merge

--HG--
branch : product-engine

92 files changed, 1292 insertions, 244 deletions

diff --git a/indra/cmake/00-Common.cmake b/indra/cmake/00-Common.cmake
index b159092592..1f578eec5f 100644
--- a/indra/cmake/00-Common.cmake
+++ b/indra/cmake/00-Common.cmake
@@ -119,14 +119,14 @@ if (LINUX)
   endif (${GXX_VERSION} STREQUAL ${CXX_VERSION})
 
   # Let's actually get a numerical version of gxx's version
-  STRING(REGEX REPLACE ".* ([0-9])\\.([0-9])\\.([0-9]).*" "\\1\\2\\3" CXX_VERSION ${CXX_VERSION})
+  STRING(REGEX REPLACE ".* ([0-9])\\.([0-9])\\.([0-9]).*" "\\1\\2\\3" CXX_VERSION_NUMBER ${CXX_VERSION})
 
-  # gcc 4.3 and above don't like the LL boost and also 
+  # gcc 4.3 and above don't like the LL boost and also
   # cause warnings due to our use of deprecated headers
-  if(${CXX_VERSION} GREATER 429)
+  if(${CXX_VERSION_NUMBER} GREATER 429)
     add_definitions(-Wno-parentheses)
     set(CMAKE_CXX_FLAGS "-Wno-deprecated ${CMAKE_CXX_FLAGS}")
-  endif (${CXX_VERSION} GREATER 429)
+  endif (${CXX_VERSION_NUMBER} GREATER 429)
 
   # End of hacks.
 
diff --git a/indra/llaudio/CMakeLists.txt b/indra/llaudio/CMakeLists.txt
index 9e9e1aaeae..bfa2c34c12 100644
--- a/indra/llaudio/CMakeLists.txt
+++ b/indra/llaudio/CMakeLists.txt
@@ -31,7 +31,6 @@ set(llaudio_SOURCE_FILES
     llaudioengine.cpp
     lllistener.cpp
     llaudiodecodemgr.cpp
-    llvorbisdecode.cpp
     llvorbisencode.cpp
     )
 
@@ -41,7 +40,6 @@ set(llaudio_HEADER_FILES
     llaudioengine.h
     lllistener.h
     llaudiodecodemgr.h
-    llvorbisdecode.h
     llvorbisencode.h
     llwindgen.h
     )
@@ -60,11 +58,11 @@ if (FMOD)
          )
 
     if (LINUX)
-      if (${CXX_VERSION} MATCHES "4.[23]")
+      if (${CXX_VERSION_NUMBER} GREATER 419)
         set_source_files_properties(llaudioengine_fmod.cpp
                                     llstreamingaudio_fmod.cpp
                                     COMPILE_FLAGS -Wno-write-strings)
-      endif (${CXX_VERSION} MATCHES "4.[23]")
+      endif (${CXX_VERSION_NUMBER} GREATER 419)
     endif (LINUX)
 endif (FMOD)
 
diff --git a/indra/llaudio/llaudiodecodemgr.cpp b/indra/llaudio/llaudiodecodemgr.cpp
index ae959eaa81..6bbaad9cef 100644
--- a/indra/llaudio/llaudiodecodemgr.cpp
+++ b/indra/llaudio/llaudiodecodemgr.cpp
@@ -33,7 +33,6 @@
 
 #include "llaudiodecodemgr.h"
 
-#include "llvorbisdecode.h"
 #include "llaudioengine.h"
 #include "lllfsthread.h"
 #include "llvfile.h"
diff --git a/indra/llcommon/llstring.cpp b/indra/llcommon/llstring.cpp
index 3030ae2c8b..c027aa7bdd 100644
--- a/indra/llcommon/llstring.cpp
+++ b/indra/llcommon/llstring.cpp
@@ -717,7 +717,7 @@ void LLStringOps::setupDatetimeInfo (bool daylight)
 	datetimeToCodes["day"]		= "%d";		// 31
 	datetimeToCodes["hour24"]	= "%H";		// 14
 	datetimeToCodes["hour"]		= "%H";		// 14
-	datetimeToCodes["hour12"]	= "%l";		// 02
+	datetimeToCodes["hour12"]	= "%I";		// 02
 	datetimeToCodes["min"]		= "%M";		// 59
 	datetimeToCodes["ampm"]		= "%p";		// AM
 	datetimeToCodes["second"]	= "%S";		// 59
diff --git a/indra/llplugin/llpluginclassmedia.cpp b/indra/llplugin/llpluginclassmedia.cpp
index c3d8a5aa23..70d770ef7e 100644
--- a/indra/llplugin/llpluginclassmedia.cpp
+++ b/indra/llplugin/llpluginclassmedia.cpp
@@ -2,6 +2,7 @@
  * @file llpluginclassmedia.cpp
  * @brief LLPluginClassMedia handles a plugin which knows about the "media" message class.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/llplugin/llpluginclassmedia.h b/indra/llplugin/llpluginclassmedia.h
index dcc4a3bd6a..6b64688718 100644
--- a/indra/llplugin/llpluginclassmedia.h
+++ b/indra/llplugin/llpluginclassmedia.h
@@ -2,6 +2,7 @@
  * @file llpluginclassmedia.h
  * @brief LLPluginClassMedia handles interaction with a plugin which knows about the "media" message class.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef LL_LLPLUGINCLASSMEDIA_H
diff --git a/indra/llplugin/llpluginclassmediaowner.h b/indra/llplugin/llpluginclassmediaowner.h
index c798af29ca..6d369cd51a 100644
--- a/indra/llplugin/llpluginclassmediaowner.h
+++ b/indra/llplugin/llpluginclassmediaowner.h
@@ -2,6 +2,7 @@
  * @file llpluginclassmediaowner.h
  * @brief LLPluginClassMedia handles interaction with a plugin which knows about the "media" message class.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef LL_LLPLUGINCLASSMEDIAOWNER_H
diff --git a/indra/llplugin/llplugininstance.cpp b/indra/llplugin/llplugininstance.cpp
index 58fb792d0d..16ba492669 100644
--- a/indra/llplugin/llplugininstance.cpp
+++ b/indra/llplugin/llplugininstance.cpp
@@ -2,6 +2,7 @@
  * @file llplugininstance.cpp
  * @brief LLPluginInstance handles loading the dynamic library of a plugin and setting up its entry points for message passing.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/llplugin/llplugininstance.h b/indra/llplugin/llplugininstance.h
index ba569df10c..02936f65fb 100644
--- a/indra/llplugin/llplugininstance.h
+++ b/indra/llplugin/llplugininstance.h
@@ -2,6 +2,7 @@
  * @file llplugininstance.h
  * @brief LLPluginInstance handles loading the dynamic library of a plugin and setting up its entry points for message passing.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef LL_LLPLUGININSTANCE_H
diff --git a/indra/llplugin/llpluginmessage.cpp b/indra/llplugin/llpluginmessage.cpp
index 32601b47db..34e02c356e 100644
--- a/indra/llplugin/llpluginmessage.cpp
+++ b/indra/llplugin/llpluginmessage.cpp
@@ -2,6 +2,7 @@
  * @file llpluginmessage.cpp
  * @brief LLPluginMessage encapsulates the serialization/deserialization of messages passed to and from plugins.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/llplugin/llpluginmessage.h b/indra/llplugin/llpluginmessage.h
index 5e93d8b7a1..99f8d1194f 100644
--- a/indra/llplugin/llpluginmessage.h
+++ b/indra/llplugin/llpluginmessage.h
@@ -2,6 +2,7 @@
  * @file llpluginmessage.h
  * @brief LLPluginMessage encapsulates the serialization/deserialization of messages passed to and from plugins.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef LL_LLPLUGINMESSAGE_H
diff --git a/indra/llplugin/llpluginmessageclasses.h b/indra/llplugin/llpluginmessageclasses.h
index 927fcf2eb2..01fddb92c5 100644
--- a/indra/llplugin/llpluginmessageclasses.h
+++ b/indra/llplugin/llpluginmessageclasses.h
@@ -2,6 +2,7 @@
  * @file llpluginmessageclasses.h
  * @brief This file defines the versions of existing message classes for LLPluginMessage.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef LL_LLPLUGINMESSAGECLASSES_H
diff --git a/indra/llplugin/llpluginmessagepipe.cpp b/indra/llplugin/llpluginmessagepipe.cpp
index 31ea138912..cc193fca42 100644
--- a/indra/llplugin/llpluginmessagepipe.cpp
+++ b/indra/llplugin/llpluginmessagepipe.cpp
@@ -2,6 +2,7 @@
  * @file llpluginmessagepipe.cpp
  * @brief Classes that implement connections from the plugin system to pipes/pumps.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/llplugin/llpluginmessagepipe.h b/indra/llplugin/llpluginmessagepipe.h
index 4eb6575bd4..1ddb38de68 100644
--- a/indra/llplugin/llpluginmessagepipe.h
+++ b/indra/llplugin/llpluginmessagepipe.h
@@ -2,6 +2,7 @@
  * @file llpluginmessagepipe.h
  * @brief Classes that implement connections from the plugin system to pipes/pumps.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef LL_LLPLUGINMESSAGEPIPE_H
diff --git a/indra/llplugin/llpluginprocesschild.cpp b/indra/llplugin/llpluginprocesschild.cpp
index fc95136d9e..55cf11c620 100644
--- a/indra/llplugin/llpluginprocesschild.cpp
+++ b/indra/llplugin/llpluginprocesschild.cpp
@@ -2,6 +2,7 @@
  * @file llpluginprocesschild.cpp
  * @brief LLPluginProcessChild handles the child side of the external-process plugin API. 
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/llplugin/llpluginprocesschild.h b/indra/llplugin/llpluginprocesschild.h
index 75860bdf0a..f5c57c3d49 100644
--- a/indra/llplugin/llpluginprocesschild.h
+++ b/indra/llplugin/llpluginprocesschild.h
@@ -2,6 +2,7 @@
  * @file llpluginprocesschild.h
  * @brief LLPluginProcessChild handles the child side of the external-process plugin API. 
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef LL_LLPLUGINPROCESSCHILD_H
diff --git a/indra/llplugin/llpluginprocessparent.cpp b/indra/llplugin/llpluginprocessparent.cpp
index b7ce800c3a..332ce288d7 100644
--- a/indra/llplugin/llpluginprocessparent.cpp
+++ b/indra/llplugin/llpluginprocessparent.cpp
@@ -2,6 +2,7 @@
  * @file llpluginprocessparent.cpp
  * @brief LLPluginProcessParent handles the parent side of the external-process plugin API.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/llplugin/llpluginprocessparent.h b/indra/llplugin/llpluginprocessparent.h
index 1289e86c13..25669f5d78 100644
--- a/indra/llplugin/llpluginprocessparent.h
+++ b/indra/llplugin/llpluginprocessparent.h
@@ -2,6 +2,7 @@
  * @file llpluginprocessparent.h
  * @brief LLPluginProcessParent handles the parent side of the external-process plugin API.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef LL_LLPLUGINPROCESSPARENT_H
diff --git a/indra/llplugin/llpluginsharedmemory.cpp b/indra/llplugin/llpluginsharedmemory.cpp
index ce8b8e3e09..3c69a69d28 100644
--- a/indra/llplugin/llpluginsharedmemory.cpp
+++ b/indra/llplugin/llpluginsharedmemory.cpp
@@ -2,6 +2,7 @@
  * @file llpluginsharedmemory.cpp
  * @brief LLPluginSharedMemory manages a shared memory segment for use by the LLPlugin API.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/llplugin/llpluginsharedmemory.h b/indra/llplugin/llpluginsharedmemory.h
index a4613b9a54..4014620c52 100644
--- a/indra/llplugin/llpluginsharedmemory.h
+++ b/indra/llplugin/llpluginsharedmemory.h
@@ -2,6 +2,7 @@
  * @file llpluginsharedmemory.h
  * @brief LLPluginSharedMemory manages a shared memory segment for use by the LLPlugin API.
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef LL_LLPLUGINSHAREDMEMORY_H
diff --git a/indra/llplugin/slplugin/slplugin.cpp b/indra/llplugin/slplugin/slplugin.cpp
index 005e427572..23dc532ba5 100644
--- a/indra/llplugin/slplugin/slplugin.cpp
+++ b/indra/llplugin/slplugin/slplugin.cpp
@@ -1,11 +1,13 @@
-/** 
+/**
  * @file slplugin.cpp
  * @brief Loader shell for plugins, intended to be launched by the plugin host application, which directly loads a plugin dynamic library.
  *
+ * @cond
+ *
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
- * 
+ *
  * Second Life Viewer Source Code
  * The source code in this file ("Source Code") is provided by Linden Lab
  * to you under the terms of the GNU General Public License, version 2.0
@@ -13,20 +15,22 @@
  * ("Other License"), formally executed by you and Linden Lab.  Terms of
  * the GPL can be found in doc/GPL-license.txt in this distribution, or
  * online at http://secondlife.com/developers/opensource/gplv2
- * 
+ *
  * There are special exceptions to the terms and conditions of the GPL as
  * it is applied to this Source Code. View the full text of the exception
  * in the file doc/FLOSS-exception.txt in this software distribution, or
  * online at http://secondlife.com/developers/opensource/flossexception
- * 
+ *
  * By copying, modifying or distributing this software, you acknowledge
  * that you have read and understood your obligations described above,
  * and agree to abide by those obligations.
- * 
+ *
  * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ *
+ * @endcond
  */
 
 
@@ -48,15 +52,15 @@
 
 /*
 	On Mac OS, since we call WaitNextEvent, this process will show up in the dock unless we set the LSBackgroundOnly flag in the Info.plist.
-	
+
 	Normally non-bundled binaries don't have an info.plist file, but it's possible to embed one in the binary by adding this to the linker flags:
-	
+
 	-sectcreate __TEXT __info_plist /path/to/slplugin_info.plist
-	
+
 	which means adding this to the gcc flags:
-	
+
 	-Wl,-sectcreate,__TEXT,__info_plist,/path/to/slplugin_info.plist
-	
+
 */
 
 #if LL_DARWIN || LL_LINUX
@@ -67,7 +71,7 @@ static void crash_handler(int sig)
 	// TODO: add our own crash reporting
 	_exit(1);
 }
-#endif	
+#endif
 
 #if LL_WINDOWS
 #include <windows.h>
@@ -80,7 +84,48 @@ LONG WINAPI myWin32ExceptionHandler( struct _EXCEPTION_POINTERS* exception_infop
 	//std::cerr << "intercepted an unhandled exception and will exit immediately." << std::endl;
 
 	// TODO: replace exception handler before we exit?
-	return EXCEPTION_EXECUTE_HANDLER;	
+	return EXCEPTION_EXECUTE_HANDLER;
+}
+
+// Taken from : http://blog.kalmbachnet.de/?postid=75
+// The MSVC 2005 CRT forces the call of the default-debugger (normally Dr.Watson)
+// even with the other exception handling code. This (terrifying) piece of code
+// patches things so that doesn't happen.
+LPTOP_LEVEL_EXCEPTION_FILTER WINAPI MyDummySetUnhandledExceptionFilter(
+	LPTOP_LEVEL_EXCEPTION_FILTER lpTopLevelExceptionFilter )
+{
+	return NULL;
+}
+
+BOOL PreventSetUnhandledExceptionFilter()
+{
+// WARNING: This won't work on 64-bit Windows systems so we turn it off it.
+//          It should work for any flavor of 32-bit Windows we care about.
+//          If it's off, sometimes you will see an OS message when a plugin crashes
+#ifndef _WIN64
+	HMODULE hKernel32 = LoadLibraryA( "kernel32.dll" );
+	if ( NULL == hKernel32 )
+		return FALSE;
+
+	void *pOrgEntry = GetProcAddress( hKernel32, "SetUnhandledExceptionFilter" );
+	if( NULL == pOrgEntry )
+		return FALSE;
+
+	unsigned char newJump[ 100 ];
+	DWORD dwOrgEntryAddr = (DWORD)pOrgEntry;
+	dwOrgEntryAddr += 5; // add 5 for 5 op-codes for jmp far
+	void *pNewFunc = &MyDummySetUnhandledExceptionFilter;
+	DWORD dwNewEntryAddr = (DWORD) pNewFunc;
+	DWORD dwRelativeAddr = dwNewEntryAddr - dwOrgEntryAddr;
+
+	newJump[ 0 ] = 0xE9;  // JMP absolute
+	memcpy( &newJump[ 1 ], &dwRelativeAddr, sizeof( pNewFunc ) );
+	SIZE_T bytesWritten;
+	BOOL bRet = WriteProcessMemory( GetCurrentProcess(), pOrgEntry, newJump, sizeof( pNewFunc ) + 1, &bytesWritten );
+	return bRet;
+#else
+	return FALSE;
+#endif
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -91,6 +136,7 @@ void initExceptionHandler()
 
 	// save old exception handler in case we need to restore it at the end
 	prev_filter = SetUnhandledExceptionFilter( myWin32ExceptionHandler );
+	PreventSetUnhandledExceptionFilter();
 }
 
 bool checkExceptionHandler()
@@ -99,6 +145,8 @@ bool checkExceptionHandler()
 	LPTOP_LEVEL_EXCEPTION_FILTER prev_filter;
 	prev_filter = SetUnhandledExceptionFilter(myWin32ExceptionHandler);
 
