChildToBack((*it).toast);
+		}
 	}
 
 	if(it != mToastList.rend())
diff --git a/indra/newview/llslurl.cpp b/indra/newview/llslurl.cpp
index 37e268ad34..3343ee88bd 100644
--- a/indra/newview/llslurl.cpp
+++ b/indra/newview/llslurl.cpp
@@ -39,7 +39,8 @@
 const std::string LLSLURL::PREFIX_SL_HELP		= "secondlife://app.";
 const std::string LLSLURL::PREFIX_SL			= "sl://";
 const std::string LLSLURL::PREFIX_SECONDLIFE	= "secondlife://";
-const std::string LLSLURL::PREFIX_SLURL			= "http://slurl.com/secondlife/";
+const std::string LLSLURL::PREFIX_SLURL_OLD		= "http://slurl.com/secondlife/";
+const std::string LLSLURL::PREFIX_SLURL			= "http://maps.secondlife.com/secondlife/";
 
 const std::string LLSLURL::APP_TOKEN = "app/";
 
@@ -63,6 +64,11 @@ std::string LLSLURL::stripProtocol(const std::string& url)
 	{
 		stripped.erase(0, PREFIX_SLURL.length());
 	}
+	else if (matchPrefix(stripped, PREFIX_SLURL_OLD))
+	{
+		stripped.erase(0, PREFIX_SLURL_OLD.length());
+	}
+
 	
 	return stripped;
 }
@@ -74,6 +80,7 @@ bool LLSLURL::isSLURL(const std::string& url)
 	if (matchPrefix(url, PREFIX_SL))			return true;
 	if (matchPrefix(url, PREFIX_SECONDLIFE))	return true;
 	if (matchPrefix(url, PREFIX_SLURL))			return true;
+	if (matchPrefix(url, PREFIX_SLURL_OLD))		return true;
 	
 	return false;
 }
@@ -83,7 +90,8 @@ bool LLSLURL::isSLURLCommand(const std::string& url)
 { 
 	if (matchPrefix(url, PREFIX_SL + APP_TOKEN) ||
 		matchPrefix(url, PREFIX_SECONDLIFE + "/" + APP_TOKEN) ||
-		matchPrefix(url, PREFIX_SLURL + APP_TOKEN) )
+		matchPrefix(url, PREFIX_SLURL + APP_TOKEN) ||
+		matchPrefix(url, PREFIX_SLURL_OLD + APP_TOKEN) )
 	{
 		return true;
 	}
diff --git a/indra/newview/llslurl.h b/indra/newview/llslurl.h
index 05b0143e72..21b32ce409 100644
--- a/indra/newview/llslurl.h
+++ b/indra/newview/llslurl.h
@@ -50,6 +50,7 @@ public:
 	static const std::string PREFIX_SL;
 	static const std::string PREFIX_SECONDLIFE;
 	static const std::string PREFIX_SLURL;
+	static const std::string PREFIX_SLURL_OLD;
 
 	static const std::string APP_TOKEN;
 
diff --git a/indra/newview/llspeakbutton.cpp b/indra/newview/llspeakbutton.cpp
index 8f2c877c7a..c5c311ed33 100644
--- a/indra/newview/llspeakbutton.cpp
+++ b/indra/newview/llspeakbutton.cpp
@@ -66,6 +66,16 @@ void LLSpeakButton::draw()
 	mOutputMonitor->setIsMuted(!voiceenabled);
 	LLUICtrl::draw();
 }
+void LLSpeakButton::setSpeakBtnEnabled(bool enabled)
+{
+	LLButton* speak_btn = getChild<LLButton>("speak_btn");
+	speak_btn->setEnabled(enabled);
+}
+void LLSpeakButton::setFlyoutBtnEnabled(bool enabled)
+{
+	LLButton* show_btn = getChild<LLButton>("speak_flyout_btn");
+	show_btn->setEnabled(enabled);
+}
 
 LLSpeakButton::LLSpeakButton(const Params& p)
 : LLUICtrl(p)
diff --git a/indra/newview/llspeakbutton.h b/indra/newview/llspeakbutton.h
index 6660b50240..85c97f1a2c 100644
--- a/indra/newview/llspeakbutton.h
+++ b/indra/newview/llspeakbutton.h
@@ -61,6 +61,10 @@ public:
 
 	/*virtual*/ ~LLSpeakButton();
 	/*virtual*/ void draw();
+	
+	// methods for enabling/disabling right and left parts of speak button separately(EXT-4648)
+	void setSpeakBtnEnabled(bool enabled);
+	void setFlyoutBtnEnabled(bool enabled);
 
 	// *HACK: Need to put tooltips in a translatable location,
 	// the panel that contains this button.
diff --git a/indra/newview/llspeakers.cpp b/indra/newview/llspeakers.cpp
index 6f9a1ccdbe..786fa24e65 100644
--- a/indra/newview/llspeakers.cpp
+++ b/indra/newview/llspeakers.cpp
@@ -205,7 +205,7 @@ void LLSpeakersDelayActionsStorage::setActionTimer(const LLUUID& speaker_id)
 	}
 }
 
-void LLSpeakersDelayActionsStorage::unsetActionTimer(const LLUUID& speaker_id)
+void LLSpeakersDelayActionsStorage::unsetActionTimer(const LLUUID& speaker_id, bool delete_it)
 {
 	if (mActionTimersMap.size() == 0) return;
 
@@ -213,7 +213,10 @@ void LLSpeakersDelayActionsStorage::unsetActionTimer(const LLUUID& speaker_id)
 
 	if (it_speaker != mActionTimersMap.end())
 	{
-		delete it_speaker->second;
+		if (delete_it)
+		{
+			delete it_speaker->second;
+		}
 		mActionTimersMap.erase(it_speaker);
 	}
 }
@@ -230,16 +233,15 @@ void LLSpeakersDelayActionsStorage::removeAllTimers()
 
 bool LLSpeakersDelayActionsStorage::onTimerActionCallback(const LLUUID& speaker_id)
 {
-	unsetActionTimer(speaker_id);
+	bool delete_it = false; // we're *in* this timer, return true to delete it, don't manually delete it
+	unsetActionTimer(speaker_id, delete_it);
 
 	if (mActionCallback)
 	{
 		mActionCallback(speaker_id);
 	}
 
-	// do not return true to avoid deleting of an timer twice:
-	// in LLSpeakersDelayActionsStorage::unsetActionTimer() & LLEventTimer::updateClass()
-	return false;
+	return true;
 }
 
 
@@ -291,7 +293,8 @@ LLPointer<LLSpeaker> LLSpeakerMgr::setSpeaker(const LLUUID& id, const std::strin
 		}
 	}
 
-	mSpeakerDelayRemover->unsetActionTimer(speakerp->mID);
+	bool delete_it = true;
+	mSpeakerDelayRemover->unsetActionTimer(speakerp->mID, delete_it);
 
 	return speakerp;
 }
diff --git a/indra/newview/llspeakers.h b/indra/newview/llspeakers.h
index 63237204c8..ddc3632f07 100644
--- a/indra/newview/llspeakers.h
+++ b/indra/newview/llspeakers.h
@@ -176,11 +176,11 @@ public:
 	void setActionTimer(const LLUUID& speaker_id);
 
 	/**
-	 * Removes stored LLSpeakerActionTimer for passed speaker UUID from internal map and deletes it.
+	 * Removes stored LLSpeakerActionTimer for passed speaker UUID from internal map and optionally deletes it.
 	 *
 	 * @see onTimerActionCallback()
 	 */
-	void unsetActionTimer(const LLUUID& speaker_id);
+	void unsetActionTimer(const LLUUID& speaker_id, bool delete_it);
 
 	void removeAllTimers();
 private:
diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index dd1ab9ca29..b9e283b660 100644
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -1863,21 +1863,6 @@ bool idle_startup()
 			LLStartUp::loadInitialOutfit( sInitialOutfit, sInitialOutfitGender );
 		}
 
-
-		// We now have an inventory skeleton, so if this is a user's first
-		// login, we can start setting up their clothing and avatar 
-		// appearance.  This helps to avoid the generic "Ruth" avatar in
-		// the orientation island tutorial experience. JC
-		if (gAgent.isFirstLogin()
-			&& !sInitialOutfit.empty()    // registration set up an outfit
-			&& !sInitialOutfitGender.empty() // and a gender
-			&& gAgent.getAvatarObject()	  // can't wear clothes without object
-			&& !gAgent.isGenderChosen() ) // nothing already loading
-		{
-			// Start loading the wearables, textures, gestures
-			LLStartUp::loadInitialOutfit( sInitialOutfit, sInitialOutfitGender );
-		}
-
 		// wait precache-delay and for agent's avatar or a lot longer.
 		if(((timeout_frac > 1.f) && gAgent.getAvatarObject())
 		   || (timeout_frac > 3.f))
@@ -2540,6 +2525,11 @@ bool callback_choose_gender(const LLSD& notification, const LLSD& response)
 void LLStartUp::loadInitialOutfit( const std::string& outfit_folder_name,
 								   const std::string& gender_name )
 {
+	// Not going through the processAgentInitialWearables path, so need to set this here.
+	LLAppearanceManager::instance().setAttachmentInvLinkEnable(true);
+	// Initiate creation of COF, since we're also bypassing that.
+	gInventory.findCategoryUUIDForType(LLFolderType::FT_CURRENT_OUTFIT);
+	
 	S32 gender = 0;
 	std::string gestures;
 	if (gender_name == "male")
@@ -2558,7 +2548,7 @@ void LLStartUp::loadInitialOutfit( const std::string& outfit_folder_name,
 	LLInventoryModel::cat_array_t cat_array;
 	LLInventoryModel::item_array_t item_array;
 	LLNameCategoryCollector has_name(outfit_folder_name);
-	gInventory.collectDescendentsIf(LLUUID::null,
+	gInventory.collectDescendentsIf(gInventory.getLibraryRootFolderID(),
 									cat_array,
 									item_array,
 									LLInventoryModel::EXCLUDE_TRASH,
@@ -2569,7 +2559,10 @@ void LLStartUp::loadInitialOutfit( const std::string& outfit_folder_name,
 	}
 	else
 	{
-		LLAppearanceManager::instance().wearOutfitByName(outfit_folder_name);
+		LLInventoryCategory* cat = cat_array.get(0);
+		bool do_copy = true;
+		bool do_append = false;
+		LLAppearanceManager::instance().wearInventoryCategory(cat, do_copy, do_append);
 	}
 	LLAppearanceManager::instance().wearOutfitByName(gestures);
 	LLAppearanceManager::instance().wearOutfitByName(COMMON_GESTURES_FOLDER);
diff --git a/indra/newview/llteleporthistory.cpp b/indra/newview/llteleporthistory.cpp
index ce00dec802..dcc85392f7 100644
--- a/indra/newview/llteleporthistory.cpp
+++ b/indra/newview/llteleporthistory.cpp
@@ -173,6 +173,8 @@ void LLTeleportHistory::purgeItems()
 	// reset the count
 	mRequestedItem = -1;
 	mCurrentItem = 0;
+
+	onHistoryChanged();
 }
 
