Merge to 5.2.0

112 files changed, 1207 insertions, 431 deletions

diff --git a/indra/llappearance/llavatarappearance.cpp b/indra/llappearance/llavatarappearance.cpp
index e5089f028f..60359ca304 100644
--- a/indra/llappearance/llavatarappearance.cpp
+++ b/indra/llappearance/llavatarappearance.cpp
@@ -1566,9 +1566,10 @@ BOOL LLAvatarAppearance::allocateCollisionVolumes( U32 num )
         delete_and_clear_array(mCollisionVolumes);
         mNumCollisionVolumes = 0;
 
-        mCollisionVolumes = new LLAvatarJointCollisionVolume[num];
+        mCollisionVolumes = new(std::nothrow) LLAvatarJointCollisionVolume[num];
         if (!mCollisionVolumes)
         {
+            LL_WARNS() << "Failed to allocate collision volumes" << LL_ENDL;
             return FALSE;
         }
         
diff --git a/indra/llappearance/llwearabletype.cpp b/indra/llappearance/llwearabletype.cpp
index 207e0c4011..cd602b43b4 100644
--- a/indra/llappearance/llwearabletype.cpp
+++ b/indra/llappearance/llwearabletype.cpp
@@ -94,7 +94,7 @@ LLWearableDictionary::LLWearableDictionary()
 
 	addEntry(LLWearableType::WT_PHYSICS,      new WearableEntry("physics",     "New Physics",		LLAssetType::AT_CLOTHING, 	LLInventoryType::ICONNAME_CLOTHING_PHYSICS, TRUE, TRUE));
 
-	addEntry(LLWearableType::WT_INVALID,      new WearableEntry("invalid",     "Invalid Wearable", 	LLAssetType::AT_NONE, 		LLInventoryType::ICONNAME_NONE, FALSE, FALSE));
+	addEntry(LLWearableType::WT_INVALID,      new WearableEntry("invalid",     "Invalid Wearable", 	LLAssetType::AT_NONE, 		LLInventoryType::ICONNAME_UNKNOWN, FALSE, FALSE));
 	addEntry(LLWearableType::WT_NONE,      	  new WearableEntry("none",        "Invalid Wearable", 	LLAssetType::AT_NONE, 		LLInventoryType::ICONNAME_NONE, FALSE, FALSE));
 }
 
diff --git a/indra/llaudio/llaudiodecodemgr.cpp b/indra/llaudio/llaudiodecodemgr.cpp
index 77e57b14f5..6ab61689fd 100644
--- a/indra/llaudio/llaudiodecodemgr.cpp
+++ b/indra/llaudio/llaudiodecodemgr.cpp
@@ -265,9 +265,19 @@ BOOL LLVorbisDecodeState::initDecode()
 		mInFilep = NULL;
 		return FALSE;
 	}
-	
-	mWAVBuffer.reserve(size_guess);
-	mWAVBuffer.resize(WAV_HEADER_SIZE);
+
+	try
+	{
+		mWAVBuffer.reserve(size_guess);
+		mWAVBuffer.resize(WAV_HEADER_SIZE);
+	}
+	catch (std::bad_alloc)
+	{
+		LL_WARNS("AudioEngine") << "Out of memory when trying to alloc buffer: " << size_guess << LL_ENDL;
+		delete mInFilep;
+		mInFilep = NULL;
+		return FALSE;
+	}
 
 	{
 		// write the .wav format header
diff --git a/indra/llcharacter/llkeyframemotion.cpp b/indra/llcharacter/llkeyframemotion.cpp
index f12c64023a..330d812985 100644
--- a/indra/llcharacter/llkeyframemotion.cpp
+++ b/indra/llcharacter/llkeyframemotion.cpp
@@ -579,8 +579,15 @@ LLMotion::LLMotionInitStatus LLKeyframeMotion::onInitialize(LLCharacter *charact
 	else
 	{
 		anim_file_size = anim_file->getSize();
-		anim_data = new U8[anim_file_size];
-		success = anim_file->read(anim_data, anim_file_size);	/*Flawfinder: ignore*/
+		anim_data = new(std::nothrow) U8[anim_file_size];
+		if (anim_data)
+		{
+			success = anim_file->read(anim_data, anim_file_size);	/*Flawfinder: ignore*/
+		}
+		else
+		{
+			LL_WARNS() << "Failed to allocate buffer: " << anim_file_size << mID << LL_ENDL;
+		}
 		delete anim_file;
 		anim_file = NULL;
 	}
diff --git a/indra/llcommon/llassettype.cpp b/indra/llcommon/llassettype.cpp
index 4304db36be..7e5a157cdf 100644
--- a/indra/llcommon/llassettype.cpp
+++ b/indra/llcommon/llassettype.cpp
@@ -95,6 +95,7 @@ LLAssetDictionary::LLAssetDictionary()
 	addEntry(LLAssetType::AT_MESH,              new AssetEntry("MESH",              "mesh",     "mesh",             false,      false,      false));
 	addEntry(LLAssetType::AT_WIDGET,            new AssetEntry("WIDGET",            "widget",   "widget",           false,      false,      false));
 	addEntry(LLAssetType::AT_PERSON,            new AssetEntry("PERSON",            "person",   "person",           false,      false,      false));
+	addEntry(LLAssetType::AT_UNKNOWN,           new AssetEntry("UNKNOWN",           "invalid",  NULL,               false,      false,      false));
 	addEntry(LLAssetType::AT_NONE, 				new AssetEntry("NONE",				"-1",		NULL,		  		FALSE,		FALSE,		FALSE));
 
 };
@@ -156,7 +157,7 @@ LLAssetType::EType LLAssetType::lookup(const std::string& type_name)
 			return iter->first;
 		}
 	}
-	return AT_NONE;
+	return AT_UNKNOWN;
 }
 
 // static
diff --git a/indra/llcommon/llassettype.h b/indra/llcommon/llassettype.h
index b849be9f16..79ab3d7efe 100644
--- a/indra/llcommon/llassettype.h
+++ b/indra/llcommon/llassettype.h
@@ -130,7 +130,7 @@ public:
 			// | 4. ADD TO LLViewerAssetType.cpp                         |
 			// | 5. ADD TO DEFAULT_ASSET_FOR_INV in LLInventoryType.cpp  |
 			// +*********************************************************+
-
+		AT_UNKNOWN = 255,
 		AT_NONE = -1
 	};
 
diff --git a/indra/llcommon/llerror.cpp b/indra/llcommon/llerror.cpp
index 29de79dc64..06c7aef8ab 100644
--- a/indra/llcommon/llerror.cpp
+++ b/indra/llcommon/llerror.cpp
@@ -40,6 +40,7 @@
 # include <unistd.h>
 #endif // !LL_WINDOWS
 #include <vector>
+#include "string.h"
 
 #include "llapp.h"
 #include "llapr.h"
@@ -530,21 +531,16 @@ namespace LLError
 		mTags(new const char* [tag_count]),
 		mTagCount(tag_count)
 	{
-		for (int i = 0; i < tag_count; i++)
-		{
-			mTags[i] = tags[i];
-		}
-
 		switch (mLevel)
 		{
-		case LEVEL_DEBUG:		mLevelString = "DEBUG:";	break;
-		case LEVEL_INFO:		mLevelString = "INFO:";		break;
-		case LEVEL_WARN:		mLevelString = "WARNING:";	break;
-		case LEVEL_ERROR:		mLevelString = "ERROR:";	break;
-		default:				mLevelString = "XXX:";		break;
+        case LEVEL_DEBUG: mLevelString = "DEBUG";   break;
+        case LEVEL_INFO:  mLevelString = "INFO";    break;
+        case LEVEL_WARN:  mLevelString = "WARNING"; break;
+        case LEVEL_ERROR: mLevelString = "ERROR";   break;
+        default:          mLevelString = "XXX";     break;
 		};
 
-		mLocationString = llformat("%s(%d) :", abbreviateFile(mFile).c_str(), mLine);
+		mLocationString = llformat("%s(%d)", abbreviateFile(mFile).c_str(), mLine);
 #if LL_WINDOWS
 		// DevStudio: __FUNCTION__ already includes the full class name
 #else
@@ -558,13 +554,23 @@ namespace LLError
 			mFunctionString = className(mClassInfo) + "::";
 		}
 #endif
-		mFunctionString += std::string(mFunction) + ":";
-        const std::string tag_hash("#");
+		mFunctionString += std::string(mFunction);
+
+		for (int i = 0; i < tag_count; i++)
+		{
+            if (strchr(tags[i], ' '))
+            {
+                LL_ERRS() << "Space is not allowed in a log tag at " << mLocationString << LL_ENDL;
+            }
+			mTags[i] = tags[i];
+		}
+
+        mTagString.append("#");
+        // always construct a tag sequence; will be just a single # if no tag
 		for (size_t i = 0; i < mTagCount; i++)
 		{
-            mTagString.append(tag_hash);
 			mTagString.append(mTags[i]);
-            mTagString.append((i == mTagCount - 1) ? ";" : ",");
+            mTagString.append("#");
 		}
 	}
 
@@ -899,7 +905,46 @@ namespace LLError
 
 namespace
 {
-	void writeToRecorders(const LLError::CallSite& site, const std::string& message, bool show_location = true, bool show_time = true, bool show_tags = true, bool show_level = true, bool show_function = true)
+    void addEscapedMessage(std::ostream& out, const std::string& message)
+    {
+        size_t written_out = 0;
+        size_t all_content = message.length();
+        size_t escape_char_index; // always relative to start of message
+        // Use find_first_of to find the next character in message that needs escaping
+        for ( escape_char_index = message.find_first_of("\\\n\r");
+              escape_char_index != std::string::npos && written_out < all_content;
+              // record what we've written this iteration, scan for next char that needs escaping
+              written_out = escape_char_index + 1, escape_char_index = message.find_first_of("\\\n\r", written_out)
+             )
+        {
+            // found a character that needs escaping, so write up to that with the escape prefix
+            // note that escape_char_index is relative to the start, not to the written_out offset
+            out << message.substr(written_out, escape_char_index - written_out) << '\\';
+
+            // write out the appropriate second character in the escape sequence
+            char found = message[escape_char_index];
+            switch ( found )
+            {
+            case '\\':
+                out << '\\';
+                break;
+            case '\n':
+                out << 'n';
+                break;
+            case '\r':
+                out << 'r';
+                break;
+            }
+        }
+
+        if ( written_out < all_content ) // if the loop above didn't write everything
+        {
+            // write whatever was left
+            out << message.substr(written_out, std::string::npos);
+        }
+    }
+
+	void writeToRecorders(const LLError::CallSite& site, const std::string& escaped_message, bool show_location = true, bool show_time = true, bool show_tags = true, bool show_level = true, bool show_function = true)
 	{
 		LLError::ELevel level = site.mLevel;
 		LLError::SettingsConfigPtr s = LLError::Settings::getInstance()->getSettingsConfig();
@@ -912,32 +957,37 @@ namespace
 			
 			std::ostringstream message_stream;
 
-			if (show_time && r->wantsTime() && s->mTimeFunction != NULL)
+			if (r->wantsTime() && s->mTimeFunction != NULL)
 			{
-				message_stream << s->mTimeFunction() << " ";
+				message_stream << s->mTimeFunction();
 			}
-
+            message_stream << " ";
+            
 			if (show_level && r->wantsLevel())
             {
-				message_stream << site.mLevelString << " ";
+				message_stream << site.mLevelString;
             }
+            message_stream << " ";
 				
-			if (show_tags && r->wantsTags())
+			if (r->wantsTags())
 			{
 				message_stream << site.mTagString;
 			}
+            message_stream << " ";
 
-            if (show_location && (r->wantsLocation() || level == LLError::LEVEL_ERROR || s->mPrintLocation))
+            if (r->wantsLocation() || level == LLError::LEVEL_ERROR || s->mPrintLocation)
             {
-                message_stream << site.mLocationString << " ";
+                message_stream << site.mLocationString;
             }
+            message_stream << " ";
 
 			if (show_function && r->wantsFunctionName())
 			{
-				message_stream << site.mFunctionString << " ";
+				message_stream << site.mFunctionString;
 			}
+            message_stream << " : ";
 
-			message_stream << message;
+			message_stream << escaped_message;
 
 			r->recordMessage(level, message_stream.str());
 		}
@@ -1180,11 +1230,6 @@ namespace LLError
 			delete out;
 		}
 
-		if (site.mLevel == LEVEL_ERROR)
-		{
-			writeToRecorders(site, "error", true, true, true, false, false);
-		}
-		
 		std::ostringstream message_stream;
 
 		if (site.mPrintOnce)
@@ -1210,8 +1255,8 @@ namespace LLError
 			}
 		}
 		
-		message_stream << message;
-		
+		addEscapedMessage(message_stream, message);
+
 		writeToRecorders(site, message_stream.str());
 		
 		if (site.mLevel == LEVEL_ERROR  &&  s->mCrashFunction)
diff --git a/indra/llcommon/llerror.h b/indra/llcommon/llerror.h
index ceb1fd2c5f..0a78229555 100644
--- a/indra/llcommon/llerror.h
+++ b/indra/llcommon/llerror.h
@@ -146,11 +146,22 @@ const int LL_ERR_NOERR = 0;
 	
 	will result in messages like:
 	
-		WARN: LLFoo::doSomething: called with a big value for i: 283
+		WARN #FooBarTag# llcommon/llfoo(100) LLFoo::doSomething : called with a big value for i: 283
 	
+    the syntax is:
+        <timestamp> SPACE <level> SPACE <tags> SPACE <location> SPACE <function> SPACE COLON SPACE <message>
+
+    where each SPACE is a single space character; note that if a field is empty (such as when no
+    tags are specified), all the SPACEs are still present.
+
+    The tags must be a single word (may not contain a space); if more than one tag is specified,
+    they are all surrounded by '#' ( #FooTag#BarTag# ).
+
 	Which messages are logged and which are suppressed can be controlled at run
-	time from the live file logcontrol.xml based on function, class and/or 
-	source file.  See etc/logcontrol-dev.xml for details.
+	time from the configuration file. The default configuration is in newview/app_settings/logcontrol.xml
+    A copy of that file named logcontrol-dev.xml can be made in the users personal settings
+    directory; that will override the installed default file.  See the logcontrol.xml
+    file or http://wiki.secondlife.com/wiki/Logging_System_Overview for configuration details.
 	
 	Lastly, logging is now very efficient in both compiled code and execution
 	when skipped.  There is no need to wrap messages, even debugging ones, in
diff --git a/indra/llcommon/llprocessor.cpp b/indra/llcommon/llprocessor.cpp
index 446c312ca9..a618a1cc70 100644
--- a/indra/llcommon/llprocessor.cpp
+++ b/indra/llcommon/llprocessor.cpp
@@ -610,7 +610,7 @@ private:
 				value =  (uint64_t)(( uint8_t *)&value); 
 			else
 			{
-				LL_WARNS("Unknown type returned from sysctl!") << LL_ENDL;
+				LL_WARNS() << "Unknown type returned from sysctl" << LL_ENDL;
 			}
 		}
 				
diff --git a/indra/llcommon/llthread.cpp b/indra/llcommon/llthread.cpp
index 1f4aa9b3a6..f066e9a4cd 100644
--- a/indra/llcommon/llthread.cpp
+++ b/indra/llcommon/llthread.cpp
@@ -249,9 +249,10 @@ void LLThread::shutdown()
             // This thread just wouldn't stop, even though we gave it time
             //LL_WARNS() << "LLThread::~LLThread() exiting thread before clean exit!" << LL_ENDL;
             // Put a stake in its heart.
-            delete mRecorder;
-
             apr_thread_exit(mAPRThreadp, -1);
+            delete mRecorder;
+            mRecorder = NULL;
+            mStatus = STOPPED;
             return;
         }
         mAPRThreadp = NULL;
diff --git a/indra/llcommon/tests/llerror_test.cpp b/indra/llcommon/tests/llerror_test.cpp
index 20de205454..ce0dbce075 100644
--- a/indra/llcommon/tests/llerror_test.cpp
+++ b/indra/llcommon/tests/llerror_test.cpp
@@ -36,6 +36,26 @@
 
 #include "../test/lltut.h"
 
+enum LogFieldIndex
+{
+    TIME_FIELD,
+    LEVEL_FIELD,
+    TAGS_FIELD,
+    LOCATION_FIELD,
+    FUNCTION_FIELD,
+    MSG_FIELD
+};
+
+static const char* FieldName[] = 
+{
+    "TIME",
+    "LEVEL",
+    "TAGS",
+    "LOCATION",
+    "FUNCTION",
+    "MSG"
+};
+
 namespace
 {
 #ifdef __clang__
@@ -58,7 +78,7 @@ namespace tut
 	class TestRecorder : public LLError::Recorder
 	{
 	public:
-		TestRecorder() { mWantsTime = false; }
+		TestRecorder() { mWantsTime = false; mWantsTags = true; }
 		virtual ~TestRecorder() {  }
 
 		virtual void recordMessage(LLError::ELevel level,
@@ -133,13 +153,64 @@ namespace tut
 			ensure_equals("message count", countMessages(), expectedCount);
 		}
 
-		void ensure_message_contains(int n, const std::string& expectedText)
-		{
-			std::ostringstream test_name;
-			test_name << "testing message " << n;
-
-			ensure_contains(test_name.str(), message(n), expectedText);
-		}
+        std::string message_field(int msgnum, LogFieldIndex fieldnum)
+        {
+            std::ostringstream test_name;
+            test_name << "testing message " << msgnum << ", not enough messages";            
+            tut::ensure(test_name.str(), msgnum < countMessages());
+
+            std::string msg(message(msgnum));
+
+            std::string field_value;
+
+            // find the start of the field; fields are separated by a single space
+            size_t scan = 0;
+            int on_field = 0;
+            while ( scan < msg.length() && on_field < fieldnum )
+            {
+                // fields are delimited by one space
+                if ( ' ' == msg[scan] )
+                {
+                    if ( on_field < FUNCTION_FIELD )
+                    {
+                        on_field++;
+                    }
+                    // except function, which may have embedded spaces so ends with " : "
+                    else if (   ( on_field == FUNCTION_FIELD ) 
+                             && ( ':' == msg[scan+1] && ' ' == msg[scan+2] )
+                             )
+                    {
+                        on_field++;
+                        scan +=2;
+                    }
+                }
+                scan++;
+            }
+            size_t start_field = scan;
+            size_t fieldlen = 0;
+            if ( fieldnum < FUNCTION_FIELD )
+            {
+                fieldlen = msg.find(' ', start_field) - start_field;
+            }
+            else if ( fieldnum == FUNCTION_FIELD ) 
+            {
+                fieldlen = msg.find(" : ", start_field) - start_field;                
+            }
+            else if ( MSG_FIELD == fieldnum ) // no delimiter, just everything to the end
+            {
+                fieldlen = msg.length() - start_field;
+            }
+
+            return msg.substr(start_field, fieldlen);
+        }
+        
+		void ensure_message_field_equals(int msgnum, LogFieldIndex fieldnum, const std::string& expectedText)
+         {
+             std::ostringstream test_name;
+             test_name << "testing message " << msgnum << " field " << FieldName[fieldnum] << "\n  message: \"" << message(msgnum) << "\"\n  ";
+
+             ensure_equals(test_name.str(), message_field(msgnum, fieldnum), expectedText);
+         }
 
 		void ensure_message_does_not_contain(int n, const std::string& expectedText)
 		{
@@ -162,8 +233,8 @@ namespace tut
 		LL_INFOS() << "test" << LL_ENDL;
 		LL_INFOS() << "bob" << LL_ENDL;
 
-		ensure_message_contains(0, "test");
-		ensure_message_contains(1, "bob");
+		ensure_message_field_equals(0, MSG_FIELD, "test");
+		ensure_message_field_equals(1, MSG_FIELD, "bob");
 	}
 }
 
@@ -171,11 +242,10 @@ namespace
 {
 	void writeSome()
 	{
-		LL_DEBUGS() << "one" << LL_ENDL;
-		LL_INFOS() << "two" << LL_ENDL;
-		LL_WARNS() << "three" << LL_ENDL;
-		// fatal messages write out an additional "error" message
-		LL_ERRS() << "four" << LL_ENDL;
+		LL_DEBUGS("WriteTag","AnotherTag") << "one" << LL_ENDL;
+		LL_INFOS("WriteTag") << "two" << LL_ENDL;
+		LL_WARNS("WriteTag") << "three" << LL_ENDL;
+		LL_ERRS("WriteTag") << "four" << LL_ENDL;
 	}
 };
 
@@ -187,37 +257,41 @@ namespace tut
 	{
 		LLError::setDefaultLevel(LLError::LEVEL_DEBUG);
 		writeSome();
-		ensure_message_contains(0, "one");
-		ensure_message_contains(1, "two");
-		ensure_message_contains(2, "three");
-		ensure_message_contains(3, "error");
-		ensure_message_contains(4, "four");
-		ensure_message_count(5);
+		ensure_message_field_equals(0, MSG_FIELD, "one");
+		ensure_message_field_equals(0, LEVEL_FIELD, "DEBUG");
+		ensure_message_field_equals(0, TAGS_FIELD, "#WriteTag#AnotherTag#");
+		ensure_message_field_equals(1, MSG_FIELD, "two");
+		ensure_message_field_equals(1, LEVEL_FIELD, "INFO");
+		ensure_message_field_equals(1, TAGS_FIELD, "#WriteTag#");
+		ensure_message_field_equals(2, MSG_FIELD, "three");
+		ensure_message_field_equals(2, LEVEL_FIELD, "WARNING");
+		ensure_message_field_equals(2, TAGS_FIELD, "#WriteTag#");
+		ensure_message_field_equals(3, MSG_FIELD, "four");
+		ensure_message_field_equals(3, LEVEL_FIELD, "ERROR");
+		ensure_message_field_equals(3, TAGS_FIELD, "#WriteTag#");
+		ensure_message_count(4);
 
 		LLError::setDefaultLevel(LLError::LEVEL_INFO);
 		writeSome();
-		ensure_message_contains(5, "two");
-		ensure_message_contains(6, "three");
-		ensure_message_contains(7, "error");
-		ensure_message_contains(8, "four");
-		ensure_message_count(9);
+		ensure_message_field_equals(4, MSG_FIELD, "two");
+		ensure_message_field_equals(5, MSG_FIELD, "three");
+		ensure_message_field_equals(6, MSG_FIELD, "four");
+		ensure_message_count(7);
 
 		LLError::setDefaultLevel(LLError::LEVEL_WARN);
 		writeSome();
-		ensure_message_contains(9, "three");
-		ensure_message_contains(10, "error");
-		ensure_message_contains(11, "four");
-		ensure_message_count(12);
+		ensure_message_field_equals(7, MSG_FIELD, "three");
+		ensure_message_field_equals(8, MSG_FIELD, "four");
+		ensure_message_count(9);
 
 		LLError::setDefaultLevel(LLError::LEVEL_ERROR);
 		writeSome();
-		ensure_message_contains(12, "error");
-		ensure_message_contains(13, "four");
-		ensure_message_count(14);
+		ensure_message_field_equals(9, MSG_FIELD, "four");
+		ensure_message_count(10);
 