+	PreventSetUnhandledExceptionFilter();
+
 	if (prev_filter != myWin32ExceptionHandler)
 	{
 		LL_WARNS("AppInit") << "Our exception handler (" << (void *)myWin32ExceptionHandler << ") replaced with " << prev_filter << "!" << LL_ENDL;
@@ -122,7 +170,7 @@ bool checkExceptionHandler()
 }
 #endif
 
-// If this application on Windows platform is a console application, a console is always 
+// If this application on Windows platform is a console application, a console is always
 // created which is bad. Making it a Windows "application" via CMake settings but not
 // adding any code to explicitly create windows does the right thing.
 #if LL_WINDOWS
@@ -133,7 +181,7 @@ int main(int argc, char **argv)
 {
 	ll_init_apr();
 
-	// Set up llerror logging 
+	// Set up llerror logging
 	{
 		LLError::initForApplication(".");
 		LLError::setDefaultLevel(LLError::LEVEL_INFO);
@@ -146,14 +194,14 @@ int main(int argc, char **argv)
 	{
 		LL_ERRS("slplugin") << "usage: " << "SLPlugin" << " launcher_port" << LL_ENDL;
 	};
-	
+
 	U32 port = 0;
 	if(!LLStringUtil::convertToU32(lpCmdLine, port))
 	{
 		LL_ERRS("slplugin") << "port number must be numeric" << LL_ENDL;
 	};
 
-	// Insert our exception handler into the system so this plugin doesn't 
+	// Insert our exception handler into the system so this plugin doesn't
 	// display a crash message if something bad happens. The host app will
 	// see the missing heartbeat and log appropriately.
 	initExceptionHandler();
@@ -162,7 +210,7 @@ int main(int argc, char **argv)
 	{
 		LL_ERRS("slplugin") << "usage: " << argv[0] << " launcher_port" << LL_ENDL;
 	}
-	
+
 	U32 port = 0;
 	if(!LLStringUtil::convertToU32(argv[1], port))
 	{
@@ -183,17 +231,17 @@ int main(int argc, char **argv)
 	LLPluginProcessChild *plugin = new LLPluginProcessChild();
 
 	plugin->init(port);
-	
+
 	LLTimer timer;
 	timer.start();
 
 #if LL_WINDOWS
 	checkExceptionHandler();
 #endif
-		
+
 	while(!plugin->isDone())
 	{
-		timer.reset();	
+		timer.reset();
 		plugin->idle();
 #if LL_DARWIN
 		{
@@ -204,7 +252,7 @@ int main(int argc, char **argv)
 #endif
 		F64 elapsed = timer.getElapsedTimeF64();
 		F64 remaining = plugin->getSleepTime() - elapsed;
-		
+
 		if(remaining <= 0.0f)
 		{
 			// We've already used our full allotment.
@@ -217,26 +265,26 @@ int main(int argc, char **argv)
 		{
 
 //			LL_INFOS("slplugin") << "elapsed = " << elapsed * 1000.0f << " ms, remaining = " << remaining * 1000.0f << " ms, sleeping for " << remaining * 1000.0f << " ms" << LL_ENDL;
-//			timer.reset();	
-			
+//			timer.reset();
+
 			// This also services the network as needed.
 			plugin->sleep(remaining);
-			
+
 //			LL_INFOS("slplugin") << "slept for "<< timer.getElapsedTimeF64() * 1000.0f << " ms" <<  LL_ENDL;
 		}
 
 #if LL_WINDOWS
 	// More agressive checking of interfering exception handlers.
-	// Doesn't appear to be required so far - even for plugins 
-	// that do crash with a single call to the intercept 
+	// Doesn't appear to be required so far - even for plugins
+	// that do crash with a single call to the intercept
 	// exception handler such as QuickTime.
 	//checkExceptionHandler();
 #endif
 	}
 
 	delete plugin;
-	
-	ll_cleanup_apr();	
+
+	ll_cleanup_apr();
 
 	return 0;
 }
diff --git a/indra/llui/llprogressbar.cpp b/indra/llui/llprogressbar.cpp
index c8b6e814e1..62ca569e6c 100644
--- a/indra/llui/llprogressbar.cpp
+++ b/indra/llui/llprogressbar.cpp
@@ -72,12 +72,13 @@ LLProgressBar::~LLProgressBar()
 void LLProgressBar::draw()
 {
 	static LLTimer timer;
-
-	LLUIImagePtr bar_fg_imagep = LLUI::getUIImage("progressbar_fill.tga");
+	F32 alpha = getDrawContext().mAlpha;
 	
-	mImageBar->draw(getLocalRect(), mColorBackground.get());
+	LLColor4 image_bar_color = mColorBackground.get();
+	image_bar_color.setAlpha(alpha);
+	mImageBar->draw(getLocalRect(), image_bar_color);
 
-	F32 alpha = 0.5f + 0.5f*0.5f*(1.f + (F32)sin(3.f*timer.getElapsedTimeF32()));
+	alpha *= 0.5f + 0.5f*0.5f*(1.f + (F32)sin(3.f*timer.getElapsedTimeF32()));
 	LLColor4 bar_color = mColorBar.get();
 	bar_color.mV[VALPHA] *= alpha; // modulate alpha
 	LLRect progress_rect = getLocalRect();
diff --git a/indra/llui/llresizebar.cpp b/indra/llui/llresizebar.cpp
index a7cf9be277..0c46edf300 100644
--- a/indra/llui/llresizebar.cpp
+++ b/indra/llui/llresizebar.cpp
@@ -144,9 +144,10 @@ BOOL LLResizeBar::handleHover(S32 x, S32 y, MASK mask)
 		if( valid_rect.localPointInRect( screen_x, screen_y ) && mResizingView )
 		{
 			// undock floater when user resize it
-			if (((LLFloater*)getParent())->isDocked())
+			LLFloater* parent = dynamic_cast<LLFloater*>( getParent());
+			if (parent && parent->isDocked())
 			{
-				((LLFloater*)getParent())->setDocked(false, false);
+				parent->setDocked( false, false);
 			}
 
 			// Resize the parent
diff --git a/indra/llui/lltooltip.cpp b/indra/llui/lltooltip.cpp
index 959313a5b6..d7228c78bd 100644
--- a/indra/llui/lltooltip.cpp
+++ b/indra/llui/lltooltip.cpp
@@ -228,7 +228,7 @@ LLToolTip::LLToolTip(const LLToolTip::Params& p)
 	{
 		LLButton::Params p_button;
 		p_button.name(std::string("play_media"));
-		p_button.label(""); // provid label but set to empty so name does not overwrite it -angela
+		p_button.label(""); // provide label but set to empty so name does not overwrite it -angela
 		TOOLTIP_PLAYBUTTON_SIZE = 16;
 		LLRect button_rect;
 		button_rect.setOriginAndSize((mPadding +TOOLTIP_ICON_SIZE+ mPadding ), mPadding, TOOLTIP_ICON_SIZE, TOOLTIP_ICON_SIZE);
diff --git a/indra/media_plugins/base/media_plugin_base.cpp b/indra/media_plugins/base/media_plugin_base.cpp
index 6acac07423..8c8fa24a65 100644
--- a/indra/media_plugins/base/media_plugin_base.cpp
+++ b/indra/media_plugins/base/media_plugin_base.cpp
@@ -2,6 +2,7 @@
  * @file media_plugin_base.cpp
  * @brief Media plugin base class for LLMedia API plugin system
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/media_plugins/base/media_plugin_base.h b/indra/media_plugins/base/media_plugin_base.h
index f1e96335f9..4dd157a07c 100644
--- a/indra/media_plugins/base/media_plugin_base.h
+++ b/indra/media_plugins/base/media_plugin_base.h
@@ -2,6 +2,7 @@
  * @file media_plugin_base.h
  * @brief Media plugin base class for LLMedia API plugin system
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/media_plugins/example/media_plugin_example.cpp b/indra/media_plugins/example/media_plugin_example.cpp
index 99e0199a29..f5b077fea0 100644
--- a/indra/media_plugins/example/media_plugin_example.cpp
+++ b/indra/media_plugins/example/media_plugin_example.cpp
@@ -2,6 +2,7 @@
  * @file media_plugin_example.cpp
  * @brief Example plugin for LLMedia API plugin system
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2009, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/media_plugins/gstreamer010/llmediaimplgstreamer.h b/indra/media_plugins/gstreamer010/llmediaimplgstreamer.h
index ef41736c18..48accd3e66 100644
--- a/indra/media_plugins/gstreamer010/llmediaimplgstreamer.h
+++ b/indra/media_plugins/gstreamer010/llmediaimplgstreamer.h
@@ -3,6 +3,7 @@
  * @author Tofu Linden
  * @brief implementation that supports media playback via GStreamer.
  *
+ * @cond
  * $LicenseInfo:firstyear=2007&license=viewergpl$
  * 
  * Copyright (c) 2007-2009, Linden Research, Inc.
@@ -29,6 +30,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 // header guard
diff --git a/indra/media_plugins/gstreamer010/llmediaimplgstreamer_syms.cpp b/indra/media_plugins/gstreamer010/llmediaimplgstreamer_syms.cpp
index cc52232496..52cea46d46 100644
--- a/indra/media_plugins/gstreamer010/llmediaimplgstreamer_syms.cpp
+++ b/indra/media_plugins/gstreamer010/llmediaimplgstreamer_syms.cpp
@@ -2,6 +2,7 @@
  * @file llmediaimplgstreamer_syms.cpp
  * @brief dynamic GStreamer symbol-grabbing code
  *
+ * @cond
  * $LicenseInfo:firstyear=2007&license=viewergpl$
  * 
  * Copyright (c) 2007-2009, Linden Research, Inc.
@@ -28,6 +29,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #if LL_GSTREAMER010_ENABLED
diff --git a/indra/media_plugins/gstreamer010/llmediaimplgstreamer_syms.h b/indra/media_plugins/gstreamer010/llmediaimplgstreamer_syms.h
index ee7473d6d1..88f100af6e 100644
--- a/indra/media_plugins/gstreamer010/llmediaimplgstreamer_syms.h
+++ b/indra/media_plugins/gstreamer010/llmediaimplgstreamer_syms.h
@@ -2,6 +2,7 @@
  * @file llmediaimplgstreamer_syms.h
  * @brief dynamic GStreamer symbol-grabbing code
  *
+ * @cond
  * $LicenseInfo:firstyear=2007&license=viewergpl$
  * 
  * Copyright (c) 2007-2009, Linden Research, Inc.
@@ -28,6 +29,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/media_plugins/gstreamer010/llmediaimplgstreamertriviallogging.h b/indra/media_plugins/gstreamer010/llmediaimplgstreamertriviallogging.h
index e31d4a3282..2244ccc146 100644
--- a/indra/media_plugins/gstreamer010/llmediaimplgstreamertriviallogging.h
+++ b/indra/media_plugins/gstreamer010/llmediaimplgstreamertriviallogging.h
@@ -2,6 +2,7 @@
  * @file llmediaimplgstreamertriviallogging.h
  * @brief minimal logging utilities.
  *
+ * @cond
  * $LicenseInfo:firstyear=2009&license=viewergpl$
  * 
  * Copyright (c) 2009, Linden Research, Inc.
@@ -28,6 +29,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef __LLMEDIAIMPLGSTREAMERTRIVIALLOGGING_H__
diff --git a/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.cpp b/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.cpp
index d8ccfaa702..5bb0ef5a99 100644
--- a/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.cpp
+++ b/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.cpp
@@ -2,6 +2,7 @@
  * @file llmediaimplgstreamervidplug.h
  * @brief Video-consuming static GStreamer plugin for gst-to-LLMediaImpl
  *
+ * @cond
  * $LicenseInfo:firstyear=2007&license=viewergpl$
  * 
  * Copyright (c) 2007-2009, Linden Research, Inc.
@@ -28,6 +29,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #if LL_GSTREAMER010_ENABLED
diff --git a/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.h b/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.h
index f6d55b8758..208523e8d0 100644
--- a/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.h
+++ b/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.h
@@ -2,6 +2,7 @@
  * @file llmediaimplgstreamervidplug.h
  * @brief Video-consuming static GStreamer plugin for gst-to-LLMediaImpl
  *
+ * @cond
  * $LicenseInfo:firstyear=2007&license=viewergpl$
  * 
  * Copyright (c) 2007-2009, Linden Research, Inc.
@@ -28,6 +29,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #ifndef __GST_SLVIDEO_H__
diff --git a/indra/media_plugins/gstreamer010/media_plugin_gstreamer010.cpp b/indra/media_plugins/gstreamer010/media_plugin_gstreamer010.cpp
index a4c43988ba..d21ff26f83 100644
--- a/indra/media_plugins/gstreamer010/media_plugin_gstreamer010.cpp
+++ b/indra/media_plugins/gstreamer010/media_plugin_gstreamer010.cpp
@@ -2,6 +2,7 @@
  * @file media_plugin_gstreamer010.cpp
  * @brief GStreamer-0.10 plugin for LLMedia API plugin system
  *
+ * @cond
  * $LicenseInfo:firstyear=2007&license=viewergpl$
  *
  * Copyright (c) 2007, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/media_plugins/quicktime/media_plugin_quicktime.cpp b/indra/media_plugins/quicktime/media_plugin_quicktime.cpp
index 236f79978d..dbc44c8334 100644
--- a/indra/media_plugins/quicktime/media_plugin_quicktime.cpp
+++ b/indra/media_plugins/quicktime/media_plugin_quicktime.cpp
@@ -2,6 +2,7 @@
  * @file media_plugin_quicktime.cpp
  * @brief QuickTime plugin for LLMedia API plugin system
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "linden_common.h"
diff --git a/indra/media_plugins/webkit/media_plugin_webkit.cpp b/indra/media_plugins/webkit/media_plugin_webkit.cpp
index 09348782a4..30c7483229 100644
--- a/indra/media_plugins/webkit/media_plugin_webkit.cpp
+++ b/indra/media_plugins/webkit/media_plugin_webkit.cpp
@@ -2,6 +2,7 @@
  * @file media_plugin_webkit.cpp
  * @brief Webkit plugin for LLMedia API plugin system
  *
+ * @cond
  * $LicenseInfo:firstyear=2008&license=viewergpl$
  *
  * Copyright (c) 2008, Linden Research, Inc.
@@ -27,6 +28,7 @@
  * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
  * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
+ * @endcond
  */
 
 #include "llqtwebkit.h"
diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index e7e89d9701..91f43137c5 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -186,7 +186,7 @@ set(viewer_SOURCE_FILES
     llfloatermediasettings.cpp
     llfloatermemleak.cpp
     llfloaternamedesc.cpp
-        llfloaternearbymedia.cpp
+    llfloaternearbymedia.cpp
     llfloaternotificationsconsole.cpp
     llfloateropenobject.cpp
     llfloaterparcel.cpp
@@ -213,6 +213,7 @@ set(viewer_SOURCE_FILES
     llfloaterurldisplay.cpp
     llfloaterurlentry.cpp
     llfloatervoicedevicesettings.cpp
+    llfloatervolumepulldown.cpp
     llfloaterwater.cpp
     llfloaterwhitelistentry.cpp
     llfloaterwindlight.cpp
@@ -292,6 +293,7 @@ set(viewer_SOURCE_FILES
     llnetmap.cpp
     llnotificationalerthandler.cpp
     llnotificationgrouphandler.cpp
+    llnotificationhandlerutil.cpp
     llnotificationmanager.cpp
     llnotificationofferhandler.cpp
     llnotificationscripthandler.cpp
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index f196ebbf93..eb08707b61 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -907,6 +907,7 @@ static LLFastTimer::DeclareTimer FTM_SLEEP("Sleep");
 static LLFastTimer::DeclareTimer FTM_TEXTURE_CACHE("Texture Cache");
 static LLFastTimer::DeclareTimer FTM_DECODE("Image Decode");
 static LLFastTimer::DeclareTimer FTM_VFS("VFS Thread");
+static LLFastTimer::DeclareTimer FTM_LFS("LFS Thread");
 static LLFastTimer::DeclareTimer FTM_PAUSE_THREADS("Pause Threads");
 static LLFastTimer::DeclareTimer FTM_IDLE("Idle");
 static LLFastTimer::DeclareTimer FTM_PUMP("Pump");
@@ -1123,6 +1124,10 @@ bool LLAppViewer::mainLoop()
 						LLFastTimer ftm(FTM_VFS);
 	 					io_pending += LLVFSThread::updateClass(1);
 					}
+					{
+						LLFastTimer ftm(FTM_LFS);
+	 					io_pending += LLLFSThread::updateClass(1);
+					}
 
 					if (io_pending > 1000)
 					{
diff --git a/indra/newview/llavatariconctrl.cpp b/indra/newview/llavatariconctrl.cpp
index 8f3eba98a6..44cbbbb6b2 100644
--- a/indra/newview/llavatariconctrl.cpp
+++ b/indra/newview/llavatariconctrl.cpp
@@ -303,5 +303,9 @@ void LLAvatarIconCtrl::nameUpdatedCallback(
 		{
 			setToolTip(mFirstName + " " + mLastName);
 		}
+		else
+		{
+			setToolTip(std::string(""));
+		}
 	}
 }
diff --git a/indra/newview/llcallfloater.cpp b/indra/newview/llcallfloater.cpp
index b41f962ffa..d6ae4603b4 100644
--- a/indra/newview/llcallfloater.cpp
+++ b/indra/newview/llcallfloater.cpp
@@ -35,6 +35,7 @@
 
 #include "llcallfloater.h"
 
