Pull and merge from ssh://stinson@hg.lindenlab.com/richard/viewer-chui.

30 files changed, 646 insertions, 192 deletions

diff --git a/.hgtags b/.hgtags
index 1fc2b2edba..24bc06bda9 100755
--- a/.hgtags
+++ b/.hgtags
@@ -372,4 +372,7 @@ ab0aa2f6ba22b52fed30a2337197f589156edc75 DRTVWR-253
 44e764a6ac9e672a4f3bce821a4b6a218590c374 DRTVWR-258
 c23d734065ed593b2413385aecd8366d8e0ee96b DRTVWR-257
 452ce96d4046dc05a3ecaecc203e2cc8ddd72e76 DRTVWR-259
-5cba5f39d0a81d659f24ebc4b5efd025a39e3db1 3.4.3-release
+daca610d840625b5bebb966a57cb49581852c417 DRTVWR-265
+9afbdc4e24cc04feacfb2b7a10b78a64f780901a DRTVWR-266
+73280db02501f5ad041fc18b1eba68e73a81996c DRTVWR-267
+870e2d79e0063fda87187f17bbc2747766733194 3.4.3-beta3
diff --git a/doc/contributions.txt b/doc/contributions.txt
index f18985adcd..f53d9f5cfd 100644
--- a/doc/contributions.txt
+++ b/doc/contributions.txt
@@ -321,6 +321,7 @@ Dale Glass
 	VWR-1358
 	VWR-2041
 Darien Caldwell
+	SH-3055
 Dartagan Shepherd
 Debs Regent
 Decro Schmooz
@@ -890,6 +891,8 @@ Nicholaz Beresford
 	VWR-2682
 	VWR-2684
 Nick Rhodes
+NickyD
+	MAINT-873
 Nicky Dasmijn
 	VWR-29228
 Nicky Perian
@@ -1059,9 +1062,12 @@ Shawn Kaufmat
 	SNOW-240
 Sheet Spotter
 Shnurui Troughton
+Shyotl Kuhr
+	MAINT-1138
 Siana Gearz
 	STORM-960
 	STORM-1088
+	MAINT-1138
 sicarius Thorne
 Sicarius Toxx
 SignpostMarv Martin
@@ -1243,6 +1249,7 @@ Westley Streeter
 Whimsy Winx
 Whirly Fizzle
 	STORM-1895
+	MAINT-873
 Whoops Babii
 	VWR-631
 	VWR-1640
diff --git a/indra/llcommon/llavatarname.h b/indra/llcommon/llavatarname.h
index 2f8c534974..4827353018 100644
--- a/indra/llcommon/llavatarname.h
+++ b/indra/llcommon/llavatarname.h
@@ -74,6 +74,9 @@ public:
 	// Also used for backwards compatibility with systems like voice and muting
 	std::string getUserName() const;
 	
+	// Returns "james.linden" or the legacy name for very old names
+	std::string getAccountName() const { return mUsername; }
+
 	// Debug print of the object
 	void dump() const;
 	
diff --git a/indra/llui/llfolderview.h b/indra/llui/llfolderview.h
index 525efe425a..d4a1434c73 100644
--- a/indra/llui/llfolderview.h
+++ b/indra/llui/llfolderview.h
@@ -341,16 +341,28 @@ public:
 	virtual void doItem(LLFolderViewItem* item) = 0;
 };
 
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+// Class LLSelectFirstFilteredItem
+//
+// This will select the first *item* found in the hierarchy. If no item can be
+// selected, the first matching folder will.
+// Since doFolder() is done first but we prioritize item selection, we let the 
+// first filtered folder set the selection and raise a folder flag.
+// The selection might be overridden by the first filtered item in doItem()  
+// which checks an item flag. Since doFolder() checks the item flag too, the first
+// item will still be selected if items were to be done first and folders second.
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 class LLSelectFirstFilteredItem : public LLFolderViewFunctor
 {
 public:
-	LLSelectFirstFilteredItem() : mItemSelected(FALSE) {}
+	LLSelectFirstFilteredItem() : mItemSelected(FALSE), mFolderSelected(FALSE) {}
 	virtual ~LLSelectFirstFilteredItem() {}
 	virtual void doFolder(LLFolderViewFolder* folder);
 	virtual void doItem(LLFolderViewItem* item);
-	BOOL wasItemSelected() { return mItemSelected; }
+	BOOL wasItemSelected() { return mItemSelected || mFolderSelected; }
 protected:
 	BOOL mItemSelected;
+	BOOL mFolderSelected;
 };
 
 class LLOpenFilteredFolders : public LLFolderViewFunctor
diff --git a/indra/llui/llscrolllistctrl.cpp b/indra/llui/llscrolllistctrl.cpp
index 7ed7042aff..2bd2294ea2 100644
--- a/indra/llui/llscrolllistctrl.cpp
+++ b/indra/llui/llscrolllistctrl.cpp
@@ -580,6 +580,15 @@ BOOL LLScrollListCtrl::addItem( LLScrollListItem* item, EAddPosition pos, BOOL r
 			addColumn(col_params);
 		}
 