 		LLError::setDefaultLevel(LLError::LEVEL_NONE);
 		writeSome();
-		ensure_message_count(14);
+		ensure_message_count(10);
 	}
 
 	template<> template<>
@@ -225,12 +299,11 @@ namespace tut
 		// error type string in output
 	{
 		writeSome();
-		ensure_message_contains(0, "DEBUG: ");
-		ensure_message_contains(1, "INFO: ");
-		ensure_message_contains(2, "WARNING: ");
-		ensure_message_does_not_contain(3, "ERROR");
-		ensure_message_contains(4, "ERROR: ");
-		ensure_message_count(5);
+		ensure_message_field_equals(0, LEVEL_FIELD, "DEBUG");
+		ensure_message_field_equals(1, LEVEL_FIELD, "INFO");
+		ensure_message_field_equals(2, LEVEL_FIELD, "WARNING");
+		ensure_message_field_equals(3, LEVEL_FIELD, "ERROR");
+		ensure_message_count(4);
 	}
 
 	template<> template<>
@@ -280,7 +353,7 @@ namespace
 	{
 		std::ostringstream location;
 		location << LLError::abbreviateFile(__FILE__)
-				 << "(" << line << ") : ";
+				 << "(" << line << ")";
 
 		return location.str();
 	}
@@ -321,7 +394,7 @@ namespace tut
 		writeReturningLocation();
 
 		ensure_message_does_not_contain(0, location);
-		ensure_message_contains(1, location);
+		ensure_message_field_equals(1, LOCATION_FIELD, location);
 		ensure_message_does_not_contain(2, location);
 	}
 }
@@ -496,13 +569,13 @@ namespace tut
 	void ErrorTestObject::test<7>()
 	{
 		outerLogger();
-		ensure_message_contains(0, "inside");
-		ensure_message_contains(1, "outside(moo)");
+		ensure_message_field_equals(0, MSG_FIELD, "inside");
+		ensure_message_field_equals(1, MSG_FIELD, "outside(moo)");
 		ensure_message_count(2);
 
 		metaLogger();
-		ensure_message_contains(2, "logging");
-		ensure_message_contains(3, "meta(baz)");
+		ensure_message_field_equals(2, MSG_FIELD, "logging");
+		ensure_message_field_equals(3, MSG_FIELD, "meta(baz)");
 		ensure_message_count(4);
 	}
 
@@ -513,9 +586,9 @@ namespace tut
 		LLError::setPrintLocation(false);
 		std::string location = errorReturningLocation();
 
-		ensure_message_contains(0, location + "error");
-		ensure_message_contains(1, "die");
-		ensure_message_count(2);
+		ensure_message_field_equals(0, LOCATION_FIELD, location);
+		ensure_message_field_equals(0, MSG_FIELD, "die");
+		ensure_message_count(1);
 
 		ensure("fatal callback called", fatalWasCalled);
 	}
@@ -544,13 +617,13 @@ namespace tut
 
 		setWantsTime(false);
 		ufoSighting();
-		ensure_message_contains(0, "ufo");
+		ensure_message_field_equals(0, MSG_FIELD, "ufo");
 		ensure_message_does_not_contain(0, roswell());
 
 		setWantsTime(true);
 		ufoSighting();
-		ensure_message_contains(1, "ufo");
-		ensure_message_contains(1, roswell());
+		ensure_message_field_equals(1, MSG_FIELD, "ufo");
+		ensure_message_field_equals(1, TIME_FIELD, roswell());
 	}
 
 	template<> template<>
@@ -564,9 +637,9 @@ namespace tut
 					function;
 		writeReturningLocationAndFunction(location, function);
 
-		ensure_equals("order is time location type function message",
+		ensure_equals("order is time level tags location function message",
 			message(0),
-			roswell() + " INFO: " + location + function + ": apple");
+                      roswell() + " INFO " + "# " /* no tag */ + location + " " + function + " : " + "apple");
 	}
 
 	template<> template<>
@@ -578,7 +651,7 @@ namespace tut
 
 		LL_INFOS() << "boo" << LL_ENDL;
 
-		ensure_message_contains(0, "boo");
+		ensure_message_field_equals(0, MSG_FIELD, "boo");
 		ensure_equals("alt recorder count", boost::dynamic_pointer_cast<TestRecorder>(altRecorder)->countMessages(), 1);
 		ensure_contains("alt recorder message 0", boost::dynamic_pointer_cast<TestRecorder>(altRecorder)->message(0), "boo");
 
@@ -637,14 +710,12 @@ namespace tut
 		TestAlpha::doAll();
 		TestBeta::doAll();
 
-		ensure_message_contains(0, "aim west");
-		ensure_message_contains(1, "error");
-		ensure_message_contains(2, "ate eels");
-		ensure_message_contains(3, "buy iron");
-		ensure_message_contains(4, "bad word");
-		ensure_message_contains(5, "error");
-		ensure_message_contains(6, "big easy");
-		ensure_message_count(7);
+		ensure_message_field_equals(0, MSG_FIELD, "aim west");
+		ensure_message_field_equals(1, MSG_FIELD, "ate eels");
+		ensure_message_field_equals(2, MSG_FIELD, "buy iron");
+		ensure_message_field_equals(3, MSG_FIELD, "bad word");
+		ensure_message_field_equals(4, MSG_FIELD, "big easy");
+		ensure_message_count(5);
 	}
 
 	template<> template<>
@@ -657,8 +728,8 @@ namespace tut
 		LLError::setFunctionLevel("TestBeta::doError", LLError::LEVEL_NONE);
 
 		TestBeta::doAll();
-		ensure_message_contains(0, "buy iron");
-		ensure_message_contains(1, "bad word");
+		ensure_message_field_equals(0, MSG_FIELD, "buy iron");
+		ensure_message_field_equals(1, MSG_FIELD, "bad word");
 		ensure_message_count(2);
 	}
 
@@ -678,9 +749,9 @@ namespace tut
 
 		TestAlpha::doAll();
 		TestBeta::doAll();
-		ensure_message_contains(0, "any idea");
-		ensure_message_contains(1, "aim west");
-		ensure_message_contains(2, "bad word");
+		ensure_message_field_equals(0, MSG_FIELD, "any idea");
+		ensure_message_field_equals(1, MSG_FIELD, "aim west");
+		ensure_message_field_equals(2, MSG_FIELD, "bad word");
 		ensure_message_count(3);
 	}
 
@@ -718,14 +789,13 @@ namespace tut
 		// configuration from LLSD
 	void ErrorTestObject::test<16>()
 	{
-		std::string this_file = LLError::abbreviateFile(__FILE__);
 		LLSD config;
 		config["print-location"] = true;
 		config["default-level"] = "DEBUG";
 
 		LLSD set1;
 		set1["level"] = "WARN";
-		set1["files"][0] = this_file;
+        set1["files"][0] = LLError::abbreviateFile(__FILE__);
 
 		LLSD set2;
 		set2["level"] = "INFO";
@@ -744,10 +814,9 @@ namespace tut
 
 		TestAlpha::doAll();
 		TestBeta::doAll();
-		ensure_message_contains(0, "any idea");
-		ensure_message_contains(0, this_file);
-		ensure_message_contains(1, "aim west");
-		ensure_message_contains(2, "bad word");
+		ensure_message_field_equals(0, MSG_FIELD, "any idea");
+		ensure_message_field_equals(1, MSG_FIELD, "aim west");
+		ensure_message_field_equals(2, MSG_FIELD, "bad word");
 		ensure_message_count(3);
 
 		// make sure reconfiguring works
@@ -758,15 +827,73 @@ namespace tut
 
 		TestAlpha::doAll();
 		TestBeta::doAll();
-		ensure_message_contains(3, "aim west");
-		ensure_message_does_not_contain(3, this_file);
-		ensure_message_contains(4, "error");
-		ensure_message_contains(5, "ate eels");
-		ensure_message_contains(6, "bad word");
-		ensure_message_contains(7, "error");
-		ensure_message_contains(8, "big easy");
-		ensure_message_count(9);
+		ensure_message_field_equals(3, MSG_FIELD, "aim west");
+		ensure_message_field_equals(4, MSG_FIELD, "ate eels");
+		ensure_message_field_equals(5, MSG_FIELD, "bad word");
+		ensure_message_field_equals(6, MSG_FIELD, "big easy");
+		ensure_message_count(7);
+	}
+}
+
+namespace
+{
+    void writeMsgNeedsEscaping()
+    {
+        LL_DEBUGS("WriteTag") << "backslash\\" << LL_ENDL;
+        LL_INFOS("WriteTag") << "newline\nafternewline" << LL_ENDL;
+        LL_WARNS("WriteTag") << "return\rafterreturn" << LL_ENDL;
+
+        LL_DEBUGS("WriteTag") << "backslash\\backslash\\" << LL_ENDL;
+        LL_INFOS("WriteTag") << "backslash\\newline\nanothernewline\nafternewline" << LL_ENDL;
+        LL_WARNS("WriteTag") << "backslash\\returnnewline\r\n\\afterbackslash" << LL_ENDL;
+    }
+};
+
+namespace tut
+{
+    template<> template<>
+    void ErrorTestObject::test<17>()
+        // backslash, return, and newline are escaped with backslashes
+    {
+        LLError::setDefaultLevel(LLError::LEVEL_DEBUG);
+        writeMsgNeedsEscaping();
+        ensure_message_field_equals(0, MSG_FIELD, "backslash\\\\");
+        ensure_message_field_equals(1, MSG_FIELD, "newline\\nafternewline");
+        ensure_message_field_equals(2, MSG_FIELD, "return\\rafterreturn");
+        ensure_message_field_equals(3, MSG_FIELD, "backslash\\\\backslash\\\\");
+        ensure_message_field_equals(4, MSG_FIELD, "backslash\\\\newline\\nanothernewline\\nafternewline");
+        ensure_message_field_equals(5, MSG_FIELD, "backslash\\\\returnnewline\\r\\n\\\\afterbackslash");
+        ensure_message_count(6);
+    }
+}
+
+namespace
+{
+    std::string writeTagWithSpaceReturningLocation()
+	{
+        LL_DEBUGS("Write Tag") << "not allowed" << LL_ENDL;	int this_line = __LINE__;
+        
+        std::ostringstream location;
+        location << LLError::abbreviateFile(__FILE__).c_str() << "(" << this_line << ")";
+        return location.str();
 	}
+};
+
+namespace tut
+{
+    template<> template<>
+    void ErrorTestObject::test<18>()
+        // space character is not allowed in a tag
+    {
+        LLError::setDefaultLevel(LLError::LEVEL_DEBUG);
+        fatalWasCalled = false;
+
+        std::string location = writeTagWithSpaceReturningLocation();
+        std::string expected = "Space is not allowed in a log tag at " + location;
+		ensure_message_field_equals(0, LEVEL_FIELD, "ERROR");
+		ensure_message_field_equals(0, MSG_FIELD, expected);
+		ensure("fatal callback called", fatalWasCalled);
+    }
 }
 
 /* Tests left:
diff --git a/indra/llcorehttp/httpstats.cpp b/indra/llcorehttp/httpstats.cpp
index b2de7f51ff..19eceae5ef 100644
--- a/indra/llcorehttp/httpstats.cpp
+++ b/indra/llcorehttp/httpstats.cpp
@@ -101,7 +101,7 @@ void HTTPStats::dumpStats()
         out << (*it).first << " " << (*it).second << std::endl;
     }
 
-    LL_WARNS("HTTP Core") << out.str() << LL_ENDL;
+    LL_WARNS("HTTPCore") << out.str() << LL_ENDL;
 }
 
 
diff --git a/indra/llcorehttp/tests/test_refcounted.hpp b/indra/llcorehttp/tests/test_refcounted.hpp
index cb4b50287a..5dff143e5d 100644
--- a/indra/llcorehttp/tests/test_refcounted.hpp
+++ b/indra/llcorehttp/tests/test_refcounted.hpp
@@ -30,6 +30,7 @@
 
 #include "test_allocator.h"
 
+#if 0 // disable all of this because it's hanging win64 builds?
 using namespace LLCoreInt;
 
 namespace tut
@@ -152,5 +153,5 @@ namespace tut
 		ensure(mMemTotal == (GetMemTotal() - sizeof(RefCounted)));
 	}
 }
-
+#endif  // if 0
 #endif	// TEST_LLCOREINT_REF_COUNTED_H_
diff --git a/indra/llimage/llimage.cpp b/indra/llimage/llimage.cpp
index dca03cfe04..1a4dd2ca99 100644
--- a/indra/llimage/llimage.cpp
+++ b/indra/llimage/llimage.cpp
@@ -889,7 +889,7 @@ void LLImageRaw::setDataAndSize(U8 *data, S32 width, S32 height, S8 components)
 
 bool LLImageRaw::resize(U16 width, U16 height, S8 components)
 {
-	if ((getWidth() == width) && (getHeight() == height) && (getComponents() == components))
+	if ((getWidth() == width) && (getHeight() == height) && (getComponents() == components) && !isBufferInvalid())
 	{
 		return true;
 	}
@@ -898,7 +898,7 @@ bool LLImageRaw::resize(U16 width, U16 height, S8 components)
 
 	allocateDataSize(width,height,components);
 
-	return true;
+	return !isBufferInvalid();
 }
 
 bool LLImageRaw::setSubImage(U32 x_pos, U32 y_pos, U32 width, U32 height,
diff --git a/indra/llimage/llimagebmp.cpp b/indra/llimage/llimagebmp.cpp
index 2cdd26c22b..867b2bb47b 100644
--- a/indra/llimage/llimagebmp.cpp
+++ b/indra/llimage/llimagebmp.cpp
@@ -318,7 +318,7 @@ bool LLImageBMP::updateData()
 
 	if( 0 != mColorPaletteColors )
 	{
-		mColorPalette = new U8[color_palette_size];
+		mColorPalette = new(std::nothrow) U8[color_palette_size];
 		if (!mColorPalette)
 		{
 			LL_ERRS() << "Out of memory in LLImageBMP::updateData()" << LL_ENDL;
@@ -344,7 +344,11 @@ bool LLImageBMP::decode(LLImageRaw* raw_image, F32 decode_time)
 		return false;
 	}
 	
-	raw_image->resize(getWidth(), getHeight(), 3);
+	if (!raw_image->resize(getWidth(), getHeight(), 3))
+	{
+		setLastError("llimagebmp failed to resize image!");
+		return false;
+	}
 
 	U8* src = mdata + mBitmapOffset;
 	U8* dst = raw_image->getData();
diff --git a/indra/llimage/llimagedxt.cpp b/indra/llimage/llimagedxt.cpp
index 3a7319d765..36317a5ba8 100644
--- a/indra/llimage/llimagedxt.cpp
+++ b/indra/llimage/llimagedxt.cpp
@@ -289,7 +289,11 @@ bool LLImageDXT::decode(LLImageRaw* raw_image, F32 time)
 		return false;
 	}
 
-	raw_image->resize(width, height, ncomponents);
+	if (!raw_image->resize(width, height, ncomponents))
+	{
+		setLastError("llImageDXT failed to resize image!");
+		return false;
+	}
 	memcpy(raw_image->getData(), data, image_size);	/* Flawfinder: ignore */
 
 	return true;
diff --git a/indra/llimage/llimagejpeg.cpp b/indra/llimage/llimagejpeg.cpp
index 60b2d0faa5..3b1b060c02 100644
--- a/indra/llimage/llimagejpeg.cpp
+++ b/indra/llimage/llimagejpeg.cpp
@@ -29,6 +29,7 @@
 #include "llimagejpeg.h"
 
 #include "llerror.h"
+#include "llexception.h"
 
 jmp_buf	LLImageJPEG::sSetjmpBuffer ;
 LLImageJPEG::LLImageJPEG(S32 quality) 
@@ -256,7 +257,10 @@ bool LLImageJPEG::decode(LLImageRaw* raw_image, F32 decode_time)
 
 		setSize(cinfo.image_width, cinfo.image_height, 3); // Force to 3 components (RGB)
 
-		raw_image->resize(getWidth(), getHeight(), getComponents());
+		if (!raw_image->resize(getWidth(), getHeight(), getComponents()))
+		{
+			throw std::bad_alloc();
+		}
 		raw_image_data = raw_image->getData();
 		
 		
@@ -311,6 +315,13 @@ bool LLImageJPEG::decode(LLImageRaw* raw_image, F32 decode_time)
 		jpeg_destroy_decompress(&cinfo);
 	}
 
+	catch (std::bad_alloc)
+	{
+		setLastError( "Out of memory");
+		jpeg_destroy_decompress(&cinfo);
+		return true; // done
+	}
+
 	catch (int)
 	{
 		jpeg_destroy_decompress(&cinfo);
@@ -370,10 +381,11 @@ boolean LLImageJPEG::encodeEmptyOutputBuffer( j_compress_ptr cinfo )
   
   // Double the buffer size;
   S32 new_buffer_size = self->mOutputBufferSize * 2;
-  U8* new_buffer = new U8[ new_buffer_size ];
+  U8* new_buffer = new(std::nothrow) U8[ new_buffer_size ];
   if (!new_buffer)
   {
-  	LL_ERRS() << "Out of memory in LLImageJPEG::encodeEmptyOutputBuffer( j_compress_ptr cinfo )" << LL_ENDL;
+    self->setLastError("Out of memory in LLImageJPEG::encodeEmptyOutputBuffer( j_compress_ptr cinfo )");
+    LLTHROW(LLContinueError("Out of memory in LLImageJPEG::encodeEmptyOutputBuffer( j_compress_ptr cinfo )"));
   	return false;
   }
   memcpy( new_buffer, self->mOutputBuffer, self->mOutputBufferSize );	/* Flawfinder: ignore */
@@ -493,7 +505,14 @@ bool LLImageJPEG::encode( const LLImageRaw* raw_image, F32 encode_time )
 	disclaimMem(mOutputBufferSize);
 	mOutputBufferSize = getWidth() * getHeight() * getComponents() + 1024;
 	claimMem(mOutputBufferSize);
-	mOutputBuffer = new U8[ mOutputBufferSize ];
+	mOutputBuffer = new(std::nothrow) U8[ mOutputBufferSize ];
+	if (mOutputBuffer == NULL)
+	{
+		disclaimMem(mOutputBufferSize);
+		mOutputBufferSize = 0;
+		setLastError("Failed to allocate output buffer");
+		return false;
+	}
 
 	const U8* raw_image_data = NULL;
 	S32 row_stride = 0;
diff --git a/indra/llimage/llimagepng.cpp b/indra/llimage/llimagepng.cpp
index a4823ed859..c4b98d8260 100644
--- a/indra/llimage/llimagepng.cpp
+++ b/indra/llimage/llimagepng.cpp
@@ -125,7 +125,12 @@ bool LLImagePNG::encode(const LLImageRaw* raw_image, F32 encode_time)
 	// Temporary buffer to hold the encoded image. Note: the final image
 	// size should be much smaller due to compression.
 	U32 bufferSize = getWidth() * getHeight() * getComponents() + 8192;
-    U8* tmpWriteBuffer = new U8[ bufferSize ];
+	U8* tmpWriteBuffer = new(std::nothrow) U8[ bufferSize ];
+	if (!tmpWriteBuffer)
+	{
+		setLastError("LLImagePNG::out of memory");
+		return false;
+	}
 
 	// Delegate actual encoding work to wrapper
 	LLPngWrapper pngWrapper;
diff --git a/indra/llimage/llimagetga.cpp b/indra/llimage/llimagetga.cpp
index 7c75aa1e2a..88bdae9b80 100644
--- a/indra/llimage/llimagetga.cpp
+++ b/indra/llimage/llimagetga.cpp
@@ -263,7 +263,7 @@ bool LLImageTGA::updateData()
 		// only allocate memory for one if _we_ intend to use it.
 		if ( (1 == mImageType) || (9 == mImageType)  )
 		{
-			mColorMap = new U8[ color_map_bytes ];  
+			mColorMap = new(std::nothrow) U8[ color_map_bytes ];  
 			if (!mColorMap)
 			{
 				LL_ERRS() << "Out of Memory in bool LLImageTGA::updateData()" << LL_ENDL;
@@ -336,7 +336,11 @@ bool LLImageTGA::decode(LLImageRaw* raw_image, F32 decode_time)
 
 	// Copy everything after the header.
 
-	raw_image->resize(getWidth(), getHeight(), getComponents());
+	if( !raw_image->resize(getWidth(), getHeight(), getComponents()))
+	{
+		setLastError("LLImageTGA::out of memory");
+		return false;
+	}
 
 	if( (getComponents() != 1) &&
 		(getComponents() != 3) &&
@@ -346,6 +350,11 @@ bool LLImageTGA::decode(LLImageRaw* raw_image, F32 decode_time)
 		return false;
 	}
 
+	if( raw_image->isBufferInvalid())
+	{
+		setLastError("LLImageTGA::out of memory");
+		return false;
+	}
 
 	if( mOriginRightBit )
 	{
@@ -395,6 +404,11 @@ bool LLImageTGA::decodeTruecolor( LLImageRaw* raw_image, bool rle, bool flipped
 				// alpha was entirely opaque
 				// convert to 24 bit image
 				LLPointer<LLImageRaw> compacted_image = new LLImageRaw(raw_image->getWidth(), raw_image->getHeight(), 3);
+				if (compacted_image->isBufferInvalid())
+				{
+					success = false;
+					break;
+				}
 				compacted_image->copy(raw_image);
 				raw_image->resize(raw_image->getWidth(), raw_image->getHeight(), 3);
 				raw_image->copy(compacted_image);
@@ -411,9 +425,16 @@ bool LLImageTGA::decodeTruecolor( LLImageRaw* raw_image, bool rle, bool flipped
 			// alpha was entirely opaque
 			// convert to 24 bit image
 			LLPointer<LLImageRaw> compacted_image = new LLImageRaw(raw_image->getWidth(), raw_image->getHeight(), 3);
-			compacted_image->copy(raw_image);
-			raw_image->resize(raw_image->getWidth(), raw_image->getHeight(), 3);
-			raw_image->copy(compacted_image);
+			if (compacted_image->isBufferInvalid())
+			{
+				success = false;
+			}
+			else
+			{
+				compacted_image->copy(raw_image);
+				raw_image->resize(raw_image->getWidth(), raw_image->getHeight(), 3);
+				raw_image->copy(compacted_image);
+			}
 		}
 	}
 	
@@ -1053,7 +1074,11 @@ bool LLImageTGA::decodeAndProcess( LLImageRaw* raw_image, F32 domain, F32 weight
 		return false;
 	}
 
-	raw_image->resize(getWidth(), getHeight(), getComponents());
+	if( !raw_image->resize(getWidth(), getHeight(), getComponents()) )
+	{
+		LL_ERRS() << "LLImageTGA: Failed to resize image" << LL_ENDL;
+		return false;
+	}
 
 	U8* dst = raw_image->getData();
 	U8* src = getData() + mDataOffset;
diff --git a/indra/llimage/llpngwrapper.cpp b/indra/llimage/llpngwrapper.cpp
index eb70b78a36..f298764cc0 100644
--- a/indra/llimage/llpngwrapper.cpp
+++ b/indra/llimage/llpngwrapper.cpp
@@ -173,8 +173,11 @@ BOOL LLPngWrapper::readPng(U8* src, S32 dataSize, LLImageRaw* rawImage, ImageInf
 		// data space
 		if (rawImage != NULL)
 		{
-			rawImage->resize(static_cast<U16>(mWidth),
-				static_cast<U16>(mHeight), mChannels);
+			if (!rawImage->resize(static_cast<U16>(mWidth),
+				static_cast<U16>(mHeight), mChannels))
+			{
+				LLTHROW(PngError("Failed to resize image"));
+			}
 			U8 *dest = rawImage->getData();
 			int offset = mWidth * mChannels;
 
@@ -207,6 +210,12 @@ BOOL LLPngWrapper::readPng(U8* src, S32 dataSize, LLImageRaw* rawImage, ImageInf
 		releaseResources();
 		return (FALSE);
 	}
+	catch (std::bad_alloc)
+	{
+		mErrorMessage = "LLPngWrapper";
+		releaseResources();
+		return (FALSE);
+	}
 
 	// Clean up and return
 	releaseResources();
diff --git a/indra/llinventory/llinventorytype.cpp b/indra/llinventory/llinventorytype.cpp
index d1e6807f52..7399e1bca4 100644
--- a/indra/llinventory/llinventorytype.cpp
+++ b/indra/llinventory/llinventorytype.cpp
@@ -181,7 +181,7 @@ LLInventoryType::EType LLInventoryType::defaultForAssetType(LLAssetType::EType a
 	}
 	else
 	{
-		return IT_NONE;
+		return IT_UNKNOWN;
 	}
 }
 
diff --git a/indra/llinventory/llinventorytype.h b/indra/llinventory/llinventorytype.h
index fc3c78cf50..891ab217fd 100644
--- a/indra/llinventory/llinventorytype.h
+++ b/indra/llinventory/llinventorytype.h
@@ -66,6 +66,7 @@ public:
 		IT_PERSON = 24,
 		IT_COUNT = 25,
 