+#include "llagentdata.h" // for gAgentID
 #include "llavatarlist.h"
 #include "llbottomtray.h"
 #include "llparticipantlist.h"
@@ -46,12 +47,14 @@ LLCallFloater::LLCallFloater(const LLSD& key)
 , mSpeakerManager(NULL)
 , mPaticipants(NULL)
 , mAvatarList(NULL)
+, mVoiceType(VC_LOCAL_CHAT)
 {
 
 }
 
 LLCallFloater::~LLCallFloater()
 {
+	mChannelChangedConnection.disconnect();
 	delete mPaticipants;
 	mPaticipants = NULL;
 }
@@ -61,6 +64,7 @@ BOOL LLCallFloater::postBuild()
 {
 	LLDockableFloater::postBuild();
 	mAvatarList = getChild<LLAvatarList>("speakers_list");
+	childSetAction("leave_call_btn", boost::bind(&LLCallFloater::leaveCall, this));
 
 
 	LLView *anchor_panel = LLBottomTray::getInstance()->getChild<LLView>("speak_panel");
@@ -69,11 +73,13 @@ BOOL LLCallFloater::postBuild()
 		anchor_panel, this,
 		getDockTongue(), LLDockControl::TOP));
 
+	initAgentData();
+
 	// update list for current session
 	updateSession();
 
 	// subscribe to to be notified Voice Channel is changed
-	LLVoiceChannel::setCurrentVoiceChannelChangedCallback(boost::bind(&LLCallFloater::onCurrentChannelChanged, this, _1));
+	mChannelChangedConnection = LLVoiceChannel::setCurrentVoiceChannelChangedCallback(boost::bind(&LLCallFloater::onCurrentChannelChanged, this, _1));
 	return TRUE;
 }
 
@@ -85,6 +91,14 @@ void LLCallFloater::onOpen(const LLSD& /*key*/)
 //////////////////////////////////////////////////////////////////////////
 /// PRIVATE SECTION
 //////////////////////////////////////////////////////////////////////////
+
+void LLCallFloater::leaveCall()
+{
+	LLVoiceChannel* voice_channel = LLVoiceChannel::getCurrentVoiceChannel();
+	if (voice_channel && voice_channel->isActive())
+		voice_channel->deactivate();
+}
+
 void LLCallFloater::updateSession()
 {
 	LLVoiceChannel* voice_channel = LLVoiceChannel::getCurrentVoiceChannel();
@@ -110,6 +124,19 @@ void LLCallFloater::updateSession()
 	if (im_session)
 	{
 		mSpeakerManager = LLIMModel::getInstance()->getSpeakerManager(session_id);
+		switch (im_session->mType)
+		{
+		case IM_NOTHING_SPECIAL:
+		case IM_SESSION_P2P_INVITE:
+			mVoiceType = VC_PEER_TO_PEER;
+			break;
+		case IM_SESSION_CONFERENCE_START:
+			mVoiceType = VC_AD_HOC_CHAT;
+			break;
+		default:
+			mVoiceType = VC_GROUP_CHAT;
+			break;
+		}
 	}
 
 	if (NULL == mSpeakerManager)
@@ -117,8 +144,15 @@ void LLCallFloater::updateSession()
 		// by default let show nearby chat participants
 		mSpeakerManager = LLLocalSpeakerMgr::getInstance();
 		lldebugs << "Set DEFAULT speaker manager" << llendl;
+		mVoiceType = VC_LOCAL_CHAT;
 	}
 
+	updateTitle();
+	
+	//hide "Leave Call" button for nearby chat
+	bool isLocalChat = mVoiceType == VC_LOCAL_CHAT;
+	childSetVisible("leave_btn_panel", !isLocalChat);
+	
 	refreshPartisipantList();
 }
 
@@ -129,10 +163,54 @@ void LLCallFloater::refreshPartisipantList()
 
 	bool do_not_use_context_menu_in_local_chat = LLLocalSpeakerMgr::getInstance() != mSpeakerManager;
 	mPaticipants = new LLParticipantList(mSpeakerManager, mAvatarList, do_not_use_context_menu_in_local_chat);
+
+	if (!do_not_use_context_menu_in_local_chat)
+	{
+		mAvatarList->setNoItemsCommentText(getString("no_one_near"));
+	}
 }
 
 void LLCallFloater::onCurrentChannelChanged(const LLUUID& /*session_id*/)
 {
+	// Forget speaker manager from the previous session to avoid using it after session was destroyed.
+	mSpeakerManager = NULL;
 	updateSession();
 }
+
+void LLCallFloater::updateTitle()
+{
+	LLVoiceChannel* voice_channel = LLVoiceChannel::getCurrentVoiceChannel();
+	std::string title;
+	switch (mVoiceType)
+	{
+	case VC_LOCAL_CHAT:
+		title = getString("title_nearby");
+		break;
+	case VC_PEER_TO_PEER:
+		title = voice_channel->getSessionName();
+		break;
+	case VC_AD_HOC_CHAT:
+		title = getString("title_adhoc");
+		break;
+	case VC_GROUP_CHAT:
+		LLStringUtil::format_map_t args;
+		args["[GROUP]"] = voice_channel->getSessionName();
+		title = getString("title_group", args);
+		break;
+	}
+
+	setTitle(title);
+}
+
+void LLCallFloater::initAgentData()
+{
+	childSetValue("user_icon", gAgentID);
+
+	std::string name;
+	gCacheName->getFullName(gAgentID, name);
+	childSetValue("user_text", name);
+
+	LLOutputMonitorCtrl* speaking_indicator = getChild<LLOutputMonitorCtrl>("speaking_indicator");
+	speaking_indicator->setSpeakerId(gAgentID);
+}
 //EOF
diff --git a/indra/newview/llcallfloater.h b/indra/newview/llcallfloater.h
index bfaa1075c4..d0a2ca5303 100644
--- a/indra/newview/llcallfloater.h
+++ b/indra/newview/llcallfloater.h
@@ -48,8 +48,8 @@ class LLSpeakerMgr;
  * the Resident's own microphone input volume, the audible volume of each of the other participants,
  * the Resident's own Voice Morphing settings (if she has subscribed to enable the feature), and Voice Recording.
  *
- * When the Resident is engaged in Group Voice Chat, the Voice Control Panel also provides an 
- * 'End Call' button to allow the Resident to leave that voice channel.
+ * When the Resident is engaged in any chat except Nearby Chat, the Voice Control Panel also provides an 
+ * 'Leave Call' button to allow the Resident to leave that voice channel.
  */
 class LLCallFloater : public LLDockableFloater
 {
@@ -61,6 +61,16 @@ public:
 	/*virtual*/ void onOpen(const LLSD& key);
 
 private:
+	typedef enum e_voice_controls_type
+	{
+		VC_LOCAL_CHAT,
+		VC_GROUP_CHAT,
+		VC_AD_HOC_CHAT,
+		VC_PEER_TO_PEER
+	}EVoiceControls;
+
+	void leaveCall();
+
 	/**
 	 * Updates mSpeakerManager and list according to current Voice Channel
 	 *
@@ -74,11 +84,16 @@ private:
 	 */
 	void refreshPartisipantList();
 	void onCurrentChannelChanged(const LLUUID& session_id);
+	void updateTitle();
+	void initAgentData();
 
 private:
 	LLSpeakerMgr* mSpeakerManager;
 	LLParticipantList* mPaticipants;
 	LLAvatarList* mAvatarList;
+	EVoiceControls mVoiceType;
+
+	boost::signals2::connection mChannelChangedConnection;
 };
 
 
diff --git a/indra/newview/llcallingcard.cpp b/indra/newview/llcallingcard.cpp
index 476f1f41ac..714bd20ab8 100644
--- a/indra/newview/llcallingcard.cpp
+++ b/indra/newview/llcallingcard.cpp
@@ -633,20 +633,21 @@ void LLAvatarTracker::processChange(LLMessageSystem* msg)
 			{
 				if((mBuddyInfo[agent_id]->getRightsGrantedFrom() ^  new_rights) & LLRelationship::GRANT_MODIFY_OBJECTS)
 				{
-					std::string first, last;
+					std::string name;
 					LLSD args;
-					if(gCacheName->getName(agent_id, first, last))
+					if(gCacheName->getFullName(agent_id, name))
 					{
-						args["FIRST_NAME"] = first;
-						args["LAST_NAME"] = last;	
+						args["NAME"] = name;
 					}
+					LLSD payload;
+					payload["from_id"] = agent_id;
 					if(LLRelationship::GRANT_MODIFY_OBJECTS & new_rights)
 					{
-						LLNotificationsUtil::add("GrantedModifyRights",args);
+						LLNotificationsUtil::add("GrantedModifyRights",args, payload);
 					}
 					else
 					{
-						LLNotificationsUtil::add("RevokedModifyRights",args);
+						LLNotificationsUtil::add("RevokedModifyRights",args, payload);
 					}
 				}
 				(mBuddyInfo[agent_id])->setRightsFrom(new_rights);
diff --git a/indra/newview/llchathistory.cpp b/indra/newview/llchathistory.cpp
index caf9c08057..078c2518c6 100644
--- a/indra/newview/llchathistory.cpp
+++ b/indra/newview/llchathistory.cpp
@@ -267,20 +267,20 @@ protected:
 	}
 
 private:
-	std::string appendTime(const LLChat& chat)

-	{

-		time_t utc_time;

-		utc_time = time_corrected();

-		std::string timeStr ="["+ LLTrans::getString("TimeHour")+"]:["

-			+LLTrans::getString("TimeMin")+"] ";

-

-		LLSD substitution;

-

-		substitution["datetime"] = (S32) utc_time;

-		LLStringUtil::format (timeStr, substitution);

-

-		return timeStr;

-	}

+	std::string appendTime(const LLChat& chat)
+	{
+		time_t utc_time;
+		utc_time = time_corrected();
+		std::string timeStr ="["+ LLTrans::getString("TimeHour")+"]:["
+			+LLTrans::getString("TimeMin")+"] ";
+
+		LLSD substitution;
+
+		substitution["datetime"] = (S32) utc_time;
+		LLStringUtil::format (timeStr, substitution);
+
+		return timeStr;
+	}
 
 	void setTimeField(const LLChat& chat)
 	{
@@ -302,7 +302,7 @@ private:
 		time_box->translate(delta_pos_x, delta_pos_y);
 
 		//... & change width of the name control
-		LLTextBox* user_name = getChild<LLTextBox>("user_name");
+		LLView* user_name = getChild<LLView>("user_name");
 		const LLRect& user_rect = user_name->getRect();
 		user_name->reshape(user_rect.getWidth() + delta_pos_x, user_rect.getHeight());
 	}
diff --git a/indra/newview/llchiclet.cpp b/indra/newview/llchiclet.cpp
index f41e326dd0..d533743cfc 100644
--- a/indra/newview/llchiclet.cpp
+++ b/indra/newview/llchiclet.cpp
@@ -595,8 +595,49 @@ void LLAdHocChiclet::setCounter(S32 counter)
 	setShowNewMessagesIcon(counter);
 }
 
+void LLAdHocChiclet::createPopupMenu()
+{
+	if(mPopupMenu)
+	{
+		llwarns << "Menu already exists" << llendl;
+		return;
+	}
+	if(getSessionId().isNull())
+	{
+		return;
+	}
+
+	LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar;
+	registrar.add("IMChicletMenu.Action", boost::bind(&LLAdHocChiclet::onMenuItemClicked, this, _2));
+
+	mPopupMenu = LLUICtrlFactory::getInstance()->createFromFile<LLMenuGL>
+		("menu_imchiclet_adhoc.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
+}
+
+void LLAdHocChiclet::onMenuItemClicked(const LLSD& user_data)
+{
+	std::string level = user_data.asString();
+	LLUUID group_id = getSessionId();
+
+	if("end" == level)
+	{
+		LLGroupActions::endIM(group_id);
+	}
+}
+
 BOOL LLAdHocChiclet::handleRightMouseDown(S32 x, S32 y, MASK mask)
 {
+	if(!mPopupMenu)
+	{
+		createPopupMenu();
+	}
+
+	if (mPopupMenu)
+	{
+		mPopupMenu->arrangeAndClear();
+		LLMenuGL::showPopup(this, mPopupMenu, x, y);
+	}
+
 	return TRUE;
 }
 
diff --git a/indra/newview/llchiclet.h b/indra/newview/llchiclet.h
index 1ea141e6c4..ed4bcbc6ac 100644
--- a/indra/newview/llchiclet.h
+++ b/indra/newview/llchiclet.h
@@ -518,6 +518,17 @@ protected:
 	friend class LLUICtrlFactory;
 
 	/**
+	 * Creates chiclet popup menu. Will create AdHoc Chat menu 
+	 * based on other participant's id.
+	 */
+	virtual void createPopupMenu();
+
+	/**
+	 * Processes clicks on chiclet popup menu.
+	 */
+	virtual void onMenuItemClicked(const LLSD& user_data);
+
+	/**
 	 * Displays popup menu.
 	 */
 	virtual BOOL handleRightMouseDown(S32 x, S32 y, MASK mask);
diff --git a/indra/newview/llfloaterabout.cpp b/indra/newview/llfloaterabout.cpp
index 80b0a430e0..58c0c19761 100644
--- a/indra/newview/llfloaterabout.cpp
+++ b/indra/newview/llfloaterabout.cpp
@@ -269,10 +269,10 @@ LLSD LLFloaterAbout::getInfo()
 	info["J2C_VERSION"] = LLImageJ2C::getEngineInfo();
 	bool want_fullname = true;
 	info["AUDIO_DRIVER_VERSION"] = gAudiop ? LLSD(gAudiop->getDriverName(want_fullname)) : LLSD();
-	info["VIVOX_VERSION"] = gVoiceClient ? gVoiceClient->getAPIVersion() : "Unknown";
+	info["VIVOX_VERSION"] = gVoiceClient ? gVoiceClient->getAPIVersion() : LLTrans::getString("NotConnected");
 
 	// TODO: Implement media plugin version query
-	info["QT_WEBKIT_VERSION"] = "4.5.2";
+	info["QT_WEBKIT_VERSION"] = "4.5.2 (version number hard-coded)";
 
 	if (gPacketsIn > 0)
 	{
diff --git a/indra/newview/llfloatermediasettings.cpp b/indra/newview/llfloatermediasettings.cpp
index 44e68d7745..f7ce826a39 100644
--- a/indra/newview/llfloatermediasettings.cpp
+++ b/indra/newview/llfloatermediasettings.cpp
@@ -41,6 +41,7 @@
 #include "lluictrlfactory.h"
 #include "llbutton.h"
 #include "llselectmgr.h"
+#include "llsdutil.h"
 
 LLFloaterMediaSettings* LLFloaterMediaSettings::sInstance = NULL;
 
@@ -145,15 +146,15 @@ LLFloaterMediaSettings* LLFloaterMediaSettings::getInstance()
 //static 
 void LLFloaterMediaSettings::apply()
 {
-    LLSD settings;
+	LLSD settings;
 	sInstance->mPanelMediaSettingsGeneral->preApply();
-    sInstance->mPanelMediaSettingsGeneral->getValues( settings );
+	sInstance->mPanelMediaSettingsGeneral->getValues( settings );
 	sInstance->mPanelMediaSettingsSecurity->preApply();
 	sInstance->mPanelMediaSettingsSecurity->getValues( settings );
 	sInstance->mPanelMediaSettingsPermissions->preApply();
-    sInstance->mPanelMediaSettingsPermissions->getValues( settings );
+	sInstance->mPanelMediaSettingsPermissions->getValues( settings );
 	LLSelectMgr::getInstance()->selectionSetMedia( LLTextureEntry::MF_HAS_MEDIA );
-    LLSelectMgr::getInstance()->selectionSetMediaData(settings);
+	LLSelectMgr::getInstance()->selectionSetMediaData(settings);
 	sInstance->mPanelMediaSettingsGeneral->postApply();
 	sInstance->mPanelMediaSettingsSecurity->postApply();
 	sInstance->mPanelMediaSettingsPermissions->postApply();
@@ -183,7 +184,12 @@ void LLFloaterMediaSettings::initValues( const LLSD& media_settings, bool editab
 
 	sInstance->mPanelMediaSettingsPermissions->
 		initValues( sInstance->mPanelMediaSettingsPermissions, media_settings, editable );
-
+	
+	// Squirrel away initial values 
+	sInstance->mInitialValues.clear();
+	sInstance->mPanelMediaSettingsGeneral->getValues( sInstance->mInitialValues );
+	sInstance->mPanelMediaSettingsSecurity->getValues( sInstance->mInitialValues );
+	sInstance->mPanelMediaSettingsPermissions->getValues( sInstance->mInitialValues );
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -206,7 +212,7 @@ void LLFloaterMediaSettings::clearValues( bool editable)
 {
 	// clean up all panels before updating
 	sInstance->mPanelMediaSettingsGeneral	 ->clearValues(sInstance->mPanelMediaSettingsGeneral,  editable);
-	sInstance->mPanelMediaSettingsSecurity	 ->clearValues(sInstance->mPanelMediaSettingsSecurity,  editable);
+	sInstance->mPanelMediaSettingsSecurity	 ->clearValues(sInstance->mPanelMediaSettingsSecurity,	editable);
 	sInstance->mPanelMediaSettingsPermissions->clearValues(sInstance->mPanelMediaSettingsPermissions,  editable);	
 }
 