 // static
diff --git a/indra/newview/lltoastimpanel.cpp b/indra/newview/lltoastimpanel.cpp
index a436dc0546..7ae2404203 100644
--- a/indra/newview/lltoastimpanel.cpp
+++ b/indra/newview/lltoastimpanel.cpp
@@ -37,6 +37,7 @@
 #include "llfloaterreg.h"
 #include "llgroupactions.h"
 #include "llgroupiconctrl.h"
+#include "llimview.h"
 #include "llnotifications.h"
 #include "llinstantmessage.h"
 #include "lltooltip.h"
@@ -52,9 +53,9 @@ LLToastIMPanel::LLToastIMPanel(LLToastIMPanel::Params &p) :	LLToastPanel(p.notif
 {
 	LLUICtrlFactory::getInstance()->buildPanel(this, "panel_instant_message.xml");
 
-	LLIconCtrl* sys_msg_icon = getChild<LLIconCtrl>("sys_msg_icon");
 	mGroupIcon = getChild<LLGroupIconCtrl>("group_icon");
 	mAvatarIcon = getChild<LLAvatarIconCtrl>("avatar_icon");
+	mAdhocIcon = getChild<LLAvatarIconCtrl>("adhoc_icon");
 	mAvatarName = getChild<LLTextBox>("user_name");
 	mTime = getChild<LLTextBox>("time_box");
 	mMessage = getChild<LLTextBox>("message");
@@ -90,27 +91,7 @@ LLToastIMPanel::LLToastIMPanel(LLToastIMPanel::Params &p) :	LLToastPanel(p.notif
 	mAvatarID = p.avatar_id;
 	mNotification = p.notification;
 
-	mAvatarIcon->setVisible(FALSE);
-	mGroupIcon->setVisible(FALSE);
-	sys_msg_icon->setVisible(FALSE);
-
-	if(p.from == SYSTEM_FROM)
-	{
-		sys_msg_icon->setVisible(TRUE);
-	}
-	else
-	{
-		if(LLGroupActions::isInGroup(mSessionID))
-		{
-			mGroupIcon->setVisible(TRUE);
-			mGroupIcon->setValue(p.session_id);
-		}
-		else
-		{
-			mAvatarIcon->setVisible(TRUE);
-			mAvatarIcon->setValue(p.avatar_id);
-		}
-	}
+	initIcon();
 
 	S32 maxLinesCount;
 	std::istringstream ss( getString("message_max_lines_count") );
@@ -162,13 +143,27 @@ BOOL LLToastIMPanel::handleToolTip(S32 x, S32 y, MASK mask)
 
 void LLToastIMPanel::showInspector()
 {
-	if(LLGroupActions::isInGroup(mSessionID))
+	LLIMModel::LLIMSession* im_session = LLIMModel::getInstance()->findIMSession(mSessionID);
+	if(!im_session)
 	{
-		LLFloaterReg::showInstance("inspect_group", LLSD().with("group_id", mSessionID));
+		llwarns << "Invalid IM session" << llendl;
+		return;
 	}
-	else
+
+	switch(im_session->mSessionType)
 	{
+	case LLIMModel::LLIMSession::P2P_SESSION:
 		LLFloaterReg::showInstance("inspect_avatar", LLSD().with("avatar_id", mAvatarID));
+		break;
+	case LLIMModel::LLIMSession::GROUP_SESSION:
+		LLFloaterReg::showInstance("inspect_group", LLSD().with("group_id", mSessionID));
+		break;
+	case LLIMModel::LLIMSession::ADHOC_SESSION:
+		LLFloaterReg::showInstance("inspect_avatar", LLSD().with("avatar_id", im_session->mOtherParticipantID));
+		break;
+	default:
+		llwarns << "Unknown IM session type" << llendl;
+		break;
 	}
 }
 
@@ -217,4 +212,48 @@ void LLToastIMPanel::spawnGroupIconToolTip()
 	LLToolTipMgr::getInstance()->show(params);
 }
 
+void LLToastIMPanel::initIcon()
+{
+	LLIconCtrl* sys_msg_icon = getChild<LLIconCtrl>("sys_msg_icon");
+
+	mAvatarIcon->setVisible(FALSE);
+	mGroupIcon->setVisible(FALSE);
+	sys_msg_icon->setVisible(FALSE);
+	mAdhocIcon->setVisible(FALSE);
+
+	if(mAvatarName->getValue().asString() == SYSTEM_FROM)
+	{
+		sys_msg_icon->setVisible(TRUE);
+	}
+	else
+	{
+		LLIMModel::LLIMSession* im_session = LLIMModel::getInstance()->findIMSession(mSessionID);
+		if(!im_session)
+		{
+			llwarns << "Invalid IM session" << llendl;
+			return;
+		}
+
+		switch(im_session->mSessionType)
+		{
+		case LLIMModel::LLIMSession::P2P_SESSION:
+			mAvatarIcon->setVisible(TRUE);
+			mAvatarIcon->setValue(mAvatarID);
+			break;
+		case LLIMModel::LLIMSession::GROUP_SESSION:
+			mGroupIcon->setVisible(TRUE);
+			mGroupIcon->setValue(mSessionID);
+			break;
+		case LLIMModel::LLIMSession::ADHOC_SESSION:
+			mAdhocIcon->setVisible(TRUE);
+			mAdhocIcon->setValue(im_session->mOtherParticipantID);
+			mAdhocIcon->setToolTip(im_session->mName);
+			break;
+		default:
+			llwarns << "Unknown IM session type" << llendl;
+			break;
+		}
+	}
+}
+
 // EOF
diff --git a/indra/newview/lltoastimpanel.h b/indra/newview/lltoastimpanel.h
index 444c0af144..cf4ad80637 100644
--- a/indra/newview/lltoastimpanel.h
+++ b/indra/newview/lltoastimpanel.h
@@ -66,6 +66,8 @@ private:
 	void spawnNameToolTip();
 	void spawnGroupIconToolTip();
 
+	void initIcon();
+
 	static const S32 DEFAULT_MESSAGE_MAX_LINE_COUNT;
 
 	LLNotificationPtr	mNotification;
@@ -73,6 +75,7 @@ private:
 	LLUUID				mAvatarID;
 	LLAvatarIconCtrl*	mAvatarIcon;
 	LLGroupIconCtrl*	mGroupIcon;
+	LLAvatarIconCtrl*	mAdhocIcon;
 	LLTextBox*			mAvatarName;
 	LLTextBox*			mTime;
 	LLTextBox*			mMessage;
diff --git a/indra/newview/llviewerfloaterreg.cpp b/indra/newview/llviewerfloaterreg.cpp
index 658d1c9ddd..29114c33c5 100644
--- a/indra/newview/llviewerfloaterreg.cpp
+++ b/indra/newview/llviewerfloaterreg.cpp
@@ -200,7 +200,6 @@ void LLViewerFloaterReg::registerFloaters()
 
 	LLFloaterReg::add("openobject", "floater_openobject.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterOpenObject>);
 	LLFloaterReg::add("outgoing_call", "floater_outgoing_call.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLOutgoingCallDialog>);
-	LLFloaterReg::add("call_info", "floater_call_info.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLCallInfoDialog>);
 	LLFloaterReg::add("parcel_info", "floater_preview_url.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterParcelInfo>);
 	LLFloaterPayUtil::registerFloater();
 
diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index 3e23ac4a1c..a83baf7f9a 100644
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -603,6 +603,10 @@ class LLAdvancedToggleHUDInfo : public view_listener_t
 		{
 			gDisplayFOV = !(gDisplayFOV);
 		}
+		else if ("badge" == info_type)
+		{
+			gDisplayBadge = !(gDisplayBadge);
+		}
 		return true;
 	}
 };
@@ -625,6 +629,10 @@ class LLAdvancedCheckHUDInfo : public view_listener_t
 		{
 			new_value = gDisplayFOV;
 		}
+		else if ("badge" == info_type)
+		{
+			new_value = gDisplayBadge;
+		}
 		return new_value;
 	}
 };
diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index adbe28e9a7..143d95d27e 100644
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -1478,6 +1478,11 @@ void inventory_offer_handler(LLOfferInfo* info)
 	// Strip any SLURL from the message display. (DEV-2754)
 	std::string msg = info->mDesc;
 	int indx = msg.find(" ( http://slurl.com/secondlife/");
+	if(indx == std::string::npos)
+	{
+		// try to find new slurl host
+		indx = msg.find(" ( http://maps.secondlife.com/secondlife/");
+	}
 	if(indx >= 0)
 	{
 		LLStringUtil::truncate(msg, indx);
@@ -2181,6 +2186,12 @@ void process_improved_im(LLMessageSystem *msg, void **user_data)
 				chat.mFromID = from_id ^ gAgent.getSessionID();
 			}
 