+		IT_UNKNOWN = 255,
 		IT_NONE = -1
 	};
 
@@ -111,6 +112,7 @@ public:
 		ICONNAME_MESH,
 
 		ICONNAME_INVALID,
+		ICONNAME_UNKNOWN,
 		ICONNAME_COUNT,
 		ICONNAME_NONE = -1
 	};
diff --git a/indra/llmessage/lliosocket.cpp b/indra/llmessage/lliosocket.cpp
index b7460df508..b15b98db80 100644
--- a/indra/llmessage/lliosocket.cpp
+++ b/indra/llmessage/lliosocket.cpp
@@ -101,7 +101,7 @@ void ll_debug_socket(const char* msg, apr_socket_t* apr_sock)
 ///
 
 // static
-LLSocket::ptr_t LLSocket::create(apr_pool_t* pool, EType type, U16 port)
+LLSocket::ptr_t LLSocket::create(apr_pool_t* pool, EType type, U16 port, const char *hostname)
 {
 	LLSocket::ptr_t rv;
 	apr_socket_t* socket = NULL;
@@ -150,7 +150,7 @@ LLSocket::ptr_t LLSocket::create(apr_pool_t* pool, EType type, U16 port)
 		apr_sockaddr_t* sa = NULL;
 		status = apr_sockaddr_info_get(
 			&sa,
-			APR_ANYADDR,
+			hostname,
 			APR_UNSPEC,
 			port,
 			0,
diff --git a/indra/llmessage/lliosocket.h b/indra/llmessage/lliosocket.h
index f840f0275c..303d80eb14 100644
--- a/indra/llmessage/lliosocket.h
+++ b/indra/llmessage/lliosocket.h
@@ -96,12 +96,14 @@ public:
 	 * and associated with the socket.
 	 * @param type The type of socket to create
 	 * @param port The port for the socket
+	 * @param hostname e.g. APR_ANYADDR to listen openly, or "127.0.0.1"
 	 * @return A valid socket shared pointer if the call worked.
 	 */
 	static ptr_t create(
 		apr_pool_t* pool,
 		EType type,
-		U16 port = PORT_EPHEMERAL);
+		U16 port = PORT_EPHEMERAL,
+		const char *hostname = APR_ANYADDR);
 
 	/** 
 	 * @brief Create a LLSocket when you already have an apr socket.
diff --git a/indra/llmessage/lltransfermanager.cpp b/indra/llmessage/lltransfermanager.cpp
index ec7b21d8b6..452b77fb6d 100644
--- a/indra/llmessage/lltransfermanager.cpp
+++ b/indra/llmessage/lltransfermanager.cpp
@@ -62,9 +62,11 @@ LLTransferManager::LLTransferManager() :
 
 LLTransferManager::~LLTransferManager()
 {
+	// LLTransferManager should have been cleaned up by message system shutdown process
+	llassert(!mValid);
 	if (mValid)
 	{
-		LL_WARNS() << "LLTransferManager::~LLTransferManager - Should have been cleaned up by message system shutdown process" << LL_ENDL;
+		// Usually happens if OS tries to kill viewer
 		cleanup();
 	}
 }
diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp
index 89500dcc04..40217b2e80 100644
--- a/indra/llrender/llimagegl.cpp
+++ b/indra/llrender/llimagegl.cpp
@@ -1262,7 +1262,8 @@ BOOL LLImageGL::createGLTexture()
 	stop_glerror();
 	if (!mTexName)
 	{
-		LL_ERRS() << "LLImageGL::createGLTexture failed to make an empty texture" << LL_ENDL;
+		LL_WARNS() << "LLImageGL::createGLTexture failed to make an empty texture" << LL_ENDL;
+		return FALSE;
 	}
 
 	return TRUE ;
@@ -1395,7 +1396,16 @@ BOOL LLImageGL::createGLTexture(S32 discard_level, const U8* data_in, BOOL data_
 	}
 	if (!mTexName)
 	{
-		LL_ERRS() << "LLImageGL::createGLTexture failed to make texture" << LL_ENDL;
+		if (old_name)
+		{
+			sGlobalTextureMemory -= mTextureMemory;
+			LLImageGL::deleteTextures(1, &old_name);
+			disclaimMem(mTextureMemory);
+			stop_glerror();
+		}
+
+		LL_WARNS() << "LLImageGL::createGLTexture failed to make texture" << LL_ENDL;
+		return FALSE;
 	}
 
 	if (mUseMipMaps)
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp
index ed65b1e45f..f4028057e8 100644
--- a/indra/llui/llscrolllistctrl.cpp
+++ b/indra/llui/llscrolllistctrl.cpp
@@ -199,7 +199,8 @@ LLScrollListCtrl::LLScrollListCtrl(const LLScrollListCtrl::Params& p)
 	mHoveredColor(p.hovered_color()),
 	mSearchColumn(p.search_column),
 	mColumnPadding(p.column_padding),
-	mContextMenuType(MENU_NONE)
+	mContextMenuType(MENU_NONE),
+	mIsFriendSignal(NULL)
 {
 	mItemListRect.setOriginAndSize(
 		mBorderThickness,
@@ -323,6 +324,7 @@ LLScrollListCtrl::~LLScrollListCtrl()
 	mItemList.clear();
 	std::for_each(mColumns.begin(), mColumns.end(), DeletePairedPointer());
 	mColumns.clear();
+	delete mIsFriendSignal;
 }
 
 
@@ -1836,6 +1838,19 @@ BOOL LLScrollListCtrl::handleRightMouseDown(S32 x, S32 y, MASK mask)
 				menu_name, LLMenuGL::sMenuContainer, LLMenuHolderGL::child_registry_t::instance());
 			if (mPopupMenu)
 			{
+				if (mIsFriendSignal)
+				{
+					bool isFriend = *(*mIsFriendSignal)(uuid);
+					LLView* addFriendButton = mPopupMenu->getChild<LLView>("add_friend");
+					LLView* removeFriendButton = mPopupMenu->getChild<LLView>("remove_friend");
+
+					if (addFriendButton && removeFriendButton)
+					{
+						addFriendButton->setEnabled(!isFriend);
+						removeFriendButton->setEnabled(isFriend);
+					}
+				}
+
 				mPopupMenu->show(x, y);
 				LLMenuGL::showPopup(this, mPopupMenu, x, y);
 				return TRUE;
@@ -3110,3 +3125,11 @@ void LLScrollListCtrl::onFocusLost()
 	LLUICtrl::onFocusLost();
 }
 
+boost::signals2::connection LLScrollListCtrl::setIsFriendCallback(const is_friend_signal_t::slot_type& cb)
+{
+	if (!mIsFriendSignal)
+	{
+		mIsFriendSignal = new is_friend_signal_t();
+	}
+	return mIsFriendSignal->connect(cb);
+}
diff --git a/indra/llui/llscrolllistctrl.h b/indra/llui/llscrolllistctrl.h
index 699a8744e1..b35a8608e7 100644
--- a/indra/llui/llscrolllistctrl.h
+++ b/indra/llui/llscrolllistctrl.h
@@ -90,6 +90,7 @@ public:
 
 	
 	typedef boost::signals2::signal<S32 (S32,const LLScrollListItem*,const LLScrollListItem*),maximum<S32> > sort_signal_t;
+	typedef boost::signals2::signal<bool(const LLUUID& user_id)> is_friend_signal_t;
 	
 	struct Params : public LLInitParam::Block<Params, LLUICtrl::Params>
 	{
@@ -393,6 +394,8 @@ public:
 		return mSortCallback->connect(cb);
 	}
 
+	boost::signals2::connection setIsFriendCallback(const is_friend_signal_t::slot_type& cb);
+
 
 protected:
 	// "Full" interface: use this when you're creating a list that has one or more of the following:
@@ -515,6 +518,8 @@ private:
 	std::vector<sort_column_t>	mSortColumns;
 
 	sort_signal_t*	mSortCallback;
+
+	is_friend_signal_t*	mIsFriendSignal;
 }; // end class LLScrollListCtrl
 
 #endif  // LL_SCROLLLISTCTRL_H
diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp
index f98c2423e5..4ee4a5357c 100644
--- a/indra/llwindow/llwindowwin32.cpp
+++ b/indra/llwindow/llwindowwin32.cpp
@@ -752,9 +752,6 @@ void LLWindowWin32::close()
 
 	mDragDrop->reset();
 
-	// Make sure cursor is visible and we haven't mangled the clipping state.
-	setMouseClipping(FALSE);
-	showCursor();
 
 	// Go back to screen mode written in the registry.
 	if (mFullscreen)
@@ -762,9 +759,23 @@ void LLWindowWin32::close()
 		resetDisplayResolution();
 	}
 
+	// Don't process events in our mainWindowProc any longer.
+	SetWindowLongPtr(mWindowHandle, GWLP_USERDATA, NULL);
+
+	// Make sure cursor is visible and we haven't mangled the clipping state.
+	showCursor();
+	setMouseClipping(FALSE);
+	if (gKeyboard)
+	{
+		gKeyboard->resetKeys();
+	}
+
 	// Clean up remaining GL state
-	LL_DEBUGS("Window") << "Shutting down GL" << LL_ENDL;
-	gGLManager.shutdownGL();
+	if (gGLManager.mInited)
+	{
+		LL_INFOS("Window") << "Cleaning up GL" << LL_ENDL;
+		gGLManager.shutdownGL();
+	}
 
 	LL_DEBUGS("Window") << "Releasing Context" << LL_ENDL;
 	if (mhRC)
@@ -785,16 +796,16 @@ void LLWindowWin32::close()
 	// Restore gamma to the system values.
 	restoreGamma();
 
-	if (mhDC && !ReleaseDC(mWindowHandle, mhDC))
+	if (mhDC)
 	{
-		LL_WARNS("Window") << "Release of ghDC failed" << LL_ENDL;
+		if (!ReleaseDC(mWindowHandle, mhDC))
+		{
+			LL_WARNS("Window") << "Release of ghDC failed" << LL_ENDL;
+		}
 		mhDC = NULL;
 	}
 
 	LL_DEBUGS("Window") << "Destroying Window" << LL_ENDL;
-	
-	// Don't process events in our mainWindowProc any longer.
-	SetWindowLongPtr(mWindowHandle, GWLP_USERDATA, NULL);
 
 	// Make sure we don't leave a blank toolbar button.
 	ShowWindow(mWindowHandle, SW_HIDE);
diff --git a/indra/mac_crash_logger/CMakeLists.txt b/indra/mac_crash_logger/CMakeLists.txt
index ab20388261..f6c4dfb59d 100644
--- a/indra/mac_crash_logger/CMakeLists.txt
+++ b/indra/mac_crash_logger/CMakeLists.txt
@@ -85,7 +85,7 @@ add_custom_command(
   COMMAND ${CMAKE_COMMAND}
   ARGS
     -E
-    copy_directory
+    copy_if_different
     ${CMAKE_CURRENT_SOURCE_DIR}/CrashReporter.nib
     ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/mac-crash-logger.app/Contents/Resources/CrashReporter.nib
   )
diff --git a/indra/newview/VIEWER_VERSION.txt b/indra/newview/VIEWER_VERSION.txt
index fc3aa7739a..48ea19be07 100644
--- a/indra/newview/VIEWER_VERSION.txt
+++ b/indra/newview/VIEWER_VERSION.txt
@@ -1 +1 @@
-5.1.9
+5.1.10
diff --git a/indra/newview/app_settings/logcontrol.xml b/indra/newview/app_settings/logcontrol.xml
index ecd7c4bc36..8ced81fdb3 100644
--- a/indra/newview/app_settings/logcontrol.xml
+++ b/indra/newview/app_settings/logcontrol.xml
@@ -2,7 +2,6 @@
 	<map>
 		<!-- default-level can be ALL, DEBUG, INFO, WARN, ERROR, or NONE -->
 		<key>default-level</key>    <string>INFO</string>
-		<key>print-location</key>   <boolean>false</boolean>
 		<key>settings</key>
 			<array>
 				<!-- Suppress anything but ERROR for some very verbose components -->
diff --git a/indra/newview/llagent.cpp b/indra/newview/llagent.cpp
index 901294d6b4..9b8cc62aa8 100644
--- a/indra/newview/llagent.cpp
+++ b/indra/newview/llagent.cpp
@@ -4150,6 +4150,7 @@ void LLAgent::setTeleportState(ETeleportState state)
             " for previously failed teleport.  Ignore!" << LL_ENDL;
         return;
     }
+    LL_DEBUGS("Teleport") << "Setting teleport state to " << state << " Previous state: " << mTeleportState << LL_ENDL;
 	mTeleportState = state;
 	if (mTeleportState > TELEPORT_NONE && gSavedSettings.getBOOL("FreezeTime"))
 	{
diff --git a/indra/newview/llagent.h b/indra/newview/llagent.h
index 4bb4d317e8..b1b39b637e 100644
--- a/indra/newview/llagent.h
+++ b/indra/newview/llagent.h
@@ -629,6 +629,7 @@ public:
 	void			teleportViaLocationLookAt(const LLVector3d& pos_global);// To a global location, preserving camera rotation
 	void 			teleportCancel();										// May or may not be allowed by server
     void            restoreCanceledTeleportRequest();
+    bool			canRestoreCanceledTeleport() { return mTeleportCanceled != NULL; }
 	bool			getTeleportKeepsLookAt() { return mbTeleportKeepsLookAt; } // Whether look-at reset after teleport
 protected:
 	bool 			teleportCore(bool is_local = false); 					// Stuff for all teleports; returns true if the teleport can proceed
diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index 687b76c224..189f7c1426 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -3118,7 +3118,7 @@ LLSD LLAppViewer::getViewerInfo() const
 	}
 	else
 	{
-		LL_WARNS("Driver version")<< "Cannot get driver version from getDriverVersionWMI" << LL_ENDL;
+		LL_WARNS("DriverVersion")<< "Cannot get driver version from getDriverVersionWMI" << LL_ENDL;
 		LLSD driver_info = gDXHardware.getDisplayInfo();
 		if (driver_info.has("DriverVersion"))
 		{
diff --git a/indra/newview/llappviewerwin32.cpp b/indra/newview/llappviewerwin32.cpp
index 48b3a1c485..f0a4a54fbf 100644
--- a/indra/newview/llappviewerwin32.cpp
+++ b/indra/newview/llappviewerwin32.cpp
@@ -698,7 +698,7 @@ void LLAppViewerWin32::initCrashReporting(bool reportFreeze)
                      &processInfo) == FALSE)
       // Could not start application -> call 'GetLastError()'
 	{
-        LL_WARNS("CrashReport Launch") << "CreateProcess failed " << GetLastError() << LL_ENDL;
+        LL_WARNS("CrashReport") << "CreateProcess failed " << GetLastError() << LL_ENDL;
         return;
     }
 }
diff --git a/indra/newview/llchicletbar.cpp b/indra/newview/llchicletbar.cpp
index c4f959bfa9..91b9d68fd2 100644
--- a/indra/newview/llchicletbar.cpp
+++ b/indra/newview/llchicletbar.cpp
@@ -70,7 +70,7 @@ void LLChicletBar::log(LLView* panel, const std::string& descr)
 {
 	if (NULL == panel) return;
 	LLView* layout = panel->getParent();
-	LL_DEBUGS("Chiclet Bar Rects") << descr << ": "
+	LL_DEBUGS("ChicletBarRects") << descr << ": "
 		<< "panel: " << panel->getName()
 		<< ", rect: " << panel->getRect()
 		<< " layout: " << layout->getName()
diff --git a/indra/newview/llestateinfomodel.cpp b/indra/newview/llestateinfomodel.cpp
index e56a67f8d1..95d40be913 100644
--- a/indra/newview/llestateinfomodel.cpp
+++ b/indra/newview/llestateinfomodel.cpp
@@ -93,7 +93,7 @@ void LLEstateInfoModel::update(const strings_t& strings)
 	mFlags		= strtoul(strings[3].c_str(), NULL, 10);
 	mSunHour	= ((F32)(strtod(strings[4].c_str(), NULL)))/1024.0f;
 
-	LL_DEBUGS("Windlight Sync") << "Received estate info: "
+	LL_DEBUGS("WindlightSync") << "Received estate info: "
 		<< "is_sun_fixed = " << getUseFixedSun()
 		<< ", sun_hour = " << getSunHour() << LL_ENDL;
 	LL_DEBUGS() << getInfoDump() << LL_ENDL;
@@ -151,7 +151,7 @@ void LLEstateInfoModel::commitEstateInfoCapsCoro(std::string url)
 
     body["invoice"] = LLFloaterRegionInfo::getLastInvoice();
 
-    LL_DEBUGS("Windlight Sync") << "Sending estate caps: "
+    LL_DEBUGS("WindlightSync") << "Sending estate caps: "
         << "is_sun_fixed = " << getUseFixedSun()
         << ", sun_hour = " << getSunHour() << LL_ENDL;
     LL_DEBUGS() << body << LL_ENDL;
@@ -181,7 +181,7 @@ void LLEstateInfoModel::commitEstateInfoCapsCoro(std::string url)
 // strings[3] = str((S32)(sun_hour * 1024.f))
 void LLEstateInfoModel::commitEstateInfoDataserver()
 {
-	LL_DEBUGS("Windlight Sync") << "Sending estate info: "
+	LL_DEBUGS("WindlightSync") << "Sending estate info: "
 		<< "is_sun_fixed = " << getUseFixedSun()
 		<< ", sun_hour = " << getSunHour() << LL_ENDL;
 	LL_DEBUGS() << getInfoDump() << LL_ENDL;
diff --git a/indra/newview/llfeaturemanager.cpp b/indra/newview/llfeaturemanager.cpp
index 487496df9a..8d07035b97 100644
--- a/indra/newview/llfeaturemanager.cpp
+++ b/indra/newview/llfeaturemanager.cpp
@@ -377,6 +377,43 @@ bool LLFeatureManager::parseFeatureTable(std::string filename)
 
 F32 gpu_benchmark();
 
+#if LL_WINDOWS
+
+static const U32 STATUS_MSC_EXCEPTION = 0xE06D7363; // compiler specific
+
+U32 exception_benchmark_filter(U32 code, struct _EXCEPTION_POINTERS *exception_infop)
+{
+    if (code == STATUS_MSC_EXCEPTION)
+    {
+        // C++ exception, go on
+        return EXCEPTION_CONTINUE_SEARCH;
+    }
+    else
+    {
+        // handle it
+        return EXCEPTION_EXECUTE_HANDLER;
+    }
+}
+
+F32 logExceptionBenchmark()
+{
+    // Todo: make a wrapper/class for SEH exceptions
+    F32 gbps = -1;
+    __try
+    {
+        gbps = gpu_benchmark();
+    }
+    __except (exception_benchmark_filter(GetExceptionCode(), GetExceptionInformation()))
+    {
+        // convert to C++ styled exception
+        char integer_string[32];
+        sprintf(integer_string, "SEH, code: %lu\n", GetExceptionCode());
+        throw std::exception(integer_string);
+    }
+    return gbps;
+}
+#endif
+
 bool LLFeatureManager::loadGPUClass()
 {
 	if (!gSavedSettings.getBOOL("SkipBenchmark"))
@@ -385,7 +422,11 @@ bool LLFeatureManager::loadGPUClass()
 		F32 gbps;
 		try
 		{
+#if LL_WINDOWS
+			gbps = logExceptionBenchmark();
+#else
 			gbps = gpu_benchmark();
+#endif
 		}
 		catch (const std::exception& e)
 		{
@@ -400,11 +441,11 @@ bool LLFeatureManager::loadGPUClass()
 		LL_WARNS("RenderInit") << "Unable to get an accurate benchmark; defaulting to class 3" << LL_ENDL;
 		mGPUClass = GPU_CLASS_3;
 	#else
-			if (gGLManager.mGLVersion < 2.f)
+			if (gGLManager.mGLVersion <= 2.f)
 			{
 				mGPUClass = GPU_CLASS_0;
 			}
-			else if (gGLManager.mGLVersion < 3.f)
+			else if (gGLManager.mGLVersion <= 3.f)
 			{
 				mGPUClass = GPU_CLASS_1;
 			}
@@ -420,6 +461,11 @@ bool LLFeatureManager::loadGPUClass()
 			{
 				mGPUClass = GPU_CLASS_4;
 			}
+			if (gGLManager.mIsIntel && mGPUClass > GPU_CLASS_1)
+			{
+				// Intels are generally weaker then other GPUs despite having advanced features
+				mGPUClass = (EGPUClass)(mGPUClass - 1);
+			}
 	#endif
 		}
 		else if (gGLManager.mGLVersion <= 2.f)
diff --git a/indra/newview/llfloaternotificationstabbed.cpp b/indra/newview/llfloaternotificationstabbed.cpp
index 4b5fe4989a..d1679fd936 100644
--- a/indra/newview/llfloaternotificationstabbed.cpp
+++ b/indra/newview/llfloaternotificationstabbed.cpp
@@ -387,7 +387,8 @@ void LLFloaterNotificationsTabbed::onStoreToast(LLPanel* info_panel, LLUUID id)
     p.notification_name = notify->getName();
     p.transaction_id = payload["transaction_id"];
     p.group_id = payload["group_id"];
-    p.fee =  payload["fee"];
+    p.fee = payload["fee"];
+    p.use_offline_cap = payload["use_offline_cap"].asInteger();
     p.subject = payload["subject"].asString();
     p.message = payload["message"].asString();
     p.sender = payload["sender_name"].asString();
diff --git a/indra/newview/llfloaterpreference.cpp b/indra/newview/llfloaterpreference.cpp
index 83e54c6465..a572cc625e 100644
--- a/indra/newview/llfloaterpreference.cpp
+++ b/indra/newview/llfloaterpreference.cpp
@@ -2806,6 +2806,16 @@ void LLPanelPreferenceGraphics::cancel()
 void LLPanelPreferenceGraphics::saveSettings()
 {
 	resetDirtyChilds();
+	std::string preset_graphic_active = gSavedSettings.getString("PresetGraphicActive");
+	if (preset_graphic_active.empty())
+	{
+		LLFloaterPreference* instance = LLFloaterReg::findTypedInstance<LLFloaterPreference>("preferences");
+		if (instance)
+		{
+			//don't restore previous preset after closing Preferences
+			instance->saveGraphicsPreset(preset_graphic_active);
+		}
+	}
 	LLPanelPreference::saveSettings();
 }
 void LLPanelPreferenceGraphics::setHardwareDefaults()
diff --git a/indra/newview/llfloaterregioninfo.cpp b/indra/newview/llfloaterregioninfo.cpp
index af68a2aae1..a0522c99c2 100644
--- a/indra/newview/llfloaterregioninfo.cpp
+++ b/indra/newview/llfloaterregioninfo.cpp
@@ -3248,14 +3248,14 @@ void LLPanelEnvironmentInfo::sendRegionSunUpdate()
 		param_set.setAll(sky_map.beginMap()->second);
 		F32 sun_angle = param_set.getSunAngle();
 