@@ -235,7 +241,7 @@ void LLFloaterMediaSettings::onBtnApply( void* userdata )
 // static
 void LLFloaterMediaSettings::onBtnCancel( void* userdata )
 {
- 	sInstance->closeFloater(); 
+	sInstance->closeFloater(); 
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -250,7 +256,6 @@ void LLFloaterMediaSettings::onTabChanged(void* user_data, bool from_click)
 //
 void LLFloaterMediaSettings::enableOkApplyBtns( bool enable )
 {
-	setCtrlsEnabled( enable );
 	childSetEnabled( "OK", enable );
 	childSetEnabled( "Apply", enable );
 }
@@ -265,7 +270,6 @@ const std::string LLFloaterMediaSettings::getHomeUrl()
 		return std::string( "" );
 }
 
-
 ////////////////////////////////////////////////////////////////////////////////
 //
 bool LLFloaterMediaSettings::passesWhiteList( const std::string& test_url )
@@ -279,3 +283,36 @@ bool LLFloaterMediaSettings::passesWhiteList( const std::string& test_url )
 		// this is all we can do
 		return false;
 }
+
+////////////////////////////////////////////////////////////////////////////////
+// virtual 
+void LLFloaterMediaSettings::draw()
+{
+	// *NOTE: The code below is very inefficient.  Better to do this
+	// only when data change.
+	// Every frame, check to see what the values are.  If they are not
+	// the same as the default media data, enable the OK/Apply buttons
+	LLSD settings;
+	sInstance->mPanelMediaSettingsGeneral->getValues( settings );
+	sInstance->mPanelMediaSettingsSecurity->getValues( settings );
+	sInstance->mPanelMediaSettingsPermissions->getValues( settings );
+
+	bool values_changed = false;
+	
+	LLSD::map_const_iterator iter = settings.beginMap();
+	LLSD::map_const_iterator end = settings.endMap();
+	for ( ; iter != end; ++iter )
+	{
+		const std::string &current_key = iter->first;
+		const LLSD &current_value = iter->second;
+		if ( ! llsd_equals(current_value, mInitialValues[current_key]))
+		{
+			values_changed = true;
+			break;
+		}
+	}
+	
+	enableOkApplyBtns(values_changed);
+	
+	LLFloater::draw();
+}
diff --git a/indra/newview/llfloatermediasettings.h b/indra/newview/llfloatermediasettings.h
index 17a47cb0f5..e2af1705bf 100644
--- a/indra/newview/llfloatermediasettings.h
+++ b/indra/newview/llfloatermediasettings.h
@@ -54,11 +54,13 @@ public:
 	static void apply();
 	static void initValues( const LLSD& media_settings , bool editable);
 	static void clearValues( bool editable);
-	void enableOkApplyBtns( bool enable );
-	LLPanelMediaSettingsSecurity* getPanelSecurity(){return mPanelMediaSettingsSecurity;};
-	const std::string getHomeUrl();
+
+	LLPanelMediaSettingsSecurity* getPanelSecurity(){return mPanelMediaSettingsSecurity;};	
+	const std::string getHomeUrl();	
 	bool passesWhiteList( const std::string& test_url );
 
+	virtual void	draw();
+
 	bool mIdenticalHasMediaInfo;
 	bool mMultipleMedia;
 	bool mMultipleValidMedia;
@@ -83,6 +85,10 @@ protected:
 	static LLFloaterMediaSettings* sInstance;
 
 private:
+
+	void enableOkApplyBtns( bool enable );
+	
+	LLSD mInitialValues;
 	bool mWaitingToClose;
 };
 
diff --git a/indra/newview/llfloaterpreference.cpp b/indra/newview/llfloaterpreference.cpp
index 83c784c1f7..5128a7b861 100644
--- a/indra/newview/llfloaterpreference.cpp
+++ b/indra/newview/llfloaterpreference.cpp
@@ -106,6 +106,7 @@
 #include "llviewermedia.h"
 #include "llpluginclassmedia.h"
 #include "llteleporthistorystorage.h"
+#include "llnearbychat.h"
 
 #include <boost/regex.hpp>
 
@@ -361,6 +362,8 @@ LLFloaterPreference::LLFloaterPreference(const LLSD& key)
 BOOL LLFloaterPreference::postBuild()
 {
 	gSavedSettings.getControl("PlainTextChatHistory")->getSignal()->connect(boost::bind(&LLIMFloater::processChatHistoryStyleUpdate, _2));
+	
+	gSavedSettings.getControl("PlainTextChatHistory")->getSignal()->connect(boost::bind(&LLNearbyChat::processChatHistoryStyleUpdate, _2));
 
 	LLTabContainer* tabcontainer = getChild<LLTabContainer>("pref core");
 	if (!tabcontainer->selectTab(gSavedSettings.getS32("LastPrefTab")))
diff --git a/indra/newview/llfloatersearch.cpp b/indra/newview/llfloatersearch.cpp
index e2df2ffdf7..c8ff36b4f4 100644
--- a/indra/newview/llfloatersearch.cpp
+++ b/indra/newview/llfloatersearch.cpp
@@ -37,6 +37,7 @@
 #include "lllogininstance.h"
 #include "lluri.h"
 #include "llagent.h"
+#include "llui.h"
 
 LLFloaterSearch::LLFloaterSearch(const LLSD& key) :
 	LLFloater(key),
@@ -139,6 +140,9 @@ void LLFloaterSearch::search(const LLSD &key)
 	}
 	url += "&r=" + maturity;
 
+	// add the current localization information
+	url += "&lang=" + LLUI::getLanguage();
+
 	// and load the URL in the web view
 	mBrowser->navigateTo(url);
 }
diff --git a/indra/newview/llgroupactions.cpp b/indra/newview/llgroupactions.cpp
index 6fe8ed0e4d..99b58f2170 100644
--- a/indra/newview/llgroupactions.cpp
+++ b/indra/newview/llgroupactions.cpp
@@ -100,9 +100,9 @@ public:
 		}
 		if (tokens[1].asString() == "inspect")
 		{
-			LLSD key;
-			key["group_id"] = group_id;
-			LLFloaterReg::showInstance("inspect_group", key);
+			if (group_id.isNull())
+				return true;
+			LLGroupActions::show(group_id);
 			return true;
 		}
 		return false;
diff --git a/indra/newview/llimfloater.cpp b/indra/newview/llimfloater.cpp
index 310eaaec27..5e9ffdf410 100644
--- a/indra/newview/llimfloater.cpp
+++ b/indra/newview/llimfloater.cpp
@@ -34,6 +34,8 @@
 
 #include "llimfloater.h"
 
+#include "llnotificationsutil.h"
+
 #include "llagent.h"
 #include "llappviewer.h"
 #include "llbutton.h"
@@ -634,6 +636,9 @@ void LLIMFloater::processAgentListUpdates(const LLSD& body)
 				else
 					label = LLTrans::getString("IM_to_label") + " " + LLIMModel::instance().getName(mSessionID);
 				mInputEditor->setLabel(label);
+
+				if (moderator_muted_text)
+					LLNotificationsUtil::add("TextChatIsMutedByModerator");
 			}
 		}
 	}
diff --git a/indra/newview/llimview.cpp b/indra/newview/llimview.cpp
index dff339fa63..5481ca97cd 100644
--- a/indra/newview/llimview.cpp
+++ b/indra/newview/llimview.cpp
@@ -83,19 +83,16 @@
 #include "llfirstuse.h"
 #include "llagentui.h"
 
+const static std::string IM_TIME("time");
+const static std::string IM_TEXT("message");
+const static std::string IM_FROM("from");
+const static std::string IM_FROM_ID("from_id");
+
 //
 // Globals
 //
 LLIMMgr* gIMMgr = NULL;
 
-//
-// Statics
-//
-// *FIXME: make these all either UIStrings or Strings
-
-const static std::string IM_SEPARATOR(": ");
-
-
 void toast_callback(const LLSD& msg){
 	// do not show toast in busy mode or it goes from agent
 	if (gAgent.getBusy() || gAgent.getID() == msg["from_id"])
@@ -193,7 +190,13 @@ LLIMModel::LLIMSession::LLIMSession(const LLUUID& session_id, const std::string&
 	}
 
 	if ( gSavedPerAccountSettings.getBOOL("LogShowHistory") )
-		LLLogChat::loadHistory(mName, &chatFromLogFile, (void *)this);
+	{
+		std::list<LLSD> chat_history;
+
+		//involves parsing of a chat history
+		LLLogChat::loadAllHistory(mName, chat_history);
+		addMessagesFromHistory(chat_history);
+	}
 }
 
 void LLIMModel::LLIMSession::onVoiceChannelStateChanged(const LLVoiceChannel::EState& old_state, const LLVoiceChannel::EState& new_state)
@@ -233,6 +236,12 @@ void LLIMModel::LLIMSession::onVoiceChannelStateChanged(const LLVoiceChannel::ES
 				break;
 			}
 		}
+
+		// Update speakers list when connected
+		if (LLVoiceChannel::STATE_CONNECTED == new_state)
+		{
+			mSpeakers->update(true);
+		}
 	}
 	else  // group || ad-hoc calls
 	{
@@ -297,6 +306,30 @@ void LLIMModel::LLIMSession::addMessage(const std::string& from, const LLUUID& f
 	}
 }
 
+void LLIMModel::LLIMSession::addMessagesFromHistory(const std::list<LLSD>& history)
+{
+	std::list<LLSD>::const_iterator it = history.begin();
+	while (it != history.end())
+	{
+		const LLSD& msg = *it;
+
+		std::string from = msg[IM_FROM];
+		LLUUID from_id = LLUUID::null;
+		if (msg[IM_FROM_ID].isUndefined())
+		{
+			gCacheName->getUUID(from, from_id);
+		}
+
+
+		std::string timestamp = msg[IM_TIME];
+		std::string text = msg[IM_TEXT];
+
+		addMessage(from, from_id, text, timestamp);
+
+		it++;
+	}
+}
+
 void LLIMModel::LLIMSession::chatFromLogFile(LLLogChat::ELogLineType type, const LLSD& msg, void* userdata)
 {
 	if (!userdata) return;
@@ -445,6 +478,19 @@ bool LLIMModel::addToHistory(const LLUUID& session_id, const std::string& from,
 	return true;
 }
 
+bool LLIMModel::logToFile(const std::string& session_name, const std::string& from, const LLUUID& from_id, const std::string& utf8_text)
+{
+	if (gSavedPerAccountSettings.getBOOL("LogInstantMessages"))
+	{
+		LLLogChat::saveHistory(session_name, from, from_id, utf8_text);
+		return true;
+	}
+	else
+	{
+		return false;
+	}
+}
+
 bool LLIMModel::logToFile(const LLUUID& session_id, const std::string& from, const LLUUID& from_id, const std::string& utf8_text)
 {
 	if (gSavedPerAccountSettings.getBOOL("LogInstantMessages"))
@@ -479,7 +525,7 @@ bool LLIMModel::addMessage(const LLUUID& session_id, const std::string& from, co
 						   const std::string& utf8_text, bool log2file /* = true */) { 
 	LLIMSession* session = findIMSession(session_id);
 
-	if (!session) 
+	if (!session)
 	{
 		llwarns << "session " << session_id << "does not exist " << llendl;
 		return false;
@@ -1329,7 +1375,8 @@ void LLIncomingCallDialog::processCallResponse(S32 response)
 			session_id = gIMMgr->addP2PSession(
 				mPayload["session_name"].asString(),
 				mPayload["caller_id"].asUUID(),
-				mPayload["session_handle"].asString());
+				mPayload["session_handle"].asString(),
+				mPayload["session_uri"].asString());
 
 			if (voice)
 			{
diff --git a/indra/newview/llimview.h b/indra/newview/llimview.h
index 79b0acad69..66f92c83a5 100644
--- a/indra/newview/llimview.h
+++ b/indra/newview/llimview.h
@@ -60,6 +60,8 @@ public:
 		virtual ~LLIMSession();
 
 		void sessionInitReplyReceived(const LLUUID& new_session_id);
+
+		void addMessagesFromHistory(const std::list<LLSD>& history);
 		void addMessage(const std::string& from, const LLUUID& from_id, const std::string& utf8_text, const std::string& time);
 		void onVoiceChannelStateChanged(const LLVoiceChannel::EState& old_state, const LLVoiceChannel::EState& new_state);
 		static void chatFromLogFile(LLLogChat::ELogLineType type, const LLSD& msg, void* userdata);
@@ -200,6 +202,11 @@ public:
 
 	void testMessages();
 
+	/**
+	 * Saves an IM message into a file
+	 */
+	bool logToFile(const std::string& session_name, const std::string& from, const LLUUID& from_id, const std::string& utf8_text);
+
 private:
 	
 	/**
@@ -272,11 +279,16 @@ public:
 					  const LLUUID& other_participant_id,
 					  const LLDynamicArray<LLUUID>& ids);
 
-	// Creates a P2P session with the requisite handle for responding to voice calls
+	/**
+	 * Creates a P2P session with the requisite handle for responding to voice calls.
+	 * 
+	 * @param caller_uri - sip URI of caller. It should be always be passed into the method to avoid
+	 * incorrect working of LLVoiceChannel instances. See EXT-2985.
+	 */	
 	LLUUID addP2PSession(const std::string& name,
 					  const LLUUID& other_participant_id,
 					  const std::string& voice_session_handle,
-					  const std::string& caller_uri = LLStringUtil::null);
+					  const std::string& caller_uri);
 
 	/**
 	 * Leave the session with session id. Send leave session notification
diff --git a/indra/newview/lllogchat.cpp b/indra/newview/lllogchat.cpp
index 9caa863bd8..33fd3e3bf1 100644
--- a/indra/newview/lllogchat.cpp
+++ b/indra/newview/lllogchat.cpp
@@ -32,15 +32,59 @@
 
 #include "llviewerprecompiledheaders.h"
 
+#include "llagent.h"
+#include "llagentui.h"
 #include "lllogchat.h"
-#include "llappviewer.h"
 #include "llfloaterchat.h"
 #include "lltrans.h"
 #include "llviewercontrol.h"
-#include "llsdserialize.h"
+
+#include <boost/algorithm/string/trim.hpp>
+#include <boost/algorithm/string/replace.hpp>
+#include <boost/regex.hpp>
+#include <boost/regex/v4/match_results.hpp>
 
 const S32 LOG_RECALL_SIZE = 2048;
 
+const static std::string IM_TIME("time");
+const static std::string IM_TEXT("message");
+const static std::string IM_FROM("from");
+const static std::string IM_FROM_ID("from_id");
+const static std::string IM_SEPARATOR(": ");
+
+const static std::string NEW_LINE("\n");
+const static std::string NEW_LINE_SPACE_PREFIX("\n ");
+const static std::string TWO_SPACES("  ");
+const static std::string MULTI_LINE_PREFIX(" ");
+
+//viewer 1.23 may have used "You" for Agent's entries
+const static std::string YOU("You");
+
+/**
+ *  Chat log lines - timestamp and name are optional but message text is mandatory.
+ *
+ *  Typical plain text chat log lines:
+ *
+ *  SuperCar: You aren't the owner
+ *  [2:59]  SuperCar: You aren't the owner
+ *  [2009/11/20 3:00]  SuperCar: You aren't the owner
+ *  Katar Ivercourt is Offline
+ *  [3:00]  Katar Ivercourt is Offline
+ *  [2009/11/20 3:01]  Corba ProductEngine is Offline
+ */
+const static boost::regex TIMESTAMP_AND_STUFF("^(\\[\\d{4}/\\d{1,2}/\\d{1,2}\\s+\\d{1,2}:\\d{2}\\]\\s+|\\[\\d{1,2}:\\d{2}\\]\\s+)?(.*)$");
+
+/**
+ *  Regular expression suitable to match names like
+ *  "You", "Second Life", "Igor ProductEngine", "Object", "Mega House"
+ */
+const static boost::regex NAME_AND_TEXT("(You:|Second Life:|[^\\s:]+\\s*[:]{1}|\\S+\\s+[^\\s:]+[:]{1})?(\\s*)(.*)");
+
+const static int IDX_TIMESTAMP = 1;
+const static int IDX_STUFF = 2;
+const static int IDX_NAME = 1;
+const static int IDX_TEXT = 3;
+
 //static
 std::string LLLogChat::makeLogFileName(std::string filename)
 {
@@ -118,7 +162,7 @@ void LLLogChat::saveHistory(const std::string& filename,
 	item["from_id"]	= from_id;
 	item["message"]	= line;
 
-	file << LLSDOStreamer <LLSDNotationFormatter>(item) << std::endl;
+	file << LLChatLogFormatter(item) << std::endl;
 
 	file.close();
 }
@@ -154,9 +198,6 @@ void LLLogChat::loadHistory(const std::string& filename, void (*callback)(ELogLi
 			}
 		}
 