+		S32 num_cols = item->getNumColumns();
+		S32 i = 0;
+		for (LLScrollListCell* cell = item->getColumn(i); i < num_cols; cell = item->getColumn(++i))
+		{
+			if (i >= (S32)mColumnsIndexed.size()) break;
+
+			cell->setWidth(mColumnsIndexed[i]->getWidth());
+		}
+
 		updateLineHeightInsert(item);
 
 		updateLayout();
diff --git a/indra/newview/featuretable.txt b/indra/newview/featuretable.txt
index e877e15053..4030324ecb 100644
--- a/indra/newview/featuretable.txt
+++ b/indra/newview/featuretable.txt
@@ -97,6 +97,9 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	1.125
 VertexShaderEnable			1	0
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
@@ -126,13 +129,16 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	1.125
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
 //
-// Mid Graphics Settings
+// Medium Low Graphics Settings
 //
-list Mid
+list LowMid
 RenderAnisotropic			1	0
 RenderAvatarCloth			1	0
 RenderAvatarLODFactor		1	0.5
@@ -153,11 +159,74 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	1.125
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
 //
-// High Graphics Settings (purty)
+// Medium Graphics Settings (standard)
+//
+list Mid
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
+RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// Medium High Graphics Settings (deferred enabled)
+//
+list MidHigh
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
+RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// High Graphics Settings (deferred + SSAO)
 //
 list High
 RenderAnisotropic			1	1
@@ -180,9 +249,43 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	1.125
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	1
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// High Ultra Graphics Settings (deferred + SSAO + shadows)
+//
+list HighUltra
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
+RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	1
+RenderShadowDetail			1	2
 WLSkyDetail					1	48
 RenderFSAASamples			1	2
 
+
 //
 // Ultra graphics (REALLY PURTY!)
 //
@@ -227,57 +330,36 @@ RenderDeferredSSAO			1	0
 //
 list Class0
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
 
 //
 // Class 1 Hardware
 //
 list Class1
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
-
 
 //
 // Class 2 Hardware
 //
 list Class2
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
-
 
 //
-// Class 3 Hardware (deferred enabled)
+// Class 3 Hardware
 //
 list Class3
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	1
-RenderDeferredSSAO			1	0
 
 //
-// Class 4 Hardware (deferred + SSAO)
+// Class 4 Hardware
 //
 list Class4
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	1
-RenderDeferredSSAO			1	1
 
 //
-// Class 5 Hardware (deferred + SSAO + shadows)
+// Class 5 Hardware
 //
 list Class5
 RenderVBOEnable				1	1
-RenderShadowDetail			1	2
-RenderDeferred				1	1
-RenderDeferredSSAO			1	1
-
 
 //
 // VRAM > 512MB
diff --git a/indra/newview/featuretable_linux.txt b/indra/newview/featuretable_linux.txt
index 5699bd9c8a..6d5284c602 100644
--- a/indra/newview/featuretable_linux.txt
+++ b/indra/newview/featuretable_linux.txt
@@ -94,6 +94,9 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	0.5
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
@@ -122,13 +125,16 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	0.5
 VertexShaderEnable			1	0
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
 //
-// Mid Graphics Settings
+// Medium Low Graphics Settings
 //
-list Mid
+list LowMid
 RenderAnisotropic			1	0
 RenderAvatarCloth			1	0
 RenderAvatarLODFactor		1	0.5
@@ -137,9 +143,9 @@ RenderAvatarVP				1	1
 RenderFarClip				1	96
 RenderFlexTimeFactor		1	1.0
 RenderGlowResolutionPow		1	8
-RenderLocalLights			1	1
 RenderMaxPartCount			1	2048
 RenderObjectBump			1	1
+RenderLocalLights			1	1
 RenderReflectionDetail		1	0
 RenderTerrainDetail			1	1
 RenderTerrainLODFactor		1	1.0
@@ -149,11 +155,74 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	1.125
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
 //
-// High Graphics Settings (purty)
+// Medium Graphics Settings (standard)
+//
+list Mid
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
+RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// Medium High Graphics Settings (deferred enabled)
+//
+list MidHigh
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
+RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// High Graphics Settings (deferred + SSAO)
 //
 list High
 RenderAnisotropic			1	1
@@ -164,9 +233,39 @@ RenderAvatarVP				1	1
 RenderFarClip				1	128
 RenderFlexTimeFactor		1	1.0
 RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
 RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	1
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// High Ultra Graphics Settings (deferred + SSAO + shadows)
+//
+list HighUltra
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
 RenderMaxPartCount			1	4096
 RenderObjectBump			1	1
+RenderLocalLights			1	1
 RenderReflectionDetail		1	0
 RenderTerrainDetail			1	1
 RenderTerrainLODFactor		1	2.0
@@ -176,6 +275,9 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	1.125
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	1
+RenderShadowDetail			1	2
 WLSkyDetail					1	48
 RenderFSAASamples			1	2
 
@@ -223,56 +325,37 @@ RenderDeferredSSAO			1	0
 //
 list Class0
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
 
 //
 // Class 1 Hardware
 //
 list Class1
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
-
 
 //
 // Class 2 Hardware
 //
 list Class2
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
-
 