-		LL_DEBUGS("Windlight Sync") << "Old sun hour: " << region_info.mSunHour << LL_ENDL;
+		LL_DEBUGS("WindlightSync") << "Old sun hour: " << region_info.mSunHour << LL_ENDL;
 		// convert value range from 0..2pi to 6..30
 		region_info.mSunHour = fmodf((sun_angle / F_TWO_PI) * 24.f, 24.f) + 6.f;
 	}
 
 	region_info.setUseFixedSun(region_use_fixed_sky);
 	region_info.mUseEstateSun = !region_use_fixed_sky;
-	LL_DEBUGS("Windlight Sync") << "Sun hour: " << region_info.mSunHour << LL_ENDL;
+	LL_DEBUGS("WindlightSync") << "Sun hour: " << region_info.mSunHour << LL_ENDL;
 
 	region_info.sendRegionTerrain(LLFloaterRegionInfo::getLastInvoice());
 }
diff --git a/indra/newview/llfloatersaveprefpreset.cpp b/indra/newview/llfloatersaveprefpreset.cpp
index eaacba893d..bae7602566 100644
--- a/indra/newview/llfloatersaveprefpreset.cpp
+++ b/indra/newview/llfloatersaveprefpreset.cpp
@@ -34,6 +34,7 @@
 #include "llfloaterreg.h"
 #include "llnotificationsutil.h"
 #include "llpresetsmanager.h"
+#include "lltrans.h"
 
 LLFloaterSavePrefPreset::LLFloaterSavePrefPreset(const LLSD &key)
 :	LLFloater(key)
@@ -77,7 +78,7 @@ void LLFloaterSavePrefPreset::onOpen(const LLSD& key)
 
 	setTitle(floater_title);
 
-	EDefaultOptions option = DEFAULT_TOP;
+	EDefaultOptions option = DEFAULT_HIDE;
 	LLPresetsManager::getInstance()->setPresetNamesInComboBox(mSubdirectory, mPresetCombo, option);
 
 	onPresetNameEdited();
@@ -87,7 +88,11 @@ void LLFloaterSavePrefPreset::onBtnSave()
 {
 	std::string name = mPresetCombo->getSimple();
 
-	if (!LLPresetsManager::getInstance()->savePreset(mSubdirectory, name))
+	if ((name == LLTrans::getString(PRESETS_DEFAULT)) || (name == PRESETS_DEFAULT))
+	{
+		LLNotificationsUtil::add("DefaultPresetNotSaved");
+	}
+	else if (!LLPresetsManager::getInstance()->savePreset(mSubdirectory, name))
 	{
 		LLSD args;
 		args["NAME"] = name;
@@ -99,7 +104,7 @@ void LLFloaterSavePrefPreset::onBtnSave()
 
 void LLFloaterSavePrefPreset::onPresetsListChange()
 {
-	EDefaultOptions option = DEFAULT_TOP;
+	EDefaultOptions option = DEFAULT_HIDE;
 	LLPresetsManager::getInstance()->setPresetNamesInComboBox(mSubdirectory, mPresetCombo, option);
 }
 
diff --git a/indra/newview/llfloatertools.cpp b/indra/newview/llfloatertools.cpp
index 7fc60ddaac..ee4fdbe9a5 100644
--- a/indra/newview/llfloatertools.cpp
+++ b/indra/newview/llfloatertools.cpp
@@ -1225,7 +1225,7 @@ void LLFloaterTools::getMediaState()
 	if(!has_media_capability)
 	{
 		getChildView("add_media")->setEnabled(FALSE);
-		LL_WARNS("LLFloaterTools: media") << "Media not enabled (no capability) in this region!" << LL_ENDL;
+		LL_WARNS("LLFloaterToolsMedia") << "Media not enabled (no capability) in this region!" << LL_ENDL;
 		clearMediaSettings();
 		return;
 	}
@@ -1249,7 +1249,7 @@ void LLFloaterTools::getMediaState()
 			{
 				if (!object->permModify())
 				{
-					LL_INFOS("LLFloaterTools: media")
+					LL_INFOS("LLFloaterToolsMedia")
 						<< "Selection not editable due to lack of modify permissions on object id "
 						<< object->getID() << LL_ENDL;
 					
@@ -1262,7 +1262,7 @@ void LLFloaterTools::getMediaState()
 				// contention as to whether this is a sufficient solution.
 //				if (object->isMediaDataBeingFetched())
 //				{
-//					LL_INFOS("LLFloaterTools: media")
+//					LL_INFOS("LLFloaterToolsMedia")
 //						<< "Selection not editable due to media data being fetched for object id "
 //						<< object->getID() << LL_ENDL;
 //						
diff --git a/indra/newview/llimprocessing.cpp b/indra/newview/llimprocessing.cpp
index 491671c46f..e76b3d118e 100644
--- a/indra/newview/llimprocessing.cpp
+++ b/indra/newview/llimprocessing.cpp
@@ -814,10 +814,11 @@ void LLIMProcessing::processNewMessage(LLUUID from_id,
 
                 LLSD payload;
                 payload["transaction_id"] = session_id;
-                payload["group_id"] = from_id;
+                payload["group_id"] = from_group ? from_id : aux_id;
                 payload["name"] = name;
                 payload["message"] = message;
                 payload["fee"] = membership_fee;
+                payload["use_offline_cap"] = session_id.isNull() && (offline == IM_OFFLINE);
 
                 LLSD args;
                 args["MESSAGE"] = message;
@@ -1459,8 +1460,12 @@ void LLIMProcessing::requestOfflineMessages()
         // Auto-accepted inventory items may require the avatar object
         // to build a correct name.  Likewise, inventory offers from
         // muted avatars require the mute list to properly mute.
-        if (cap_url.empty())
+        if (cap_url.empty()
+            || gAgent.getRegionCapability("AcceptFriendship").empty()
+            || gAgent.getRegionCapability("AcceptGroupInvite").empty())
         {
+            // Offline messages capability provides no session/transaction ids for message AcceptFriendship and IM_GROUP_INVITATION to work
+            // So make sure we have the caps before using it.
             requestOfflineMessagesLegacy();
         }
         else
@@ -1561,7 +1566,7 @@ void LLIMProcessing::requestOfflineMessagesCoro(std::string url)
             message_data["to_agent_id"].asUUID(),
             IM_OFFLINE,
             (EInstantMessage)message_data["dialog"].asInteger(),
-            LLUUID::null, // session id, fix this for friendship offers to work
+            LLUUID::null, // session id, since there is none we can only use frienship/group invite caps
             message_data["timestamp"].asInteger(),
             message_data["from_agent_name"].asString(),
             message_data["message"].asString(),
diff --git a/indra/newview/llinventorybridge.cpp b/indra/newview/llinventorybridge.cpp
index 90a000c196..e4b6c3b554 100644
--- a/indra/newview/llinventorybridge.cpp
+++ b/indra/newview/llinventorybridge.cpp
@@ -1406,7 +1406,9 @@ LLInvFVBridge* LLInvFVBridge::createBridge(LLAssetType::EType asset_type,
 			}
 			new_listener = new LLMeshBridge(inventory, root, uuid);
 			break;
-
+		case LLAssetType::AT_UNKNOWN:
+			new_listener = new LLUnknownItemBridge(inventory, root, uuid);
+			break;
 		case LLAssetType::AT_IMAGE_TGA:
 		case LLAssetType::AT_IMAGE_JPEG:
 			//LL_WARNS() << LLAssetType::lookup(asset_type) << " asset type is unhandled for uuid " << uuid << LL_ENDL;
@@ -6949,6 +6951,21 @@ const LLUUID &LLLinkFolderBridge::getFolderID() const
 	return LLUUID::null;
 }
 
+void LLUnknownItemBridge::buildContextMenu(LLMenuGL& menu, U32 flags)
+{
+	menuentry_vec_t items;
+	menuentry_vec_t disabled_items;
+	items.push_back(std::string("Properties"));
+	items.push_back(std::string("Rename"));
+	hide_context_entries(menu, items, disabled_items);
+}
+
+LLUIImagePtr LLUnknownItemBridge::getIcon() const
+{
+	return LLInventoryIcon::getIcon(LLAssetType::AT_UNKNOWN, mInvType);
+}
+
+
 /********************************************************************************
  **
  **                    BRIDGE ACTIONS
@@ -7310,7 +7327,7 @@ void LLFolderViewGroupedItemBridge::groupFilterContextMenu(folder_view_item_dequ
 	menuentry_vec_t disabled_items;
     if (get_selection_item_uuids(selected_items, ids))
     {
-        if (!LLAppearanceMgr::instance().canAddWearables(ids))
+		if (!LLAppearanceMgr::instance().canAddWearables(ids) && canWearSelected(ids))
         {
 			disabled_items.push_back(std::string("Wearable Add"));
         }
@@ -7318,4 +7335,17 @@ void LLFolderViewGroupedItemBridge::groupFilterContextMenu(folder_view_item_dequ
 	disable_context_entries_if_present(menu, disabled_items);
 }
 
+bool LLFolderViewGroupedItemBridge::canWearSelected(uuid_vec_t item_ids)
+{
+	for (uuid_vec_t::const_iterator it = item_ids.begin(); it != item_ids.end(); ++it)
+	{
+		LLViewerInventoryItem* item = gInventory.getItem(*it);
+		LLAssetType::EType asset_type = item->getType();
+		if (!item || (asset_type >= LLAssetType::AT_COUNT) || (asset_type <= LLAssetType::AT_NONE))
+		{
+			return false;
+		}
+	}
+	return true;
+}
 // EOF
diff --git a/indra/newview/llinventorybridge.h b/indra/newview/llinventorybridge.h
index fd5c0433b1..ce06e8fffc 100644
--- a/indra/newview/llinventorybridge.h
+++ b/indra/newview/llinventorybridge.h
@@ -575,6 +575,17 @@ protected:
 	static std::string sPrefix;
 };
 
+class LLUnknownItemBridge : public LLItemBridge
+{
+public:
+	LLUnknownItemBridge(LLInventoryPanel* inventory,
+		LLFolderView* root,
+		const LLUUID& uuid) :
+		LLItemBridge(inventory, root, uuid) {}
+	virtual LLUIImagePtr getIcon() const;
+	virtual void buildContextMenu(LLMenuGL& menu, U32 flags);
+};
+
 class LLLinkFolderBridge : public LLItemBridge
 {
 public:
@@ -747,6 +758,7 @@ class LLFolderViewGroupedItemBridge: public LLFolderViewGroupedItemModel
 public:
     LLFolderViewGroupedItemBridge();
     virtual void groupFilterContextMenu(folder_view_item_deque& selected_items, LLMenuGL& menu);
+    bool canWearSelected(uuid_vec_t item_ids);
 };
 
 #endif // LL_LLINVENTORYBRIDGE_H
diff --git a/indra/newview/llinventoryfilter.cpp b/indra/newview/llinventoryfilter.cpp
index f64c39c3ad..9193613e9f 100644
--- a/indra/newview/llinventoryfilter.cpp
+++ b/indra/newview/llinventoryfilter.cpp
@@ -153,7 +153,7 @@ bool LLInventoryFilter::checkFolder(const LLUUID& folder_id) const
 	// we're showing all folders, overriding filter
 	if (mFilterOps.mShowFolderState == LLInventoryFilter::SHOW_ALL_FOLDERS)
 	{
-		return !gInventory.isCategoryHidden(folder_id);
+		return true;
 	}
 
 	// when applying a filter, matching folders get their contents downloaded first
diff --git a/indra/newview/llinventoryicon.cpp b/indra/newview/llinventoryicon.cpp
index 495180f087..d0df1c94d5 100644
--- a/indra/newview/llinventoryicon.cpp
+++ b/indra/newview/llinventoryicon.cpp
@@ -93,6 +93,7 @@ LLIconDictionary::LLIconDictionary()
 	addEntry(LLInventoryType::ICONNAME_MESH,	 				new IconEntry("Inv_Mesh"));
 
 	addEntry(LLInventoryType::ICONNAME_INVALID, 				new IconEntry("Inv_Invalid"));
+	addEntry(LLInventoryType::ICONNAME_UNKNOWN, 				new IconEntry("Inv_Unknown"));
 
 	addEntry(LLInventoryType::ICONNAME_NONE, 					new IconEntry("NONE"));
 }
@@ -166,6 +167,8 @@ const std::string& LLInventoryIcon::getIconName(LLAssetType::EType asset_type,
 			break;
 		case LLAssetType::AT_MESH:
 			idx = LLInventoryType::ICONNAME_MESH;
+		case LLAssetType::AT_UNKNOWN:
+			idx = LLInventoryType::ICONNAME_UNKNOWN;
 		default:
 			break;
 	}
diff --git a/indra/newview/llinventorymodel.cpp b/indra/newview/llinventorymodel.cpp
index 76bf87cfe5..2b9607f7a2 100644
--- a/indra/newview/llinventorymodel.cpp
+++ b/indra/newview/llinventorymodel.cpp
@@ -342,27 +342,6 @@ LLViewerInventoryCategory* LLInventoryModel::getCategory(const LLUUID& id) const
 	return category;
 }
 
-bool LLInventoryModel::isCategoryHidden(const LLUUID& id) const
-{
-	bool res = false;
-	const LLViewerInventoryCategory* category = getCategory(id);
-	if (category)
-	{
-		LLFolderType::EType cat_type = category->getPreferredType();
-		switch (cat_type)
-		{
-			case LLFolderType::FT_INBOX:
-			case LLFolderType::FT_OUTBOX:
-			case LLFolderType::FT_MARKETPLACE_LISTINGS:
-				res = true;
-				break;
-			default:
-				break;
-		}
-	}
-	return res;
-}
-
 S32 LLInventoryModel::getItemCount() const
 {
 	return mItemMap.size();
@@ -1831,11 +1810,7 @@ void LLInventoryModel::addItem(LLViewerInventoryItem* item)
 	llassert(item);
 	if(item)
 	{
-		// This can happen if assettype enums from llassettype.h ever change.
-		// For example, there is a known backwards compatibility issue in some viewer prototypes prior to when 
-		// the AT_LINK enum changed from 23 to 24.
-		if ((item->getType() == LLAssetType::AT_NONE)
-		    || LLAssetType::lookup(item->getType()) == LLAssetType::badLookup())
+		if (item->getType() <= LLAssetType::AT_NONE)
 		{
 			LL_WARNS(LOG_INV) << "Got bad asset type for item [ name: " << item->getName()
 							  << " type: " << item->getType()
@@ -1843,6 +1818,13 @@ void LLInventoryModel::addItem(LLViewerInventoryItem* item)
 			return;
 		}
 
+		if (LLAssetType::lookup(item->getType()) == LLAssetType::badLookup())
+		{
+			LL_WARNS(LOG_INV) << "Got unknown asset type for item [ name: " << item->getName()
+				<< " type: " << item->getType()
+				<< " inv-type: " << item->getInventoryType() << " ]." << LL_ENDL;
+		}
+
 		// This condition means that we tried to add a link without the baseobj being in memory.
 		// The item will show up as a broken link.
 		if (item->getIsBrokenLink())
@@ -2051,6 +2033,7 @@ bool LLInventoryModel::loadSkeleton(
 		update_map_t child_counts;
 		cat_array_t categories;
 		item_array_t items;
+		changed_items_t categories_to_update;
 		item_array_t possible_broken_links;
 		cat_set_t invalid_categories; // Used to mark categories that weren't successfully loaded.
 		std::string inventory_filename = getInvCacheAddres(owner_id);
@@ -2076,7 +2059,7 @@ bool LLInventoryModel::loadSkeleton(
 			}
 		}
 		bool is_cache_obsolete = false;
-		if(loadFromFile(inventory_filename, categories, items, is_cache_obsolete))
+		if (loadFromFile(inventory_filename, categories, items, categories_to_update, is_cache_obsolete))
 		{
 			// We were able to find a cache of files. So, use what we
 			// found to generate a set of categories we should add. We
@@ -2094,6 +2077,12 @@ bool LLInventoryModel::loadSkeleton(
 					continue; // cache corruption?? not sure why this happens -SJB
 				}
 				LLViewerInventoryCategory* tcat = *cit;
+
+				if (categories_to_update.find(tcat->getUUID()) != categories_to_update.end())
+				{
+					tcat->setVersion(NO_VERSION);
+					LL_WARNS() << "folder to update: " << tcat->getName() << LL_ENDL;
+				}
 				
 				// we can safely ignore anything loaded from file, but
 				// not sent down in the skeleton. Must have been removed from inventory.
@@ -2642,6 +2631,7 @@ bool LLUUIDAndName::operator>(const LLUUIDAndName& rhs) const
 bool LLInventoryModel::loadFromFile(const std::string& filename,
 									LLInventoryModel::cat_array_t& categories,
 									LLInventoryModel::item_array_t& items,
+									LLInventoryModel::changed_items_t& cats_to_update,
 									bool &is_cache_obsolete)
 {
 	if(filename.empty())
@@ -2716,7 +2706,14 @@ bool LLInventoryModel::loadFromFile(const std::string& filename,
 				}
 				else
 				{
-					items.push_back(inv_item);
+					if (inv_item->getType() == LLAssetType::AT_UNKNOWN)
+					{
+						cats_to_update.insert(inv_item->getParentUUID());
+					}
+					else
+					{
+						items.push_back(inv_item);
+					}
 				}
 			}
 			else
diff --git a/indra/newview/llinventorymodel.h b/indra/newview/llinventorymodel.h
index 576c5e9e20..a4326aaeed 100644
--- a/indra/newview/llinventorymodel.h
+++ b/indra/newview/llinventorymodel.h
@@ -316,9 +316,7 @@ public:
     // Copy content of all folders of type "type" into folder "id" and delete/purge the empty folders
     // Note : This method has been designed for FT_OUTBOX (aka Merchant Outbox) but can be used for other categories
     void consolidateForType(const LLUUID& id, LLFolderType::EType type);
-
-    bool isCategoryHidden(const LLUUID& id) const;
-
+    
 private:
 	mutable LLPointer<LLViewerInventoryItem> mLastItem; // cache recent lookups	
 
@@ -615,6 +613,7 @@ protected:
 	static bool loadFromFile(const std::string& filename,
 							 cat_array_t& categories,
 							 item_array_t& items,
+							 changed_items_t& cats_to_update,
 							 bool& is_cache_obsolete); 
 	static bool saveToFile(const std::string& filename,
 						   const cat_array_t& categories,
diff --git a/indra/newview/llinventorypanel.cpp b/indra/newview/llinventorypanel.cpp
index 702675ad49..1481992f43 100644
--- a/indra/newview/llinventorypanel.cpp
+++ b/indra/newview/llinventorypanel.cpp
@@ -861,13 +861,37 @@ LLFolderViewItem* LLInventoryPanel::buildNewViews(const LLUUID& id)
 
  	if (!folder_view_item && parent_folder)
   		{
-  			if (objectp->getType() <= LLAssetType::AT_NONE ||
-  				objectp->getType() >= LLAssetType::AT_COUNT)
+			if (objectp->getType() <= LLAssetType::AT_NONE)
+			{
+				LL_WARNS() << "LLInventoryPanel::buildNewViews called with invalid objectp->mType : "
+					<< ((S32)objectp->getType()) << " name " << objectp->getName() << " UUID " << objectp->getUUID()
+					<< LL_ENDL;
+				return NULL;
+			}
+			
+			if (objectp->getType() >= LLAssetType::AT_COUNT)
   			{
-  				LL_WARNS() << "LLInventoryPanel::buildNewViews called with invalid objectp->mType : "
-                << ((S32) objectp->getType()) << " name " << objectp->getName() << " UUID " << objectp->getUUID()
-                << LL_ENDL;
-  				return NULL;
+  				LL_WARNS() << "LLInventoryPanel::buildNewViews called with unknown objectp->mType : "
+				<< ((S32) objectp->getType()) << " name " << objectp->getName() << " UUID " << objectp->getUUID()
+				<< LL_ENDL;
+
+				LLInventoryItem* item = (LLInventoryItem*)objectp;
+				if (item)
+				{
+					LLInvFVBridge* new_listener = mInvFVBridgeBuilder->createBridge(LLAssetType::AT_UNKNOWN,
+						LLAssetType::AT_UNKNOWN,
+						LLInventoryType::IT_UNKNOWN,
+						this,
+						&mInventoryViewModel,
+						mFolderRoot.get(),
+						item->getUUID(),
+						item->getFlags());
+
+					if (new_listener)
+					{
+						folder_view_item = createFolderViewItem(new_listener);
+					}
+				}
   			}
   		
   			if ((objectp->getType() == LLAssetType::AT_CATEGORY) &&
diff --git a/indra/newview/llnotificationlistitem.cpp b/indra/newview/llnotificationlistitem.cpp
index f2de8e54a0..a5bc75e6bd 100644
--- a/indra/newview/llnotificationlistitem.cpp
+++ b/indra/newview/llnotificationlistitem.cpp
@@ -312,38 +312,15 @@ void LLGroupInviteNotificationListItem::onClickJoinBtn()
 		return;
 	}
 
-	if(mParams.fee > 0)
-	{
-		LLSD args;
-		args["COST"] = llformat("%d", mParams.fee);
-		// Set the fee for next time to 0, so that we don't keep
-		// asking about a fee.
-		LLSD next_payload;
-		next_payload["group_id"]=  mParams.group_id;
-		next_payload["transaction_id"]= mParams.transaction_id;
-		next_payload["fee"] = 0;
-		LLNotificationsUtil::add("JoinGroupCanAfford", args, next_payload);
-	}
-	else
-	{
-		send_improved_im(mParams.group_id,
-						std::string("name"),
-						std::string("message"),
-						IM_ONLINE,
-						IM_GROUP_INVITATION_ACCEPT,
-						mParams.transaction_id);
-	}
+	send_join_group_response(mParams.group_id, mParams.transaction_id, true, mParams.fee, mParams.use_offline_cap);
+
 	LLNotificationListItem::onClickCloseBtn();
 }
 
 void LLGroupInviteNotificationListItem::onClickDeclineBtn()
 {
-	send_improved_im(mParams.group_id,
-					std::string("name"),
-					std::string("message"),
-					IM_ONLINE,
-					IM_GROUP_INVITATION_DECLINE,
-					mParams.transaction_id);
+	send_join_group_response(mParams.group_id, mParams.transaction_id, false, mParams.fee, mParams.use_offline_cap);
+
 	LLNotificationListItem::onClickCloseBtn();
 }
 
diff --git a/indra/newview/llnotificationlistitem.h b/indra/newview/llnotificationlistitem.h
index 3dd52986b0..3d564fed0e 100644
--- a/indra/newview/llnotificationlistitem.h
+++ b/indra/newview/llnotificationlistitem.h
@@ -56,6 +56,7 @@ public:
         std::string     message;
         std::string     sender;
         S32             fee;
+        U8              use_offline_cap;
         LLDate          time_stamp;
         LLDate          received_time;
         LLSD            inventory_offer;
diff --git a/indra/newview/lloutfitgallery.cpp b/indra/newview/lloutfitgallery.cpp
index a90a29a731..b2b6de94b3 100644
--- a/indra/newview/lloutfitgallery.cpp
+++ b/indra/newview/lloutfitgallery.cpp
@@ -1090,11 +1090,6 @@ void LLOutfitGallery::refreshOutfit(const LLUUID& category_id)
                     updates["name"] = new_name;
                     update_inventory_item(inv_id, updates, NULL);
                     mOutfitRenamePending.setNull();
-                    LLFloater* inv_floater = LLFloaterReg::getInstance("inventory");
-                    if (inv_floater)
-                    {
-                        inv_floater->closeFloater();
-                    }
                     LLFloater* appearance_floater = LLFloaterReg::getInstance("appearance");
                     if (appearance_floater)
                     {
@@ -1228,7 +1223,7 @@ void LLOutfitGallery::uploadOutfitImage(const std::vector<std::string>& filename
             LLFloaterPerms::getNextOwnerPerms("Uploads"),
             LLFloaterPerms::getGroupPerms("Uploads"),
             LLFloaterPerms::getEveryonePerms("Uploads"),
-            upload_pending_name, callback, expected_upload_cost, nruserdata);
+            upload_pending_name, callback, expected_upload_cost, nruserdata, false);
         mOutfitLinkPending = outfit_id;
     }
     delete unit;
diff --git a/indra/newview/llpanelface.cpp b/indra/newview/llpanelface.cpp
index 01ce4470f0..13ee7bb003 100644
--- a/indra/newview/llpanelface.cpp
+++ b/indra/newview/llpanelface.cpp
@@ -1255,7 +1255,7 @@ void LLPanelFace::updateUI(bool force_set_values /*false*/)
 
 			if (material && editable)
 			{
-				LL_DEBUGS("Materials: OnMatererialsLoaded:") << material->asLLSD() << LL_ENDL;
+				LL_DEBUGS("Materials") << material->asLLSD() << LL_ENDL;
 