+			if(SYSTEM_FROM == name)
+			{
+				// System's UUID is NULL (fixes EXT-4766)
+				chat.mFromID = from_id = LLUUID::null;
+			}
+
 			LLSD query_string;
 			query_string["owner"] = from_id;
 			query_string["slurl"] = location;
diff --git a/indra/newview/llviewerparcelmgr.cpp b/indra/newview/llviewerparcelmgr.cpp
index 7ec650629d..a075a706e1 100644
--- a/indra/newview/llviewerparcelmgr.cpp
+++ b/indra/newview/llviewerparcelmgr.cpp
@@ -1597,14 +1597,6 @@ void LLViewerParcelMgr::processParcelProperties(LLMessageSystem *msg, void **use
 				instance->mTeleportInProgress = FALSE;
 				instance->mTeleportFinishedSignal(gAgent.getPositionGlobal());
 			}
-
-			// HACK: This makes agents drop from the sky if they enter a parcel
-			// which is set to no fly.
-			BOOL was_flying = gAgent.getFlying();
-			if (was_flying && !parcel->getAllowFly())
-			{
-				gAgent.setFlying(gAgent.canFly());
-			}
 		}
 	}
 
diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp
index fdc6675db1..315b7c52cf 100644
--- a/indra/newview/llviewerwindow.cpp
+++ b/indra/newview/llviewerwindow.cpp
@@ -233,6 +233,7 @@ S32				gDebugRaycastFaceHit;
 BOOL				gDisplayWindInfo = FALSE;
 BOOL				gDisplayCameraPos = FALSE;
 BOOL				gDisplayFOV = FALSE;
+BOOL				gDisplayBadge = FALSE;
 
 S32 CHAT_BAR_HEIGHT = 28; 
 S32 OVERLAY_BAR_HEIGHT = 20;
@@ -422,6 +423,11 @@ public:
 			addText(xpos, ypos, llformat("FOV: %2.1f deg", RAD_TO_DEG * LLViewerCamera::getInstance()->getView()));
 			ypos += y_inc;
 		}
+		if (gDisplayBadge)
+		{
+			addText(xpos, ypos+(y_inc/2), llformat("Hippos!", RAD_TO_DEG * LLViewerCamera::getInstance()->getView()));
+			ypos += y_inc * 2;
+		}
 		
 		/*if (LLViewerJoystick::getInstance()->getOverrideCamera())
 		{
diff --git a/indra/newview/llviewerwindow.h b/indra/newview/llviewerwindow.h
index 98d2958d9a..bfce65f2ba 100644
--- a/indra/newview/llviewerwindow.h
+++ b/indra/newview/llviewerwindow.h
@@ -506,5 +506,6 @@ extern S32 CHAT_BAR_HEIGHT;
 extern BOOL			gDisplayCameraPos;
 extern BOOL			gDisplayWindInfo;
 extern BOOL			gDisplayFOV;
+extern BOOL			gDisplayBadge;
 
 #endif
diff --git a/indra/newview/llvoicechannel.cpp b/indra/newview/llvoicechannel.cpp
index 9d49fb69d6..bb09a18cc3 100644
--- a/indra/newview/llvoicechannel.cpp
+++ b/indra/newview/llvoicechannel.cpp
@@ -389,13 +389,16 @@ void LLVoiceChannel::setState(EState state)
 	switch(state)
 	{
 	case STATE_RINGING:
-		LLCallInfoDialog::show("ringing", mNotifyArgs);
+		//TODO: remove or redirect this call status notification
+//		LLCallInfoDialog::show("ringing", mNotifyArgs);
 		break;
 	case STATE_CONNECTED:
-		LLCallInfoDialog::show("connected", mNotifyArgs);
+		//TODO: remove or redirect this call status notification
+//		LLCallInfoDialog::show("connected", mNotifyArgs);
 		break;
 	case STATE_HUNG_UP:
-		LLCallInfoDialog::show("hang_up", mNotifyArgs);
+		//TODO: remove or redirect this call status notification
+//		LLCallInfoDialog::show("hang_up", mNotifyArgs);
 		break;
 	default:
 		break;
@@ -635,7 +638,8 @@ void LLVoiceChannelGroup::setState(EState state)
 	case STATE_RINGING:
 		if ( !mIsRetrying )
 		{
-			LLCallInfoDialog::show("ringing", mNotifyArgs);
+			//TODO: remove or redirect this call status notification
+//			LLCallInfoDialog::show("ringing", mNotifyArgs);
 		}
 
 		doSetState(state);
@@ -701,7 +705,8 @@ void LLVoiceChannelProximal::handleStatusChange(EStatusType status)
 		//skip showing "Voice not available at your current location" when agent voice is disabled (EXT-4749)
 		if(LLVoiceClient::voiceEnabled() && gVoiceClient->voiceWorking())
 		{
-			LLCallInfoDialog::show("unavailable", mNotifyArgs);
+			//TODO: remove or redirect this call status notification
+//			LLCallInfoDialog::show("unavailable", mNotifyArgs);
 		}
 		return;
 	default:
@@ -901,7 +906,8 @@ void LLVoiceChannelP2P::setState(EState state)
 		// so provide a special purpose message here
 		if (mReceivedCall && state == STATE_RINGING)
 		{
-			LLCallInfoDialog::show("answering", mNotifyArgs);
+			//TODO: remove or redirect this call status notification
+//			LLCallInfoDialog::show("answering", mNotifyArgs);
 			doSetState(state);
 			return;
 		}
diff --git a/indra/newview/llvoiceclient.cpp b/indra/newview/llvoiceclient.cpp
index 73e1b312fa..f3bfc2e86c 100644
--- a/indra/newview/llvoiceclient.cpp
+++ b/indra/newview/llvoiceclient.cpp
@@ -1107,16 +1107,17 @@ public:
 	 * Sets internal voluem level for specified user.
 	 *
 	 * @param[in] speaker_id - LLUUID of user to store volume level for
-	 * @param[in] volume - internal volume level to be stored for user.
+	 * @param[in] volume - external (vivox) volume level to be stored for user.
 	 */
-	void storeSpeakerVolume(const LLUUID& speaker_id, S32 volume);
+	void storeSpeakerVolume(const LLUUID& speaker_id, F32 volume);
 
 	/**
-	 * Gets stored internal volume level for specified speaker.
+	 * Gets stored external (vivox) volume level for specified speaker and
+	 * transforms it into internal (viewer) level.
 	 *
 	 * If specified user is not found default level will be returned. It is equivalent of 
 	 * external level 0.5 from the 0.0..1.0 range.
-	 * Default internal level is calculated as: internal = 400 * external^2
+	 * Internal level is calculated as: internal = 400 * external^2
 	 * Maps 0.0 to 1.0 to internal values 0-400 with default 0.5 == 100
 	 *
 	 * @param[in] speaker_id - LLUUID of user to get his volume level
@@ -1133,7 +1134,7 @@ private:
 	void load();
 	void save();
 
-	typedef std::map<LLUUID, S32> speaker_data_map_t;
+	typedef std::map<LLUUID, F32> speaker_data_map_t;
 	speaker_data_map_t mSpeakersData;
 };
 
@@ -1149,7 +1150,7 @@ LLSpeakerVolumeStorage::~LLSpeakerVolumeStorage()
 	save();
 }
 
-void LLSpeakerVolumeStorage::storeSpeakerVolume(const LLUUID& speaker_id, S32 volume)
+void LLSpeakerVolumeStorage::storeSpeakerVolume(const LLUUID& speaker_id, F32 volume)
 {
 	mSpeakersData[speaker_id] = volume;
 }
@@ -1163,7 +1164,10 @@ S32 LLSpeakerVolumeStorage::getSpeakerVolume(const LLUUID& speaker_id)
 	
 	if (it != mSpeakersData.end())
 	{
-		ret_val = it->second;
+		F32 f_val = it->second;
+		// volume can amplify by as much as 4x!
+		S32 ivol = (S32)(400.f * f_val * f_val);
+		ret_val = llclamp(ivol, 0, 400);
 	}
 	return ret_val;
 }
@@ -1184,7 +1188,7 @@ void LLSpeakerVolumeStorage::load()
 	for (LLSD::map_const_iterator iter = settings_llsd.beginMap();
 		iter != settings_llsd.endMap(); ++iter)
 	{
-		mSpeakersData.insert(std::make_pair(LLUUID(iter->first), (S32)iter->second.asInteger()));
+		mSpeakersData.insert(std::make_pair(LLUUID(iter->first), (F32)iter->second.asReal()));
 	}
 }
 
@@ -5980,8 +5984,10 @@ bool LLVoiceClient::voiceEnabled()
 	return gSavedSettings.getBOOL("EnableVoiceChat") && !gSavedSettings.getBOOL("CmdLineDisableVoice");
 }
 
+//AD *TODO: investigate possible merge of voiceWorking() and voiceEnabled() into one non-static method
 bool LLVoiceClient::voiceWorking()
 {
+	//Added stateSessionTerminated state to avoid problems with call in parcels with disabled voice (EXT-4758)
 	return (stateLoggedIn <= mState) && (mState <= stateSessionTerminated);
 }
 