 //
-// Class 3 Hardware (deferred enabled)
+// Class 3 Hardware
 //
 list Class3
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	1
-RenderDeferredSSAO			1	0
 
 //
-// Class 4 Hardware (deferred + SSAO)
+// Class 4 Hardware 
 //
 list Class4
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	1
-RenderDeferredSSAO			1	1
 
 //
-// Class 5 Hardware (deferred + SSAO + shadows)
+// Class 5 Hardware 
 //
 list Class5
 RenderVBOEnable				1	1
-RenderShadowDetail			1	2
-RenderDeferred				1	1
-RenderDeferredSSAO			1	1
+
 //
 // VRAM > 512MB
 //
diff --git a/indra/newview/featuretable_mac.txt b/indra/newview/featuretable_mac.txt
index 3a91f19c58..1c0d45c11b 100644
--- a/indra/newview/featuretable_mac.txt
+++ b/indra/newview/featuretable_mac.txt
@@ -1,4 +1,4 @@
-version 34
+version 35
 // The version number above should be implemented IF AND ONLY IF some
 // change has been made that is sufficiently important to justify
 // resetting the graphics preferences of all users to the recommended
@@ -96,6 +96,9 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	0.5
 VertexShaderEnable			1	0
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
@@ -124,13 +127,16 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	0.5
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
 //
-// Mid Graphics Settings
+// Medium Low Graphics Settings
 //
-list Mid
+list LowMid
 RenderAnisotropic			1	0
 RenderAvatarCloth			1	0
 RenderAvatarLODFactor		1	0.5
@@ -139,9 +145,9 @@ RenderAvatarVP				1	1
 RenderFarClip				1	96
 RenderFlexTimeFactor		1	1.0
 RenderGlowResolutionPow		1	8
-RenderLocalLights			1	1
 RenderMaxPartCount			1	2048
 RenderObjectBump			1	1
+RenderLocalLights			1	1
 RenderReflectionDetail		1	0
 RenderTerrainDetail			1	1
 RenderTerrainLODFactor		1	1.0
@@ -151,11 +157,74 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	1.125
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
 //
-// High Graphics Settings (purty)
+// Medium Graphics Settings (standard)
+//
+list Mid
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
+RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// Medium High Graphics Settings (deferred enabled)
+//
+list MidHigh
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
+RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// High Graphics Settings (deferred + SSAO)
 //
 list High
 RenderAnisotropic			1	1
@@ -166,9 +235,39 @@ RenderAvatarVP				1	1
 RenderFarClip				1	128
 RenderFlexTimeFactor		1	1.0
 RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
 RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	1
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// High Ultra Graphics Settings (deferred + SSAO + shadows)
+//
+list HighUltra
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
 RenderMaxPartCount			1	4096
 RenderObjectBump			1	1
+RenderLocalLights			1	1
 RenderReflectionDetail		1	0
 RenderTerrainDetail			1	1
 RenderTerrainLODFactor		1	2.0
@@ -178,9 +277,13 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	1.125
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	1
+RenderShadowDetail			1	2
 WLSkyDetail					1	48
 RenderFSAASamples			1	2
 
+
 //
 // Ultra graphics (REALLY PURTY!)
 //
@@ -216,65 +319,41 @@ RenderFSAASamples			1	2
 //
 list Unknown
 RenderVBOEnable				1	0
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
 
 //
 // Class 0 Hardware (just old)
 //
 list Class0
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
 
 //
 // Class 1 Hardware
 //
 list Class1
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
-
 
 //
 // Class 2 Hardware
 //
 list Class2
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
-
 
 //
-// Class 3 Hardware (deferred enabled)
+// Class 3 Hardware
 //
 list Class3
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	1
-RenderDeferredSSAO			1	0
-
 //
-// Class 4 Hardware (deferred + SSAO)
+// Class 4 Hardware
 //
 list Class4
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	1
-RenderDeferredSSAO			1	1
 
 //
-// Class 5 Hardware (deferred + SSAO + shadows)
+// Class 5 Hardware
 //
 list Class5
 RenderVBOEnable				1	1
-RenderShadowDetail			1	2
-RenderDeferred				1	1
-RenderDeferredSSAO			1	1
 
 //
 // No Pixel Shaders available
diff --git a/indra/newview/featuretable_xp.txt b/indra/newview/featuretable_xp.txt
index ad16e2533b..68e09d010e 100644
--- a/indra/newview/featuretable_xp.txt
+++ b/indra/newview/featuretable_xp.txt
@@ -96,6 +96,9 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	0.5
 VertexShaderEnable			1	0
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
@@ -124,13 +127,16 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	0.5
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
 //
-// Mid Graphics Settings
+// Medium Low Graphics Settings
 //
-list Mid
+list LowMid
 RenderAnisotropic			1	0
 RenderAvatarCloth			1	0
 RenderAvatarLODFactor		1	0.5
@@ -139,9 +145,9 @@ RenderAvatarVP				1	1
 RenderFarClip				1	96
 RenderFlexTimeFactor		1	1.0
 RenderGlowResolutionPow		1	8
-RenderLocalLights			1	1
 RenderMaxPartCount			1	2048
 RenderObjectBump			1	1
+RenderLocalLights			1	1
 RenderReflectionDetail		1	0
 RenderTerrainDetail			1	1
 RenderTerrainLODFactor		1	1.0
@@ -151,11 +157,74 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	1.125
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	0
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
 WLSkyDetail					1	48
 RenderFSAASamples			1	0
 