-		// the parser's destructor is protected so we cannot create in the stack.
-		LLPointer<LLSDParser> parser = new LLSDNotationParser();
-
 		while ( fgets(buffer, LOG_RECALL_SIZE, fptr)  && !feof(fptr) ) 
 		{
 			len = strlen(buffer) - 1;		/*Flawfinder: ignore*/
@@ -167,7 +208,8 @@ void LLLogChat::loadHistory(const std::string& filename, void (*callback)(ELogLi
 				LLSD item;
 				std::string line(buffer);
 				std::istringstream iss(line);
-				if (parser->parse(iss, item, line.length()) == LLSDParser::PARSE_FAILURE)
+				
+				if (!LLChatLogParser::parse(line, item))
 				{
 					item["message"]	= line;
 					callback(LOG_LINE, item, userdata);
@@ -187,3 +229,197 @@ void LLLogChat::loadHistory(const std::string& filename, void (*callback)(ELogLi
 		fclose(fptr);
 	}
 }
+
+void append_to_last_message(std::list<LLSD>& messages, const std::string& line)
+{
+	if (!messages.size()) return;
+
+	std::string im_text = messages.back()[IM_TEXT].asString();
+	im_text.append(line);
+	messages.back()[IM_TEXT] = im_text;
+}
+
+void LLLogChat::loadAllHistory(const std::string& session_name, std::list<LLSD>& messages)
+{
+	if (session_name.empty())
+	{
+		llwarns << "Session name is Empty!" << llendl;
+		return ;
+	}
+
+	LLFILE* fptr = LLFile::fopen(makeLogFileName(session_name), "r");		/*Flawfinder: ignore*/
+	if (!fptr) return;	//No previous conversation with this name.
+
+	char buffer[LOG_RECALL_SIZE];		/*Flawfinder: ignore*/
+	char *bptr;
+	S32 len;
+	bool firstline = TRUE;
+
+	if (fseek(fptr, (LOG_RECALL_SIZE - 1) * -1  , SEEK_END))
+	{	//File is smaller than recall size.  Get it all.
+		firstline = FALSE;
+		if (fseek(fptr, 0, SEEK_SET))
+		{
+			fclose(fptr);
+			return;
+		}
+	}
+
+	while (fgets(buffer, LOG_RECALL_SIZE, fptr)  && !feof(fptr)) 
+	{
+		len = strlen(buffer) - 1;		/*Flawfinder: ignore*/
+		for (bptr = (buffer + len); (*bptr == '\n' || *bptr == '\r') && bptr>buffer; bptr--)	*bptr='\0';
+		
+		if (firstline)
+		{
+			firstline = FALSE;
+			continue;
+		}
+
+		std::string line(buffer);
+
+		//updated 1.23 plaint text log format requires a space added before subsequent lines in a multilined message
+		if (' ' == line[0])
+		{
+			line.erase(0, MULTI_LINE_PREFIX.length());
+			append_to_last_message(messages, '\n' + line);
+		}
+		else if (0 == len && ('\n' == line[0] || '\r' == line[0]))
+		{
+			//to support old format's multilined messages with new lines used to divide paragraphs
+			append_to_last_message(messages, line);
+		}
+		else
+		{
+			LLSD item;
+			if (!LLChatLogParser::parse(line, item))
+			{
+				item[IM_TEXT] = line;
+			}
+			messages.push_back(item);
+		}
+	}
+	fclose(fptr);
+}
+
+//*TODO mark object's names in a special way so that they will be distinguishable form avatar name 
+//which are more strict by its nature (only firstname and secondname)
+//Example, an object's name can be writen like "Object <actual_object's_name>"
+void LLChatLogFormatter::format(const LLSD& im, std::ostream& ostr) const
+{
+	if (!im.isMap())
+	{
+		llwarning("invalid LLSD type of an instant message", 0);
+		return;
+	}
+
+	if (im[IM_TIME].isDefined())
+	{
+		std::string timestamp = im[IM_TIME].asString();
+		boost::trim(timestamp);
+		ostr << '[' << timestamp << ']' << TWO_SPACES;
+	}
+
+	//*TODO mark object's names in a special way so that they will be distinguishable form avatar name 
+	//which are more strict by its nature (only firstname and secondname)
+	//Example, an object's name can be writen like "Object <actual_object's_name>"
+	if (im[IM_FROM].isDefined())
+	{
+		std::string from = im[IM_FROM].asString();
+		boost::trim(from);
+		if (from.size())
+		{
+			ostr << from << IM_SEPARATOR;
+		}
+	}
+	
+	if (im[IM_TEXT].isDefined())
+	{
+		std::string im_text = im[IM_TEXT].asString();
+
+		//multilined text will be saved with prepended spaces
+		boost::replace_all(im_text, NEW_LINE, NEW_LINE_SPACE_PREFIX);
+		ostr << im_text;
+	}
+}
+
+bool LLChatLogParser::parse(std::string& raw, LLSD& im)
+{
+	if (!raw.length()) return false;
+	
+	im = LLSD::emptyMap();
+
+	//matching a timestamp
+	boost::match_results<std::string::const_iterator> matches;
+	if (!boost::regex_match(raw, matches, TIMESTAMP_AND_STUFF)) return false;
+	
+	bool has_timestamp = matches[IDX_TIMESTAMP].matched;
+	if (has_timestamp)
+	{
+		//timestamp was successfully parsed
+		std::string timestamp = matches[IDX_TIMESTAMP];
+		boost::trim(timestamp);
+		timestamp.erase(0, 1);
+		timestamp.erase(timestamp.length()-1, 1);
+		im[IM_TIME] = timestamp;	
+	}
+	else
+	{
+		//timestamp is optional
+		im[IM_TIME] = "";
+	}
+
+	bool has_stuff = matches[IDX_STUFF].matched;
+	if (!has_stuff)
+	{
+		return false;  //*TODO should return false or not?
+	}
+
+	//matching a name and a text
+	std::string stuff = matches[IDX_STUFF];
+	boost::match_results<std::string::const_iterator> name_and_text;
+	if (!boost::regex_match(stuff, name_and_text, NAME_AND_TEXT)) return false;
+	
+	bool has_name = name_and_text[IDX_NAME].matched;
+	std::string name = name_and_text[IDX_NAME];
+
+	//we don't need a name/text separator
+	if (has_name && name.length() && name[name.length()-1] == ':')
+	{
+		name.erase(name.length()-1, 1);
+	}
+
+	if (!has_name || name == SYSTEM_FROM)
+	{
+		//name is optional too
+		im[IM_FROM] = SYSTEM_FROM;
+		im[IM_FROM_ID] = LLUUID::null;
+	}
+
+	if (!has_name)
+	{
+		//text is mandatory
+		im[IM_TEXT] = stuff;
+		return true; //parse as a message from Second Life
+	}
+	
+	bool has_text = name_and_text[IDX_TEXT].matched;
+	if (!has_text) return false;
+
+	//for parsing logs created in very old versions of a viewer
+	if (name == "You")
+	{
+		std::string agent_name;
+		LLAgentUI::buildFullname(agent_name);
+		im[IM_FROM] = agent_name;
+		im[IM_FROM_ID] = gAgentID;
+	}
+	else
+	{
+		im[IM_FROM] = name;
+	}
+	
+
+	im[IM_TEXT] = name_and_text[IDX_TEXT];
+	return true;  //parsed name and message text, maybe have a timestamp too
+}
diff --git a/indra/newview/lllogchat.h b/indra/newview/lllogchat.h
index e252cd7d41..3d3f5c4458 100644
--- a/indra/newview/lllogchat.h
+++ b/indra/newview/lllogchat.h
@@ -51,11 +51,66 @@ public:
 				const LLUUID& from_id,
 				const std::string& line);
 
+	/** @deprecated @see loadAllHistory() */
 	static void loadHistory(const std::string& filename, 
 		                    void (*callback)(ELogLineType, const LLSD&, void*), 
 							void* userdata);
+
+	static void loadAllHistory(const std::string& session_name, std::list<LLSD>& messages);
 private:
 	static std::string cleanFileName(std::string filename);
 };
 
+/**
+ * Formatter for the plain text chat log files
+ */
+class LLChatLogFormatter
+{
+public:
+	LLChatLogFormatter(const LLSD& im) : mIM(im) {}
+	virtual ~LLChatLogFormatter() {};
+
+	friend std::ostream& operator<<(std::ostream& str, const LLChatLogFormatter& formatter)
+	{
+		formatter.format(formatter.mIM, str);
+		return str;
+	}
+
+protected:
+
+	/**
+	 * Format an instant message to a stream
+	 * Timestamps and sender names are required
+	 * New lines of multilined messages are prepended with a space
+	 */
+	void format(const LLSD& im, std::ostream& ostr) const;
+
+	LLSD mIM;
+};
+
+/**
+ * Parser for the plain text chat log files
+ */
+class LLChatLogParser
+{
+public:
+
+	 /**
+	 * Parse a line from the plain text chat log file
+	 * General plain text log format is like: "[timestamp]  [name]: [message]"
+	 * [timestamp] and [name] are optional
+	 * Examples of plain text chat log lines:
+	 * "[2009/11/20 2:53]  Igor ProductEngine: howdy"
+	 * "Igor ProductEngine: howdy"
+	 * "Dserduk ProductEngine is Online"
+	 *
+	 * @return false if failed to parse mandatory data - message text
+	 */
+	static bool parse(std::string& raw, LLSD& im);
+
+protected:
+	LLChatLogParser();
+	virtual ~LLChatLogParser() {};
+};
+
 #endif
diff --git a/indra/newview/llnearbychat.cpp b/indra/newview/llnearbychat.cpp
index 8f1dec1431..ee3be0a5e3 100644
--- a/indra/newview/llnearbychat.cpp
+++ b/indra/newview/llnearbychat.cpp
@@ -57,6 +57,7 @@
 #include "lltrans.h"
 #include "llbottomtray.h"
 #include "llnearbychatbar.h"
+#include "llfloaterreg.h"
 
 static const S32 RESIZE_BAR_THICKNESS = 3;
 
@@ -145,7 +146,7 @@ std::string appendTime()
 	return timeStr;
 }
 
-void	LLNearbyChat::addMessage(const LLChat& chat)
+void	LLNearbyChat::addMessage(const LLChat& chat,bool archive)
 {
 	if (chat.mChatType == CHAT_TYPE_DEBUG_MSG)
 	{
@@ -207,6 +208,13 @@ void	LLNearbyChat::addMessage(const LLChat& chat)
 			mChatHistory->appendMessage(chat,use_plain_text_chat_history);
 		}
 	}
+
+	if(archive)
+	{
+		mMessageArchive.push_back(chat);
+		if(mMessageArchive.size()>200)
+			mMessageArchive.erase(mMessageArchive.begin());
+	}
 }
 
 void LLNearbyChat::onNearbySpeakers()
@@ -256,3 +264,19 @@ void LLNearbyChat::getAllowedRect(LLRect& rect)
 {
 	rect = gViewerWindow->getWorldViewRectScaled();
 }
+
+void LLNearbyChat::updateChatHistoryStyle()
+{
+	mChatHistory->clear();
+	for(std::vector<LLChat>::iterator it = mMessageArchive.begin();it!=mMessageArchive.end();++it)
+	{
+		addMessage(*it,false);
+	}
+}
+//static 
+void LLNearbyChat::processChatHistoryStyleUpdate(const LLSD& newvalue)
+{
+	LLNearbyChat* nearby_chat = LLFloaterReg::getTypedInstance<LLNearbyChat>("nearby_chat", LLSD());
+	if(nearby_chat)
+		nearby_chat->updateChatHistoryStyle();
+}
diff --git a/indra/newview/llnearbychat.h b/indra/newview/llnearbychat.h
index efcaf4263b..1cbc2a3478 100644
--- a/indra/newview/llnearbychat.h
+++ b/indra/newview/llnearbychat.h
@@ -47,7 +47,7 @@ public:
 	~LLNearbyChat();
 
 	BOOL	postBuild			();
-	void	addMessage			(const LLChat& message);	
+	void	addMessage			(const LLChat& message,bool archive = true);	
 	void	onNearbyChatContextMenuItemClicked(const LLSD& userdata);
 	bool	onNearbyChatCheckContextMenuItem(const LLSD& userdata);
 
@@ -57,6 +57,10 @@ public:
 
 	virtual void setRect		(const LLRect &rect);
 
+	virtual void updateChatHistoryStyle();
+
+	static void processChatHistoryStyleUpdate(const LLSD& newvalue);
+
 private:
 	virtual void    applySavedVariables();
 
@@ -68,6 +72,8 @@ private:
 private:
 	LLHandle<LLView>	mPopupMenuHandle;
 	LLChatHistory*		mChatHistory;
+
+	std::vector<LLChat> mMessageArchive;
 };
 
 #endif
diff --git a/indra/newview/llnotificationgrouphandler.cpp b/indra/newview/llnotificationgrouphandler.cpp
index 2e7f95660a..6889931956 100644
--- a/indra/newview/llnotificationgrouphandler.cpp
+++ b/indra/newview/llnotificationgrouphandler.cpp
@@ -88,6 +88,8 @@ bool LLGroupHandler::processNotification(const LLSD& notify)
 	
 	if(notify["sigtype"].asString() == "add" || notify["sigtype"].asString() == "change")
 	{
+		LLHandlerUtil::logGroupNoticeToIMGroup(notification);
+
 		LLPanel* notify_box = new LLToastGroupNotifyPanel(notification);
 		LLToast::Params p;
 		p.notif_id = notification->getID();
diff --git a/indra/newview/llnotificationhandler.h b/indra/newview/llnotificationhandler.h
index 29664e1919..da8928321a 100644
--- a/indra/newview/llnotificationhandler.h
+++ b/indra/newview/llnotificationhandler.h
@@ -39,6 +39,7 @@
 //#include "llnotificationsutil.h"
 #include "llchannelmanager.h"
 #include "llchat.h"
+#include "llnotificationptr.h"
 
 namespace LLNotificationsUI
 {
@@ -256,6 +257,33 @@ protected:
 	void onRejectToast(LLUUID& id);
 };
 
+class LLHandlerUtil
+{
+public:
+	/**
+	 * Checks sufficient conditions to log notification message to IM session.
+	 */
+	static bool canLogToIM(const LLNotificationPtr& notification);
+
+	/**
+	 * Writes notification message to IM session.
+	 */
+	static void logToIM(const EInstantMessage& session_type,
+			const std::string& session_name, const std::string& from_name,
+			const std::string& message, const LLUUID& session_owner_id,
+			const LLUUID& from_id);
+
+	/**
+	 * Writes notification message to IM  p2p session.
+	 */
+	static void logToIMP2P(const LLNotificationPtr& notification);
+
+	/**
+	 * Writes group notice notification message to IM  group session.
+	 */
+	static void logGroupNoticeToIMGroup(const LLNotificationPtr& notification);
+};
+
 }
 #endif
 
diff --git a/indra/newview/llnotificationhandlerutil.cpp b/indra/newview/llnotificationhandlerutil.cpp
new file mode 100644
index 0000000000..857b7e9796
--- /dev/null
+++ b/indra/newview/llnotificationhandlerutil.cpp
@@ -0,0 +1,130 @@
+/**
+ * @file llnotificationofferhandler.cpp
+ * @brief Provides set of utility methods for notifications processing.
+ *
+ * $LicenseInfo:firstyear=2000&license=viewergpl$
+ *
+ * Copyright (c) 2000-2009, Linden Research, Inc.
+ *
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ *
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ *
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ *
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+
+#include "llviewerprecompiledheaders.h" // must be first include
+
+#include "llnotificationhandler.h"
+#include "llnotifications.h"
+#include "llimview.h"
+#include "llagent.h"
+
+using namespace LLNotificationsUI;
+
+const static std::string GRANTED_MODIFY_RIGHTS("GrantedModifyRights"),
+		REVOKED_MODIFY_RIGHTS("RevokedModifyRights"), OBJECT_GIVE_ITEM(
+				"ObjectGiveItem"), OBJECT_GIVE_ITEM_UNKNOWN_USER(
+				"ObjectGiveItemUnknownUser"), PAYMENT_RECIVED("PaymentRecived");
+
+// static
+bool LLHandlerUtil::canLogToIM(const LLNotificationPtr& notification)
+{
+	return GRANTED_MODIFY_RIGHTS == notification->getName()
+			|| REVOKED_MODIFY_RIGHTS == notification->getName()
+			|| PAYMENT_RECIVED == notification->getName();
+}
+
+// static
+void LLHandlerUtil::logToIM(const EInstantMessage& session_type,
+		const std::string& session_name, const std::string& from_name,
+		const std::string& message, const LLUUID& session_owner_id,
+		const LLUUID& from_id)
+{
+	LLUUID session_id = LLIMMgr::computeSessionID(session_type,
+			session_owner_id);
+	LLIMModel::LLIMSession* session = LLIMModel::instance().findIMSession(
+			session_id);
+	if (session == NULL)
+	{
+		LLIMModel::instance().logToFile(session_name, from_name, from_id, message);
+	}
+	else
+	{
+		// store active session id
+		const LLUUID & active_session_id =
+				LLIMModel::instance().getActiveSessionID();
+
+		// set searched session as active to avoid IM toast popup
+		LLIMModel::instance().setActiveSessionID(session_id);
+
+		LLIMModel::instance().addMessage(session_id, from_name, from_id,
+				message);
+
+		// restore active session id
+		LLIMModel::instance().setActiveSessionID(active_session_id);
+	}
+}
+
+// static
+void LLHandlerUtil::logToIMP2P(const LLNotificationPtr& notification)
+{
+	const std::string
+			name =
+					notification->getSubstitutions().has("NAME") ? notification->getSubstitutions()["NAME"]
+							: notification->getSubstitutions()["[NAME]"];
+
+	// don't create IM p2p session with objects, it's necessary condition to log
+	if (notification->getName() != OBJECT_GIVE_ITEM && notification->getName()
+			!= OBJECT_GIVE_ITEM_UNKNOWN_USER)
+	{
+		LLUUID from_id = notification->getPayload()["from_id"];
+
+		logToIM(IM_NOTHING_SPECIAL, name, name, notification->getMessage(),
+				from_id, from_id);
+	}
+}
+
+// static
+void LLHandlerUtil::logGroupNoticeToIMGroup(
+		const LLNotificationPtr& notification)
+{
+
+	const LLSD& payload = notification->getPayload();
+	LLGroupData groupData;
+	if (!gAgent.getGroupData(payload["group_id"].asUUID(), groupData))
+	{
+		llwarns
+						<< "Group notice for unkown group: "
+								<< payload["group_id"].asUUID() << llendl;
+	}
+
+	const std::string group_name = groupData.mName;
+	const std::string sender_name = payload["sender_name"].asString();
+
+	// we can't retrieve sender id from group notice system message, so try to lookup it from cache
+	LLUUID sender_id;
+	gCacheName->getUUID(sender_name, sender_id);
+
+	logToIM(IM_SESSION_GROUP_START, group_name, sender_name, payload["message"],
+			payload["group_id"], sender_id);
+}
+
diff --git a/indra/newview/llnotificationofferhandler.cpp b/indra/newview/llnotificationofferhandler.cpp
index 45b5e88472..c179a2cf90 100644
--- a/indra/newview/llnotificationofferhandler.cpp
+++ b/indra/newview/llnotificationofferhandler.cpp
@@ -37,8 +37,6 @@
 #include "lltoastnotifypanel.h"
 #include "llviewercontrol.h"
 #include "llviewerwindow.h"
-#include "llimview.h"
-#include "llimfloater.h"
 #include "llnotificationmanager.h"
 #include "llnotifications.h"
 