@@ -6286,14 +6292,14 @@ void LLVoiceClient::setUserVolume(const LLUUID& id, F32 volume)
 		participantState *participant = findParticipantByID(id);
 		if (participant)
 		{
+			// store this volume setting for future sessions
+			LLSpeakerVolumeStorage::getInstance()->storeSpeakerVolume(id, volume);
+
 			// volume can amplify by as much as 4x!
 			S32 ivol = (S32)(400.f * volume * volume);
 			participant->mUserVolume = llclamp(ivol, 0, 400);
 			participant->mVolumeDirty = TRUE;
 			mAudioSession->mVolumeDirty = TRUE;
-
-			// store this volume setting for future sessions
-			LLSpeakerVolumeStorage::getInstance()->storeSpeakerVolume(id, participant->mUserVolume);
 		}
 	}
 }
diff --git a/indra/newview/llvoiceclient.h b/indra/newview/llvoiceclient.h
index 8f668dff19..a96cf18e27 100644
--- a/indra/newview/llvoiceclient.h
+++ b/indra/newview/llvoiceclient.h
@@ -192,6 +192,7 @@ static	void updatePosition(void);
 		void setVoiceEnabled(bool enabled);
 		static bool voiceEnabled();
 		// Checks is voice working judging from mState
+		// Returns true if vivox has successfully logged in and is not in error state
 		bool voiceWorking();
 		void setUsePTT(bool usePTT);
 		void setPTTIsToggle(bool PTTIsToggle);
diff --git a/indra/newview/llweb.cpp b/indra/newview/llweb.cpp
index 7866f735c5..100ec0bb69 100644
--- a/indra/newview/llweb.cpp
+++ b/indra/newview/llweb.cpp
@@ -145,11 +145,20 @@ std::string LLWeb::expandURLSubstitutions(const std::string &url,
 	substitution["VERSION_PATCH"] = LLVersionInfo::getPatch();
 	substitution["VERSION_BUILD"] = LLVersionInfo::getBuild();
 	substitution["CHANNEL"] = LLVersionInfo::getChannel();
-	substitution["LANGUAGE"] = LLUI::getLanguage();
 	substitution["GRID"] = LLViewerLogin::getInstance()->getGridLabel();
 	substitution["OS"] = LLAppViewer::instance()->getOSInfo().getOSStringSimple();
 	substitution["SESSION_ID"] = gAgent.getSessionID();
 
+	// work out the current language
+	std::string lang = LLUI::getLanguage();
+	if (lang == "en-us")
+	{
+		// *HACK: the correct fix is to change English.lproj/language.txt,
+		// but we're late in the release cycle and this is a less risky fix
+		lang = "en";
+	}
+	substitution["LANGUAGE"] = lang;
+
 	// find the region ID
 	LLUUID region_id;
 	LLViewerRegion *region = gAgent.getRegion();
@@ -159,14 +168,14 @@ std::string LLWeb::expandURLSubstitutions(const std::string &url,
 	}
 	substitution["REGION_ID"] = region_id;
 
-	// find the parcel ID
-	LLUUID parcel_id;
+	// find the parcel local ID
+	S32 parcel_id = 0;
 	LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel();
 	if (parcel)
 	{
-		parcel_id = parcel->getID();
+		parcel_id = parcel->getLocalID();
 	}
-	substitution["PARCEL_ID"] = parcel_id;
+	substitution["PARCEL_ID"] = llformat("%d", parcel_id);
 
 	// expand all of the substitution strings and escape the url
 	std::string expanded_url = url;
diff --git a/indra/newview/skins/default/colors.xml b/indra/newview/skins/default/colors.xml
index ec196245a1..ca579616d8 100644
--- a/indra/newview/skins/default/colors.xml
+++ b/indra/newview/skins/default/colors.xml
@@ -290,7 +290,7 @@
      reference="Black" />
     <color
      name="ContextSilhouetteColor"
-     value="0.94 0.61 0 1" />
+     reference="EmphasisColor" />
     <color
      name="DefaultHighlightDark"
      reference="White_10" />
@@ -602,7 +602,7 @@
      value="0.39 0.39 0.39 1" />
     <color
      name="ScriptErrorColor"
-     value="Red" />
+     reference="Red" />
     <color
      name="ScrollBGStripeColor"
      reference="Transparent" />
diff --git a/indra/newview/skins/default/textures/bottomtray/Unread_Chiclet.png b/indra/newview/skins/default/textures/bottomtray/Unread_Chiclet.png
index 6343ddf035..e8fe243dc7 100644
--- a/indra/newview/skins/default/textures/bottomtray/Unread_Chiclet.png
+++ b/indra/newview/skins/default/textures/bottomtray/Unread_Chiclet.png
diff --git a/indra/newview/skins/default/textures/textures.xml b/indra/newview/skins/default/textures/textures.xml
index ea66897b35..ccf49f6a9f 100644
--- a/indra/newview/skins/default/textures/textures.xml
+++ b/indra/newview/skins/default/textures/textures.xml
@@ -368,7 +368,7 @@ with the same filename but different name
 
  <texture name="Parcel_Build_Dark" file_name="icons/Parcel_Build_Dark.png" preload="false" />
  <texture name="Parcel_BuildNo_Dark" file_name="icons/Parcel_BuildNo_Dark.png" preload="false" />
- <texture name="Parcel_Damage_Dark" file_name="icons/Parcel_Health_Dark.png" preload="false" />
+ <texture name="Parcel_Damage_Dark" file_name="icons/Parcel_Damage_Dark.png" preload="false" />
  <texture name="Parcel_DamageNo_Dark" file_name="icons/Parcel_DamageNo_Dark.png" preload="false" />
  <texture name="Parcel_Evry_Dark" file_name="icons/Parcel_Evry_Dark.png" preload="false" />
  <texture name="Parcel_Exp_Dark" file_name="icons/Parcel_Exp_Dark.png" preload="false" />
@@ -376,6 +376,7 @@ with the same filename but different name
  <texture name="Parcel_FlyNo_Dark" file_name="icons/Parcel_FlyNo_Dark.png" preload="false" />
  <texture name="Parcel_ForSale_Dark" file_name="icons/Parcel_ForSale_Dark.png" preload="false" />
  <texture name="Parcel_ForSaleNo_Dark" file_name="icons/Parcel_ForSaleNo_Dark.png" preload="false" />
+ <texture name="Parcel_Health_Dark" file_name="icons/Parcel_Health_Dark.png" preload="false" />
  <texture name="Parcel_M_Dark" file_name="icons/Parcel_M_Dark.png" preload="false" />
  <texture name="Parcel_PG_Dark" file_name="icons/Parcel_PG_Dark.png" preload="false" />
  <texture name="Parcel_Push_Dark" file_name="icons/Parcel_Push_Dark.png" preload="false" />
diff --git a/indra/newview/skins/default/xui/en/floater_buy_currency.xml b/indra/newview/skins/default/xui/en/floater_buy_currency.xml
index 703a02d995..961bd6b5e4 100644
--- a/indra/newview/skins/default/xui/en/floater_buy_currency.xml
+++ b/indra/newview/skins/default/xui/en/floater_buy_currency.xml
@@ -178,8 +178,8 @@
      follows="top|left"
      height="16"
      halign="right"
-     left="150"
-     width="170"
+     left="140"
+     width="180"
      layout="topleft"
      name="buy_action">
         [NAME] L$ [PRICE]
diff --git a/indra/newview/skins/default/xui/en/floater_im_session.xml b/indra/newview/skins/default/xui/en/floater_im_session.xml
index 9aaa660574..d2e5473157 100644
--- a/indra/newview/skins/default/xui/en/floater_im_session.xml
+++ b/indra/newview/skins/default/xui/en/floater_im_session.xml
@@ -12,7 +12,7 @@
  can_minimize="true"
  can_close="true"
  visible="false"
- width="440"
+ width="360"
  can_resize="true"
  min_width="250"
  min_height="190">
@@ -20,7 +20,7 @@
    animate="false" 
   follows="all"
   height="320"
-  width="440"
+  width="360"
   layout="topleft"
   orientation="horizontal"
   name="im_panels"
@@ -38,7 +38,7 @@
        left="0"
        top="0"
        height="200"
-	     width="325"
+	     width="245"
        user_resize="true">
         <button
           height="20"
@@ -65,7 +65,7 @@
          parse_highlights="true"
          allow_html="true"
         left="1"
-         width="320">
+         width="240">
         </chat_history>
         <line_editor
          bottom="0"
@@ -75,7 +75,7 @@
          label="To"
          layout="bottomleft"
          name="chat_editor"
-         width="320">
+         width="240">
         </line_editor>
     </layout_panel>
   </layout_stack>
diff --git a/indra/newview/skins/default/xui/en/floater_preferences.xml b/indra/newview/skins/default/xui/en/floater_preferences.xml
index 15655a920e..05deca705a 100644
--- a/indra/newview/skins/default/xui/en/floater_preferences.xml
+++ b/indra/newview/skins/default/xui/en/floater_preferences.xml
@@ -56,7 +56,7 @@
          help_topic="preferences_general_tab"
          name="general" />
         <panel
-	 class="panel_preference"
+	 class="panel_preference_graphics"
          filename="panel_preferences_graphics1.xml"
          label="Graphics"
          layout="topleft"
diff --git a/indra/newview/skins/default/xui/en/floater_preview_texture.xml b/indra/newview/skins/default/xui/en/floater_preview_texture.xml
index 0d155fb01e..fc6f06ffd4 100644
--- a/indra/newview/skins/default/xui/en/floater_preview_texture.xml
+++ b/indra/newview/skins/default/xui/en/floater_preview_texture.xml
@@ -114,7 +114,7 @@
      left="6"
      name="Keep"
      top_pad="5"
-     width="100" />
+     width="110" />
     <button
      follows="right|bottom"
      height="22"
@@ -123,7 +123,7 @@
      left_pad="5"
      name="Discard"
      top_delta="0"
-     width="100" />
+     width="110" />
     <button
      follows="right|bottom"
      height="22"
@@ -132,5 +132,5 @@
      left_pad="5"
      name="save_tex_btn"
      top_delta="0"
-     width="100" />
+     width="110" />
 </floater>
diff --git a/indra/newview/skins/default/xui/en/menu_avatar_self.xml b/indra/newview/skins/default/xui/en/menu_avatar_self.xml
index 9212d2d648..1e32cfd9df 100644
--- a/indra/newview/skins/default/xui/en/menu_avatar_self.xml
+++ b/indra/newview/skins/default/xui/en/menu_avatar_self.xml
@@ -13,11 +13,11 @@
          function="Self.EnableStandUp" />
     </menu_item_call>
     <context_menu
-     label="Take Off &gt;"
+     label="Take Off  ▶"
      layout="topleft"
      name="Take Off &gt;">
         <context_menu
-         label="Clothes &gt;"
+         label="Clothes  ▶"
          layout="topleft"
          name="Clothes &gt;">
             <menu_item_call
@@ -151,7 +151,7 @@
                     <menu_item_call.on_enable
                      function="Edit.EnableTakeOff"
                      parameter="alpha" />
-                </menu_item_call>				
+                </menu_item_call>
                 <menu_item_separator
                  layout="topleft" />
                 <menu_item_call
@@ -164,11 +164,11 @@
                 </menu_item_call>
         </context_menu>
         <context_menu
-         label="HUD &gt;"
+         label="HUD  ▶"
          layout="topleft"
          name="Object Detach HUD" />
         <context_menu
-         label="Detach &gt;"
+         label="Detach  ▶"
          layout="topleft"
          name="Object Detach" />
         <menu_item_call
diff --git a/indra/newview/skins/default/xui/en/menu_object.xml b/indra/newview/skins/default/xui/en/menu_object.xml
index 56028bb2e5..5a9509e284 100644
--- a/indra/newview/skins/default/xui/en/menu_object.xml
+++ b/indra/newview/skins/default/xui/en/menu_object.xml
@@ -65,7 +65,7 @@
   </menu_item_call>
 <menu_item_separator layout="topleft" />
    <context_menu
-         label="Put On &gt;"
+         label="Put On  ▶"
          name="Put On" >
    <menu_item_call
       enabled="false"
@@ -77,16 +77,26 @@
              function="Object.EnableWear" />
    </menu_item_call>
    <context_menu
-         label="Attach &gt;"
+         label="Attach  ▶"
          name="Object Attach" />
    <context_menu
-         label="Attach HUD &gt;"
+         label="Attach HUD  ▶"
          name="Object Attach HUD" />
    </context_menu>
    <context_menu
-         label="Remove &gt;"
+         label="Remove  ▶"
          name="Remove">
    <menu_item_call
+     enabled="false"
+     label="Take"
+     name="Pie Object Take">
+        <menu_item_call.on_click
+         function="Tools.BuyOrTake" />
+        <menu_item_call.on_enable
+         function="Tools.EnableBuyOrTake"
+         parameter="Buy,Take" />
+    </menu_item_call>
+   <menu_item_call
          enabled="false"
          label="Report Abuse"
          name="Report Abuse...">
@@ -124,16 +134,6 @@
     </menu_item_call>
     </context_menu>
    <menu_item_separator layout="topleft" />
-    <menu_item_call
-     enabled="false"
-     label="Take"
-     name="Pie Object Take">
-        <menu_item_call.on_click
-         function="Tools.BuyOrTake" />
-        <menu_item_call.on_enable
-         function="Tools.EnableBuyOrTake"
-         parameter="Buy,Take" />
-    </menu_item_call>
    <menu_item_call
    enabled="false"
    label="Take Copy"
diff --git a/indra/newview/skins/default/xui/en/menu_profile_overflow.xml b/indra/newview/skins/default/xui/en/menu_profile_overflow.xml
index 1dc1c610cf..407ce14e81 100644
--- a/indra/newview/skins/default/xui/en/menu_profile_overflow.xml
+++ b/indra/newview/skins/default/xui/en/menu_profile_overflow.xml
@@ -19,6 +19,19 @@
         <menu_item_call.on_click
          function="Profile.Share" />
     </menu_item_call>
+    <menu_item_check
+     label="Block/Unblock"
+     layout="topleft"
+     name="block_unblock">
+        <menu_item_check.on_click
+         function="Profile.BlockUnblock" />
+        <menu_item_check.on_check
+         function="Profile.CheckItem"
+         parameter="is_blocked" />
+        <menu_item_check.on_enable
+         function="Profile.EnableItem"
+         parameter="can_block" />
+    </menu_item_check>
   <menu_item_call
    label="Kick"
    layout="topleft"
diff --git a/indra/newview/skins/default/xui/en/menu_viewer.xml b/indra/newview/skins/default/xui/en/menu_viewer.xml
index 7a4f63bfe4..22f4d277a4 100644
--- a/indra/newview/skins/default/xui/en/menu_viewer.xml
+++ b/indra/newview/skins/default/xui/en/menu_viewer.xml
@@ -1998,6 +1998,18 @@
                  function="Advanced.ToggleHUDInfo"
                  parameter="fov" />
             </menu_item_check>
+            <menu_item_check
+             label="Badge"
+             layout="topleft"
+             name="Badge"
+			 shortcut="alt|control|shift|h">
+                <menu_item_check.on_check
+                 function="Advanced.CheckHUDInfo"
+                 parameter="badge" />
+                <menu_item_check.on_click
+                 function="Advanced.ToggleHUDInfo"
+                 parameter="badge" />
+            </menu_item_check>
         </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 636db2b59b..d16474873f 100644
--- a/indra/newview/skins/default/xui/en/notifications.xml
+++ b/indra/newview/skins/default/xui/en/notifications.xml
@@ -391,19 +391,23 @@ Add this Ability to &apos;[ROLE_NAME]&apos;?
      notext="No"
      yestext="Yes"/>
   </notification>
-
   <notification
-    icon="alertmodal.tga"
-    name="ClickUnimplemented"
-    type="alertmodal">
-Sorry, not implemented yet.
+   icon="alertmodal.tga"
+   name="JoinGroupCanAfford"
+   type="alertmodal">
+Joining this group costs L$[COST].
+Do you wish to proceed?
+    <usetemplate
+     name="okcancelbuttons"
+     notext="Cancel"
+     yestext="Join"/>
   </notification>
 