 //
-// High Graphics Settings (purty)
+// Medium Graphics Settings (standard)
+//
+list Mid
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
+RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	0
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// Medium High Graphics Settings (deferred enabled)
+//
+list MidHigh
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
+RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	0
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// High Graphics Settings (deferred + SSAO)
 //
 list High
 RenderAnisotropic			1	1
@@ -166,9 +235,39 @@ RenderAvatarVP				1	1
 RenderFarClip				1	128
 RenderFlexTimeFactor		1	1.0
 RenderGlowResolutionPow		1	9
+RenderMaxPartCount			1	4096
+RenderObjectBump			1	1
 RenderLocalLights			1	1
+RenderReflectionDetail		1	0
+RenderTerrainDetail			1	1
+RenderTerrainLODFactor		1	2.0
+RenderTransparentWater		1	1
+RenderTreeLODFactor			1	0.5
+RenderUseImpostors			1	1
+RenderVolumeLODFactor		1	1.125
+VertexShaderEnable			1	1
+WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	1
+RenderShadowDetail			1	0
+WLSkyDetail					1	48
+RenderFSAASamples			1	2
+
+//
+// High Ultra Graphics Settings (deferred + SSAO + shadows)
+//
+list HighUltra
+RenderAnisotropic			1	1
+RenderAvatarCloth			1	0
+RenderAvatarLODFactor		1	1.0
+RenderAvatarPhysicsLODFactor 1	1.0
+RenderAvatarVP				1	1
+RenderFarClip				1	128
+RenderFlexTimeFactor		1	1.0
+RenderGlowResolutionPow		1	9
 RenderMaxPartCount			1	4096
 RenderObjectBump			1	1
+RenderLocalLights			1	1
 RenderReflectionDetail		1	0
 RenderTerrainDetail			1	1
 RenderTerrainLODFactor		1	2.0
@@ -178,6 +277,9 @@ RenderUseImpostors			1	1
 RenderVolumeLODFactor		1	1.125
 VertexShaderEnable			1	1
 WindLightUseAtmosShaders	1	1
+RenderDeferred				1	1
+RenderDeferredSSAO			1	1
+RenderShadowDetail			1	2
 WLSkyDetail					1	48
 RenderFSAASamples			1	2
 
@@ -216,65 +318,42 @@ RenderFSAASamples			1	2
 //
 list Unknown
 RenderVBOEnable				1	0
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
 
 //
 // Class 0 Hardware (just old)
 //
 list Class0
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
 
 //
 // Class 1 Hardware
 //
 list Class1
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
-
 
 //
 // Class 2 Hardware
 //
 list Class2
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	0
-RenderDeferredSSAO			1	0
-
 
 //
-// Class 3 Hardware (deferred enabled)
+// Class 3 Hardware
 //
 list Class3
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	1
-RenderDeferredSSAO			1	0
 
 //
 // Class 4 Hardware (deferred + SSAO)
 //
 list Class4
 RenderVBOEnable				1	1
-RenderShadowDetail			1	0
-RenderDeferred				1	1
-RenderDeferredSSAO			1	1
 
 //
-// Class 5 Hardware (deferred + SSAO + shadows)
+// Class 5 Hardware
 //
 list Class5
 RenderVBOEnable				1	1
-RenderShadowDetail			1	2
-RenderDeferred				1	1
-RenderDeferredSSAO			1	1
 
 //
 // VRAM > 512MB
diff --git a/indra/newview/llautoreplace.cpp b/indra/newview/llautoreplace.cpp
index 0f1ce2bcd0..d71cf290d6 100644
--- a/indra/newview/llautoreplace.cpp
+++ b/indra/newview/llautoreplace.cpp
@@ -536,6 +536,46 @@ LLAutoReplaceSettings::AddListResult LLAutoReplaceSettings::addList(const LLSD&
 	return result;
 }
 
+LLAutoReplaceSettings::AddListResult LLAutoReplaceSettings::replaceList(const LLSD& newList)
+{
+	AddListResult result = AddListInvalidList;
+	if ( listIsValid( newList ) )
+	{
+		std::string listName = newList[AUTOREPLACE_LIST_NAME].asString();
+		bool listFound = false;
+		S32 search_index;
+		LLSD targetList;
+		// The following is working around the fact that LLSD arrays containing maps also seem to have undefined entries... see LLSD-30
+		for ( search_index = 0, targetList = mLists[0];
+			  !listFound && search_index < mLists.size();
+			  search_index += 1, targetList = mLists[search_index]
+			 )
+		{
+			if ( targetList.isMap() )
+			{
+				if ( listNameMatches( targetList, listName) )
+				{
+					LL_DEBUGS("AutoReplace")<<"list to replace found at "<<search_index<<LL_ENDL;
+					mLists.erase(search_index);
+					mLists.insert(search_index, newList);
+					listFound = true;
+					result = AddListOk;
+				}
+			}
+		}
+		
+		if ( ! listFound )
+		{
+			LL_WARNS("AutoReplace") << "attempt to replace unconfigured list" << LL_ENDL;
+		}
+	}
+	else
+	{
+		LL_WARNS("AutoReplace") << "attempt to add invalid list" << LL_ENDL;
+	}
+	return result;
+}
+
 bool LLAutoReplaceSettings::removeReplacementList(std::string listName)
 {
 	bool found = false;
diff --git a/indra/newview/llautoreplace.h b/indra/newview/llautoreplace.h
index 30b1fd2c65..f720cc4eda 100644
--- a/indra/newview/llautoreplace.h
+++ b/indra/newview/llautoreplace.h
@@ -67,6 +67,9 @@ class LLAutoReplaceSettings
 	/// Inserts a new list at the end of the priority order
 	AddListResult addList(const LLSD& newList);
 