@@ -92,27 +90,7 @@ bool LLOfferHandler::processNotification(const LLSD& notify)
 
 	if(notify["sigtype"].asString() == "add" || notify["sigtype"].asString() == "change")
 	{
-		// add message to IM
-		const std::string
-				name =
-						notification->getSubstitutions().has("NAME") ? notification->getSubstitutions()["NAME"]
-								: notification->getSubstitutions()["[NAME]"];
-
-		// don't create IM session with objects
-		if (notification->getName() != "ObjectGiveItem"
-				&& notification->getName() != "ObjectGiveItemUnknownUser")
-		{
-			LLUUID from_id = notification->getPayload()["from_id"];
-			LLUUID session_id = LLIMMgr::computeSessionID(IM_NOTHING_SPECIAL,
-					from_id);
-			if (!LLIMMgr::instance().hasSession(session_id))
-			{
-				session_id = LLIMMgr::instance().addSession(name,
-						IM_NOTHING_SPECIAL, from_id);
-			}
-			LLIMMgr::instance().addMessage(session_id, LLUUID(), name,
-					notification->getMessage());
-		}
+		LLHandlerUtil::logToIMP2P(notification);
 
 		LLToastNotifyPanel* notify_box = new LLToastNotifyPanel(notification);
 
diff --git a/indra/newview/llnotificationscripthandler.cpp b/indra/newview/llnotificationscripthandler.cpp
index 8c159b40e8..c7261199e3 100644
--- a/indra/newview/llnotificationscripthandler.cpp
+++ b/indra/newview/llnotificationscripthandler.cpp
@@ -96,6 +96,11 @@ bool LLScriptHandler::processNotification(const LLSD& notify)
 	
 	if(notify["sigtype"].asString() == "add" || notify["sigtype"].asString() == "change")
 	{
+		if (LLHandlerUtil::canLogToIM(notification))
+		{
+			LLHandlerUtil::logToIMP2P(notification);
+		}
+
 		if(SCRIPT_DIALOG == notification->getName() || SCRIPT_DIALOG_GROUP == notification->getName() || SCRIPT_LOAD_URL == notification->getName())
 		{
 			LLScriptFloaterManager::getInstance()->onAddNotification(notification->getID());
diff --git a/indra/newview/llpanelavatar.cpp b/indra/newview/llpanelavatar.cpp
index 97c1e96175..eb9cb10d56 100644
--- a/indra/newview/llpanelavatar.cpp
+++ b/indra/newview/llpanelavatar.cpp
@@ -254,11 +254,19 @@ void LLPanelAvatarNotes::onCommitRights()
 	const LLRelationship* buddy_relationship =
 			LLAvatarTracker::instance().getBuddyInfo(getAvatarId());
 	bool allow_modify_objects = childGetValue("objects_check").asBoolean();
+
+	// if modify objects checkbox clicked
 	if (buddy_relationship->isRightGrantedTo(
 			LLRelationship::GRANT_MODIFY_OBJECTS) != allow_modify_objects)
 	{
 		confirmModifyRights(allow_modify_objects, rights);
 	}
+	// only one checkbox can trigger commit, so store the rest of rights
+	else
+	{
+		LLAvatarPropertiesProcessor::getInstance()->sendFriendRights(
+						getAvatarId(), rights);
+	}
 }
 
 void LLPanelAvatarNotes::processProperties(void* data, EAvatarProcessorType type)
@@ -522,20 +530,19 @@ void LLPanelAvatarProfile::processGroupProperties(const LLAvatarGroups* avatar_g
 	for(; it_end != it; ++it)
 	{
 		LLAvatarGroups::LLGroupData group_data = *it;
-
-		// Check if there is no duplicates for this group
-		if (std::find(mGroups.begin(), mGroups.end(), group_data.group_name) == mGroups.end())
-			mGroups.push_back(group_data.group_name);
+		mGroups[group_data.group_name] = group_data.group_id;
 	}
 
 	// Creating string, containing group list
 	std::string groups = "";
-	for (group_list_t::const_iterator it = mGroups.begin(); it != mGroups.end(); ++it)
+	for (group_map_t::iterator it = mGroups.begin(); it != mGroups.end(); ++it)
 	{
 		if (it != mGroups.begin())
 			groups += ", ";
 
-		groups += *it;
+		
+		std::string group_url="[secondlife:///app/group/" + it->second.asString() + "/about " + it->first + "]";
+		groups += group_url;
 	}
 
 	childSetValue("sl_groups", groups);
diff --git a/indra/newview/llpanelavatar.h b/indra/newview/llpanelavatar.h
index f54aeee4eb..b19c5cca49 100644
--- a/indra/newview/llpanelavatar.h
+++ b/indra/newview/llpanelavatar.h
@@ -192,8 +192,8 @@ protected:
 
 private:
 
-	typedef std::list<std::string>	group_list_t;
-	group_list_t 			mGroups;
+	typedef std::map< std::string,LLUUID>	group_map_t;
+	group_map_t 			mGroups;
 
 	LLToggleableMenu*		mProfileMenu;
 };
diff --git a/indra/newview/llpanelmediasettingsgeneral.cpp b/indra/newview/llpanelmediasettingsgeneral.cpp
index 5bb266a01d..b1e7dd3d50 100644
--- a/indra/newview/llpanelmediasettingsgeneral.cpp
+++ b/indra/newview/llpanelmediasettingsgeneral.cpp
@@ -392,19 +392,19 @@ void LLPanelMediaSettingsGeneral::preApply()
 //
 void LLPanelMediaSettingsGeneral::getValues( LLSD &fill_me_in )
 {
-	fill_me_in[LLMediaEntry::AUTO_LOOP_KEY] = mAutoLoop->getValue();
-	fill_me_in[LLMediaEntry::AUTO_PLAY_KEY] = mAutoPlay->getValue();
-	fill_me_in[LLMediaEntry::AUTO_SCALE_KEY] = mAutoScale->getValue();
-	fill_me_in[LLMediaEntry::AUTO_ZOOM_KEY] = mAutoZoom->getValue();
-	fill_me_in[LLMediaEntry::CONTROLS_KEY] = mControls->getCurrentIndex();
+	fill_me_in[LLMediaEntry::AUTO_LOOP_KEY] = (LLSD::Boolean)mAutoLoop->getValue();
+	fill_me_in[LLMediaEntry::AUTO_PLAY_KEY] = (LLSD::Boolean)mAutoPlay->getValue();
+	fill_me_in[LLMediaEntry::AUTO_SCALE_KEY] = (LLSD::Boolean)mAutoScale->getValue();
+	fill_me_in[LLMediaEntry::AUTO_ZOOM_KEY] = (LLSD::Boolean)mAutoZoom->getValue();
+	fill_me_in[LLMediaEntry::CONTROLS_KEY] = (LLSD::Integer)mControls->getCurrentIndex();
 	//Don't fill in current URL: this is only supposed to get changed via navigate
 	// fill_me_in[LLMediaEntry::CURRENT_URL_KEY] = mCurrentURL->getValue();
-	fill_me_in[LLMediaEntry::HEIGHT_PIXELS_KEY] = mHeightPixels->getValue();
+	fill_me_in[LLMediaEntry::HEIGHT_PIXELS_KEY] = (LLSD::Integer)mHeightPixels->getValue();
 	// Don't fill in the home URL if it is the special "Multiple Media" string!
 	if (LLTrans::getString("Multiple Media") != mHomeURL->getValue())
-		fill_me_in[LLMediaEntry::HOME_URL_KEY] = mHomeURL->getValue();
-	fill_me_in[LLMediaEntry::FIRST_CLICK_INTERACT_KEY] = mFirstClick->getValue();
-	fill_me_in[LLMediaEntry::WIDTH_PIXELS_KEY] = mWidthPixels->getValue();
+		fill_me_in[LLMediaEntry::HOME_URL_KEY] = (LLSD::String)mHomeURL->getValue();
+	fill_me_in[LLMediaEntry::FIRST_CLICK_INTERACT_KEY] = (LLSD::Boolean)mFirstClick->getValue();
+	fill_me_in[LLMediaEntry::WIDTH_PIXELS_KEY] = (LLSD::Integer)mWidthPixels->getValue();
 }
 
 ////////////////////////////////////////////////////////////////////////////////
diff --git a/indra/newview/llpanelmediasettingssecurity.cpp b/indra/newview/llpanelmediasettingssecurity.cpp
index 94e137b0f4..7ec53ed57a 100644
--- a/indra/newview/llpanelmediasettingssecurity.cpp
+++ b/indra/newview/llpanelmediasettingssecurity.cpp
@@ -213,7 +213,7 @@ void LLPanelMediaSettingsSecurity::preApply()
 //
 void LLPanelMediaSettingsSecurity::getValues( LLSD &fill_me_in )
 {
-    fill_me_in[LLMediaEntry::WHITELIST_ENABLE_KEY] = mEnableWhiteList->getValue();
+    fill_me_in[LLMediaEntry::WHITELIST_ENABLE_KEY] = (LLSD::Boolean)mEnableWhiteList->getValue();
 
     // iterate over white list and extract items
     std::vector< LLScrollListItem* > white_list_items = mWhiteListList->getAllData();
diff --git a/indra/newview/llpanelprimmediacontrols.cpp b/indra/newview/llpanelprimmediacontrols.cpp
index 71c1b0cbb9..e86123d565 100644
--- a/indra/newview/llpanelprimmediacontrols.cpp
+++ b/indra/newview/llpanelprimmediacontrols.cpp
@@ -66,10 +66,6 @@
 glh::matrix4f glh_get_current_modelview();
 glh::matrix4f glh_get_current_projection();
 
-const F32 ZOOM_NEAR_PADDING		= 1.0f;
-const F32 ZOOM_MEDIUM_PADDING	= 1.15f;
-const F32 ZOOM_FAR_PADDING		= 1.5f;
-
 // Warning: make sure these two match!
 const LLPanelPrimMediaControls::EZoomLevel LLPanelPrimMediaControls::kZoomLevels[] = { ZOOM_NONE, ZOOM_MEDIUM };
 const int LLPanelPrimMediaControls::kNumZoomLevels = 2;
@@ -86,7 +82,13 @@ LLPanelPrimMediaControls::LLPanelPrimMediaControls() :
 	mUpdateSlider(true),
 	mClearFaceOnFade(false),
 	mCurrentRate(0.0),
-	mMovieDuration(0.0)
+	mMovieDuration(0.0),
+	mTargetObjectID(LLUUID::null),
+	mTargetObjectFace(0),
+	mTargetImplID(LLUUID::null),
+	mTargetObjectNormal(LLVector3::zero),
+	mZoomObjectID(LLUUID::null),
+	mZoomObjectFace(0)
 {
 	mCommitCallbackRegistrar.add("MediaCtrl.Close",		boost::bind(&LLPanelPrimMediaControls::onClickClose, this));
 	mCommitCallbackRegistrar.add("MediaCtrl.Back",		boost::bind(&LLPanelPrimMediaControls::onClickBack, this));
@@ -152,6 +154,11 @@ BOOL LLPanelPrimMediaControls::postBuild()
 	mRightBookend			= getChild<LLUICtrl>("right_bookend");
 	mBackgroundImage		= LLUI::getUIImage(getString("control_background_image_name"));
 	LLStringUtil::convertToF32(getString("skip_step"), mSkipStep);
+	LLStringUtil::convertToS32(getString("min_width"), mMinWidth);
+	LLStringUtil::convertToS32(getString("min_height"), mMinHeight);
+	LLStringUtil::convertToF32(getString("zoom_near_padding"), mZoomNearPadding);
+	LLStringUtil::convertToF32(getString("zoom_medium_padding"), mZoomMediumPadding);
+	LLStringUtil::convertToF32(getString("zoom_far_padding"), mZoomFarPadding);
 
 	// These are currently removed...but getChild creates a "dummy" widget.
 	// This class handles them missing.
@@ -257,9 +264,6 @@ LLPluginClassMedia* LLPanelPrimMediaControls::getTargetMediaPlugin()
 
 void LLPanelPrimMediaControls::updateShape()
 {
-	const S32 MIN_HUD_WIDTH=400;
-	const S32 MIN_HUD_HEIGHT=120;
-
 	LLViewerMediaImpl* media_impl = getTargetMediaImpl();
 	LLViewerObject* objectp = getTargetObject();
 	
@@ -279,7 +283,7 @@ void LLPanelPrimMediaControls::updateShape()
 
 	bool can_navigate = parcel->getMediaAllowNavigate();
 	bool enabled = false;
-	bool is_zoomed = (mCurrentZoom != ZOOM_NONE);
+	bool is_zoomed = (mCurrentZoom != ZOOM_NONE) && (mTargetObjectID == mZoomObjectID) && (mTargetObjectFace == mZoomObjectFace);
 	// There is no such thing as "has_focus" being different from normal controls set
 	// anymore (as of user feedback from bri 10/09).  So we cheat here and force 'has_focus'
 	// to 'true' (or, actually, we use a setting)
@@ -309,7 +313,7 @@ void LLPanelPrimMediaControls::updateShape()
 		mStopCtrl->setVisible(false);
 		mHomeCtrl->setVisible(has_focus);
 		mZoomCtrl->setVisible(!is_zoomed);
-		mUnzoomCtrl->setVisible(has_focus && is_zoomed);
+		mUnzoomCtrl->setVisible(is_zoomed);
 		mOpenCtrl->setVisible(true);
 		mMediaAddressCtrl->setVisible(has_focus && !mini_controls);
 		mMediaPlaySliderPanel->setVisible(has_focus && !mini_controls);
@@ -332,13 +336,12 @@ void LLPanelPrimMediaControls::updateShape()
 
 		if(media_plugin && media_plugin->pluginSupportsMediaTime())
 		{
-			mReloadCtrl->setEnabled(FALSE);
-			mReloadCtrl->setVisible(FALSE);
+			mReloadCtrl->setEnabled(false);
+			mReloadCtrl->setVisible(false);
 			mMediaStopCtrl->setVisible(has_focus);
-			mHomeCtrl->setVisible(FALSE);
-			// No nav controls
-			mBackCtrl->setVisible(FALSE);
-			mFwdCtrl->setEnabled(FALSE);
+			mHomeCtrl->setVisible(has_focus);
+			mBackCtrl->setVisible(false);
+			mFwdCtrl->setVisible(false);
 			mMediaAddressCtrl->setVisible(false);
 			mMediaAddressCtrl->setEnabled(false);
 			mMediaPlaySliderPanel->setVisible(has_focus && !mini_controls);
@@ -416,7 +419,6 @@ void LLPanelPrimMediaControls::updateShape()
 					mPlayCtrl->setVisible(FALSE);
 					mPauseCtrl->setEnabled(TRUE);
 					mPauseCtrl->setVisible(has_focus);
-					mMediaStopCtrl->setEnabled(TRUE);
 					
 					break;
 				case LLPluginClassMediaOwner::MEDIA_PAUSED:
@@ -425,7 +427,6 @@ void LLPanelPrimMediaControls::updateShape()
 					mPauseCtrl->setVisible(FALSE);
 					mPlayCtrl->setEnabled(TRUE);
 					mPlayCtrl->setVisible(has_focus);
-					mMediaStopCtrl->setEnabled(FALSE);
 					break;
 			}
 		}
@@ -508,12 +509,10 @@ void LLPanelPrimMediaControls::updateShape()
 			{	
 				mMediaProgressPanel->setVisible(true);
 				mMediaProgressBar->setPercent(media_plugin->getProgressPercent());
-				gFocusMgr.setTopCtrl(mMediaProgressPanel);
 			}
-			else if (mMediaProgressPanel->getVisible())
+			else
 			{
 				mMediaProgressPanel->setVisible(false);
-				gFocusMgr.setTopCtrl(NULL);
 			}
 		}
 
@@ -599,12 +598,12 @@ void LLPanelPrimMediaControls::updateShape()
 		}
 
         LLCoordGL screen_min;
-		screen_min.mX = llround((F32)gViewerWindow->getWorldViewWidthRaw() * (min.mV[VX] + 1.f) * 0.5f);
-		screen_min.mY = llround((F32)gViewerWindow->getWorldViewHeightRaw() * (min.mV[VY] + 1.f) * 0.5f);
+		screen_min.mX = llround((F32)gViewerWindow->getWorldViewWidthScaled() * (min.mV[VX] + 1.f) * 0.5f);
+		screen_min.mY = llround((F32)gViewerWindow->getWorldViewHeightScaled() * (min.mV[VY] + 1.f) * 0.5f);
 