   <notification
    icon="alertmodal.tga"
-   name="JoinGroupCanAfford"
+   name="JoinGroupNoCost"
    type="alertmodal">
-Joining this group costs L$[COST].
+You are Joining group [NAME].
 Do you wish to proceed?
     <usetemplate
      name="okcancelbuttons"
@@ -411,6 +415,7 @@ Do you wish to proceed?
      yestext="Join"/>
   </notification>
 
+
   <notification
    icon="alertmodal.tga"
    name="JoinGroupCannotAfford"
@@ -1527,7 +1532,7 @@ Your search terms were too short so no search was performed.
    icon="alertmodal.tga"
    name="CouldNotTeleportReason"
    type="alertmodal">
-Could not teleport.
+Teleport failed.
 [REASON]
   </notification>
 
diff --git a/indra/newview/skins/default/xui/en/panel_chat_header.xml b/indra/newview/skins/default/xui/en/panel_chat_header.xml
index 39c4923f12..89d632c4c6 100644
--- a/indra/newview/skins/default/xui/en/panel_chat_header.xml
+++ b/indra/newview/skins/default/xui/en/panel_chat_header.xml
@@ -21,19 +21,20 @@
          width="18" />
     <text_editor
       allow_scroll="false"
-      v_pad = "0"
+      v_pad = "7"
       read_only = "true"
       follows="left|right"
       font.style="BOLD"
-      height="12"
+      height="24"
       layout="topleft"
       left_pad="5"
       right="-120"
       name="user_name"
       text_color="white"
       bg_readonly_color="black"
-      top="8"
+      top="0"
       use_ellipses="true"
+      valign="bottom" 
       value="Ericag Vader" />
     <text
             font="SansSerifSmall"
diff --git a/indra/newview/skins/default/xui/en/panel_classifieds_list_item.xml b/indra/newview/skins/default/xui/en/panel_classifieds_list_item.xml
index b881719e3a..0c1418fc2d 100644
--- a/indra/newview/skins/default/xui/en/panel_classifieds_list_item.xml
+++ b/indra/newview/skins/default/xui/en/panel_classifieds_list_item.xml
@@ -64,6 +64,7 @@
      layout="topleft"
      left="103"
      name="description"
+     textbox.mouse_opaque="false" 
      top_pad="0"
      width="178"
      word_wrap="true" />
diff --git a/indra/newview/skins/default/xui/en/panel_group_roles.xml b/indra/newview/skins/default/xui/en/panel_group_roles.xml
index f19057cae3..25a0213bde 100644
--- a/indra/newview/skins/default/xui/en/panel_group_roles.xml
+++ b/indra/newview/skins/default/xui/en/panel_group_roles.xml
@@ -495,6 +495,10 @@ things in this group. There&apos;s a broad variety of Abilities.
          width="300">
             <scroll_list.columns
              label=""
+             name="icon"
+             width="2" />
+            <scroll_list.columns
+             label=""
              name="checkbox"
              width="20" />
             <scroll_list.columns
diff --git a/indra/newview/skins/default/xui/en/panel_im_control_panel.xml b/indra/newview/skins/default/xui/en/panel_im_control_panel.xml
index c971914a2d..c7e5b25e06 100644
--- a/indra/newview/skins/default/xui/en/panel_im_control_panel.xml
+++ b/indra/newview/skins/default/xui/en/panel_im_control_panel.xml
@@ -120,6 +120,23 @@
          layout="topleft"
          min_height="25"
          width="100"
+         name="share_btn_panel"
+         user_resize="false">
+           <button
+             auto_resize="true"
+             follows="left|top|right"
+             height="23"
+             label="Pay"
+             name="pay_btn"
+             width="100" />
+        </layout_panel>
+        <layout_panel
+         auto_resize="false"
+         follows="top|left|right"
+         height="25"
+         layout="topleft"
+         min_height="25"
+         width="100"
          name="call_btn_panel"
          user_resize="false">
             <button
diff --git a/indra/newview/skins/default/xui/en/panel_instant_message.xml b/indra/newview/skins/default/xui/en/panel_instant_message.xml
index 5a1bc32db0..a0ad38cf76 100644
--- a/indra/newview/skins/default/xui/en/panel_instant_message.xml
+++ b/indra/newview/skins/default/xui/en/panel_instant_message.xml
@@ -45,6 +45,17 @@
          name="group_icon"
          top="3"
          width="18" />
+        <avatar_icon
+         color="Green"
+         follows="right"
+         height="18"
+         image_name="Generic_Person"
+         layout="topleft"
+         left="3"
+         mouse_opaque="false"
+         name="adhoc_icon"
+         top="3"
+         width="18" />
         <!--<icon
          follows="right"
          height="20"
diff --git a/indra/newview/skins/default/xui/en/panel_login.xml b/indra/newview/skins/default/xui/en/panel_login.xml
index c04414abbb..627e616af5 100644
--- a/indra/newview/skins/default/xui/en/panel_login.xml
+++ b/indra/newview/skins/default/xui/en/panel_login.xml
@@ -118,7 +118,7 @@ control_name="RememberPassword"
 follows="left|bottom"
 font="SansSerifSmall"
 height="16"
-label="Remember"
+label="Remember password"
   top_pad="3"
   name="remember_check"
  width="135" />
diff --git a/indra/newview/skins/default/xui/en/panel_navigation_bar.xml b/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
index 02eddc9212..b2ed51abf3 100644
--- a/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
+++ b/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
@@ -141,12 +141,25 @@
      font="SansSerifSmall"
      height="15"
      layout="topleft"
-     left="102"
+     left="0"
      name="favorite"
      image_drag_indication="Accordion_ArrowOpened_Off"
      bottom="55"
      tool_tip="Drag Landmarks here for quick access to your favorite places in Second Life!"
                width="590">
+        <label
+         follows="left|top"
+         font.style="BOLD"
+         height="15"
+         layout="topleft"
+         left="10"
+         name="favorites_bar_label"
+         text_color="LtGray"
+         tool_tip="Drag Landmarks here for quick access to your favorite places in Second Life!"
+         top="12"
+         width="102">
+          Favorites Bar
+        </label>
     <chevron_button name=">>"
                      image_unselected="TabIcon_Close_Off"
                      image_selected="TabIcon_Close_Off"
@@ -157,15 +170,4 @@
 		     top="15"
                      height="15"/>
   </favorites_bar>
-     <text
-               follows="left|top"
-         font.style="BOLD"
-               height="15"
-               layout="topleft"
-               left="10"
-               top_pad="-12"
-               name="favorites_bar_label"
-               text_color="LtGray"
-               tool_tip="Drag Landmarks here for quick access to your favorite places in Second Life!"
-               width="102">Favorites Bar</text>
 </panel>
diff --git a/indra/newview/skins/default/xui/en/panel_people.xml b/indra/newview/skins/default/xui/en/panel_people.xml
index ac98bb9bd9..447ac1b123 100644
--- a/indra/newview/skins/default/xui/en/panel_people.xml
+++ b/indra/newview/skins/default/xui/en/panel_people.xml
@@ -24,9 +24,6 @@ background_visible="true"
      name="no_friends"
      value="No friends" />
     <string
-     name="no_groups"
-     value="No groups" />
-    <string
      name="people_filter_label"
      value="Filter People" />
     <string
@@ -140,6 +137,7 @@ background_visible="true"
                         <avatar_list
                          allow_select="true"
                          follows="all"
+                         height="235"
                          layout="topleft"
                          left="0"
                          multi_select="true"
@@ -155,6 +153,7 @@ background_visible="true"
                         <avatar_list
                          allow_select="true"
                          follows="all"
+                         height="235"
                          layout="topleft"
                          left="0"
                          multi_select="true"
@@ -163,6 +162,17 @@ background_visible="true"
                          width="313" />
                 </accordion_tab>
             </accordion>
+            <text
+             follows="all"
+             height="450"
+             left="10"
+             name="no_friends_msg"
+             top="10"
+             width="293"
+             wrap="true">
+                To add friends try [secondlife:///app/search/people global search] or click on a user to add them as a friend.
+If you're looking for people to hang out with, [secondlife:///app/worldmap try the Map].
+             </text>
             <panel
              follows="left|right|bottom"
              height="30"
@@ -226,6 +236,8 @@ background_visible="true"
              layout="topleft"
              left="0"
              name="group_list"
+             no_filtered_groups_msg="No groups"
+             no_groups_msg="[secondlife:///app/search/groups Trying searching for some groups to join.]"
              top="0"
              width="313" />
             <panel
diff --git a/indra/newview/skins/default/xui/en/panel_pick_list_item.xml b/indra/newview/skins/default/xui/en/panel_pick_list_item.xml
index 023b1fc81d..e62c1278f9 100644
--- a/indra/newview/skins/default/xui/en/panel_pick_list_item.xml
+++ b/indra/newview/skins/default/xui/en/panel_pick_list_item.xml
@@ -64,6 +64,7 @@
      layout="topleft"
      left="103"
      name="picture_descr"
+     textbox.mouse_opaque="false" 
      top_pad="0"
      width="178"
      word_wrap="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 141678f7eb..05a3771edf 100644
--- a/indra/newview/skins/default/xui/en/panel_preferences_advanced.xml
+++ b/indra/newview/skins/default/xui/en/panel_preferences_advanced.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
-
 <panel
  border="true"
- follows="left|top|right|bottom"
+ follows="all"
  height="408"
+ label="Advanced"
  layout="topleft"
  left="102"
  name="advanced"
@@ -13,130 +13,29 @@
      name="aspect_ratio_text">
         [NUM]:[DEN]
     </panel.string>
-    <check_box
-     control_name="UseChatBubbles"
-     follows="left|top"
-     height="16"