 				// Alpha
 				LLCtrlSelectionInterface* combobox_alphamode =
diff --git a/indra/newview/llpanelgroupnotices.cpp b/indra/newview/llpanelgroupnotices.cpp
index 178b5db6c2..ce6834b4b3 100644
--- a/indra/newview/llpanelgroupnotices.cpp
+++ b/indra/newview/llpanelgroupnotices.cpp
@@ -303,6 +303,8 @@ void LLPanelGroupNotices::activate()
 {
 	if(mNoticesList)
 		mNoticesList->deleteAllItems();
+
+	mPrevSelectedNotice = LLUUID();
 	
 	BOOL can_send = gAgent.hasPowerInGroup(mGroupID,GP_NOTICES_SEND);
 	BOOL can_receive = gAgent.hasPowerInGroup(mGroupID,GP_NOTICES_RECEIVE);
@@ -454,12 +456,18 @@ void LLPanelGroupNotices::refreshNotices()
 	
 }
 
+void LLPanelGroupNotices::clearNoticeList()
+{
+	mPrevSelectedNotice = mNoticesList->getStringUUIDSelectedItem();
+	mNoticesList->deleteAllItems();
+}
+
 void LLPanelGroupNotices::onClickRefreshNotices(void* data)
 {
 	LL_DEBUGS() << "LLPanelGroupNotices::onClickGetPastNotices" << LL_ENDL;
 	LLPanelGroupNotices* self = (LLPanelGroupNotices*)data;
 	
-	self->mNoticesList->deleteAllItems();
+	self->clearNoticeList();
 
 	LLMessageSystem* msg = gMessageSystem;
 	msg->newMessage("GroupNoticesListRequest");
@@ -547,7 +555,6 @@ void LLPanelGroupNotices::processNotices(LLMessageSystem* msg)
 
 		LLSD row;
 		row["id"] = id;
-		
 		row["columns"][0]["column"] = "icon";
 		if (has_attachment)
 		{
@@ -575,7 +582,13 @@ void LLPanelGroupNotices::processNotices(LLMessageSystem* msg)
 
 	mNoticesList->setNeedsSort(save_sort);
 	mNoticesList->updateSort();
-	mNoticesList->selectFirstItem();
+	if (mPanelViewNotice->getVisible())
+	{
+		if (!mNoticesList->selectByID(mPrevSelectedNotice))
+		{
+			mNoticesList->selectFirstItem();
+		}
+	}
 }
 
 void LLPanelGroupNotices::onSelectNotice(LLUICtrl* ctrl, void* data)
diff --git a/indra/newview/llpanelgroupnotices.h b/indra/newview/llpanelgroupnotices.h
index 04629b5f6b..46c8c241c6 100644
--- a/indra/newview/llpanelgroupnotices.h
+++ b/indra/newview/llpanelgroupnotices.h
@@ -65,6 +65,8 @@ public:
 
 	void refreshNotices();
 
+	void clearNoticeList();
+
 	virtual void setGroupID(const LLUUID& id);
 
 private:
@@ -113,6 +115,8 @@ private:
 
 	LLOfferInfo* mInventoryOffer;
 
+	LLUUID mPrevSelectedNotice;
+
 	static std::map<LLUUID,LLPanelGroupNotices*>	sInstances;
 };
 
diff --git a/indra/newview/llpanelgrouproles.cpp b/indra/newview/llpanelgrouproles.cpp
index 087e0a0759..52a13304df 100644
--- a/indra/newview/llpanelgrouproles.cpp
+++ b/indra/newview/llpanelgrouproles.cpp
@@ -834,6 +834,7 @@ BOOL LLPanelGroupMembersSubTab::postBuildSubTab(LLView* root)
 	// Show the member's profile on double click.
 	mMembersList->setDoubleClickCallback(onMemberDoubleClick, this);
 	mMembersList->setContextMenu(LLScrollListCtrl::MENU_AVATAR);
+	mMembersList->setIsFriendCallback(LLAvatarActions::isFriend);
 	
 	LLSD row;
 	row["columns"][0]["column"] = "name";
diff --git a/indra/newview/llpanelobject.cpp b/indra/newview/llpanelobject.cpp
index 25cfb598e7..3665910c63 100644
--- a/indra/newview/llpanelobject.cpp
+++ b/indra/newview/llpanelobject.cpp
@@ -341,21 +341,17 @@ void LLPanelObject::getState( )
 		return;
 	}
 
-	// can move or rotate only linked group with move permissions, or sub-object with move and modify perms
-	BOOL enable_move	= objectp->permMove() && !objectp->isPermanentEnforced() && ((root_objectp == NULL) || !root_objectp->isPermanentEnforced()) && (objectp->permModify() || !gSavedSettings.getBOOL("EditLinkedParts"));
-	BOOL enable_scale	= objectp->permMove() && !objectp->isPermanentEnforced() && ((root_objectp == NULL) || !root_objectp->isPermanentEnforced()) && objectp->permModify();
-	BOOL enable_rotate	= objectp->permMove() && !objectp->isPermanentEnforced() && ((root_objectp == NULL) || !root_objectp->isPermanentEnforced()) && (objectp->permModify() || !gSavedSettings.getBOOL("EditLinkedParts"));
-
 	S32 selected_count = LLSelectMgr::getInstance()->getSelection()->getObjectCount();
 	BOOL single_volume = (LLSelectMgr::getInstance()->selectionAllPCode( LL_PCODE_VOLUME ))
 						 && (selected_count == 1);
 
-	if (LLSelectMgr::getInstance()->getSelection()->getRootObjectCount() > 1)
-	{
-		enable_move = FALSE;
-		enable_scale = FALSE;
-		enable_rotate = FALSE;
-	}
+	bool enable_move;
+	bool enable_modify;
+
+	LLSelectMgr::getInstance()->selectGetEditMoveLinksetPermissions(enable_move, enable_modify);
+
+	BOOL enable_scale = enable_modify;
+	BOOL enable_rotate = enable_move; // already accounts for a case of children, which needs permModify() as well
 
 	LLVector3 vec;
 	if (enable_move)
diff --git a/indra/newview/llpanelpeople.cpp b/indra/newview/llpanelpeople.cpp
index 30fef9f5f0..1cbff37287 100644
--- a/indra/newview/llpanelpeople.cpp
+++ b/indra/newview/llpanelpeople.cpp
@@ -213,10 +213,39 @@ protected:
 	}
 };
 
+class LLAvatarItemRecentArrivalComparator : public  LLAvatarItemNameComparator
+{
+public:
+	LLAvatarItemRecentArrivalComparator() {};
+	virtual ~LLAvatarItemRecentArrivalComparator() {};
+
+protected:
+	virtual bool doCompare(const LLAvatarListItem* item1, const LLAvatarListItem* item2) const
+	{
+
+		F32 arr_time1 = LLRecentPeople::instance().getArrivalTimeByID(item1->getAvatarId());
+		F32 arr_time2 = LLRecentPeople::instance().getArrivalTimeByID(item2->getAvatarId());
+
+		if (arr_time1 == arr_time2)
+		{
+			std::string name1 = item1->getAvatarName();
+			std::string name2 = item2->getAvatarName();
+
+			LLStringUtil::toUpper(name1);
+			LLStringUtil::toUpper(name2);
+
+			return name1 < name2;
+		}
+
+		return arr_time1 > arr_time2;
+	}
+};
+
 static const LLAvatarItemRecentComparator RECENT_COMPARATOR;
 static const LLAvatarItemStatusComparator STATUS_COMPARATOR;
 static LLAvatarItemDistanceComparator DISTANCE_COMPARATOR;
 static const LLAvatarItemRecentSpeakerComparator RECENT_SPEAKER_COMPARATOR;
+static LLAvatarItemRecentArrivalComparator RECENT_ARRIVAL_COMPARATOR;
 
 static LLPanelInjector<LLPanelPeople> t_people("panel_people");
 
@@ -539,6 +568,8 @@ LLPanelPeople::LLPanelPeople()
 	mEnableCallbackRegistrar.add("People.Nearby.ViewSort.CheckItem",	boost::bind(&LLPanelPeople::onNearbyViewSortMenuItemCheck,	this, _2));
 
 	mEnableCallbackRegistrar.add("People.Group.Plus.Validate",	boost::bind(&LLPanelPeople::onGroupPlusButtonValidate,	this));
+
+	doPeriodically(boost::bind(&LLPanelPeople::updateNearbyArrivalTime, this), 2.0);
 }
 
 LLPanelPeople::~LLPanelPeople()
@@ -1049,6 +1080,10 @@ void LLPanelPeople::setSortOrder(LLAvatarList* list, ESortOrder order, bool save
 		list->setComparator(&DISTANCE_COMPARATOR);
 		list->sort();
 		break;
+	case E_SORT_BY_RECENT_ARRIVAL:
+		list->setComparator(&RECENT_ARRIVAL_COMPARATOR);
+		list->sort();
+		break;
 	default:
 		LL_WARNS() << "Unrecognized people sort order for " << list->getName() << LL_ENDL;
 		return;
@@ -1386,6 +1421,10 @@ void LLPanelPeople::onNearbyViewSortMenuItemClicked(const LLSD& userdata)
 	{
 		setSortOrder(mNearbyList, E_SORT_BY_DISTANCE);
 	}
+	else if (chosen_item == "sort_arrival")
+	{
+		setSortOrder(mNearbyList, E_SORT_BY_RECENT_ARRIVAL);
+	}
 	else if (chosen_item == "view_usernames")
 	{
 	    bool hide_usernames = !gSavedSettings.getBOOL("NearbyListHideUsernames");
@@ -1407,6 +1446,8 @@ bool LLPanelPeople::onNearbyViewSortMenuItemCheck(const LLSD& userdata)
 		return sort_order == E_SORT_BY_NAME;
 	if (item == "sort_distance")
 		return sort_order == E_SORT_BY_DISTANCE;
+	if (item == "sort_arrival")
+		return sort_order == E_SORT_BY_RECENT_ARRIVAL;
 
 	return false;
 }
@@ -1594,5 +1635,15 @@ bool LLPanelPeople::isAccordionCollapsedByUser(const std::string& name)
 	return isAccordionCollapsedByUser(getChild<LLUICtrl>(name));
 }
 
+bool LLPanelPeople::updateNearbyArrivalTime()
+{
+	std::vector<LLVector3d> positions;
+	std::vector<LLUUID> uuids;
+	static LLCachedControl<F32> range(gSavedSettings, "NearMeRange");
+	LLWorld::getInstance()->getAvatars(&uuids, &positions, gAgent.getPositionGlobal(), range);
+	LLRecentPeople::instance().updateAvatarsArrivalTime(uuids);
+	return LLApp::isExiting();
+}
+
 
 // EOF
diff --git a/indra/newview/llpanelpeople.h b/indra/newview/llpanelpeople.h
index eb7e76a772..c72c4fc08a 100644
--- a/indra/newview/llpanelpeople.h
+++ b/indra/newview/llpanelpeople.h
@@ -62,6 +62,8 @@ public:
 	// internals
 	class Updater;
 
+	bool updateNearbyArrivalTime();
+
 private:
 
 	typedef enum e_sort_oder {
@@ -70,6 +72,7 @@ private:
 		E_SORT_BY_MOST_RECENT = 2,
 		E_SORT_BY_DISTANCE = 3,
 		E_SORT_BY_RECENT_SPEAKERS = 4,
+		E_SORT_BY_RECENT_ARRIVAL = 5
 	} ESortOrder;
 
     void				    removePicker();
diff --git a/indra/newview/llpresetsmanager.cpp b/indra/newview/llpresetsmanager.cpp
index 52964a125f..c1702b4132 100644
--- a/indra/newview/llpresetsmanager.cpp
+++ b/indra/newview/llpresetsmanager.cpp
@@ -236,6 +236,11 @@ bool LLPresetsManager::savePreset(const std::string& subdirectory, std::string n
 	{
 		name = PRESETS_DEFAULT;
 	}
+	if (!createDefault && name == PRESETS_DEFAULT)
+	{
+		LL_WARNS() << "Should not overwrite default" << LL_ENDL;
+		return false;
+	}
 
 	bool saved = false;
 	std::vector<std::string> name_list;
diff --git a/indra/newview/llrecentpeople.cpp b/indra/newview/llrecentpeople.cpp
index 7689cd1a52..83b0c4f1bf 100644
--- a/indra/newview/llrecentpeople.cpp
+++ b/indra/newview/llrecentpeople.cpp
@@ -126,3 +126,33 @@ bool LLRecentPeople::handleEvent(LLPointer<LLEvent> event, const LLSD& userdata)
 	add(event->getValue().asUUID());
 	return true;
 }
+
+void LLRecentPeople::updateAvatarsArrivalTime(uuid_vec_t& uuids)
+{
+	id_to_time_map_t buf = mAvatarsArrivalTime;
+	mAvatarsArrivalTime.clear();
+
+	for (uuid_vec_t::const_iterator id_it = uuids.begin(); id_it != uuids.end(); ++id_it)
+	{
+		if (buf.find(*id_it) != buf.end())
+		{
+			mAvatarsArrivalTime[*id_it] = buf[*id_it];
+		}
+		else
+		{
+			mAvatarsArrivalTime[*id_it] = LLDate::now().secondsSinceEpoch();
+		}
+	}
+}
+
+F32 LLRecentPeople::getArrivalTimeByID(const LLUUID& id)
+{
+	id_to_time_map_t::const_iterator it = mAvatarsArrivalTime.find(id);
+
+	if (it != mAvatarsArrivalTime.end())
+	{
+		return it->second;
+	}
+	return LLDate::now().secondsSinceEpoch();
+}
+
diff --git a/indra/newview/llrecentpeople.h b/indra/newview/llrecentpeople.h
index c7aaf604f5..1b4295ddad 100644
--- a/indra/newview/llrecentpeople.h
+++ b/indra/newview/llrecentpeople.h
@@ -53,6 +53,7 @@ class LLRecentPeople: public LLSingleton<LLRecentPeople>, public LLOldEvents::LL
 	LLSINGLETON_EMPTY_CTOR(LLRecentPeople);
 	LOG_CLASS(LLRecentPeople);
 public:
+	typedef std::map <LLUUID, F32> id_to_time_map_t;
 	typedef boost::signals2::signal<void ()> signal_t;
 	
 	/**
@@ -116,6 +117,9 @@ public:
 	 */
 	/*virtual*/ bool handleEvent(LLPointer<LLOldEvents::LLEvent> event, const LLSD& userdata);
 
+	void updateAvatarsArrivalTime(uuid_vec_t& uuids);
+	F32 getArrivalTimeByID(const LLUUID& id);
+
 private:
 
 	const LLUUID& getIDByPhoneNumber(const LLSD& userdata);
@@ -123,6 +127,7 @@ private:
 	typedef std::map<LLUUID, LLSD> recent_people_t;
 	recent_people_t		mPeople;
 	signal_t			mChangedSignal;
+	id_to_time_map_t	mAvatarsArrivalTime;
 };
 
 #endif // LL_LLRECENTPEOPLE_H
diff --git a/indra/newview/llregioninfomodel.cpp b/indra/newview/llregioninfomodel.cpp
index 25d7be831f..7daaa7ef8e 100644
--- a/indra/newview/llregioninfomodel.cpp
+++ b/indra/newview/llregioninfomodel.cpp
@@ -158,7 +158,7 @@ void LLRegionInfoModel::update(LLMessageSystem* msg)
 
 	// actually the "last set" sun hour, not the current sun hour. JC
 	msg->getF32(_PREHASH_RegionInfo, _PREHASH_SunHour, mSunHour);
-	LL_DEBUGS("Windlight Sync") << "Got region sun hour: " << mSunHour << LL_ENDL;
+	LL_DEBUGS("WindlightSync") << "Got region sun hour: " << mSunHour << LL_ENDL;
 
 	msg->getS32Fast(_PREHASH_RegionInfo2, _PREHASH_HardMaxAgents, mHardAgentLimit);
 
diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index ddae109030..fce21fa30a 100644
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -3676,6 +3676,39 @@ void LLSelectMgr::selectForceDelete()
 		SEND_ONLY_ROOTS);
 }
 
+BOOL LLSelectMgr::selectGetEditMoveLinksetPermissions(bool &move, bool &modify)
+{
+    move = true;
+    modify = true;
+    bool selecting_linked_set = !gSavedSettings.getBOOL("EditLinkedParts");
+
+    for (LLObjectSelection::iterator iter = getSelection()->begin();
+        iter != getSelection()->end(); iter++)
+    {
+        LLSelectNode* nodep = *iter;
+        LLViewerObject* object = nodep->getObject();
+        if (!object || !nodep->mValid)
+        {
+            move = false;
+            modify = false;
+            return FALSE;
+        }
+
+        LLViewerObject *root_object = object->getRootEdit();
+        bool this_object_movable = false;
+        if (object->permMove() && !object->isPermanentEnforced() &&
+            ((root_object == NULL) || !root_object->isPermanentEnforced()) &&
+            (object->permModify() || selecting_linked_set))
+        {
+            this_object_movable = true;
+        }
+        move = move && this_object_movable;
+        modify = modify && object->permModify();
+    }
+
+    return TRUE;
+}
+
 void LLSelectMgr::selectGetAggregateSaleInfo(U32 &num_for_sale,
 											 BOOL &is_for_sale_mixed, 
 											 BOOL &is_sale_price_mixed,
diff --git a/indra/newview/llselectmgr.h b/indra/newview/llselectmgr.h
index e965dd80d5..87ac899325 100644
--- a/indra/newview/llselectmgr.h
+++ b/indra/newview/llselectmgr.h
@@ -675,6 +675,11 @@ public:
 	// returns TRUE if all the nodes are valid. Accumulates
 	// permissions in the parameter.
 	BOOL selectGetPermissions(LLPermissions& perm);
+
+	// returns TRUE if all the nodes are valid. Depends onto "edit linked" state
+	// Children in linksets are a bit special - they require not only move permission
+	// but also modify if "edit linked" is set, since you move them relative to parent
+	BOOL selectGetEditMoveLinksetPermissions(bool &move, bool &modify);
 	
 	// Get a bunch of useful sale information for the object(s) selected.
 	// "_mixed" is true if not all objects have the same setting.
diff --git a/indra/newview/llsidepaneliteminfo.cpp b/indra/newview/llsidepaneliteminfo.cpp
index a486a29aa2..2503e2a5e2 100644
--- a/indra/newview/llsidepaneliteminfo.cpp
+++ b/indra/newview/llsidepaneliteminfo.cpp
@@ -613,7 +613,7 @@ void LLSidepanelItemInfo::refreshFromItem(LLViewerInventoryItem* item)
 		LLCheckBoxCtrl* ctl = getChild<LLCheckBoxCtrl>("CheckShareWithGroup");
 		if(ctl)
 		{
-			ctl->setTentative(TRUE);
+			ctl->setTentative(!ctl->getEnabled());
 			ctl->set(TRUE);
 		}
 	}
diff --git a/indra/newview/llsnapshotlivepreview.cpp b/indra/newview/llsnapshotlivepreview.cpp
index d0cff1464b..5a40af14a3 100644
--- a/indra/newview/llsnapshotlivepreview.cpp
+++ b/indra/newview/llsnapshotlivepreview.cpp
@@ -1050,7 +1050,7 @@ void LLSnapshotLivePreview::saveTexture(BOOL outfit_snapshot, std::string name)
             tid, LLAssetType::AT_TEXTURE, res_name, res_desc, 0,
             folder_type, inv_type,
             PERM_ALL, LLFloaterPerms::getGroupPerms("Uploads"), LLFloaterPerms::getEveryonePerms("Uploads"),
-            expected_upload_cost));
+            expected_upload_cost, !outfit_snapshot));
 
         upload_new_resource(assetUploadInfo);
 
diff --git a/indra/newview/llstartup.cpp b/indra/newview/llstartup.cpp
index 7a4c41779a..cc02642203 100644
--- a/indra/newview/llstartup.cpp
+++ b/indra/newview/llstartup.cpp
@@ -246,6 +246,7 @@ static bool mLoginStatePastUI = false;
 
 const S32 DEFAULT_MAX_AGENT_GROUPS = 42;
 const S32 ALLOWED_MAX_AGENT_GROUPS = 500;
+const F32 STATE_AGENT_WAIT_TIMEOUT = 240; //seconds
 
 boost::scoped_ptr<LLEventPump> LLStartUp::sStateWatcher(new LLEventStream("StartupState"));
 boost::scoped_ptr<LLStartupListener> LLStartUp::sListener(new LLStartupListener());
@@ -1615,6 +1616,13 @@ bool idle_startup()
 			LLStartUp::setStartupState( STATE_INVENTORY_SEND );
 		}
 		display_startup();
+
+		if (!gAgentMovementCompleted && timeout.getElapsedTimeF32() > STATE_AGENT_WAIT_TIMEOUT)
+		{
+			LL_WARNS("AppInit") << "Backing up to login screen!" << LL_ENDL;
+			LLNotificationsUtil::add("LoginPacketNeverReceived", LLSD(), LLSD(), login_alert_status);
+			reset_login();
+		}
 		return FALSE;
 	}
 
diff --git a/indra/newview/llteleporthistory.cpp b/indra/newview/llteleporthistory.cpp
index a20d69dd41..3c3c1c96ef 100644
--- a/indra/newview/llteleporthistory.cpp
+++ b/indra/newview/llteleporthistory.cpp
@@ -116,6 +116,8 @@ void LLTeleportHistory::handleLoginComplete()
 
 void LLTeleportHistory::updateCurrentLocation(const LLVector3d& new_pos)
 {
+	if (!gAgent.getRegion()) return;
+
 	if (!mTeleportHistoryStorage)
 	{
 		mTeleportHistoryStorage = LLTeleportHistoryStorage::getInstance();
diff --git a/indra/newview/lltoolpie.cpp b/indra/newview/lltoolpie.cpp
index 6a8843cb44..5082e16685 100644
--- a/indra/newview/lltoolpie.cpp
+++ b/indra/newview/lltoolpie.cpp
@@ -609,8 +609,8 @@ BOOL LLToolPie::handleHover(S32 x, S32 y, MASK mask)
 			gViewerWindow->setCursor(UI_CURSOR_TOOLGRAB);
 			LL_DEBUGS("UserInput") << "hover handled by LLToolPie (inactive)" << LL_ENDL;
 		}
-		else if ( (object && object->flagHandleTouch()) 
-				  || (parent && parent->flagHandleTouch()))
+		else if ((!object || !object->isAttachment() || object->getClickAction() != CLICK_ACTION_DISABLED)
+				 && ((object && object->flagHandleTouch()) || (parent && parent->flagHandleTouch())))
 		{
 			show_highlight = true;
 			gViewerWindow->setCursor(UI_CURSOR_HAND);
diff --git a/indra/newview/llviewerassettype.cpp b/indra/newview/llviewerassettype.cpp
index ad0c1734f9..f07c14d01f 100644
--- a/indra/newview/llviewerassettype.cpp
+++ b/indra/newview/llviewerassettype.cpp
@@ -84,6 +84,8 @@ LLViewerAssetDictionary::LLViewerAssetDictionary()
 	
 	addEntry(LLViewerAssetType::AT_PERSON, 				new ViewerAssetEntry(DAD_PERSON));
 