 		LLCoordGL screen_max;
-		screen_max.mX = llround((F32)gViewerWindow->getWorldViewWidthRaw() * (max.mV[VX] + 1.f) * 0.5f);
-		screen_max.mY = llround((F32)gViewerWindow->getWorldViewHeightRaw() * (max.mV[VY] + 1.f) * 0.5f);
+		screen_max.mX = llround((F32)gViewerWindow->getWorldViewWidthScaled() * (max.mV[VX] + 1.f) * 0.5f);
+		screen_max.mY = llround((F32)gViewerWindow->getWorldViewHeightScaled() * (max.mV[VY] + 1.f) * 0.5f);
 
 		// grow panel so that screenspace bounding box fits inside "media_region" element of HUD
 		LLRect media_controls_rect;
@@ -613,14 +612,15 @@ void LLPanelPrimMediaControls::updateShape()
 		media_controls_rect.mBottom -= mMediaRegion->getRect().mBottom;
 		media_controls_rect.mTop += getRect().getHeight() - mMediaRegion->getRect().mTop;
 		media_controls_rect.mRight += getRect().getWidth() - mMediaRegion->getRect().mRight;
-
-		LLRect old_hud_rect = media_controls_rect;
+		
 		// keep all parts of HUD on-screen
 		media_controls_rect.intersectWith(getParent()->getLocalRect());
+		if (mCurrentZoom != ZOOM_NONE)
+			media_controls_rect.mBottom -= mMediaControlsStack->getRect().getHeight() + mMediaProgressPanel->getRect().getHeight();
 
 		// clamp to minimum size, keeping centered
 		media_controls_rect.setCenterAndSize(media_controls_rect.getCenterX(), media_controls_rect.getCenterY(),
-			llmax(MIN_HUD_WIDTH, media_controls_rect.getWidth()), llmax(MIN_HUD_HEIGHT, media_controls_rect.getHeight()));
+			llmax(mMinWidth, media_controls_rect.getWidth()), llmax(mMinHeight, media_controls_rect.getHeight()));
 
 		setShape(media_controls_rect, true);
 
@@ -968,17 +968,17 @@ void LLPanelPrimMediaControls::updateZoom()
 		}
 	case ZOOM_FAR:
 		{
-			zoom_padding = ZOOM_FAR_PADDING;
+			zoom_padding = mZoomFarPadding;
 			break;
 		}
 	case ZOOM_MEDIUM:
 		{
-			zoom_padding = ZOOM_MEDIUM_PADDING;
+			zoom_padding = mZoomMediumPadding;
 			break;
 		}
 	case ZOOM_NEAR:
 		{
-			zoom_padding = ZOOM_NEAR_PADDING;
+			zoom_padding = mZoomNearPadding;
 			break;
 		}
 	default:
@@ -988,9 +988,16 @@ void LLPanelPrimMediaControls::updateZoom()
 		}
 	}
 
-	if (zoom_padding > 0.0f)		
+	if (zoom_padding > 0.0f)
+	{
 		LLViewerMediaFocus::setCameraZoom(getTargetObject(), mTargetObjectNormal, zoom_padding);
+	}
+	
+	// Remember the object ID/face we zoomed into, so we can update the zoom icon appropriately
+	mZoomObjectID = mTargetObjectID;
+	mZoomObjectFace = mTargetObjectFace;
 }
+
 void LLPanelPrimMediaControls::onScrollUp(void* user_data)
 {
 	LLPanelPrimMediaControls* this_panel = static_cast<LLPanelPrimMediaControls*> (user_data);
diff --git a/indra/newview/llpanelprimmediacontrols.h b/indra/newview/llpanelprimmediacontrols.h
index accfb72a04..fe8f100abe 100644
--- a/indra/newview/llpanelprimmediacontrols.h
+++ b/indra/newview/llpanelprimmediacontrols.h
@@ -160,6 +160,11 @@ private:
 	LLUICtrl *mRightBookend;
 	LLUIImage* mBackgroundImage;
 	F32 mSkipStep;
+	S32 mMinWidth;
+	S32 mMinHeight;
+	F32 mZoomNearPadding;
+	F32 mZoomMediumPadding;
+	F32 mZoomFarPadding;
 	
 	LLUICtrl *mMediaPanelScroll;
 	LLButton *mScrollUpCtrl;
@@ -190,6 +195,9 @@ private:
 	S32 mTargetObjectFace;
 	LLUUID mTargetImplID;
 	LLVector3 mTargetObjectNormal;
+	
+	LLUUID mZoomObjectID;
+	S32 mZoomObjectFace;
 };
 
 #endif // LL_PANELPRIMMEDIACONTROLS_H
diff --git a/indra/newview/llparticipantlist.cpp b/indra/newview/llparticipantlist.cpp
index 68dc1b511f..13f195a1be 100644
--- a/indra/newview/llparticipantlist.cpp
+++ b/indra/newview/llparticipantlist.cpp
@@ -64,10 +64,10 @@ LLParticipantList::LLParticipantList(LLSpeakerMgr* data_source, LLAvatarList* av
 	mSpeakerMgr->addListener(mSpeakerModeratorListener, "update_moderator");
 
 	mAvatarList->setNoItemsCommentText(LLTrans::getString("LoadingData"));
-	mAvatarList->setDoubleClickCallback(boost::bind(&LLParticipantList::onAvatarListDoubleClicked, this, mAvatarList));
-	mAvatarList->setRefreshCompleteCallback(boost::bind(&LLParticipantList::onAvatarListRefreshed, this, _1, _2));
+	mAvatarListDoubleClickConnection = mAvatarList->setDoubleClickCallback(boost::bind(&LLParticipantList::onAvatarListDoubleClicked, this, mAvatarList));
+	mAvatarListRefreshConnection = mAvatarList->setRefreshCompleteCallback(boost::bind(&LLParticipantList::onAvatarListRefreshed, this, _1, _2));
     // Set onAvatarListDoubleClicked as default on_return action.
-	mAvatarList->setReturnCallback(boost::bind(&LLParticipantList::onAvatarListDoubleClicked, this, mAvatarList));
+	mAvatarListReturnConnection = mAvatarList->setReturnCallback(boost::bind(&LLParticipantList::onAvatarListDoubleClicked, this, mAvatarList));
 
 	if (use_context_menu)
 	{
@@ -87,7 +87,7 @@ LLParticipantList::LLParticipantList(LLSpeakerMgr* data_source, LLAvatarList* av
 	for(LLSpeakerMgr::speaker_list_t::iterator it = speaker_list.begin(); it != speaker_list.end(); it++)
 	{
 		const LLPointer<LLSpeaker>& speakerp = *it;
-		group_members.push_back(speakerp->mID);
+		addAvatarIDExceptAgent(group_members, speakerp->mID);
 		if ( speakerp->mIsModerator )
 		{
 			mModeratorList.insert(speakerp->mID);
@@ -99,6 +99,10 @@ LLParticipantList::LLParticipantList(LLSpeakerMgr* data_source, LLAvatarList* av
 
 LLParticipantList::~LLParticipantList()
 {
+	mAvatarListDoubleClickConnection.disconnect();
+	mAvatarListRefreshConnection.disconnect();
+	mAvatarListReturnConnection.disconnect();
+
 	delete mParticipantListMenu;
 	mParticipantListMenu = NULL;
 }
@@ -192,7 +196,7 @@ bool LLParticipantList::onAddItemEvent(LLPointer<LLOldEvents::LLEvent> event, co
 		return true;
 	}
 
-	group_members.push_back(uu_id);
+	addAvatarIDExceptAgent(group_members, uu_id);
 	// Mark AvatarList as dirty one
 	mAvatarList->setDirty();
 	sort();
@@ -260,6 +264,15 @@ void LLParticipantList::sort()
 	}
 }
 
+// static
+void LLParticipantList::addAvatarIDExceptAgent(std::vector<LLUUID>& existing_list, const LLUUID& avatar_id)
+{
+	if (gAgent.getID() != avatar_id)
+	{
+		existing_list.push_back(avatar_id);
+	}
+}
+
 //
 // LLParticipantList::SpeakerAddListener
 //
diff --git a/indra/newview/llparticipantlist.h b/indra/newview/llparticipantlist.h
index ce61dd9b96..86b38f5f1e 100644
--- a/indra/newview/llparticipantlist.h
+++ b/indra/newview/llparticipantlist.h
@@ -132,6 +132,11 @@ class LLParticipantList
 		void onAvatarListDoubleClicked(LLAvatarList* list);
 		void onAvatarListRefreshed(LLUICtrl* ctrl, const LLSD& param);
 
+		/**
+		 * Adds specified avatar ID to the existing list if it is not Agent's ID
+		 */
+		static void addAvatarIDExceptAgent(std::vector<LLUUID>& existing_list, const LLUUID& avatar_id);
+
 		LLSpeakerMgr*		mSpeakerMgr;
 		LLAvatarList*		mAvatarList;
 
@@ -146,4 +151,9 @@ class LLParticipantList
 		LLParticipantListMenu*    mParticipantListMenu;
 
 		EParticipantSortOrder	mSortOrder;
+
+		// boost::connections
+		boost::signals2::connection mAvatarListDoubleClickConnection;
+		boost::signals2::connection mAvatarListRefreshConnection;
+		boost::signals2::connection mAvatarListReturnConnection;
 };
diff --git a/indra/newview/llscriptfloater.cpp b/indra/newview/llscriptfloater.cpp
index c58caf9c60..7c4f3d3608 100644
--- a/indra/newview/llscriptfloater.cpp
+++ b/indra/newview/llscriptfloater.cpp
@@ -41,6 +41,7 @@
 #include "llscreenchannel.h"
 #include "lltoastnotifypanel.h"
 #include "llviewerwindow.h"
+#include "llimfloater.h"
 
 //////////////////////////////////////////////////////////////////////////
 //////////////////////////////////////////////////////////////////////////
@@ -212,6 +213,8 @@ void LLScriptFloaterManager::onAddNotification(const LLUUID& notification_id)
 	mNotifications.insert(std::make_pair(object_id, nd));
 
 	LLBottomTray::getInstance()->getChicletPanel()->createChiclet<LLScriptChiclet>(object_id);
+
+	toggleScriptFloater(object_id);
 }
 
 void LLScriptFloaterManager::onRemoveNotification(const LLUUID& notification_id)
diff --git a/indra/newview/llstatusbar.cpp b/indra/newview/llstatusbar.cpp
index dc22a243eb..4915720036 100644
--- a/indra/newview/llstatusbar.cpp
+++ b/indra/newview/llstatusbar.cpp
@@ -42,6 +42,7 @@
 #include "llfloaterbuycurrency.h"
 #include "llfloaterchat.h"
 #include "llfloaterlagmeter.h"
+#include "llfloatervolumepulldown.h"
 #include "llfloaterregioninfo.h"
 #include "llfloaterscriptdebug.h"
 #include "llhudicon.h"
@@ -159,6 +160,7 @@ LLStatusBar::LLStatusBar(const LLRect& rect)
 
 	mBtnVolume = getChild<LLButton>( "volume_btn" );
 	mBtnVolume->setClickedCallback( onClickVolume, this );
+	mBtnVolume->setMouseEnterCallback(boost::bind(&LLStatusBar::onMouseEnterVolume, this));
 
 	gSavedSettings.getControl("MuteAudio")->getSignal()->connect(boost::bind(&LLStatusBar::onVolumeChanged, this, _2));
 
@@ -203,7 +205,6 @@ LLStatusBar::LLStatusBar(const LLRect& rect)
 	addChild(mSGPacketLoss);
 
 	childSetActionTextbox("stat_btn", onClickStatGraph);
-
 }
 
 LLStatusBar::~LLStatusBar()
@@ -244,7 +245,6 @@ BOOL LLStatusBar::handleRightMouseDown(S32 x, S32 y, MASK mask)
 
 BOOL LLStatusBar::postBuild()
 {
-
 	gMenuBarView->setRightMouseDownCallback(boost::bind(&show_navbar_context_menu, _1, _2, _3));
 
 	return TRUE;
@@ -506,6 +506,13 @@ static void onClickScriptDebug(void*)
 	LLFloaterScriptDebug::show(LLUUID::null);
 }
 
+//static
+void LLStatusBar::onMouseEnterVolume(LLUICtrl* ctrl)
+{
+	// show the master volume pull-down
+	LLFloaterReg::showInstance("volume_pulldown");
+}
+
 static void onClickVolume(void* data)
 {
 	// toggle the master mute setting
diff --git a/indra/newview/llstatusbar.h b/indra/newview/llstatusbar.h
index bdaacce981..f77cc1acb8 100644
--- a/indra/newview/llstatusbar.h
+++ b/indra/newview/llstatusbar.h
@@ -47,6 +47,7 @@ class LLUICtrl;
 class LLUUID;
 class LLFrameTimer;
 class LLStatGraph;
+class LLPanelVolumePulldown;
 
 class LLStatusBar
 :	public LLPanel
@@ -92,8 +93,8 @@ private:
 
 	void onVolumeChanged(const LLSD& newvalue);
 
+	static void onMouseEnterVolume(LLUICtrl* ctrl);
 	static void onClickStatGraph(void* data);
-	
 
 private:
 	LLTextBox	*mTextHealth;
diff --git a/indra/newview/llviewerfloaterreg.cpp b/indra/newview/llviewerfloaterreg.cpp
index 227f6c4971..1a8edb1f6a 100644
--- a/indra/newview/llviewerfloaterreg.cpp
+++ b/indra/newview/llviewerfloaterreg.cpp
@@ -106,6 +106,7 @@
 #include "llfloateruipreview.h"
 #include "llfloaterurldisplay.h"
 #include "llfloatervoicedevicesettings.h"
+#include "llfloatervolumepulldown.h"
 #include "llfloaterwater.h"
 #include "llfloaterwhitelistentry.h"
 #include "llfloaterwindlight.h"
@@ -248,6 +249,7 @@ void LLViewerFloaterReg::registerFloaters()
 	LLFloaterReg::add("upload_image", "floater_image_preview.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterImagePreview>, "upload");
 	LLFloaterReg::add("upload_sound", "floater_sound_preview.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterSoundPreview>, "upload");
 	
+	LLFloaterReg::add("volume_pulldown", "floater_volume_pulldown.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterVolumePulldown>);
 	LLFloaterReg::add("voice_call", "floater_call.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterCall>);
 	LLFloaterReg::add("voice_controls", "floater_voice_controls.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLCallFloater>);
 	
diff --git a/indra/newview/llviewerinventory.cpp b/indra/newview/llviewerinventory.cpp
index d0ae5d1e38..f9e1a94def 100644
--- a/indra/newview/llviewerinventory.cpp
+++ b/indra/newview/llviewerinventory.cpp
@@ -509,7 +509,10 @@ bool LLViewerInventoryCategory::fetchDescendents()
 		// This comes from LLInventoryFilter from llfolderview.h
 		U32 sort_order = gSavedSettings.getU32("InventorySortOrder") & 0x1;
 
-		std::string url = gAgent.getRegion()->getCapability("WebFetchInventoryDescendents");
+		// *NOTE
+		// Temporary workaround for bug EXT-2879, see ticket for details.
+		// Commented gAgent.getRegion()->getCapability in order to use the old system.
+		std::string url;//= gAgent.getRegion()->getCapability("WebFetchInventoryDescendents");
    
 		if (!url.empty()) //Capability found.  Build up LLSD and use it.
 		{
diff --git a/indra/newview/llviewermediafocus.cpp b/indra/newview/llviewermediafocus.cpp
index fd74c9c2fc..f639c841e7 100644
--- a/indra/newview/llviewermediafocus.cpp
+++ b/indra/newview/llviewermediafocus.cpp
@@ -138,15 +138,6 @@ void LLViewerMediaFocus::setFocusFace(LLPointer<LLViewerObject> objectp, S32 fac
 	}
 	else
 	{
-		if(mFocusedImplID.notNull())
-		{
-			if(mMediaControls.get())
-			{
-				// Don't reset camera zoom by default, just tell the controls they're no longer controlling zoom.
-				mMediaControls.get()->resetZoomLevel(false);
-			}
-		}
-
 		if(hasFocus())
 		{
 			gFocusMgr.setKeyboardFocus(NULL);
diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index 9fc818e1ff..a5e06e7cff 100644
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -4347,7 +4347,28 @@ void process_money_balance_reply( LLMessageSystem* msg, void** )
 		// *TODO: Translate
 		LLSD args;
 		args["MESSAGE"] = desc;
-		LLNotificationsUtil::add("SystemMessage", args);
+
+		// this is a marker to retrieve avatar name from server message:
+		// "<avatar name> paid you L$"
+		const std::string marker = "paid you L$";
+
+		// extract avatar name from system message
+		std::string name = desc.substr(0, desc.find(marker, 0));
+		LLStringUtil::trim(name);
+
+		// if name extracted and name cache contains avatar id send loggable notification
+		LLUUID from_id;
+		if(name.size() > 0 && gCacheName->getUUID(name, from_id))
+		{
+			args["NAME"] = name;
+			LLSD payload;
+			payload["from_id"] = from_id;
+			LLNotificationsUtil::add("PaymentRecived", args, payload);
+		}
+		else
+		{
+			LLNotificationsUtil::add("SystemMessage", args);
+		}
 