-     label="Bubble chat"
-     layout="topleft"
-     left="30"
-     top="10"
-     name="bubble_text_chat"
-     width="150" />
-    <color_swatch
-     can_apply_immediately="true"
-     color="0 0 0 1"
-     control_name="BackgroundChatColor"
-     follows="left|top"
-     height="47"
-     layout="topleft"
-     left_delta="280"
-     name="background"
-     tool_tip="Choose color for bubble chat"
-     top_delta="1"
-     width="44">
-        <color_swatch.init_callback
-		     function="Pref.getUIColor"
-		     parameter="BackgroundChatColor" />
-		    <color_swatch.commit_callback
-		     function="Pref.applyUIColor"
-		     parameter="BackgroundChatColor" />
-    </color_swatch>
-    <slider
-     control_name="ChatBubbleOpacity"
-     follows="left|top"
-     height="16"
-     increment="0.05"
-     initial_value="1"
-     label="Opacity"
-     layout="topleft"
-     left_delta="-230"
-     top_pad="-28"
-     label_width="50"
-     name="bubble_chat_opacity"
-     width="200" />
-    <text
-     follows="left|top"
-     type="string"
-     length="1"
-     height="25"
-     layout="topleft"
-     left="30"
-     top_pad="5"
-     name="AspectRatioLabel1"
-     tool_tip="width / height"
-     label_width="50"
-     width="120">
-        Aspect ratio
-    </text>
-    <combo_box
-     allow_text_entry="true"
-     height="23"
-     follows="left|top"
-     layout="topleft"
-     left_pad="0"
-     max_chars="100"
-     name="aspect_ratio"
-     tool_tip="width / height"
-     top_delta="0"
-     width="150">
-        <combo_box.item
-         enabled="true"
-         label=" 4:3 (Standard CRT)"
-         name="item1"
-         value="1.333333" />
-        <combo_box.item
-         enabled="true"
-         label=" 5:4 (1280x1024 LCD)"
-         name="item2"
-         value="1.25" />
-        <combo_box.item
-         enabled="true"
-         label=" 8:5 (Widescreen)"
-         name="item3"
-         value="1.6" />
-        <combo_box.item
-         enabled="true"
-         label=" 16:9 (Widescreen)"
-         name="item4"
-         value="1.7777777" />
-    </combo_box>
-    <check_box
-     control_name="FullScreenAutoDetectAspectRatio"
-     follows="left|top"
-     height="25"
-     label="Auto-detect"
-     layout="topleft"
-     left_pad="10"
-     name="aspect_auto_detect"
-     width="256">
-        <check_box.commit_callback
-         function="Pref.AutoDetectAspect" />
-    </check_box>
-     <text
-     follows="left|top"
-     type="string"
-     length="1"
-     height="10"
-     left="30"
-     name="heading1"
-     top_pad="5"
-     width="270">
-Camera:
-	</text>
+         <icon
+	 follows="left|top"
+	 height="18"
+	 image_name="Cam_FreeCam_Off"
+         layout="topleft"
+	 name="camera_icon"
+	 mouse_opaque="false"
+	 visible="true"
+	 width="18"
+         left="30"
+         top="10"/>
     <slider
      can_edit_text="true"
-	 control_name="CameraAngle"
+     control_name="CameraAngle"
      decimal_digits="2"
-     top_pad="5"
      follows="left|top"
      height="16"
      increment="0.025"
      initial_value="1.57"
      layout="topleft"
      label_width="100"
-     label="View Angle"
-     left_delta="50"
+     label="View angle"
+     left_pad="30"
      max_val="2.97"
      min_val="0.17"
      name="camera_fov"
@@ -165,11 +64,11 @@ Camera:
      type="string"
      length="1"
      height="10"
-     left="30"
+     left="80"
      name="heading2"
      width="270"
      top_pad="5">
-Automatic positioning for:
+Automatic position for:
 	</text>
         <check_box
      control_name="EditCameraMovement"
@@ -177,7 +76,7 @@ Automatic positioning for:
      follows="left|top"
      label="Build/Edit"
      layout="topleft"
-     left_delta="50"
+     left_delta="30"
      name="edit_camera_movement"
      tool_tip="Use automatic camera positioning when entering and exiting edit mode"
      width="280"
@@ -191,27 +90,27 @@ Automatic positioning for:
      name="appearance_camera_movement"
      tool_tip="Use automatic camera positioning while in edit mode"
      width="242" />
-     <text
-     follows="left|top"
-     type="string"
-     length="1"
-     height="10"
-     left="30"
-     name="heading3"
-     top_pad="5"
-     width="270">
-Avatars:
-	</text>
+     	<icon
+	 follows="left|top"
+	 height="18"
+	 image_name="Move_Walk_Off"
+         layout="topleft"
+	 name="avatar_icon"
+	 mouse_opaque="false"
+	 visible="true"
+	 width="18"
+         top_pad="2"
+         left="30"
+         />
     <check_box
      control_name="FirstPersonAvatarVisible"
      follows="left|top"
      height="20"
      label="Show me in Mouselook"
      layout="topleft"
-     left_delta="50"
+     left_pad="30"
      name="first_person_avatar_visible"
-     width="256"
-     top_pad="0"/>
+     width="256" />
     <check_box
      control_name="ArrowKeysAlwaysMove"
      follows="left|top"
@@ -242,22 +141,61 @@ Avatars:
      name="enable_lip_sync"
      width="237"
      top_pad="0" />
+        <check_box
+     control_name="UseChatBubbles"
+     follows="left|top"
+     height="16"
+     label="Bubble chat"
+     layout="topleft"
+     left="78"
+     top_pad="6"
+     name="bubble_text_chat"
+     width="150" />
+    <slider
+     control_name="ChatBubbleOpacity"
+     follows="left|top"
+     height="16"
+     increment="0.05"
+     initial_value="1"
+     label="Opacity"
+     layout="topleft"
+     left="80"
+     label_width="50"
+     name="bubble_chat_opacity"
+     width="200" />
+    <color_swatch
+     can_apply_immediately="true"
+     color="0 0 0 1"
+     control_name="BackgroundChatColor"
+     follows="left|top"
+     height="50"
+     layout="topleft"
+     left_pad="10"
+     name="background"
+     tool_tip="Choose color for bubble chat"
+     width="38">
+        <color_swatch.init_callback
+		     function="Pref.getUIColor"
+		     parameter="BackgroundChatColor" />
+		    <color_swatch.commit_callback
+		     function="Pref.applyUIColor"
+		     parameter="BackgroundChatColor" />
+    </color_swatch>
     <check_box
      control_name="ShowScriptErrors"
      follows="left|top"
      height="20"
-     label="Show script errors"
+     label="Show script errors in:"
      layout="topleft"
      left="30"
      name="show_script_errors"
-     width="256"
-     top_pad="5"/>
+     width="256" />
     <radio_group
      enabled_control="ShowScriptErrors"
      control_name="ShowScriptErrorsLocation"
      follows="top|left"
      draw_border="false"
-     height="40"
+     height="16"
      layout="topleft"
      left_delta="50"
      name="show_location"
@@ -265,7 +203,7 @@ Avatars:
      width="364">
         <radio_item
          height="16"
-         label="In chat"
+         label="Nearby chat"
          layout="topleft"
          left="3"
          name="0"
@@ -273,7 +211,7 @@ Avatars:
          width="315" />
         <radio_item
          height="16"
-         label="In a window"
+         label="Separate window"
          layout="topleft"
          left_delta="175"
          name="1"
@@ -284,49 +222,47 @@ Avatars:
      follows="top|left"
      enabled_control="EnableVoiceChat"
      control_name="PushToTalkToggle"
-     height="20"
-     label="Toggle mode for microphone when I press the Speak trigger key:"
+     height="15"
+     label="Toggle speak on/off when I press:"
      layout="topleft"
      left="30"
      name="push_to_talk_toggle_check"
      width="237"
-     top_pad="-25"
      tool_tip="When in toggle mode, press and release the trigger key ONCE to switch your microphone on or off. When not in toggle mode, the microphone broadcasts your voice only while the trigger is being held down."/>
     <line_editor
      follows="top|left"
      control_name="PushToTalkButton"
-     enabled="false" 
+     enabled="false"
      enabled_control="EnableVoiceChat"
-     height="19"
-     left_delta="50"
-     max_length="254"
+     height="23"
+     left="80"
+     max_length="200"
      name="modifier_combo"
      label="Push-to-Speak trigger"
-     top_pad="0"
-     width="280" />
+     top_pad="5"
+     width="200" />
     <button
      follows="top|left"
      enabled_control="EnableVoiceChat"
      height="23"
      label="Set Key"
-     left_delta="0"
+     left_pad="5"
      name="set_voice_hotkey_button"
-     width="115"
-     top_pad="5">
+     width="100">
           <button.commit_callback
           function="Pref.VoiceSetKey" />
     </button>
     <button
-     bottom_delta="0"
      enabled_control="EnableVoiceChat"
-     follows="left"
+     follows="top|left"
      halign="center"
      height="23"
-     label="Middle Mouse Button"
-     left_delta="120"
+     image_overlay="Refresh_Off"
+     tool_tip="Reset to Middle Mouse Button"
      mouse_opaque="true"
      name="set_voice_middlemouse_button"
-     width="160">
+     left_pad="5"
+     width="25">
           <button.commit_callback
           function="Pref.VoiceSetMiddleMouse" />
     </button>
diff --git a/indra/newview/skins/default/xui/en/panel_preferences_alerts.xml b/indra/newview/skins/default/xui/en/panel_preferences_alerts.xml
index ace8281b4e..188fd3b7bc 100644
--- a/indra/newview/skins/default/xui/en/panel_preferences_alerts.xml
+++ b/indra/newview/skins/default/xui/en/panel_preferences_alerts.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <panel
  border="true"
- height="500"
+ height="408"
  label="Popups"
  layout="topleft"
  left="0"
@@ -14,7 +14,7 @@
      follows="top|left"
      height="12"
      layout="topleft"
-     left="30"
+     left="10"
      name="tell_me_label"
      top="10"
      width="300">
@@ -32,7 +32,7 @@
     <check_box
      control_name="ChatOnlineNotification"
      height="16"
-     label="When my friends log out or in"
+     label="When my friends log in or out"
      layout="topleft"
      left_delta="0"
      name="friends_online_notify_checkbox"