+	addEntry(LLViewerAssetType::AT_UNKNOWN,				new ViewerAssetEntry(DAD_NONE));
+
 	addEntry(LLViewerAssetType::AT_NONE, 				new ViewerAssetEntry(DAD_NONE));
 };
 
diff --git a/indra/newview/llviewerassetupload.cpp b/indra/newview/llviewerassetupload.cpp
index 4e13eceb55..97fbb8c601 100644
--- a/indra/newview/llviewerassetupload.cpp
+++ b/indra/newview/llviewerassetupload.cpp
@@ -60,7 +60,7 @@ LLResourceUploadInfo::LLResourceUploadInfo(LLTransactionID transactId,
         LLAssetType::EType assetType, std::string name, std::string description,
         S32 compressionInfo, LLFolderType::EType destinationType,
         LLInventoryType::EType inventoryType, U32 nextOWnerPerms,
-        U32 groupPerms, U32 everyonePerms, S32 expectedCost) :
+        U32 groupPerms, U32 everyonePerms, S32 expectedCost, bool showInventory) :
     mTransactionId(transactId),
     mAssetType(assetType),
     mName(name),
@@ -72,6 +72,7 @@ LLResourceUploadInfo::LLResourceUploadInfo(LLTransactionID transactId,
     mGroupPerms(groupPerms),
     mEveryonePerms(everyonePerms),
     mExpectedUploadCost(expectedCost),
+    mShowInventory(showInventory),
     mFolderId(LLUUID::null),
     mItemId(LLUUID::null),
     mAssetId(LLAssetID::null)
@@ -81,7 +82,7 @@ LLResourceUploadInfo::LLResourceUploadInfo(LLTransactionID transactId,
 LLResourceUploadInfo::LLResourceUploadInfo(std::string name, 
         std::string description, S32 compressionInfo, 
         LLFolderType::EType destinationType, LLInventoryType::EType inventoryType, 
-        U32 nextOWnerPerms, U32 groupPerms, U32 everyonePerms, S32 expectedCost):
+        U32 nextOWnerPerms, U32 groupPerms, U32 everyonePerms, S32 expectedCost, bool showInventory) :
     mName(name),
     mDescription(description),
     mCompressionInfo(compressionInfo),
@@ -91,6 +92,7 @@ LLResourceUploadInfo::LLResourceUploadInfo(std::string name,
     mGroupPerms(groupPerms),
     mEveryonePerms(everyonePerms),
     mExpectedUploadCost(expectedCost),
+    mShowInventory(showInventory),
     mTransactionId(),
     mAssetType(LLAssetType::AT_NONE),
     mFolderId(LLUUID::null),
@@ -112,6 +114,7 @@ LLResourceUploadInfo::LLResourceUploadInfo(LLAssetID assetId, LLAssetType::EType
     mGroupPerms(0),
     mEveryonePerms(0),
     mExpectedUploadCost(0),
+    mShowInventory(true),
     mTransactionId(),
     mFolderId(LLUUID::null),
     mItemId(LLUUID::null)
@@ -331,10 +334,11 @@ LLNewFileResourceUploadInfo::LLNewFileResourceUploadInfo(
     U32 nextOWnerPerms,
     U32 groupPerms,
     U32 everyonePerms,
-    S32 expectedCost) :
+    S32 expectedCost,
+    bool show_inventory) :
     LLResourceUploadInfo(name, description, compressionInfo,
     destinationType, inventoryType,
-    nextOWnerPerms, groupPerms, everyonePerms, expectedCost),
+    nextOWnerPerms, groupPerms, everyonePerms, expectedCost, show_inventory),
     mFileName(fileName)
 {
 }
diff --git a/indra/newview/llviewerassetupload.h b/indra/newview/llviewerassetupload.h
index 43e23a0d42..ee1806b782 100644
--- a/indra/newview/llviewerassetupload.h
+++ b/indra/newview/llviewerassetupload.h
@@ -53,7 +53,8 @@ public:
         U32 nextOWnerPerms,
         U32 groupPerms,
         U32 everyonePerms,
-        S32 expectedCost);
+        S32 expectedCost,
+        bool showInventory = true);
 
     virtual ~LLResourceUploadInfo()
     { }
@@ -79,7 +80,7 @@ public:
     S32                 getExpectedUploadCost() const { return mExpectedUploadCost; };
 
     virtual bool        showUploadDialog() const { return true; }
-    virtual bool        showInventoryPanel() const { return true; }
+    virtual bool        showInventoryPanel() const { return mShowInventory; }
 
     virtual std::string getDisplayName() const;
 
@@ -97,7 +98,8 @@ protected:
         U32 nextOWnerPerms,
         U32 groupPerms,
         U32 everyonePerms,
-        S32 expectedCost);
+        S32 expectedCost,
+        bool showInventory = true);
 
     LLResourceUploadInfo(
         LLAssetID assetId,
@@ -130,6 +132,7 @@ private:
     LLUUID              mFolderId;
     LLUUID              mItemId;
     LLAssetID           mAssetId;
+    bool                mShowInventory;
 };
 
 //-------------------------------------------------------------------------
@@ -146,7 +149,8 @@ public:
         U32 nextOWnerPerms,
         U32 groupPerms,
         U32 everyonePerms,
-        S32 expectedCost);
+        S32 expectedCost,
+        bool show_inventory = true);
 
     virtual LLSD        prepareUpload();
 
diff --git a/indra/newview/llviewerkeyboard.cpp b/indra/newview/llviewerkeyboard.cpp
index fd4315a319..b89e1497a1 100644
--- a/indra/newview/llviewerkeyboard.cpp
+++ b/indra/newview/llviewerkeyboard.cpp
@@ -716,7 +716,7 @@ BOOL LLViewerKeyboard::handleKey(KEY translated_key,  MASK translated_mask, BOOL
 	if(mKeysSkippedByUI.find(translated_key) != mKeysSkippedByUI.end()) 
 	{
 		mKeyHandledByUI[translated_key] = FALSE;
-		LL_INFOS("Keyboard Handling") << "Key wasn't handled by UI!" << LL_ENDL;
+		LL_INFOS("KeyboardHandling") << "Key wasn't handled by UI!" << LL_ENDL;
 	}
 	else
 	{
diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index f7250ffb66..ec851ddaf9 100644
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -134,6 +134,7 @@
 #include "llpathfindingmanager.h"
 #include "llstartup.h"
 #include "boost/unordered_map.hpp"
+#include <boost/regex.hpp>
 #include "llcleanup.h"
 
 using namespace LLAvatarAppearanceDefines;
@@ -8025,7 +8026,12 @@ void handle_report_bug(const LLSD& param)
 	LLUIString url(param.asString());
 	
 	LLStringUtil::format_map_t replace;
-	replace["[ENVIRONMENT]"] = LLURI::escape(LLAppViewer::instance()->getViewerInfoString(true));
+	std::string environment = LLAppViewer::instance()->getViewerInfoString(true);
+	boost::regex regex;
+	regex.assign("</?nolink>");
+	std::string stripped_env = boost::regex_replace(environment, regex, "");
+
+	replace["[ENVIRONMENT]"] = LLURI::escape(stripped_env);
 	LLSLURL location_url;
 	LLAgentUI::buildSLURL(location_url);
 	replace["[LOCATION]"] = LLURI::escape(location_url.getSLURLString());
diff --git a/indra/newview/llviewermenufile.cpp b/indra/newview/llviewermenufile.cpp
index cf1c442ce9..d2a5578568 100644
--- a/indra/newview/llviewermenufile.cpp
+++ b/indra/newview/llviewermenufile.cpp
@@ -689,7 +689,8 @@ LLUUID upload_new_resource(
 	const std::string& display_name,
 	LLAssetStorage::LLStoreAssetCallback callback,
 	S32 expected_upload_cost,
-	void *userdata)
+	void *userdata,
+	bool show_inventory)
 {	
 
     LLResourceUploadInfo::ptr_t uploadInfo(new LLNewFileResourceUploadInfo(
@@ -697,7 +698,7 @@ LLUUID upload_new_resource(
         name, desc, compression_info,
         destination_folder_type, inv_type,
         next_owner_perms, group_perms, everyone_perms,
-        expected_upload_cost));
+        expected_upload_cost, show_inventory));
     upload_new_resource(uploadInfo, callback, userdata);
 
     return LLUUID::null;
diff --git a/indra/newview/llviewermenufile.h b/indra/newview/llviewermenufile.h
index 35f86f606b..4e8348b5e5 100644
--- a/indra/newview/llviewermenufile.h
+++ b/indra/newview/llviewermenufile.h
@@ -55,7 +55,8 @@ LLUUID upload_new_resource(
     const std::string& display_name,
     LLAssetStorage::LLStoreAssetCallback callback,
     S32 expected_upload_cost,
-    void *userdata);
+    void *userdata,
+    bool show_inventory = true);
 
 void upload_new_resource(
     LLResourceUploadInfo::ptr_t &uploadInfo,
diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index 850d455c36..0c5bd9ad1d 100644
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -169,7 +169,8 @@ void accept_friendship_coro(std::string url, LLSD notification)
     url += "?from=" + payload["from_id"].asString();
     url += "&agent_name=\"" + LLURI::escape(gAgentAvatarp->getFullname()) + "\"";
 
-    LLSD result = httpAdapter->getAndSuspend(httpRequest, url);
+    LLSD data;
+    LLSD result = httpAdapter->postAndSuspend(httpRequest, url, data);
 
     LLSD httpResults = result[LLCoreHttpUtil::HttpCoroutineAdapter::HTTP_RESULTS];
     LLCore::HttpStatus status = LLCoreHttpUtil::HttpCoroutineAdapter::getStatusFromLLSD(httpResults);
@@ -199,20 +200,20 @@ void accept_friendship_coro(std::string url, LLSD notification)
 
 void decline_friendship_coro(std::string url, LLSD notification, S32 option)
 {
-    LLCore::HttpRequest::policy_t httpPolicy(LLCore::HttpRequest::DEFAULT_POLICY_ID);
-    LLCoreHttpUtil::HttpCoroutineAdapter::ptr_t
-        httpAdapter(new LLCoreHttpUtil::HttpCoroutineAdapter("friendshipResponceErrorProcessing", httpPolicy));
-    LLCore::HttpRequest::ptr_t httpRequest(new LLCore::HttpRequest);
     if (url.empty())
     {
         LL_WARNS("Friendship") << "Empty capability!" << LL_ENDL;
         return;
     }
+    LLCore::HttpRequest::policy_t httpPolicy(LLCore::HttpRequest::DEFAULT_POLICY_ID);
+    LLCoreHttpUtil::HttpCoroutineAdapter::ptr_t
+        httpAdapter(new LLCoreHttpUtil::HttpCoroutineAdapter("friendshipResponceErrorProcessing", httpPolicy));
+    LLCore::HttpRequest::ptr_t httpRequest(new LLCore::HttpRequest);
 
     LLSD payload = notification["payload"];
     url += "?from=" + payload["from_id"].asString();
 
-    LLSD result = httpAdapter->getAndSuspend(httpRequest, url);
+    LLSD result = httpAdapter->deleteAndSuspend(httpRequest, url);
 
     LLSD httpResults = result[LLCoreHttpUtil::HttpCoroutineAdapter::HTTP_RESULTS];
     LLCore::HttpStatus status = LLCoreHttpUtil::HttpCoroutineAdapter::getStatusFromLLSD(httpResults);
@@ -732,6 +733,122 @@ void send_sound_trigger(const LLUUID& sound_id, F32 gain)
 static LLSD sSavedGroupInvite;
 static LLSD sSavedResponse;
 
+void response_group_invitation_coro(std::string url, LLUUID group_id, bool notify_and_update)
+{
+    if (url.empty())
+    {
+        LL_WARNS("GroupInvite") << "Empty capability!" << LL_ENDL;
+        return;
+    }
+
+    LLCore::HttpRequest::policy_t httpPolicy(LLCore::HttpRequest::DEFAULT_POLICY_ID);
+    LLCoreHttpUtil::HttpCoroutineAdapter::ptr_t
+        httpAdapter(new LLCoreHttpUtil::HttpCoroutineAdapter("responseGroupInvitation", httpPolicy));
+    LLCore::HttpRequest::ptr_t httpRequest(new LLCore::HttpRequest);
+
+    LLSD payload;
+    payload["group"] = group_id;
+
+    LLSD result = httpAdapter->postAndSuspend(httpRequest, url, payload);
+
+    LLSD httpResults = result[LLCoreHttpUtil::HttpCoroutineAdapter::HTTP_RESULTS];
+    LLCore::HttpStatus status = LLCoreHttpUtil::HttpCoroutineAdapter::getStatusFromLLSD(httpResults);
+
+    if (!status)
+    {
+        LL_WARNS("GroupInvite") << "HTTP status, " << status.toTerseString() <<
+            ". Group " << group_id << " invitation response processing failed." << LL_ENDL;
+    }
+    else
+    {
+        if (!result.has("success") || result["success"].asBoolean() == false)
+        {
+            LL_WARNS("GroupInvite") << "Server failed to process group " << group_id << " invitation response. " << httpResults << LL_ENDL;
+        }
+        else
+        {
+            LL_DEBUGS("GroupInvite") << "Successfully sent response to group " << group_id << " invitation" << LL_ENDL;
+            if (notify_and_update)
+            {
+                LLNotificationsUtil::add("JoinGroupSuccess");
+                gAgent.sendAgentDataUpdateRequest();
+
+                LLGroupMgr::getInstance()->clearGroupData(group_id);
+                // refresh the floater for this group, if any.
+                LLGroupActions::refresh(group_id);
+            }
+        }
+    }
+}
+
+void send_join_group_response(LLUUID group_id, LLUUID transaction_id, bool accept_invite, S32 fee, bool use_offline_cap, LLSD &payload)
+{
+    if (accept_invite && fee > 0)
+    {
+        // If there is a fee to join this group, make
+        // sure the user is sure they want to join.
+            LLSD args;
+            args["COST"] = llformat("%d", fee);
+            // Set the fee for next time to 0, so that we don't keep
+            // asking about a fee.
+            LLSD next_payload = payload;
+            next_payload["fee"] = 0;
+            LLNotificationsUtil::add("JoinGroupCanAfford",
+                args,
+                next_payload);
+    }
+    else if (use_offline_cap)
+    {
+        std::string url;
+        if (accept_invite)
+        {
+            url = gAgent.getRegionCapability("AcceptGroupInvite");
+        }
+        else
+        {
+            url = gAgent.getRegionCapability("DeclineGroupInvite");
+        }
+
+        if (!url.empty())
+        {
+            LL_DEBUGS("GroupInvite") << "Capability url: " << url << LL_ENDL;
+            LLCoros::instance().launch("LLMessageSystem::acceptGroupInvitation",
+                boost::bind(response_group_invitation_coro, url, group_id, accept_invite));
+        }
+        else
+        {
+            // if sim has no this cap, we can do nothing - regular request will fail
+            LL_WARNS("GroupInvite") << "No capability, can't reply to offline invitation!" << LL_ENDL;
+        }
+    }
+    else
+    {
+        LL_DEBUGS("GroupInvite") << "Replying to group invite via IM message" << LL_ENDL;
+
+        EInstantMessage type = accept_invite ? IM_GROUP_INVITATION_ACCEPT : IM_GROUP_INVITATION_DECLINE;
+
+        send_improved_im(group_id,
+            std::string("name"),
+            std::string("message"),
+            IM_ONLINE,
+            type,
+            transaction_id);
+    }
+}
+
+void send_join_group_response(LLUUID group_id, LLUUID transaction_id, bool accept_invite, S32 fee, bool use_offline_cap)
+{
+    LLSD payload;
+    if (accept_invite)
+    {
+        payload["group_id"] = group_id;
+        payload["transaction_id"] =  transaction_id;
+        payload["fee"] =  fee;
+        payload["use_offline_cap"] = use_offline_cap;
+    }
+    send_join_group_response(group_id, transaction_id, accept_invite, fee, use_offline_cap, payload);
+}
+
 bool join_group_response(const LLSD& notification, const LLSD& response)
 {
 //	A bit of variable saving and restoring is used to deal with the case where your group list is full and you
@@ -770,6 +887,7 @@ bool join_group_response(const LLSD& notification, const LLSD& response)
 	std::string name = notification_adjusted["payload"]["name"].asString();
 	std::string message = notification_adjusted["payload"]["message"].asString();
 	S32 fee = notification_adjusted["payload"]["fee"].asInteger();
+	U8 use_offline_cap = notification_adjusted["payload"]["use_offline_cap"].asInteger();
 
 	if (option == 2 && !group_id.isNull())
 	{
@@ -798,42 +916,7 @@ bool join_group_response(const LLSD& notification, const LLSD& response)
 			return false;
 		}
 	}
-
-	if (accept_invite)
-	{
-		// If there is a fee to join this group, make
-		// sure the user is sure they want to join.
-		if (fee > 0)
-		{
-			LLSD args;
-			args["COST"] = llformat("%d", fee);
-			// Set the fee for next time to 0, so that we don't keep
-			// asking about a fee.
-			LLSD next_payload = notification_adjusted["payload"];
-			next_payload["fee"] = 0;
-			LLNotificationsUtil::add("JoinGroupCanAfford",
-									args,
-									next_payload);
-		}
-		else
-		{
-			send_improved_im(group_id,
-							 std::string("name"),
-							 std::string("message"),
-							IM_ONLINE,
-							IM_GROUP_INVITATION_ACCEPT,
-							transaction_id);
-		}
-	}
-	else
-	{
-		send_improved_im(group_id,
-						 std::string("name"),
-						 std::string("message"),
-						IM_ONLINE,
-						IM_GROUP_INVITATION_DECLINE,
-						transaction_id);
-	}
+	send_join_group_response(group_id, transaction_id, accept_invite, fee, use_offline_cap, notification_adjusted["payload"]);
 
 	sSavedGroupInvite[id] = LLSD::emptyMap();
 	sSavedResponse[id] = LLSD::emptyMap();
@@ -1740,7 +1823,7 @@ bool LLOfferInfo::inventory_offer_callback(const LLSD& notification, const LLSD&
 		//don't spam them if they are getting flooded
 		if (check_offer_throttle(mFromName, true))
 		{
-			log_message = chatHistory_string + " " + LLTrans::getString("InvOfferGaveYou") + " " + mDesc + LLTrans::getString(".");
+			log_message = "<nolink>" + chatHistory_string + "</nolink> " + LLTrans::getString("InvOfferGaveYou") + " " + getSanitizedDescription() + LLTrans::getString(".");
 			LLSD args;
 			args["MESSAGE"] = log_message;
 			LLNotificationsUtil::add("SystemMessageTip", args);
@@ -1925,7 +2008,7 @@ bool LLOfferInfo::inventory_task_offer_callback(const LLSD& notification, const
 			//don't spam them if they are getting flooded
 			if (check_offer_throttle(mFromName, true))
 			{
-				log_message = chatHistory_string + " " + LLTrans::getString("InvOfferGaveYou") + " " + mDesc + LLTrans::getString(".");
+				log_message = "<nolink>" + chatHistory_string + "</nolink> " + LLTrans::getString("InvOfferGaveYou") + " " + getSanitizedDescription() + LLTrans::getString(".");
 				LLSD args;
 				args["MESSAGE"] = log_message;
 				LLNotificationsUtil::add("SystemMessageTip", args);
@@ -1998,6 +2081,23 @@ bool LLOfferInfo::inventory_task_offer_callback(const LLSD& notification, const
 	return false;
 }
 
+std::string LLOfferInfo::getSanitizedDescription()
+{
+	// currently we get description from server as: 'Object' ( Location )
+	// object name shouldn't be shown as a hyperlink
+	std::string description = mDesc;
+
+	std::size_t start = mDesc.find_first_of("'");
+	std::size_t end = mDesc.find_last_of("'");
+	if ((start != std::string::npos) && (end != std::string::npos))
+	{
+		description.insert(start, "<nolink>");
+		description.insert(end + 8, "</nolink>");
+	}
+	return description;
+}
+
+
 void LLOfferInfo::initRespondFunctionMap()
 {
 	if(mRespondFunctions.empty())
@@ -2609,6 +2709,12 @@ void process_teleport_start(LLMessageSystem *msg, void**)
 	U32 teleport_flags = 0x0;
 	msg->getU32("Info", "TeleportFlags", teleport_flags);
 
+	if (gAgent.getTeleportState() == LLAgent::TELEPORT_MOVING)
+	{
+		// Race condition?
+		LL_WARNS("Messaging") << "Got TeleportStart, but teleport already in progress. TeleportFlags=" << teleport_flags << LL_ENDL;
+	}
+
 	LL_DEBUGS("Messaging") << "Got TeleportStart with TeleportFlags=" << teleport_flags << ". gTeleportDisplay: " << gTeleportDisplay << ", gAgent.mTeleportState: " << gAgent.getTeleportState() << LL_ENDL;
 
 	// *NOTE: The server sends two StartTeleport packets when you are teleporting to a LM
@@ -2666,7 +2772,7 @@ void process_teleport_progress(LLMessageSystem* msg, void**)
 	}
 	std::string buffer;
 	msg->getString("Info", "Message", buffer);
-	LL_DEBUGS("Messaging") << "teleport progress: " << buffer << LL_ENDL;
+	LL_DEBUGS("Messaging") << "teleport progress: " << buffer << " flags: " << teleport_flags << LL_ENDL;
 
 	//Sorta hacky...default to using simulator raw messages
 	//if we don't find the coresponding mapping in our progress mappings
@@ -2789,9 +2895,25 @@ void process_teleport_finish(LLMessageSystem* msg, void**)
 
     if (gAgent.getTeleportState() == LLAgent::TELEPORT_NONE)
     {
-        // Server either ignored teleport cancel message or did not receive it in time.
-        // This message can't be ignored since teleport is complete at server side
-        gAgent.restoreCanceledTeleportRequest();
+        if (gAgent.canRestoreCanceledTeleport())
+        {
+            // Server either ignored teleport cancel message or did not receive it in time.
+            // This message can't be ignored since teleport is complete at server side
+            gAgent.restoreCanceledTeleportRequest();
+        }
+        else
+        {
+            // Race condition? Make sure all variables are set correctly for teleport to work
+            LL_WARNS("Messaging") << "Teleport 'finish' message without 'start'" << LL_ENDL;
+            gTeleportDisplay = TRUE;
+            LLViewerMessage::getInstance()->mTeleportStartedSignal();
+            gAgent.setTeleportState(LLAgent::TELEPORT_REQUESTED);
+            make_ui_sound("UISndTeleportOut");
+        }
+    }
+    else if (gAgent.getTeleportState() == LLAgent::TELEPORT_MOVING)
+    {
+        LL_WARNS("Messaging") << "Teleport message in the middle of other teleport" << LL_ENDL;
     }
 	
 	// Teleport is finished; it can't be cancelled now.
@@ -3655,7 +3777,7 @@ void process_time_synch(LLMessageSystem *mesgsys, void **user_data)
 
 	LLWorld::getInstance()->setSpaceTimeUSec(space_time_usec);
 