+	/// Inserts a list in place of an existing list of the same name
+	AddListResult replaceList(const LLSD& newList);
+
 	/// Removes the named list, @returns false if not found
 	bool removeReplacementList(std::string listName);
 
diff --git a/indra/newview/llavataractions.cpp b/indra/newview/llavataractions.cpp
index 59b862503c..23d528901a 100755
--- a/indra/newview/llavataractions.cpp
+++ b/indra/newview/llavataractions.cpp
@@ -315,15 +315,11 @@ static const char* get_profile_floater_name(const LLUUID& avatar_id)
 
 static void on_avatar_name_show_profile(const LLUUID& agent_id, const LLAvatarName& av_name)
 {
-	std::string username = av_name.getUserName();
-	
-	llinfos << "opening web profile for " << username << llendl;		
-	std::string url = getProfileURL(username);
+	std::string url = getProfileURL(av_name.getAccountName());
 
 	// PROFILES: open in webkit window
 	LLFloaterWebContent::Params p;
-	p.url(url).
-		id(agent_id.asString());
+	p.url(url).id(agent_id.asString());
 	LLFloaterReg::showInstance(get_profile_floater_name(agent_id), p);
 }
 
diff --git a/indra/newview/llconversationview.cpp b/indra/newview/llconversationview.cpp
index 527c0ad233..71d668d047 100755
--- a/indra/newview/llconversationview.cpp
+++ b/indra/newview/llconversationview.cpp
@@ -341,14 +341,6 @@ void LLConversationViewSession::onCurrentVoiceSessionChanged(const LLUUID& sessi
 	if (vmi)
 	{
 		bool is_active = vmi->getUUID() == session_id;
-		bool is_nearby = vmi->getType() == LLConversationItem::CONV_SESSION_NEARBY;
-
-		if (is_nearby)
-		{
-			mSpeakingIndicator->setSpeakerId(is_active ? gAgentID : LLUUID::null);
-		}
-
-		mSpeakingIndicator->switchIndicator(is_active);
 		mCallIconLayoutPanel->setVisible(is_active);
 	}
 }
@@ -409,7 +401,6 @@ BOOL LLConversationViewParticipant::postBuild()
 	mInfoBtn->setClickedCallback(boost::bind(&LLConversationViewParticipant::onInfoBtnClick, this));
 	mInfoBtn->setVisible(false);
 
-	mActiveVoiceChannelConnection = LLVoiceChannel::setCurrentVoiceChannelChangedCallback(boost::bind(&LLConversationViewParticipant::onCurrentVoiceSessionChanged, this, _1));
 	mSpeakingIndicator = getChild<LLOutputMonitorCtrl>("speaking_indicator");
 
     if (!sStaticInitialized)
@@ -479,21 +470,6 @@ S32 LLConversationViewParticipant::arrange(S32* width, S32* height)
     return arranged;
 }
 
-void LLConversationViewParticipant::onCurrentVoiceSessionChanged(const LLUUID& session_id)
-{
-	LLConversationItemParticipant* participant_model = dynamic_cast<LLConversationItemParticipant*>(getViewModelItem());
-	
-	if (participant_model)
-	{
-		LLConversationItemSession* parent_session = participant_model->getParentSession();
-		if (parent_session)
-		{
-			bool is_active = (parent_session->getUUID() == session_id);
-			mSpeakingIndicator->switchIndicator(is_active);
-		}
-	}
-}
-
 void LLConversationViewParticipant::refresh()
 {
 	// Refresh the participant view from its model data
diff --git a/indra/newview/llconversationview.h b/indra/newview/llconversationview.h
index fb2834f26a..a9333020e9 100755
--- a/indra/newview/llconversationview.h
+++ b/indra/newview/llconversationview.h
@@ -146,7 +146,6 @@ protected:
 	void onInfoBtnClick();
 
 private:
-	void onCurrentVoiceSessionChanged(const LLUUID& session_id);
 