@@ -42,38 +42,33 @@
      type="string"
      length="1"
      follows="top|left"
-     font="SansSerifBold"
      height="12"
      layout="topleft"
-     left="30"
+     left="10"
      name="show_label"
-     top_pad="14"
+     top_pad="8"
      width="450">
-        Always show these notifications:
+        Always show:
     </text>
     <scroll_list
      follows="top|left"
-     height="92"
+     height="140"
      layout="topleft"
      left="10"
-     multi_select="true" 
+     multi_select="true"
      name="enabled_popups"
      width="475" />
 	 <button
 	 enabled_control="FirstSelectedDisabledPopups"
      follows="top|left"
      height="23"
-     image_disabled="PushButton_Disabled"
-     image_disabled_selected="PushButton_Disabled"
      image_overlay="Arrow_Up"
-     image_selected="PushButton_Selected"
-     image_unselected="PushButton_Off"
      hover_glow_amount="0.15"
      layout="topleft"
-     left_delta="137"
+     left="180"
      name="enable_this_popup"
-     top_pad="10"
-     width="43">
+     top_pad="5"
+     width="40">
         <button.commit_callback
          function="Pref.ClickEnablePopup" />
     </button>
@@ -81,17 +76,13 @@
 	 enabled_control="FirstSelectedEnabledPopups"
 	 follows="top|left"
      height="23"
-     image_disabled="PushButton_Disabled"
-     image_disabled_selected="PushButton_Disabled"
      image_overlay="Arrow_Down"
-     image_selected="PushButton_Selected"
-     image_unselected="PushButton_Off"
      hover_glow_amount="0.15"
      layout="topleft"
-     left_pad="50"
+     left_pad="40"
      name="disable_this_popup"
      top_delta="0"
-     width="43">
+     width="40">
         <button.commit_callback
          function="Pref.ClickDisablePopup" />
     </button>
@@ -99,21 +90,20 @@
      type="string"
      length="1"
      follows="top|left"
-     font="SansSerifBold"
      height="12"
      layout="topleft"
-     left="30"
+     left="10"
      name="dont_show_label"
-     top_pad="10"
+     top_pad="-10"
      width="450">
-        Never show these notifications:
+        Never show:
     </text>
     <scroll_list
      follows="top|left"
-     height="92"
+     height="140"
      layout="topleft"
      left="10"
-     multi_select="true" 
+     multi_select="true"
      name="disabled_popups"
      width="475" />
 </panel>
diff --git a/indra/newview/skins/default/xui/en/panel_preferences_general.xml b/indra/newview/skins/default/xui/en/panel_preferences_general.xml
index b496f95422..099c789e4b 100644
--- a/indra/newview/skins/default/xui/en/panel_preferences_general.xml
+++ b/indra/newview/skins/default/xui/en/panel_preferences_general.xml
@@ -89,11 +89,12 @@
     <text
  font="SansSerifSmall"
      type="string"
+     text_color="White_50"
      length="1"
      follows="left|top"
      height="18"
      layout="topleft"
-     left_pad="5"
+     left_pad="10"
      name="language_textbox2"
      width="200">
         (Requires restart)
@@ -179,7 +180,7 @@
      left_pad="5"
      name="show_location_checkbox"
      top_delta="5"
-     width="256" />        
+     width="256" />
    <text
     type="string"
     length="1"
@@ -203,21 +204,21 @@
          layout="topleft"
          name="radio"
          value="0"
-         width="100" />
+         width="75" />
         <radio_item
          label="On"
          layout="topleft"
          left_pad="12"
          name="radio2"
          value="1"
-         width="100" />
+         width="75" />
         <radio_item
          label="Show briefly"
          layout="topleft"
          left_pad="12"
          name="radio3"
-         value="2" 
-         width="100" />
+         value="2"
+         width="160" />
     </radio_group>
     <check_box
 	 enabled_control="AvatarNameTagMode"
@@ -326,7 +327,7 @@
      left="30"
      mouse_opaque="false"
      name="text_box3"
-     top_pad="15"
+     top_pad="10"
      width="240">
        Busy mode response:
     </text>
@@ -335,18 +336,16 @@
       text_readonly_color="LabelDisabledColor"
       bg_writeable_color="LtGray"
       use_ellipses="false"
-      bg_visible="true"
-      border_visible="true"
       hover="false"
      commit_on_focus_lost = "true"
      follows="left|top"
-     height="50"
+     height="60"
      layout="topleft"
      left="50"
      name="busy_response"
-     width="400"
+     width="440"
      word_wrap="true">
        log_in_to_change
     </text_editor>
-    
+
 </panel>
diff --git a/indra/newview/skins/default/xui/en/panel_preferences_sound.xml b/indra/newview/skins/default/xui/en/panel_preferences_sound.xml
index 39a8e53c7f..8bff865eb1 100644
--- a/indra/newview/skins/default/xui/en/panel_preferences_sound.xml
+++ b/indra/newview/skins/default/xui/en/panel_preferences_sound.xml
@@ -33,16 +33,15 @@
     <button
      control_name="MuteAudio"
      follows="top|right"
-     height="18"
+     height="16"
      image_selected="AudioMute_Off"
      image_unselected="Audio_Off"
      is_toggle="true"
      layout="topleft"
-     left_pad="16"
+     left_pad="10"
      name="mute_audio"
      tab_stop="false"
-     top_delta="-2"
-     width="22" />
+     width="16" />
     <check_box
      control_name="MuteWhenMinimized"
      height="15"
@@ -74,20 +73,19 @@
          function="Pref.setControlFalse"
          parameter="MuteAmbient" />
     </slider>
-    <button
-     control_name="MuteAmbient"
+        <button
+    control_name="MuteAmbient"
      disabled_control="MuteAudio"
      follows="top|right"
-     height="18"
+     height="16"
      image_selected="AudioMute_Off"
      image_unselected="Audio_Off"
      is_toggle="true"
      layout="topleft"
-     left_pad="16"
-     name="mute_wind"
+     left_pad="10"
+     name="mute_audio"
      tab_stop="false"
-     top_delta="-2"
-     width="22" />
+     width="16" />
         <slider
      control_name="AudioLevelUI"
      disabled_control="MuteAudio"
@@ -113,16 +111,15 @@
      control_name="MuteUI"
      disabled_control="MuteAudio"
      follows="top|right"
-     height="18"
+     height="16"
      image_selected="AudioMute_Off"
      image_unselected="Audio_Off"
      is_toggle="true"
      layout="topleft"
-     left_pad="16"
-     name="mute_ui"
+     left_pad="10"
+     name="mute_audio"
      tab_stop="false"
-     top_delta="-2"
-     width="22" />
+     width="16" />
         <slider
      control_name="AudioLevelMedia"
      disabled_control="MuteAudio"
@@ -144,20 +141,19 @@
      function="Pref.setControlFalse"
      parameter="MuteMedia" />
     </slider>
-    <button
+   <button
      control_name="MuteMedia"
      disabled_control="MuteAudio"
      follows="top|right"
-     height="18"
+     height="16"
      image_selected="AudioMute_Off"
      image_unselected="Audio_Off"
      is_toggle="true"
      layout="topleft"
-     left_pad="16"
-     name="mute_media"
+     left_pad="10"
+     name="mute_audio"
      tab_stop="false"
-     top_delta="-2"
-     width="22" />
+     width="16" />
     <slider
      control_name="AudioLevelSFX"
      disabled_control="MuteAudio"
@@ -179,20 +175,19 @@
          function="Pref.setControlFalse"
          parameter="MuteSounds" />
     </slider>
-    <button
+   <button
      control_name="MuteSounds"
      disabled_control="MuteAudio"
      follows="top|right"
-     height="18"
+     height="16"
      image_selected="AudioMute_Off"
      image_unselected="Audio_Off"
      is_toggle="true"
      layout="topleft"
-     left_pad="16"
-     name="mute_sfx"
+     left_pad="10"
+     name="mute_audio"
      tab_stop="false"
-     top_delta="-2"
-     width="22" />
+     width="16" />
     <slider
      control_name="AudioLevelMusic"
      disabled_control="MuteAudio"
@@ -214,20 +209,19 @@
          function="Pref.setControlFalse"
          parameter="MuteMusic" />
     </slider>
-    <button
+      <button
      control_name="MuteMusic"
      disabled_control="MuteAudio"
      follows="top|right"
-     height="18"
+     height="16"
      image_selected="AudioMute_Off"
      image_unselected="Audio_Off"
      is_toggle="true"
      layout="topleft"
-     left_pad="16"
-     name="mute_music"
+     left_pad="10"
+     name="mute_audio"
      tab_stop="false"
-     top_delta="-2"
-     width="22" />
+     width="16" />
    <check_box
      label_text.halign="left"
      follows="left|top"
@@ -236,10 +230,9 @@
      disabled_control="CmdLineDisableVoice"
      label="Enable voice"
      layout="topleft"
-     font.style="BOLD"
-     left="101"
+     left="28"
      name="enable_voice_check"
-     top_pad="13"
+     top_pad="5"
      width="110"
      >
     </check_box>
@@ -265,21 +258,19 @@
          function="Pref.setControlFalse"
          parameter="MuteVoice" />
     </slider>
-    <button
+     <button
      control_name="MuteVoice"
-     enabled_control="EnableVoiceChat"
      disabled_control="MuteAudio"
      follows="top|right"
-     height="18"
+     height="16"
      image_selected="AudioMute_Off"
      image_unselected="Audio_Off"
      is_toggle="true"
      layout="topleft"
-     left_pad="16"
-     name="mute_voice"
+     left_pad="10"
+     name="mute_audio"
      tab_stop="false"
-     top_delta="-2"
-     width="22" />
+     width="16" />
     <text
      type="string"
      length="1"
@@ -366,7 +357,7 @@
      name="device_settings_panel"
      class="panel_voice_device_settings"
      width="501"
-     top="280">
+     top="285">
       <panel.string
         name="default_text">
         Default
diff --git a/indra/newview/skins/default/xui/en/strings.xml b/indra/newview/skins/default/xui/en/strings.xml
index b4a12cfb32..d6db451286 100644
--- a/indra/newview/skins/default/xui/en/strings.xml
+++ b/indra/newview/skins/default/xui/en/strings.xml
@@ -115,9 +115,6 @@
   <!-- Avatar name: More than one avatar is selected/used here -->
   <string name="AvatarNameMultiple">(multiple)</string>
 