-	LL_DEBUGS("Windlight Sync") << "Sun phase: " << phase << " rad = " << fmodf(phase / F_TWO_PI + 0.25, 1.f) * 24.f << " h" << LL_ENDL;
+	LL_DEBUGS("WindlightSync") << "Sun phase: " << phase << " rad = " << fmodf(phase / F_TWO_PI + 0.25, 1.f) * 24.f << " h" << LL_ENDL;
 
 	gSky.setSunPhase(phase);
 	gSky.setSunTargetDirection(sun_direction, sun_ang_velocity);
diff --git a/indra/newview/llviewermessage.h b/indra/newview/llviewermessage.h
index b0eaa37541..913abef2be 100644
--- a/indra/newview/llviewermessage.h
+++ b/indra/newview/llviewermessage.h
@@ -66,6 +66,11 @@ enum InventoryOfferResponse
 BOOL can_afford_transaction(S32 cost);
 void give_money(const LLUUID& uuid, LLViewerRegion* region, S32 amount, BOOL is_group = FALSE,
 				S32 trx_type = TRANS_GIFT, const std::string& desc = LLStringUtil::null);
+void send_join_group_response(LLUUID group_id,
+							  LLUUID transaction_id,
+							  bool accept_invite,
+							  S32 fee,
+							  bool use_offline_cap);
 
 void process_logout_reply(LLMessageSystem* msg, void**);
 void process_layer_data(LLMessageSystem *mesgsys, void **user_data);
@@ -257,6 +262,7 @@ public:
 private:
 
 	void initRespondFunctionMap();
+	std::string getSanitizedDescription();
 
 	typedef boost::function<bool (const LLSD&, const LLSD&)> respond_function_t;
 	typedef std::map<std::string, respond_function_t> respond_function_map_t;
diff --git a/indra/newview/llviewernetwork.cpp b/indra/newview/llviewernetwork.cpp
index 9f6d606a22..46b3c8f315 100644
--- a/indra/newview/llviewernetwork.cpp
+++ b/indra/newview/llviewernetwork.cpp
@@ -127,7 +127,7 @@ void LLGridManager::initialize(const std::string& grid_file)
 	addSystemGrid(LLTrans::getString("AditiGridLabel"),
 				  "util.aditi.lindenlab.com",
 				  "https://login.aditi.lindenlab.com/cgi-bin/login.cgi",
-				  "http://aditi-secondlife.webdev.lindenlab.com/helpers/",
+				  "https://secondlife.aditi.lindenlab.com/helpers/",
 				  DEFAULT_LOGIN_PAGE,
 				  SL_UPDATE_QUERY_URL,
 				  "https://my.aditi.lindenlab.com/",
diff --git a/indra/newview/llviewerregion.cpp b/indra/newview/llviewerregion.cpp
index b759c2a3ab..4f0460da29 100644
--- a/indra/newview/llviewerregion.cpp
+++ b/indra/newview/llviewerregion.cpp
@@ -2817,7 +2817,8 @@ void LLViewerRegion::unpackRegionHandshake()
 void LLViewerRegionImpl::buildCapabilityNames(LLSD& capabilityNames)
 {
 	capabilityNames.append("AbuseCategories");
-	//capabilityNames.append("AcceptFriendship");
+	capabilityNames.append("AcceptFriendship");
+	capabilityNames.append("AcceptGroupInvite"); // ReadOfflineMsgs recieved messages only!!!
 	capabilityNames.append("AgentPreferences");
 	capabilityNames.append("AgentState");
 	capabilityNames.append("AttachmentResources");
@@ -2827,7 +2828,8 @@ void LLViewerRegionImpl::buildCapabilityNames(LLSD& capabilityNames)
 	capabilityNames.append("ChatSessionRequest");
 	capabilityNames.append("CopyInventoryFromNotecard");
 	capabilityNames.append("CreateInventoryCategory");
-	//capabilityNames.append("DeclineFriendship");
+	capabilityNames.append("DeclineFriendship");
+	capabilityNames.append("DeclineGroupInvite"); // ReadOfflineMsgs recieved messages only!!!
 	capabilityNames.append("DispatchRegionInfo");
 	capabilityNames.append("DirectDelivery");
 	capabilityNames.append("EnvironmentSettings");
@@ -2878,7 +2880,7 @@ void LLViewerRegionImpl::buildCapabilityNames(LLSD& capabilityNames)
 	capabilityNames.append("ParcelVoiceInfoRequest");
 	capabilityNames.append("ProductInfoRequest");
 	capabilityNames.append("ProvisionVoiceAccountRequest");
-	//capabilityNames.append("ReadOfflineMsgs");
+	capabilityNames.append("ReadOfflineMsgs"); // Requires to respond reliably: AcceptFriendship, AcceptGroupInvite, DeclineFriendship, DeclineGroupInvite
 	capabilityNames.append("RemoteParcelRequest");
 	capabilityNames.append("RenderMaterials");
 	capabilityNames.append("RequestTextureDownload");
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp
index 39ffbfc989..2e366835d9 100644
--- a/indra/newview/llviewertexture.cpp
+++ b/indra/newview/llviewertexture.cpp
@@ -110,6 +110,12 @@ const F32 desired_discard_bias_min = -2.0f; // -max number of levels to improve
 const F32 desired_discard_bias_max = (F32)MAX_DISCARD_LEVEL; // max number of levels to reduce image quality by
 const F64 log_2 = log(2.0);
 
+#if ADDRESS_SIZE == 32
+const U32 DESIRED_NORMAL_FETCHED_TEXTURE_SIZE = (U32)LLViewerFetchedTexture::MAX_IMAGE_SIZE_DEFAULT / 2;
+#else
+const U32 DESIRED_NORMAL_FETCHED_TEXTURE_SIZE = (U32)LLViewerFetchedTexture::MAX_IMAGE_SIZE_DEFAULT;
+#endif
+
 //----------------------------------------------------------------------------------------------
 //namespace: LLViewerTextureAccess
 //----------------------------------------------------------------------------------------------
@@ -1578,12 +1584,17 @@ void LLViewerFetchedTexture::processTextureStats()
 			mDesiredDiscardLevel = 	llmin(getMaxDiscardLevel(), (S32)mLoadedCallbackDesiredDiscardLevel);
 		}
 		else
-		{	
+		{
+			U32 desired_size = MAX_IMAGE_SIZE_DEFAULT; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048
+			if (mBoostLevel <= LLGLTexture::BOOST_SCULPTED)
+			{
+				desired_size = DESIRED_NORMAL_FETCHED_TEXTURE_SIZE;
+			}
 			if(!mKnownDrawWidth || !mKnownDrawHeight || mFullWidth <= mKnownDrawWidth || mFullHeight <= mKnownDrawHeight)
 			{
-				if (mFullWidth > MAX_IMAGE_SIZE_DEFAULT || mFullHeight > MAX_IMAGE_SIZE_DEFAULT)
+				if (mFullWidth > desired_size || mFullHeight > desired_size)
 				{
-					mDesiredDiscardLevel = 1; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048
+					mDesiredDiscardLevel = 1;
 				}
 				else
 				{
@@ -3197,8 +3208,13 @@ void LLViewerLODTexture::processTextureStats()
 		discard_level = floorf(discard_level);
 
 		F32 min_discard = 0.f;
-		if (mFullWidth > MAX_IMAGE_SIZE_DEFAULT || mFullHeight > MAX_IMAGE_SIZE_DEFAULT)
-			min_discard = 1.f; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048
+		U32 desired_size = MAX_IMAGE_SIZE_DEFAULT; // MAX_IMAGE_SIZE_DEFAULT = 1024 and max size ever is 2048
+		if (mBoostLevel <= LLGLTexture::BOOST_SCULPTED)
+		{
+			desired_size = DESIRED_NORMAL_FETCHED_TEXTURE_SIZE;
+		}
+		if (mFullWidth > desired_size || mFullHeight > desired_size)
+			min_discard = 1.f;
 
 		discard_level = llclamp(discard_level, min_discard, (F32)MAX_DISCARD_LEVEL);
 		
diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp
index cef19c9c2d..01ec703fe6 100644
--- a/indra/newview/llviewerwindow.cpp
+++ b/indra/newview/llviewerwindow.cpp
@@ -3826,37 +3826,22 @@ void LLViewerWindow::renderSelections( BOOL for_gl_pick, BOOL pick_parcel_walls,
 			{
 				if( !LLSelectMgr::getInstance()->getSelection()->isEmpty() )
 				{
-					BOOL moveable_object_selected = FALSE;
-					BOOL all_selected_objects_move = TRUE;
-					BOOL all_selected_objects_modify = TRUE;
-					BOOL selecting_linked_set = !gSavedSettings.getBOOL("EditLinkedParts");
-
-					for (LLObjectSelection::iterator iter = LLSelectMgr::getInstance()->getSelection()->begin();
-						 iter != LLSelectMgr::getInstance()->getSelection()->end(); iter++)
-					{
-						LLSelectNode* nodep = *iter;
-						LLViewerObject* object = nodep->getObject();
-						LLViewerObject *root_object = (object == NULL) ? NULL : object->getRootEdit();
-						BOOL this_object_movable = FALSE;
-						if (object->permMove() && !object->isPermanentEnforced() &&
-							((root_object == NULL) || !root_object->isPermanentEnforced()) &&
-							(object->permModify() || selecting_linked_set))
-						{
-							moveable_object_selected = TRUE;
-							this_object_movable = TRUE;
-						}
-						all_selected_objects_move = all_selected_objects_move && this_object_movable;
-						all_selected_objects_modify = all_selected_objects_modify && object->permModify();
-					}
+					bool all_selected_objects_move;
+					bool all_selected_objects_modify;
+					// Note: This might be costly to do on each frame and when a lot of objects are selected
+					// we might be better off with some kind of memory for selection and/or states, consider
+					// optimizing, perhaps even some kind of selection generation at level of LLSelectMgr to
+					// make whole viewer benefit.
+					LLSelectMgr::getInstance()->selectGetEditMoveLinksetPermissions(all_selected_objects_move, all_selected_objects_modify);
 
 					BOOL draw_handles = TRUE;
 
-					if (tool == LLToolCompTranslate::getInstance() && (!moveable_object_selected || !all_selected_objects_move))
+					if (tool == LLToolCompTranslate::getInstance() && !all_selected_objects_move)
 					{
 						draw_handles = FALSE;
 					}
 
-					if (tool == LLToolCompRotate::getInstance() && (!moveable_object_selected || !all_selected_objects_move))
+					if (tool == LLToolCompRotate::getInstance() && !all_selected_objects_move)
 					{
 						draw_handles = FALSE;
 					}
diff --git a/indra/newview/llvoicechannel.cpp b/indra/newview/llvoicechannel.cpp
index c58e98b3fb..f971554c9d 100644
--- a/indra/newview/llvoicechannel.cpp
+++ b/indra/newview/llvoicechannel.cpp
@@ -74,10 +74,18 @@ LLVoiceChannel::LLVoiceChannel(const LLUUID& session_id, const std::string& sess
 
 LLVoiceChannel::~LLVoiceChannel()
 {
-	// Must check instance exists here, the singleton MAY have already been destroyed.
-	if(LLVoiceClient::instanceExists())
+	if (sSuspendedVoiceChannel == this)
 	{
-		LLVoiceClient::getInstance()->removeObserver(this);
+		sSuspendedVoiceChannel = NULL;
+	}
+	if (sCurrentVoiceChannel == this)
+	{
+		sCurrentVoiceChannel = NULL;
+		// Must check instance exists here, the singleton MAY have already been destroyed.
+		if(LLVoiceClient::instanceExists())
+		{
+			LLVoiceClient::getInstance()->removeObserver(this);
+		}
 	}
 	
 	sVoiceChannelMap.erase(mSessionID);
diff --git a/indra/newview/llvoicevivox.cpp b/indra/newview/llvoicevivox.cpp
index b90e09b739..b039afa734 100644
--- a/indra/newview/llvoicevivox.cpp
+++ b/indra/newview/llvoicevivox.cpp
@@ -456,7 +456,7 @@ void LLVivoxVoiceClient::updateSettings()
 bool LLVivoxVoiceClient::writeString(const std::string &str)
 {
 	bool result = false;
-    LL_DEBUGS("LOW Voice") << "sending:\n" << str << LL_ENDL;
+    LL_DEBUGS("LowVoice") << "sending:\n" << str << LL_ENDL;
 
 	if(mConnected)
 	{
@@ -7270,12 +7270,12 @@ void LLVivoxProtocolParser::processResponse(std::string tag)
 	if (isEvent)
 	{
 		const char *eventTypeCstr = eventTypeString.c_str();
-        LL_DEBUGS("LOW Voice") << eventTypeCstr << LL_ENDL;
+        LL_DEBUGS("LowVoice") << eventTypeCstr << LL_ENDL;
 
 		if (!stricmp(eventTypeCstr, "ParticipantUpdatedEvent"))
 		{
 			// These happen so often that logging them is pretty useless.
-            LL_DEBUGS("LOW Voice") << "Updated Params: " << sessionHandle << ", " << sessionGroupHandle << ", " << uriString << ", " << alias << ", " << isModeratorMuted << ", " << isSpeaking << ", " << volume << ", " << energy << LL_ENDL;
+            LL_DEBUGS("LowVoice") << "Updated Params: " << sessionHandle << ", " << sessionGroupHandle << ", " << uriString << ", " << alias << ", " << isModeratorMuted << ", " << isSpeaking << ", " << volume << ", " << energy << LL_ENDL;
             LLVivoxVoiceClient::getInstance()->participantUpdatedEvent(sessionHandle, sessionGroupHandle, uriString, alias, isModeratorMuted, isSpeaking, volume, energy);
 		}
 		else if (!stricmp(eventTypeCstr, "AccountLoginStateChangeEvent"))
@@ -7344,7 +7344,7 @@ void LLVivoxProtocolParser::processResponse(std::string tag)
 			 <ParticipantType>0</ParticipantType>
 			 </Event>
 			 */
-            LL_DEBUGS("LOW Voice") << "Added Params: " << sessionHandle << ", " << sessionGroupHandle << ", " << uriString << ", " << alias << ", " << nameString << ", " << displayNameString << ", " << participantType << LL_ENDL;
+            LL_DEBUGS("LowVoice") << "Added Params: " << sessionHandle << ", " << sessionGroupHandle << ", " << uriString << ", " << alias << ", " << nameString << ", " << displayNameString << ", " << participantType << LL_ENDL;
 			LLVivoxVoiceClient::getInstance()->participantAddedEvent(sessionHandle, sessionGroupHandle, uriString, alias, nameString, displayNameString, participantType);
 		}
 		else if (!stricmp(eventTypeCstr, "ParticipantRemovedEvent"))
@@ -7357,7 +7357,7 @@ void LLVivoxProtocolParser::processResponse(std::string tag)
 			 <AccountName>xtx7YNV-3SGiG7rA1fo5Ndw==</AccountName>
 			 </Event>
 			 */
-            LL_DEBUGS("LOW Voice") << "Removed params:" << sessionHandle << ", " << sessionGroupHandle << ", " << uriString << ", " << alias << ", " << nameString << LL_ENDL;
+            LL_DEBUGS("LowVoice") << "Removed params:" << sessionHandle << ", " << sessionGroupHandle << ", " << uriString << ", " << alias << ", " << nameString << LL_ENDL;
 
 			LLVivoxVoiceClient::getInstance()->participantRemovedEvent(sessionHandle, sessionGroupHandle, uriString, alias, nameString);
 		}
@@ -7424,7 +7424,7 @@ void LLVivoxProtocolParser::processResponse(std::string tag)
 	else
 	{
 		const char *actionCstr = actionString.c_str();
-        LL_DEBUGS("LOW Voice") << actionCstr << LL_ENDL;
+        LL_DEBUGS("LowVoice") << actionCstr << LL_ENDL;
 
 		if (!stricmp(actionCstr, "Session.Set3DPosition.1"))
 		{
diff --git a/indra/newview/llweb.cpp b/indra/newview/llweb.cpp
index b816225b07..768db047a4 100644
--- a/indra/newview/llweb.cpp
+++ b/indra/newview/llweb.cpp
@@ -268,6 +268,12 @@ bool LLWeb::useExternalBrowser(const std::string &url)
 		boost::match_results<std::string::const_iterator> matches;
 		return !(boost::regex_search(uri_string, matches, pattern));
 	}
+	else
+	{
+		boost::regex pattern = boost::regex("^mailto:", boost::regex::perl | boost::regex::icase);
+		boost::match_results<std::string::const_iterator> matches;
+		return boost::regex_search(url, matches, pattern);
+	}
 	return false;
 #endif
 }
diff --git a/indra/newview/llworldmap.cpp b/indra/newview/llworldmap.cpp
index 837b30586b..cbb6e85b96 100644
--- a/indra/newview/llworldmap.cpp
+++ b/indra/newview/llworldmap.cpp
@@ -172,7 +172,7 @@ void LLSimInfo::dump() const
 	U32 x_pos, y_pos;
 	from_region_handle(mHandle, &x_pos, &y_pos);
 
-	LL_INFOS("World Map") << x_pos << "," << y_pos
+	LL_INFOS("WorldMap") << x_pos << "," << y_pos
 		<< " " << mName 
 		<< " " << (S32)mAccess
 		<< " " << std::hex << mRegionFlags << std::dec
@@ -229,7 +229,7 @@ LLWorldMap::LLWorldMap() :
 	mTrackingLocation( 0, 0, 0 ),
 	mFirstRequest(true)
 {
-	//LL_INFOS("World Map") << "Creating the World Map -> LLWorldMap::LLWorldMap()" << LL_ENDL;
+	//LL_INFOS("WorldMap") << "Creating the World Map -> LLWorldMap::LLWorldMap()" << LL_ENDL;
 	mMapBlockLoaded = new bool[MAP_BLOCK_RES*MAP_BLOCK_RES];
 	clearSimFlags();
 }
@@ -237,7 +237,7 @@ LLWorldMap::LLWorldMap() :
 
 LLWorldMap::~LLWorldMap()
 {
-	//LL_INFOS("World Map") << "Destroying the World Map -> LLWorldMap::~LLWorldMap()" << LL_ENDL;
+	//LL_INFOS("WorldMap") << "Destroying the World Map -> LLWorldMap::~LLWorldMap()" << LL_ENDL;
 	reset();
 	delete[] mMapBlockLoaded;
 }
@@ -375,7 +375,7 @@ bool LLWorldMap::simNameFromPosGlobal(const LLVector3d& pos_global, std::string
 
 void LLWorldMap::reloadItems(bool force)
 {
-	//LL_INFOS("World Map") << "LLWorldMap::reloadItems()" << LL_ENDL;
+	//LL_INFOS("WorldMap") << "LLWorldMap::reloadItems()" << LL_ENDL;
 	if (clearItems(force))
 	{
 		LLWorldMapMessage::getInstance()->sendItemRequest(MAP_ITEM_TELEHUB);
@@ -407,7 +407,7 @@ bool LLWorldMap::insertRegion(U32 x_world, U32 y_world, std::string& name, LLUUI
 	else
 	{
 		U64 handle = to_region_handle(x_world, y_world);
- 		//LL_INFOS("World Map") << "Map sim : " << name << ", ID : " << image_id.getString() << LL_ENDL;
+ 		//LL_INFOS("WorldMap") << "Map sim : " << name << ", ID : " << image_id.getString() << LL_ENDL;
 		// Insert the region in the region map of the world map
 		// Loading the LLSimInfo object with what we got and insert it in the map
 		LLSimInfo* siminfo = LLWorldMap::getInstance()->simInfoFromHandle(handle);
@@ -459,7 +459,7 @@ bool LLWorldMap::insertItem(U32 x_world, U32 y_world, std::string& name, LLUUID&
 		siminfo = LLWorldMap::getInstance()->createSimInfoFromHandle(handle);
 	}
 
-	//LL_INFOS("World Map") << "Process item : type = " << type << LL_ENDL;
+	//LL_INFOS("WorldMap") << "Process item : type = " << type << LL_ENDL;
 	switch (type)
 	{
 		case MAP_ITEM_TELEHUB: // telehubs
@@ -553,7 +553,7 @@ bool LLWorldMap::insertItem(U32 x_world, U32 y_world, std::string& name, LLUUID&
 		}
 		case MAP_ITEM_AGENT_LOCATIONS: // agent locations
 		{
-// 				LL_INFOS("World Map") << "New Location " << new_item.mName << LL_ENDL;
+// 				LL_INFOS("WorldMap") << "New Location " << new_item.mName << LL_ENDL;
 			if (extra > 0)
 			{
 				new_item.setCount(extra);
@@ -604,7 +604,7 @@ void LLWorldMap::updateRegions(S32 x0, S32 y0, S32 x1, S32 y1)
 			S32 offset = block_x | (block_y * MAP_BLOCK_RES);
 			if (!mMapBlockLoaded[offset])
 			{
- 				//LL_INFOS("World Map") << "Loading Block (" << block_x << "," << block_y << ")" << LL_ENDL;
+ 				//LL_INFOS("WorldMap") << "Loading Block (" << block_x << "," << block_y << ")" << LL_ENDL;
 				LLWorldMapMessage::getInstance()->sendMapBlockRequest(block_x * MAP_BLOCK_SIZE, block_y * MAP_BLOCK_SIZE, (block_x * MAP_BLOCK_SIZE) + MAP_BLOCK_SIZE - 1, (block_y * MAP_BLOCK_SIZE) + MAP_BLOCK_SIZE - 1);
 				mMapBlockLoaded[offset] = true;
 			}
@@ -614,7 +614,7 @@ void LLWorldMap::updateRegions(S32 x0, S32 y0, S32 x1, S32 y1)
 
 void LLWorldMap::dump()
 {
-	LL_INFOS("World Map") << "LLWorldMap::dump()" << LL_ENDL;
+	LL_INFOS("WorldMap") << "LLWorldMap::dump()" << LL_ENDL;
 	for (sim_info_map_t::iterator it = mSimInfoMap.begin(); it != mSimInfoMap.end(); ++it)
 	{
 		LLSimInfo* info = it->second;
diff --git a/indra/newview/llworldmapmessage.cpp b/indra/newview/llworldmapmessage.cpp
index 865292fa90..8be340de4c 100644
--- a/indra/newview/llworldmapmessage.cpp
+++ b/indra/newview/llworldmapmessage.cpp
@@ -54,7 +54,7 @@ LLWorldMapMessage::~LLWorldMapMessage()
 
 void LLWorldMapMessage::sendItemRequest(U32 type, U64 handle)
 {
-	//LL_INFOS("World Map") << "Send item request : type = " << type << LL_ENDL;
+	//LL_INFOS("WorldMap") << "Send item request : type = " << type << LL_ENDL;
 	LLMessageSystem* msg = gMessageSystem;
 
 	msg->newMessageFast(_PREHASH_MapItemRequest);
@@ -74,7 +74,7 @@ void LLWorldMapMessage::sendItemRequest(U32 type, U64 handle)
 
 void LLWorldMapMessage::sendNamedRegionRequest(std::string region_name)
 {
-	//LL_INFOS("World Map") << "LLWorldMap::sendNamedRegionRequest()" << LL_ENDL;
+	//LL_INFOS("WorldMap") << LL_ENDL;
 	LLMessageSystem* msg = gMessageSystem;
 
 	// Request for region data
@@ -95,7 +95,7 @@ void LLWorldMapMessage::sendNamedRegionRequest(std::string region_name,
 		const std::string& callback_url,
 		bool teleport)	// immediately teleport when result returned
 {
-	//LL_INFOS("World Map") << "LLWorldMap::sendNamedRegionRequest()" << LL_ENDL;
+	//LL_INFOS("WorldMap") << LL_ENDL;
 	mSLURLRegionName = region_name;
 	mSLURLRegionHandle = 0;
 	mSLURL = callback_url;
@@ -110,7 +110,7 @@ void LLWorldMapMessage::sendHandleRegionRequest(U64 region_handle,
 		const std::string& callback_url,
 		bool teleport)	// immediately teleport when result returned
 {
-	//LL_INFOS("World Map") << "LLWorldMap::sendHandleRegionRequest()" << LL_ENDL;
+	//LL_INFOS("WorldMap") << LL_ENDL;
 	mSLURLRegionName.clear();
 	mSLURLRegionHandle = region_handle;
 	mSLURL = callback_url;
@@ -128,7 +128,7 @@ void LLWorldMapMessage::sendHandleRegionRequest(U64 region_handle,
 
 void LLWorldMapMessage::sendMapBlockRequest(U16 min_x, U16 min_y, U16 max_x, U16 max_y, bool return_nonexistent)
 {
-	//LL_INFOS("World Map") << "LLWorldMap::sendMapBlockRequest()" << ", min = (" << min_x << ", " << min_y << "), max = (" << max_x << ", " << max_y << "), nonexistent = " << return_nonexistent << LL_ENDL;
+	//LL_INFOS("WorldMap" << " min = (" << min_x << ", " << min_y << "), max = (" << max_x << ", " << max_y << ", nonexistent = " << return_nonexistent << LL_ENDL;
 	LLMessageSystem* msg = gMessageSystem;
 	msg->newMessageFast(_PREHASH_MapBlockRequest);
 	msg->nextBlockFast(_PREHASH_AgentData);
@@ -161,7 +161,7 @@ void LLWorldMapMessage::processMapBlockReply(LLMessageSystem* msg, void**)
 	}
 