     LLAvatarIconCtrl* mAvatarIcon;
 	LLButton * mInfoBtn;
diff --git a/indra/newview/lldrawpoolavatar.cpp b/indra/newview/lldrawpoolavatar.cpp
index 730ad1a364..0e15f474c9 100644
--- a/indra/newview/lldrawpoolavatar.cpp
+++ b/indra/newview/lldrawpoolavatar.cpp
@@ -1630,6 +1630,7 @@ void LLDrawPoolAvatar::renderRiggedAlpha(LLVOAvatar* avatar)
 						LLRender::BF_ONE_MINUS_SOURCE_ALPHA);
 
 		renderRigged(avatar, RIGGED_ALPHA);
+		gGL.setColorMask(true, false);
 	}
 }
 
@@ -1646,6 +1647,7 @@ void LLDrawPoolAvatar::renderRiggedFullbrightAlpha(LLVOAvatar* avatar)
 						LLRender::BF_ONE_MINUS_SOURCE_ALPHA);
 
 		renderRigged(avatar, RIGGED_FULLBRIGHT_ALPHA);
+		gGL.setColorMask(true, false);
 	}
 }
 
diff --git a/indra/newview/llfeaturemanager.cpp b/indra/newview/llfeaturemanager.cpp
index 24a27c5146..2b39b771e7 100644
--- a/indra/newview/llfeaturemanager.cpp
+++ b/indra/newview/llfeaturemanager.cpp
@@ -499,6 +499,10 @@ void LLFeatureManager::parseGPUTable(std::string filename)
 	{
 		LL_WARNS("RenderInit") << "GPU '" << rawRenderer << "' not recognized" << LL_ENDL;
 	}
+
+#if LL_DARWIN // never go over "Mid" settings by default on OS X
+	mGPUClass = llmin(mGPUClass, GPU_CLASS_2);
+#endif
 }
 
 // responder saves table into file
@@ -708,34 +712,27 @@ void LLFeatureManager::setGraphicsLevel(S32 level, bool skipFeatures)
 			{ //same as low, but with "Basic Shaders" enabled
 				maskFeatures("Low");
 			}
-			maskFeatures("Class0");
 			break;
 		case 1:
-			maskFeatures("Mid");
-			maskFeatures("Class1");
+			maskFeatures("LowMid");
 			break;
 		case 2:
-			maskFeatures("High");
-			maskFeatures("Class2");
+			maskFeatures("Mid");
 			break;
 		case 3:
-			maskFeatures("High");
-			maskFeatures("Class3");
+			maskFeatures("MidHigh");
 			break;
 		case 4:
 			maskFeatures("High");
-			maskFeatures("Class4");
 			break;
 		case 5:
-			maskFeatures("High");
-			maskFeatures("Class5");
+			maskFeatures("HighUltra");
 			break;
 		case 6:
 			maskFeatures("Ultra");
 			break;
 		default:
 			maskFeatures("Low");
-			maskFeatures("Class0");
 			break;
 	}
 
diff --git a/indra/newview/llfloaterautoreplacesettings.cpp b/indra/newview/llfloaterautoreplacesettings.cpp
index 7d1bcba978..6e56e929df 100644
--- a/indra/newview/llfloaterautoreplacesettings.cpp
+++ b/indra/newview/llfloaterautoreplacesettings.cpp
@@ -478,14 +478,25 @@ bool LLFloaterAutoReplaceSettings::callbackNewListName(const LLSD& notification,
 bool LLFloaterAutoReplaceSettings::callbackListNameConflict(const LLSD& notification, const LLSD& response)
 {
 	LLSD newList = notification["payload"]["list"];
-
+	std::string listName = LLAutoReplaceSettings::getListName(newList);
+	
 	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
 	switch ( option )
 	{
 	case 0:
 		// Replace current list
-		LL_INFOS("AutoReplace")<<"option 'replace current list' selected"<<LL_ENDL;
-		
+		if ( LLAutoReplaceSettings::AddListOk == mSettings.replaceList(newList) )
+		{
+			LL_INFOS("AutoReplace") << "replaced list '"<<listName<<"'"<<LL_ENDL;
+			mSelectedListName = listName;
+			updateListNames();
+			updateListNamesControls();
+			updateReplacementsList();
+		}
+		else
+		{
+			LL_WARNS("AutoReplace")<<"failed to replace list '"<<listName<<"'"<<LL_ENDL;
+		}
 		break;
 
 	case 1:
@@ -503,14 +514,27 @@ bool LLFloaterAutoReplaceSettings::callbackListNameConflict(const LLSD& notifica
 
 void LLFloaterAutoReplaceSettings::onDeleteList()
 {
-	std::string listName= mListNames->getFirstSelected()->getColumn(0)->getValue().asString();
-	mSettings.removeReplacementList(listName); // remove from the copy of settings
-	mReplacementsList->deleteSelectedItems();   // remove from the scrolling list
-
-	mSelectedListName.clear();
-	updateListNames();
-	updateListNamesControls();
-	updateReplacementsList();
+	std::string listName = mListNames->getSelectedValue().asString();
+	if ( ! listName.empty() )
+	{
+		if ( mSettings.removeReplacementList(listName) )
+		{
+			LL_INFOS("AutoReplace")<<"deleted list '"<<listName<<"'"<<LL_ENDL;
+			mReplacementsList->deleteSelectedItems();   // remove from the scrolling list
+			mSelectedListName.clear();
+			updateListNames();
+			updateListNamesControls();
+			updateReplacementsList();
+		}
+		else
+		{
+			LL_WARNS("AutoReplace")<<"failed to delete list '"<<listName<<"'"<<LL_ENDL;
+		}
+	}
+	else
+	{
+		LL_DEBUGS("AutoReplace")<<"no list selected for delete"<<LL_ENDL;
+	}
 }
 