-  <!-- Avatar name: text shown as an alternative to AvatarNameFetching, easter egg. -->
-	<string name="AvatarNameHippos">(hippos)</string>
-
 	<!-- Group name: text shown for LLUUID::null -->
 	<string name="GroupNameNone">(none)</string>
 
diff --git a/indra/newview/skins/default/xui/en/widgets/flat_list_view.xml b/indra/newview/skins/default/xui/en/widgets/flat_list_view.xml
index 888b4eaf7c..a71b293f31 100644
--- a/indra/newview/skins/default/xui/en/widgets/flat_list_view.xml
+++ b/indra/newview/skins/default/xui/en/widgets/flat_list_view.xml
@@ -5,4 +5,12 @@
  item_pad="0"
  keep_one_selected="true"
  multi_select="false"
- opaque="true" />
-\ No newline at end of file
+ opaque="true">
+    <flat_list_view.no_items_text
+     follows="all"
+     name="no_items_msg"
+     v_pad="10"
+     h_pad="10"
+     value="There are no any items in the list"
+     wrap="true" />
+</flat_list_view>
+\ No newline at end of file
diff --git a/indra/newview/skins/default/xui/en/widgets/location_input.xml b/indra/newview/skins/default/xui/en/widgets/location_input.xml
index 2163660206..626135642b 100644
--- a/indra/newview/skins/default/xui/en/widgets/location_input.xml
+++ b/indra/newview/skins/default/xui/en/widgets/location_input.xml
@@ -99,7 +99,7 @@
     top="19"
     left="2"
     follows="right|top"
-    image_name="Parcel_Damage_Dark"
+    image_name="Parcel_Health_Dark"
     />
   <!-- Default text color is invisible on top of nav bar background -->
   <damage_text
diff --git a/indra/test/llhttpclient_tut.cpp b/indra/test/llhttpclient_tut.cpp
index c541997e89..2b1496e912 100644
--- a/indra/test/llhttpclient_tut.cpp
+++ b/indra/test/llhttpclient_tut.cpp
@@ -269,6 +269,7 @@ namespace tut
 	template<> template<>
 	void HTTPClientTestObject::test<2>()
 	{
+		skip("error test depends on dev's local ISP not supplying \"helpful\" search page");
 		LLHTTPClient::get("http://www.invalid", newResult());
 		runThePump();
 		ensureStatusError();
diff --git a/install.xml b/install.xml
index 797bde5756..0c3c88ce72 100644
--- a/install.xml
+++ b/install.xml
@@ -193,30 +193,30 @@
           <key>darwin</key>
           <map>
             <key>md5sum</key>
-            <string>609c469ee1857723260b5a9943b9c2c1</string>
+            <string>84821102cb819257a66c8f38732647fc</string>
             <key>url</key>
-            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-darwin-20091202.tar.bz2</uri>
+            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-darwin-20100119.tar.bz2</uri>
           </map>
           <key>linux</key>
           <map>
             <key>md5sum</key>
-            <string>7085044567999489d82b9ed28f16e480</string>
+            <string>ee8e1b4bbcf137a84d6a85a1c51386ff</string>
             <key>url</key>
-            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-linux-20091202.tar.bz2</uri>
+            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-linux-20100119.tar.bz2</uri>
           </map>
           <key>linux64</key>
           <map>
             <key>md5sum</key>
-            <string>b4aeefcba3d749f1e9f2a12c6f70192b</string>
+            <string>af4badd6b2c10bc4db82ff1256695892</string>
             <key>url</key>
-            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-linux64-20091202.tar.bz2</uri>
+            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-linux64-20100119.tar.bz2</uri>
           </map>
           <key>windows</key>
           <map>
             <key>md5sum</key>
-            <string>6746ae9fd9aff98b15f7b9f0f40334ab</string>
+            <string>acbf7a4165a917a4e087879d1756b355</string>
             <key>url</key>
-            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-windows-20091204.tar.bz2</uri>
+            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/boost-1.39.0-windows-20100119.tar.bz2</uri>
           </map>
         </map>
       </map>
author	Mark Palange (Mani) <palange@lindenlab.com>	2010-02-05 10:10:27 -0800
committer	Mark Palange (Mani) <palange@lindenlab.com>	2010-02-05 10:10:27 -0800
commit	3c9daac7afeeb31d2feabde59183a2e005a30d7f (patch)
tree	62c58ae3478f4763660687a59ca77491a604e1fa
parent	e00082c644d201291a4f9243f915fc09c320eaa7 (diff)
parent	fed6c9eb0fa58559c13729b65ecee181f58f3c69 (diff)