 	S32 num_blocks = msg->getNumberOfBlocksFast(_PREHASH_Data);
-	//LL_INFOS("World Map") << "LLWorldMap::processMapBlockReply(), num_blocks = " << num_blocks << LL_ENDL;
+	//LL_INFOS("WorldMap") << "num_blocks = " << num_blocks << LL_ENDL;
 
 	bool found_null_sim = false;
 
@@ -233,7 +233,7 @@ void LLWorldMapMessage::processMapBlockReply(LLMessageSystem* msg, void**)
 // public static
 void LLWorldMapMessage::processMapItemReply(LLMessageSystem* msg, void**)
 {
-	//LL_INFOS("World Map") << "LLWorldMap::processMapItemReply()" << LL_ENDL;
+	//LL_INFOS("WorldMap") << LL_ENDL;
 	U32 type;
 	msg->getU32Fast(_PREHASH_RequestData, _PREHASH_ItemType, type);
 
diff --git a/indra/newview/llworldmapview.cpp b/indra/newview/llworldmapview.cpp
index 9ae788a409..707fe76cef 100644
--- a/indra/newview/llworldmapview.cpp
+++ b/indra/newview/llworldmapview.cpp
@@ -177,7 +177,7 @@ LLWorldMapView::LLWorldMapView()
 	mMouseDownY( 0 ),
 	mSelectIDStart(0)
 {
-	//LL_INFOS("World Map") << "Creating the Map -> LLWorldMapView::LLWorldMapView()" << LL_ENDL;
+	//LL_INFOS("WorldMap") << "Creating the Map -> LLWorldMapView::LLWorldMapView()" << LL_ENDL;
 
 	clearLastClick();
 }
@@ -217,7 +217,7 @@ BOOL LLWorldMapView::postBuild()
 
 LLWorldMapView::~LLWorldMapView()
 {
-	//LL_INFOS("World Map") << "Destroying the map -> LLWorldMapView::~LLWorldMapView()" << LL_ENDL;
+	//LL_INFOS("WorldMap") << "Destroying the map -> LLWorldMapView::~LLWorldMapView()" << LL_ENDL;
 	cleanupTextures();
 }
 
@@ -616,7 +616,7 @@ void LLWorldMapView::drawMipmap(S32 width, S32 height)
 	}
 	else
 	{
-		//LL_INFOS("World Map") << "Render complete, don't draw background..." << LL_ENDL;
+		//LL_INFOS("WorldMap") << "Render complete, don't draw background..." << LL_ENDL;
 	}
 
 	// Render the current level
@@ -705,7 +705,7 @@ bool LLWorldMapView::drawMipmapLevel(S32 width, S32 height, S32 level, bool load
 				//else
 				//{
 				//	Waiting for a tile -> the level is not complete
-				//	LL_INFOS("World Map") << "Unfetched tile. level = " << level << LL_ENDL;
+				//	LL_INFOS("WorldMap") << "Unfetched tile. level = " << level << LL_ENDL;
 				//}
 			}
 			else
@@ -1668,7 +1668,7 @@ void LLWorldMapView::updateVisibleBlocks()
 	S32 world_bottom = world_center_y - S32(half_height / sMapScale) - 1;
 	S32 world_top    = world_center_y + S32(half_height / sMapScale) + 1;
 
-	//LL_INFOS("World Map") << "LLWorldMapView::updateVisibleBlocks() : sMapScale = " << sMapScale << ", left = " << world_left << ", right = " << world_right << ", bottom  = " << world_bottom << ", top = " << world_top << LL_ENDL;
+	//LL_INFOS("WorldMap") << "LLWorldMapView::updateVisibleBlocks() : sMapScale = " << sMapScale << ", left = " << world_left << ", right = " << world_right << ", bottom  = " << world_bottom << ", top = " << world_top << LL_ENDL;
 	LLWorldMap::getInstance()->updateRegions(world_left, world_bottom, world_right, world_top);
 }
 
diff --git a/indra/newview/llworldmipmap.cpp b/indra/newview/llworldmipmap.cpp
index 895ccaef5a..a2e519a61a 100644
--- a/indra/newview/llworldmipmap.cpp
+++ b/indra/newview/llworldmipmap.cpp
@@ -100,7 +100,7 @@ void LLWorldMipmap::equalizeBoostLevels()
 		}
 	}
 #if DEBUG_TILES_STAT
-	LL_INFOS("World Map") << "LLWorldMipmap tile stats : total requested = " << nb_tiles << ", visible = " << nb_visible << ", missing = " << nb_missing << LL_ENDL;
+	LL_INFOS("WorldMap") << "LLWorldMipmap tile stats : total requested = " << nb_tiles << ", visible = " << nb_visible << ", missing = " << nb_missing << LL_ENDL;
 #endif // DEBUG_TILES_STAT
 }
 
@@ -187,7 +187,7 @@ LLPointer<LLViewerFetchedTexture> LLWorldMipmap::loadObjectsTile(U32 grid_x, U32
 	// Use a local jpeg for every tile to test map speed without S3 access
 	//imageurl = "file://C:\\Develop\\mapserver-distribute-3\\indra\\build-vc80\\mapserver\\relwithdebinfo\\regions\\00995\\01001\\region-995-1001-prims.jpg";
 	// END DEBUG
-	//LL_INFOS("World Map") << "LLWorldMipmap::loadObjectsTile(), URL = " << imageurl << LL_ENDL;
+	//LL_INFOS("WorldMap") << "LLWorldMipmap::loadObjectsTile(), URL = " << imageurl << LL_ENDL;
 
 	LLPointer<LLViewerFetchedTexture> img = LLViewerTextureManager::getFetchedTextureFromUrl(imageurl, FTT_MAP_TILE, TRUE, LLGLTexture::BOOST_NONE, LLViewerTexture::LOD_TEXTURE);
 	img->setBoostLevel(LLGLTexture::BOOST_MAP);
diff --git a/indra/newview/skins/default/textures/icons/Inv_UnknownObject.png b/indra/newview/skins/default/textures/icons/Inv_UnknownObject.png
new file mode 100644
index 0000000000..10f2b31cb5
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/Inv_UnknownObject.png
diff --git a/indra/newview/skins/default/textures/textures.xml b/indra/newview/skins/default/textures/textures.xml
index bc4ff0ddf7..5caac02733 100644
--- a/indra/newview/skins/default/textures/textures.xml
+++ b/indra/newview/skins/default/textures/textures.xml
@@ -324,6 +324,7 @@ with the same filename but different name
   <texture name="Inv_Undershirt" file_name="icons/Inv_Undershirt.png" preload="false" />
   <texture name="Inv_Link" file_name="icons/Inv_Link.png" preload="false" />
   <texture name="Inv_Invalid" file_name="icons/Inv_Invalid.png" preload="false" />
+  <texture name="Inv_Unknown" file_name="icons/Inv_UnknownObject.png" preload="false" />
   <texture name="Inv_VersionFolderClosed" file_name="icons/Inv_VersionFolderClosed.png" preload="false" />
   <texture name="Inv_VersionFolderOpen" file_name="icons/Inv_VersionFolderOpen.png" preload="false" />
   
diff --git a/indra/newview/skins/default/xui/de/strings.xml b/indra/newview/skins/default/xui/de/strings.xml
index 3e66007627..45f14a1192 100644
--- a/indra/newview/skins/default/xui/de/strings.xml
+++ b/indra/newview/skins/default/xui/de/strings.xml
@@ -70,7 +70,7 @@ UI-Skalierung: [UI_SCALE]
 Sichtweite: [DRAW_DISTANCE] m
 Bandbreite: [NET_BANDWITH] kbit/s
 LOD-Faktor: [LOD_FACTOR]
-Darstellungsqualität: [RENDER_QUALITY] / 7
+Darstellungsqualität: [RENDER_QUALITY]
 Erweitertes Beleuchtungsmodell: [GPU_SHADERS]
 Texturspeicher: [TEXTURE_MEMORY] MB
 Erstellungszeit VFS (Cache): [VFS_TIME]
diff --git a/indra/newview/skins/default/xui/en/floater_outgoing_call.xml b/indra/newview/skins/default/xui/en/floater_outgoing_call.xml
index d714cc613e..ae1fb4cccd 100644
--- a/indra/newview/skins/default/xui/en/floater_outgoing_call.xml
+++ b/indra/newview/skins/default/xui/en/floater_outgoing_call.xml
@@ -57,7 +57,8 @@
      top="27"
      visible="false"
      width="315"
-     word_wrap="true">
+     word_wrap="true"
+     parse_urls="false">
 Connecting to [CALLEE_NAME]
     </text>
     <text
@@ -68,7 +69,8 @@ Connecting to [CALLEE_NAME]
      name="calling"
      top="27"
      width="315"
-     word_wrap="true">
+     word_wrap="true"
+     parse_urls="false">
 Calling [CALLEE_NAME]
     </text>
     <text
@@ -90,7 +92,8 @@ No Answer.  Please try again later.
    name="nearby"
    top="27"
    width="315"
-   word_wrap="true">
+   word_wrap="true"
+   parse_urls="false">
     You have been disconnected from [VOICE_CHANNEL_NAME].  [RECONNECT_NEARBY]
   </text>
   <text
@@ -101,7 +104,8 @@ No Answer.  Please try again later.
    name="nearby_P2P_by_other"
    top="27"
    width="315"
-   word_wrap="true">
+   word_wrap="true"
+   parse_urls="false">
     Your call has ended.  [RECONNECT_NEARBY]
   </text>
   <text
@@ -112,7 +116,8 @@ No Answer.  Please try again later.
    name="nearby_P2P_by_agent"
    top="27"
    width="315"
-   word_wrap="true">
+   word_wrap="true"
+   parse_urls="false">
     You have ended the call.  [RECONNECT_NEARBY]
   </text>
   <text
@@ -123,7 +128,8 @@ No Answer.  Please try again later.
      name="leaving"
      top="62"
      width="315"
-     word_wrap="true">
+     word_wrap="true"
+     parse_urls="false">
 Leaving [CURRENT_CHAT].
     </text>
   <button
diff --git a/indra/newview/skins/default/xui/en/menu_people_nearby_view.xml b/indra/newview/skins/default/xui/en/menu_people_nearby_view.xml
index a9f6b8045d..0f7c6a2aa5 100644
--- a/indra/newview/skins/default/xui/en/menu_people_nearby_view.xml
+++ b/indra/newview/skins/default/xui/en/menu_people_nearby_view.xml
@@ -33,6 +33,16 @@
          function="People.Nearby.ViewSort.CheckItem"
          parameter="sort_distance"/>
     </menu_item_check>
+    <menu_item_check
+       label="Sort by Recent arrival"
+       name="sort_arrival">
+      <menu_item_check.on_click
+         function="People.Nearby.ViewSort.Action"
+         parameter="sort_arrival"/>
+      <menu_item_check.on_check
+         function="People.Nearby.ViewSort.CheckItem"
+         parameter="sort_arrival"/>
+  </menu_item_check>
     <menu_item_separator layout="topleft" />
     <menu_item_check name="view_icons" label="View People Icons">
         <menu_item_check.on_click
diff --git a/indra/newview/skins/default/xui/en/notifications.xml b/indra/newview/skins/default/xui/en/notifications.xml
index 6b164c660a..9eaa5330c3 100644
--- a/indra/newview/skins/default/xui/en/notifications.xml
+++ b/indra/newview/skins/default/xui/en/notifications.xml
@@ -8277,6 +8277,13 @@ Failed to save snapshot to [PATH]: Directory does not exist.
     type="notifytip">
 Error saving preset [NAME].
   </notification>
+    
+  <notification
+    icon="notifytip.tga"
+    name="DefaultPresetNotSaved"
+    type="notifytip">
+Can not overwrite default preset.
+  </notification>
 
   <notification
     icon="notifytip.tga"
diff --git a/indra/newview/skins/default/xui/en/panel_group_notify.xml b/indra/newview/skins/default/xui/en/panel_group_notify.xml
index 4121acdfb0..60e5a03d51 100644
--- a/indra/newview/skins/default/xui/en/panel_group_notify.xml
+++ b/indra/newview/skins/default/xui/en/panel_group_notify.xml
@@ -43,6 +43,7 @@
          layout="topleft"
          left_pad="10"
          name="title"
+         parse_urls="false"
          text_color="GroupNotifyTextColor"
          top="5"
          use_ellipses="true"
diff --git a/indra/newview/skins/default/xui/en/strings.xml b/indra/newview/skins/default/xui/en/strings.xml
index 882fbaf634..f5f4b4acab 100644
--- a/indra/newview/skins/default/xui/en/strings.xml
+++ b/indra/newview/skins/default/xui/en/strings.xml
@@ -53,7 +53,7 @@ UI Scaling: [UI_SCALE]
 Draw distance: [DRAW_DISTANCE]m
 Bandwidth: [NET_BANDWITH]kbit/s
 LOD factor: [LOD_FACTOR]
-Render quality: [RENDER_QUALITY] / 7
+Render quality: [RENDER_QUALITY]
 Advanced Lighting Model: [GPU_SHADERS]
 Texture memory: [TEXTURE_MEMORY]MB
 VFS (cache) creation time: [VFS_TIME]
diff --git a/indra/newview/skins/default/xui/es/strings.xml b/indra/newview/skins/default/xui/es/strings.xml
index 341c6d2fe8..8e795de2d6 100644
--- a/indra/newview/skins/default/xui/es/strings.xml
+++ b/indra/newview/skins/default/xui/es/strings.xml
@@ -62,7 +62,7 @@ Ajuste de escala de IU: [UI_SCALE]
 Distancia de dibujo: [DRAW_DISTANCE]m
 Ancho de banda: [NET_BANDWITH]kbit/s
 Factor de LOD: [LOD_FACTOR]
-Calidad de renderizado: [RENDER_QUALITY] / 7
+Calidad de renderizado: [RENDER_QUALITY]
 Modelo de iluminación avanzado: [GPU_SHADERS]
 Memoria de textura: [TEXTURE_MEMORY]MB
 Tiempo de creación de VFS (caché): [VFS_TIME]
diff --git a/indra/newview/skins/default/xui/fr/strings.xml b/indra/newview/skins/default/xui/fr/strings.xml
index d76beee93d..23d93e57bf 100644
--- a/indra/newview/skins/default/xui/fr/strings.xml
+++ b/indra/newview/skins/default/xui/fr/strings.xml
@@ -71,7 +71,7 @@ Ajustement de la taille de la police : [FONT_SIZE_ADJUSTMENT] pts
 Limite d’affichage : [DRAW_DISTANCE] m
 Bande passante : [NET_BANDWITH] kbit/s
 Facteur LOD (niveau de détail) : [LOD_FACTOR]
-Qualité de rendu : [RENDER_QUALITY] / 7
+Qualité de rendu : [RENDER_QUALITY]
 Modèle d’éclairage avancé : [GPU_SHADERS]
 Mémoire textures : [TEXTURE_MEMORY] Mo
 Durée de création VFS (cache) : [VFS_TIME]
diff --git a/indra/newview/skins/default/xui/it/strings.xml b/indra/newview/skins/default/xui/it/strings.xml
index ad74e16170..e2610ef057 100644
--- a/indra/newview/skins/default/xui/it/strings.xml
+++ b/indra/newview/skins/default/xui/it/strings.xml
@@ -68,7 +68,7 @@ Scala UI: [UI_SCALE]
 Distanza visualizzazione: [DRAW_DISTANCE] m
 Larghezza banda: [NET_BANDWITH] kbit/s
 Fattore livello di dettaglio: [LOD_FACTOR]
-Qualità di rendering: [RENDER_QUALITY] / 7
+Qualità di rendering: [RENDER_QUALITY]
 Modello illuminazione avanzato: [GPU_SHADERS]
 Memoria texture: [TEXTURE_MEMORY] MB
 Data/ora creazione VFS (cache): [VFS_TIME]
@@ -1505,7 +1505,7 @@ Se continui a ricevere questo messaggio, contatta l&apos;assistenza Second Life
 		Trascina le cartelle in questa area per metterle in vendita su [[MARKETPLACE_DASHBOARD_URL] Marketplace].
 	</string>
 	<string name="InventoryItemsCount">
-		( [ITEM_COUNT] oggetti )
+		( [ITEMS_COUNT] oggetti )
 	</string>
 	<string name="Marketplace Validation Warning Stock">
 		la cartella di magazzino deve essere inclusa in una cartella di versione
diff --git a/indra/newview/skins/default/xui/ja/strings.xml b/indra/newview/skins/default/xui/ja/strings.xml
index 5ca7ddd92c..7faf463fd4 100644
--- a/indra/newview/skins/default/xui/ja/strings.xml
+++ b/indra/newview/skins/default/xui/ja/strings.xml
@@ -71,7 +71,7 @@ UI スケーリング： [UI_SCALE]
 描画距離：[DRAW_DISTANCE]m
 帯域幅：[NET_BANDWITH]kbit/s
 LOD 係数： [LOD_FACTOR]
-表示品質： [RENDER_QUALITY] / 7
+表示品質： [RENDER_QUALITY]
 高度なライティングモデル： [GPU_SHADERS]
 テクスチャメモリ： [TEXTURE_MEMORY]MB
 VFS（キャッシュ）作成時間： [VFS_TIME]
diff --git a/indra/newview/skins/default/xui/pt/strings.xml b/indra/newview/skins/default/xui/pt/strings.xml
index ee048e28e3..046e7db47c 100644
--- a/indra/newview/skins/default/xui/pt/strings.xml
+++ b/indra/newview/skins/default/xui/pt/strings.xml
@@ -62,7 +62,7 @@ Escala de interface: [UI_SCALE]
 Dist. máxima: [DRAW_DISTANCE]m
 Largura de banda: [NET_BANDWITH]kbit/s
 Fator LOD: [LOD_FACTOR]
-Qualidade de renderização: [RENDER_QUALITY] / 7
+Qualidade de renderização: [RENDER_QUALITY]
 Modelo de iluminação avançado: [GPU_SHADERS]
 Memória de textura: [TEXTURE_MEMORY]MB
 Tempo de criação de VFS (cache): [VFS_TIME]
diff --git a/indra/newview/skins/default/xui/ru/floater_tos.xml b/indra/newview/skins/default/xui/ru/floater_tos.xml
index 3f2b5747d5..7196a04de1 100644
--- a/indra/newview/skins/default/xui/ru/floater_tos.xml
+++ b/indra/newview/skins/default/xui/ru/floater_tos.xml
@@ -16,6 +16,6 @@
 	<text name="agree_list">
 		Я прочитал и согласен с Условиями и положениями по конфиденциальности Пользовательского соглашения, включая требования по разрешению разногласий Second Life.
 	</text>
-	<button label="Продолжить" label_selected="Продолжить" name="Continue"/>
+	<button label="Продолжить" label_selected="Продолжить" name="Continue" top_delta="45"/>
 	<button label="Отмена" label_selected="Отмена" name="Cancel"/>
 </floater>
diff --git a/indra/newview/skins/default/xui/ru/strings.xml b/indra/newview/skins/default/xui/ru/strings.xml
index 95225da7d0..267c717189 100644
--- a/indra/newview/skins/default/xui/ru/strings.xml
+++ b/indra/newview/skins/default/xui/ru/strings.xml
@@ -71,7 +71,7 @@ SLURL: &lt;nolink&gt;[SLURL]&lt;/nolink&gt;
 Дальность отрисовки: [DRAW_DISTANCE] м
 Ширина канала: [NET_BANDWITH] кбит/с
 Коэффициент детализации: [LOD_FACTOR]
-Качество визуализации: [RENDER_QUALITY] / 7
+Качество визуализации: [RENDER_QUALITY]
 Расширенная модель освещения: [GPU_SHADERS]
 Память текстур: [TEXTURE_MEMORY] МБ
 Время создания VFS (кэш): [VFS_TIME]
diff --git a/indra/newview/skins/default/xui/tr/strings.xml b/indra/newview/skins/default/xui/tr/strings.xml
index 6850c67df3..6542e61475 100644
--- a/indra/newview/skins/default/xui/tr/strings.xml
+++ b/indra/newview/skins/default/xui/tr/strings.xml
@@ -71,7 +71,7 @@ Kullanıcı Arayüzü Ölçekleme: [UI_SCALE]
 Çizme mesafesi: [DRAW_DISTANCE] m
 Bant genişliği: [NET_BANDWITH] kbit/sn
 Ayrıntı seviyesi faktörü: [LOD_FACTOR]
-İşleme kalitesi: [RENDER_QUALITY] / 7
+İşleme kalitesi: [RENDER_QUALITY]
 Gelişmiş Aydınlatma Modeli: [GPU_SHADERS]
 Doku belleği: [TEXTURE_MEMORY]MB
 VFS (önbellek) oluşturma zamanı: [VFS_TIME]
diff --git a/indra/newview/skins/default/xui/zh/strings.xml b/indra/newview/skins/default/xui/zh/strings.xml
index e4f9c5d433..24d8dc60cb 100644
--- a/indra/newview/skins/default/xui/zh/strings.xml
+++ b/indra/newview/skins/default/xui/zh/strings.xml
@@ -71,7 +71,7 @@
 描繪距離：[DRAW_DISTANCE]公尺
 頻寬：[NET_BANDWITH]千位元/秒
 細節層次率：[LOD_FACTOR]
-呈像品質：[RENDER_QUALITY] / 7
+呈像品質：[RENDER_QUALITY]
 進階照明模型：[GPU_SHADERS]
 材質記憶體：[TEXTURE_MEMORY]MB
 VFS（快取）建立時間：[VFS_TIME]
diff --git a/indra/newview/tests/llviewernetwork_test.cpp b/indra/newview/tests/llviewernetwork_test.cpp
index d1dddf8e7e..bb28abead3 100644
--- a/indra/newview/tests/llviewernetwork_test.cpp
+++ b/indra/newview/tests/llviewernetwork_test.cpp
@@ -258,7 +258,7 @@ namespace tut
 					  std::string("https://login.aditi.lindenlab.com/cgi-bin/login.cgi"));
 		ensure_equals("Aditi helper uri",
 					  LLGridManager::getInstance()->getHelperURI("util.aditi.lindenlab.com"),
-					  std::string("http://aditi-secondlife.webdev.lindenlab.com/helpers/"));
+					  std::string("https://secondlife.aditi.lindenlab.com/helpers/"));
 		ensure_equals("Aditi login page",
 					  LLGridManager::getInstance()->getLoginPage("util.aditi.lindenlab.com"),
 					  std::string("https://viewer-splash.secondlife.com/"));
@@ -330,7 +330,7 @@ namespace tut
 					  std::string("https://login.aditi.lindenlab.com/cgi-bin/login.cgi"));
 		ensure_equals("Aditi helper uri",
 					  LLGridManager::getInstance()->getHelperURI("util.aditi.lindenlab.com"),
-					  std::string("http://aditi-secondlife.webdev.lindenlab.com/helpers/"));
+					  std::string("https://secondlife.aditi.lindenlab.com/helpers/"));
 		ensure_equals("Aditi login page",
 					  LLGridManager::getInstance()->getLoginPage("util.aditi.lindenlab.com"),
 					  std::string("https://viewer-splash.secondlife.com/"));
diff --git a/indra/test/io.cpp b/indra/test/io.cpp
index ff900ab96b..40243a8ad6 100644
--- a/indra/test/io.cpp
+++ b/indra/test/io.cpp
@@ -914,7 +914,8 @@ namespace tut
 			mSocket = LLSocket::create(
 				mPool,
 				LLSocket::STREAM_TCP,
-				SERVER_LISTEN_PORT);
+				SERVER_LISTEN_PORT,
+				"127.0.0.1");
 		}
 
 		~pipe_and_pump_fitness()