 void LLFloaterAutoReplaceSettings::onExportList()
diff --git a/indra/newview/llfloaterimcontainer.cpp b/indra/newview/llfloaterimcontainer.cpp
index 3a5f2ae854..54cfe88140 100644
--- a/indra/newview/llfloaterimcontainer.cpp
+++ b/indra/newview/llfloaterimcontainer.cpp
@@ -1476,7 +1476,7 @@ LLConversationViewParticipant* LLFloaterIMContainer::createConversationViewParti
 	params.rect = LLRect (0, 24, panel_rect.getWidth(), 0);
 	params.tool_tip = params.name;
 	params.participant_id = item->getUUID();
-    params.folder_indentation = 42;
+    params.folder_indentation = 27;
 
 	return LLUICtrlFactory::create<LLConversationViewParticipant>(params);
 }
diff --git a/indra/newview/llfloaterimsession.cpp b/indra/newview/llfloaterimsession.cpp
index 3001029968..a0ca7286f1 100644
--- a/indra/newview/llfloaterimsession.cpp
+++ b/indra/newview/llfloaterimsession.cpp
@@ -102,6 +102,24 @@ void LLFloaterIMSession::refresh()
 }
 
 // virtual
+void LLFloaterIMSession::onTearOffClicked()
+{
+    LLFloaterIMSessionTab::onTearOffClicked();
+
+    if(mIsP2PChat)
+    {
+        if(isTornOff())
+        {
+            mSpeakingIndicator->setSpeakerId(mOtherParticipantUUID, mSessionID);
+        }
+        else
+        {
+            mSpeakingIndicator->setSpeakerId(LLUUID::null);
+        }
+    }
+}
+
+// virtual
 void LLFloaterIMSession::onClickCloseBtn()
 {
 	LLIMModel::LLIMSession* session = LLIMModel::instance().findIMSession(mSessionID);
diff --git a/indra/newview/llfloaterimsession.h b/indra/newview/llfloaterimsession.h
index 72a320041f..1d8957b1d9 100644
--- a/indra/newview/llfloaterimsession.h
+++ b/indra/newview/llfloaterimsession.h
@@ -135,6 +135,7 @@ private:
 
 	/*virtual*/ void refresh();
 
+    /*virtual*/ void onTearOffClicked();
 	/*virtual*/ void onClickCloseBtn();
 
 	// Update the window title and input field help text
diff --git a/indra/newview/llfloaterimsessiontab.cpp b/indra/newview/llfloaterimsessiontab.cpp
index 0eb0289f49..ea99a1c5bf 100644
--- a/indra/newview/llfloaterimsessiontab.cpp
+++ b/indra/newview/llfloaterimsessiontab.cpp
@@ -54,6 +54,7 @@ LLFloaterIMSessionTab::LLFloaterIMSessionTab(const LLSD& session_id)
   ,  mSessionID(session_id.asUUID())
   , mConversationsRoot(NULL)
   , mScroller(NULL)
+  , mSpeakingIndicator(NULL)
   , mChatHistory(NULL)
   , mInputEditor(NULL)
   , mInputEditorTopPad(0)
@@ -167,7 +168,7 @@ void LLFloaterIMSessionTab::addToHost(const LLUUID& session_id)
 			if (!conversp->isNearbyChat()
 					|| gSavedSettings.getBOOL("NearbyChatIsNotTornOff"))
 			{
-				floater_container->addFloater(conversp, !floater_container->getVisible(), LLTabContainer::RIGHT_OF_CURRENT);
+				floater_container->addFloater(conversp, false, LLTabContainer::RIGHT_OF_CURRENT);
 			}
 			else
 			{
@@ -206,6 +207,8 @@ BOOL LLFloaterIMSessionTab::postBuild()
 	mScroller = LLUICtrlFactory::create<LLFolderViewScrollContainer>(scroller_params);
 	mScroller->setFollowsAll();
 	
+    mSpeakingIndicator = getChild<LLOutputMonitorCtrl>("speaking_indicator");
+
 	// Insert that scroller into the panel widgets hierarchy
 	mParticipantListPanel->addChild(mScroller);	
 	
diff --git a/indra/newview/llfloaterimsessiontab.h b/indra/newview/llfloaterimsessiontab.h
index 4851904074..cd0bcd481c 100644
--- a/indra/newview/llfloaterimsessiontab.h
+++ b/indra/newview/llfloaterimsessiontab.h
@@ -149,6 +149,7 @@ protected:
 	LLFolderView* mConversationsRoot;
 	LLScrollContainer* mScroller;
 