 		// Once the 'recent' container gets large enough, chop some
 		// off the beginning.
diff --git a/indra/newview/llvoicechannel.cpp b/indra/newview/llvoicechannel.cpp
index 3554528d19..a0396bc790 100644
--- a/indra/newview/llvoicechannel.cpp
+++ b/indra/newview/llvoicechannel.cpp
@@ -750,6 +750,8 @@ LLVoiceChannelP2P::LLVoiceChannelP2P(const LLUUID& session_id, const std::string
 		mReceivedCall(FALSE)
 {
 	// make sure URI reflects encoded version of other user's agent id
+	// *NOTE: in case of Avaline call generated SIP URL will be incorrect.
+	// But it will be overridden in LLVoiceChannelP2P::setSessionHandle() called when agent accepts call
 	setURI(LLVoiceClient::getInstance()->sipURIFromID(other_user_id));
 }
 
@@ -867,6 +869,10 @@ void LLVoiceChannelP2P::setSessionHandle(const std::string& handle, const std::s
 	}
 	else
 	{
+		LL_WARNS("Voice") << "incoming SIP URL is not provided. Channel may not work properly." << LL_ENDL;
+		// In case of incoming AvaLine call generated URI will be differ from original one.
+		// This is because Avatar-2-Avatar URI is based on avatar UUID but Avaline is not.
+		// See LLVoiceClient::sessionAddedEvent() -> setUUIDFromStringHash()
 		setURI(LLVoiceClient::getInstance()->sipURIFromID(mOtherUserID));
 	}
 	
diff --git a/indra/newview/llvoiceclient.cpp b/indra/newview/llvoiceclient.cpp
index d677634be6..7e1e7c940f 100644
--- a/indra/newview/llvoiceclient.cpp
+++ b/indra/newview/llvoiceclient.cpp
@@ -63,6 +63,7 @@
 #include "llparcel.h"
 #include "llviewerparcelmgr.h"
 #include "llfirstuse.h"
+#include "lltrans.h"
 #include "llviewerwindow.h"
 #include "llviewercamera.h"
 #include "llvoavatarself.h"
@@ -1161,11 +1162,12 @@ LLVoiceClient::LLVoiceClient() :
 	mVoiceEnabled(false),
 	mWriteInProgress(false),
 	
-	mLipSyncEnabled(false),
-	mAPIVersion("Unknown")
+	mLipSyncEnabled(false)
 {	
 	gVoiceClient = this;
 	
+	mAPIVersion = LLTrans::getString("NotConnected");
+
 #if LL_DARWIN || LL_LINUX || LL_SOLARIS
 		// HACK: THIS DOES NOT BELONG HERE
 		// When the vivox daemon dies, the next write attempt on our socket generates a SIGPIPE, which kills us.
diff --git a/indra/newview/skins/default/xui/en/floater_nearby_chat.xml b/indra/newview/skins/default/xui/en/floater_nearby_chat.xml
index d8534bfe0b..0856049374 100644
--- a/indra/newview/skins/default/xui/en/floater_nearby_chat.xml
+++ b/indra/newview/skins/default/xui/en/floater_nearby_chat.xml
@@ -22,13 +22,15 @@
              bg_readonly_color="ChatHistoryBgColor"
              bg_writeable_color="ChatHistoryBgColor"
              follows="all"
-	    left="1"
+	         left="5"
              top="20"
              layout="topleft"
-	    height="280"
+	         height="275"
              name="chat_history"
              parse_highlights="true"
              text_color="ChatHistoryTextColor"
              text_readonly_color="ChatHistoryTextColor"
-             width="320" />
+             right_widget_pad="5"
+             left_widget_pad="0"
+             width="315" />
 </floater>
diff --git a/indra/newview/skins/default/xui/en/floater_voice_controls.xml b/indra/newview/skins/default/xui/en/floater_voice_controls.xml
index 4434fe7403..c59d97457e 100644
--- a/indra/newview/skins/default/xui/en/floater_voice_controls.xml
+++ b/indra/newview/skins/default/xui/en/floater_voice_controls.xml
@@ -8,32 +8,49 @@
  save_visibility="true"
  single_instance="true"
  width="282">
+    <string
+     name="title_nearby">
+        NEARBY VOICE
+    </string>
+    <string
+     name="title_group">
+        Group Call with [GROUP]
+    </string>
+    <string
+     name="title_adhoc">
+        Conference Call
+    </string>
+    <string
+     name="no_one_near">
+        No one near
+    </string>
     <panel
      bevel_style="in"
      follows="left|right|top"
-     height="73"
+     height="62"
      layout="topleft"
      left="0"
      name="control_panel"
-     width="285">
+     width="282">
         <panel
-         height="20"
+         height="18"
+         follows="top|left|right"
          layout="topleft"
          left="10"
          name="my_panel"
-         width="262">
+         width="263">
             <avatar_icon
              enabled="false"
              follows="left|top"
              height="18"
-             image_name="Generic_Person"
+             default_icon_name="Generic_Person"
              layout="topleft"
              left="0"
              name="user_icon"
              top="0"
              width="18" />
             <text
-             follows="top|left"
+             follows="top|left|right"
              font="SansSerifSmallBold"
              height="16"
              layout="topleft"
@@ -41,10 +58,23 @@
              name="user_text"
              text_color="white"
              top="4"
+             use_ellipses="true" 
              value="Mya Avatar:"
-             width="80" />
+             width="210" />
+            <output_monitor
+             auto_update="true"
+             draw_border="false"
+             follows="right"
+             height="16"
+             layout="topleft"
+             name="speaking_indicator"
+             right="-1"
+             top="2" 
+             visible="true"
+             width="20" />
         </panel>
         <layout_stack
+         animate="false"
          bottom="10"
          clip="false"
          follows="left|right|top"
@@ -53,9 +83,11 @@
          orientation="horizontal"
          width="262">
             <layout_panel
+             auto_resize="false" 
              follows="left"
              layout="topleft"
              min_width="24"
+             name="microphone_icon_panel" 
              top="0"
              user_resize="false"
              width="24">
@@ -69,9 +101,11 @@
             </layout_panel>
             <layout_panel
              layout="topleft"
+             min_width="138" 
+             name="volume_slider_panel"
              top="0"
              user_resize="false"
-             width="258">
+             width="138">
                 <slider_bar
                  control_name="AudioLevelMic"
                  follows="left|right|top"
@@ -84,7 +118,25 @@
                  tool_tip="Master Volume"
                  top="0"
                  value="0.75"
-                 width="258" />
+                 width="138" />
+            </layout_panel>
+            <layout_panel
+             auto_resize="false"
+             layout="topleft"
+             min_width="100" 
+             name="leave_btn_panel" 
+             top="0"
+             user_resize="false"
+             visible="false" 
+             width="100">
+                <button
+                 follows="left|right|top"
+                 height="24"
+                 label="Leave Call"
+                 left="0" 
+                 name="leave_call_btn"
+                 top="0" 
+                 width="100" />
             </layout_panel>
         </layout_stack>
     </panel>
diff --git a/indra/newview/skins/default/xui/en/menu_imchiclet_adhoc.xml b/indra/newview/skins/default/xui/en/menu_imchiclet_adhoc.xml
new file mode 100644
index 0000000000..eb5e31b57d
--- /dev/null
+++ b/indra/newview/skins/default/xui/en/menu_imchiclet_adhoc.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8" standalone="yes" ?>
+<menu
+ height="101"
+ layout="topleft"
+ left="100"
+ mouse_opaque="false"
+ name="IMChiclet AdHoc Menu"
+ top="724"
+ visible="false"
+ width="128">
+    <menu_item_call
+     label="End Session"
+     layout="topleft"
+     name="End Session">
+        <menu_item_call.on_click
+         function="IMChicletMenu.Action"
+         parameter="end" />
+    </menu_item_call>
+</menu>
diff --git a/indra/newview/skins/default/xui/en/notifications.xml b/indra/newview/skins/default/xui/en/notifications.xml
index 79ef1d104b..254c8a0f21 100644
--- a/indra/newview/skins/default/xui/en/notifications.xml
+++ b/indra/newview/skins/default/xui/en/notifications.xml
@@ -2382,15 +2382,15 @@ Please choose the male or female avatar. You can change your mind later.
   <notification
    icon="alertmodal.tga"
    name="GrantedModifyRights"
-   type="alertmodal">
-[FIRST_NAME] [LAST_NAME] has given you permission to edit their objects.
+   type="notify">
+[NAME] has given you permission to edit their objects.
   </notification>
 
   <notification
    icon="alertmodal.tga"
    name="RevokedModifyRights"
-   type="alertmodal">
-Your privilege to modify [FIRST_NAME] [LAST_NAME]&apos;s objects has been revoked
+   type="notify">
+Your privilege to modify [NAME]&apos;s objects has been revoked
   </notification>
 
   <notification
@@ -4611,6 +4611,13 @@ Please select at least one type of content to search (PG, Mature, or Adult).
 
   <notification
    icon="notify.tga"
+   name="PaymentRecived"
+   type="notify">
+[MESSAGE]
+  </notification>
+  
+  <notification
+   icon="notify.tga"
    name="EventNotification"
    type="notify">
 Event Notification:
@@ -5783,6 +5790,26 @@ Server Error: Media update or get failed.
          yestext="OK"/>
     </notification>
 
+    <notification
+ icon="alertmodal.tga"
+ name="TextChatIsMutedByModerator"
+ type="alertmodal">
+Your text chat has been muted by moderator.
+        <usetemplate
+         name="okbutton"
+         yestext="OK"/>
+    </notification>
+
+    <notification
+ icon="alertmodal.tga"
+ name="VoiceIsMutedByModerator"
+ type="alertmodal">
+Your voice has been muted by moderator.
+        <usetemplate
+         name="okbutton"
+         yestext="OK"/>
+    </notification>
+
   <notification
    icon="alertmodal.tga"
    name="ConfirmClearTeleportHistory"
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 c1090a1686..9cb765ae93 100644
--- a/indra/newview/skins/default/xui/en/panel_chat_header.xml
+++ b/indra/newview/skins/default/xui/en/panel_chat_header.xml
@@ -8,7 +8,7 @@
      label="im_header"
 	 layout="topleft"
      name="im_header"
-     width="300">
+     width="310">
 		<avatar_icon
          follows="left"
          height="18"
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 0a5812882d..0a3fd1699f 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
@@ -76,7 +76,6 @@
          visible="false"
          width="100" />
         <button
-         enabled="false"
          bottom="10"
          height="20"
          label="Voice Controls"
diff --git a/indra/newview/skins/default/xui/en/panel_landmarks.xml b/indra/newview/skins/default/xui/en/panel_landmarks.xml
index 4b91dc6294..c52b0c83d0 100644
--- a/indra/newview/skins/default/xui/en/panel_landmarks.xml
+++ b/indra/newview/skins/default/xui/en/panel_landmarks.xml
@@ -6,6 +6,7 @@
    layout="topleft" 
    left="0"
    width="380"
+   help_topic="panel_landmarks"
    border="true"
    background_visible="true"
    bg_alpha_color="DkGray2"
diff --git a/indra/newview/skins/default/xui/en/panel_media_settings_general.xml b/indra/newview/skins/default/xui/en/panel_media_settings_general.xml
index e00f654750..89f1fe35ca 100644
--- a/indra/newview/skins/default/xui/en/panel_media_settings_general.xml
+++ b/indra/newview/skins/default/xui/en/panel_media_settings_general.xml
@@ -221,12 +221,23 @@
    width="50" />
    
   <text bottom_delta="0" follows="top|left" height="15" left_delta="60" name="X_label">
-    X
+	X
   </text>
-  <spinner bottom_delta="0"
-	     decimal_digits="0" enabled="true" follows="left|top" height="16"
-	     increment="1" initial_val="256" label="" label_width="0"
-	     left_delta="20" max_val="2048" min_val="0" mouse_opaque="true"
-	     name="height_pixels" width="50" />
+  <spinner 
+	  bottom_delta="0"
+	  decimal_digits="0"
+	  enabled="true"
+	  follows="left|top" 
+	  height="16"
+	  increment="1"
+	  initial_val="256" 
+	  label=""
+	  label_width="0"
+	  left_delta="20" 
+	  max_val="2048" 
+	  min_val="0"
+	  mouse_opaque="true"
+	  name="height_pixels"
+	  width="50" />
  
 </panel>
diff --git a/indra/newview/skins/default/xui/en/panel_prim_media_controls.xml b/indra/newview/skins/default/xui/en/panel_prim_media_controls.xml
index af4c01185a..8b86067b03 100644
--- a/indra/newview/skins/default/xui/en/panel_prim_media_controls.xml
+++ b/indra/newview/skins/default/xui/en/panel_prim_media_controls.xml
@@ -9,6 +9,11 @@
 	width="800">
   <string name="control_background_image_name">Inspector_Background</string>
   <string name="skip_step">0.2</string>
+  <string name="min_width">400</string>
+  <string name="min_height">120</string>
+  <string name="zoom_near_padding">1.0</string>
+  <string name="zoom_medium_padding">1.25</string>
+  <string name="zoom_far_padding">1.5</string>
   <panel
 	  name="media_region"
 	  bottom="125"
@@ -20,7 +25,7 @@
 	  name="media_controls"
 	  follows="left|right"
 	  animate="false"
-	  height="32"
+	  height="26"
 	  layout="topleft"
 	  left="0"
 	  orientation="horizontal"
@@ -235,18 +240,17 @@
 		width="190"
 		min_width="90">
 	  <!--
-		  RE-ENABLE THIS WHEN WE HAVE A HISTORY DROP-DOWN AGAIN
-
-<combo_box
-name="media_address_url"
-allow_text_entry="true"
-height="22"
-layout="topleft"
-max_chars="1024"
-tool_tip = "Media URL"
-<combo_box.commit_callback
-function="MediaCtrl.CommitURL" />
-</combo_box>
+	  RE-ENABLE THIS WHEN WE HAVE A HISTORY DROP-DOWN AGAIN
+	  <combo_box
+		  name="media_address_url"
+		  allow_text_entry="true"
+		  height="22"
+		  layout="topleft"
+		  max_chars="1024"
+		  tool_tip = "Media URL">
+		<combo_box.commit_callback
+			function="MediaCtrl.CommitURL" />
+	  </combo_box>
 	  -->
 	  <line_editor 
 		  name="media_address_url"
@@ -304,17 +308,17 @@ function="MediaCtrl.CommitURL" />
 		user_resize="false"
 		follows="left|right|top|bottom"
 		layout="topleft"
+		height="16"		
 		min_width="100"
 		width="200">
 	  <slider_bar
 		  name="media_play_slider"
 		  follows="left|right|top"
-		  height="22"
+		  height="16"
 		  increment="0.05"
 		  initial_value="0.5"
 		  layout="topleft"
 		  tool_tip="Movie play progress"
-		  top="8"
 		  min_width="100"
 		  width="200">
 		<slider_bar.commit_callback
@@ -619,7 +623,7 @@ function="MediaCtrl.CommitURL" />
   </layout_stack>
   <layout_stack
 	  follows="left|right|bottom"
-	  height="32"
+	  height="20"
 	  layout="topleft"
 	  animate="false"
 	  left="0"
@@ -632,7 +636,7 @@ function="MediaCtrl.CommitURL" />
 		user_resize="false" />
 	<panel
 		name="media_progress_indicator"
-		height="22"
+		height="20"
 		layout="topleft"
 		left="0"
 		top="0"
@@ -644,6 +648,7 @@ function="MediaCtrl.CommitURL" />
 		  name="media_progress_bar"
 		  color_bar="1 1 1 0.96"
 		  follows="left|right|top"
+		  top="5"
 		  height="8"
 		  layout="topleft"
 		  left="0"
diff --git a/indra/newview/skins/default/xui/en/panel_status_bar.xml b/indra/newview/skins/default/xui/en/panel_status_bar.xml
index 65bc48265d..9c66653e3c 100644
--- a/indra/newview/skins/default/xui/en/panel_status_bar.xml
+++ b/indra/newview/skins/default/xui/en/panel_status_bar.xml
@@ -81,6 +81,17 @@
      name="volume_btn"
      tool_tip="Global Volume Control"
      width="16" />
+    <panel
+     class="panel_volume_pulldown"
+     follows="all"
+     height="533"
+     layout="topleft"
+     left="0"
+     name="volume_pulldown"
+     top="5"
+     visible="false"
+     width="313" />
+
     <text
      enabled="true"
      follows="right|bottom"
diff --git a/indra/newview/skins/default/xui/en/panel_teleport_history.xml b/indra/newview/skins/default/xui/en/panel_teleport_history.xml
index 01204ba779..32fc9fce01 100644
--- a/indra/newview/skins/default/xui/en/panel_teleport_history.xml
+++ b/indra/newview/skins/default/xui/en/panel_teleport_history.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <panel name="Teleport History" bottom="0" height="326" left="0" width="380"
+     help_topic="panel_teleport_history"
      border="true" follows="left|top|right|bottom">     
     <accordion
      follows="left|top|right|bottom"
diff --git a/indra/newview/skins/default/xui/en/strings.xml b/indra/newview/skins/default/xui/en/strings.xml
index 4b727e36ab..e47ec1ebda 100644
--- a/indra/newview/skins/default/xui/en/strings.xml
+++ b/indra/newview/skins/default/xui/en/strings.xml
@@ -267,6 +267,7 @@
 	<string name="ChangePermissions">Change its permissions</string>
 	<string name="TrackYourCamera">Track your camera</string>
 	<string name="ControlYourCamera">Control your camera</string>
+	<string name="NotConnected">Not Connected</string>
 
 	<!-- Sim Access labels -->
 	<string name="SIM_ACCESS_PG">PG</string>