+    LLOutputMonitorCtrl* mSpeakingIndicator;
 	LLChatHistory* mChatHistory;
 	LLChatEntry* mInputEditor;
 	int mInputEditorTopPad; // padding between input field and chat history
diff --git a/indra/newview/llinventoryfunctions.cpp b/indra/newview/llinventoryfunctions.cpp
index 1426567196..6474d56414 100644
--- a/indra/newview/llinventoryfunctions.cpp
+++ b/indra/newview/llinventoryfunctions.cpp
@@ -1031,14 +1031,12 @@ void LLSelectFirstFilteredItem::doItem(LLFolderViewItem *item)
 
 void LLSelectFirstFilteredItem::doFolder(LLFolderViewFolder* folder)
 {
-	if (folder->LLFolderViewItem::passedFilter() && !mItemSelected)
+	// Skip if folder or item already found, if not filtered or if no parent (root folder is not selectable)
+	if (!mFolderSelected && !mItemSelected && folder->LLFolderViewItem::passedFilter() && folder->getParentFolder())
 	{
 		folder->getRoot()->setSelection(folder, FALSE, FALSE);
-		if (folder->getParentFolder())
-		{
-			folder->getParentFolder()->setOpenArrangeRecursively(TRUE, LLFolderViewFolder::RECURSE_UP);
-		}
-		mItemSelected = TRUE;
+		folder->getParentFolder()->setOpenArrangeRecursively(TRUE, LLFolderViewFolder::RECURSE_UP);
+		mFolderSelected = TRUE;
 	}
 }
 
diff --git a/indra/newview/llmeshrepository.cpp b/indra/newview/llmeshrepository.cpp
index ba0a590910..92ac435f08 100755
--- a/indra/newview/llmeshrepository.cpp
+++ b/indra/newview/llmeshrepository.cpp
@@ -361,7 +361,20 @@ public:
 		mModelData(model_data),
 		mObserverHandle(observer_handle)
 	{
+		if (mThread)
+		{
+			mThread->startRequest();
+		}
+	}
+
+	~LLWholeModelFeeResponder()
+	{
+		if (mThread)
+		{
+			mThread->stopRequest();
+		}
 	}
+
 	virtual void completed(U32 status,
 						   const std::string& reason,
 						   const LLSD& content)
@@ -372,7 +385,6 @@ public:
 			cc = llsd_from_file("fake_upload_error.xml");
 		}
 			
-		mThread->mPendingUploads--;
 		dump_llsd_to_file(cc,make_dump_name("whole_model_fee_response_",dump_num));
 
 		LLWholeModelFeeObserver* observer = mObserverHandle.get();
@@ -415,7 +427,20 @@ public:
 		mModelData(model_data),
 		mObserverHandle(observer_handle)
 	{
+		if (mThread)
+		{
+			mThread->startRequest();
+		}
+	}
+
+	~LLWholeModelUploadResponder()
+	{
+		if (mThread)
+		{
+			mThread->stopRequest();
+		}
 	}
+
 	virtual void completed(U32 status,
 						   const std::string& reason,
 						   const LLSD& content)
@@ -426,7 +451,6 @@ public:
 			cc = llsd_from_file("fake_upload_error.xml");
 		}
 
-		mThread->mPendingUploads--;
 		dump_llsd_to_file(cc,make_dump_name("whole_model_upload_response_",dump_num));
 		
 		LLWholeModelUploadObserver* observer = mObserverHandle.get();
@@ -1622,7 +1646,7 @@ void LLMeshUploadThread::doWholeModelUpload()
 			mCurlRequest->process();
 			//sleep for 10ms to prevent eating a whole core
 			apr_sleep(10000);
-		} while (!LLAppViewer::isQuitting() && mCurlRequest->getQueued() > 0);
+		} while (!LLAppViewer::isQuitting() && mPendingUploads > 0);
 	}
 
 	delete mCurlRequest;
@@ -1644,7 +1668,6 @@ void LLMeshUploadThread::requestWholeModelFee()
 	wholeModelToLLSD(model_data,false);
 	dump_llsd_to_file(model_data,make_dump_name("whole_model_fee_request_",dump_num));
 
-	mPendingUploads++;
 	LLCurlRequest::headers_t headers;
 
 	{
@@ -1661,7 +1684,7 @@ void LLMeshUploadThread::requestWholeModelFee()
 		mCurlRequest->process();
 		//sleep for 10ms to prevent eating a whole core
 		apr_sleep(10000);
-	} while (!LLApp::isQuitting() && mCurlRequest->getQueued() > 0);
+	} while (!LLApp::isQuitting() && mPendingUploads > 0);
 
 	delete mCurlRequest;
 	mCurlRequest = NULL;
diff --git a/indra/newview/llmeshrepository.h b/indra/newview/llmeshrepository.h
index da81bb057b..6e301c26a2 100644
--- a/indra/newview/llmeshrepository.h
+++ b/indra/newview/llmeshrepository.h
@@ -405,6 +405,9 @@ public:
 					   LLHandle<LLWholeModelFeeObserver> fee_observer= (LLHandle<LLWholeModelFeeObserver>()), LLHandle<LLWholeModelUploadObserver> upload_observer = (LLHandle<LLWholeModelUploadObserver>()));
 	~LLMeshUploadThread();
 
+	void startRequest() { ++mPendingUploads; }
+	void stopRequest() { --mPendingUploads; }
+
 	bool finished() { return mFinished; }
 	virtual void run();
 	void preStart();
diff --git a/indra/newview/lloutputmonitorctrl.cpp b/indra/newview/lloutputmonitorctrl.cpp
index 02841e9831..f6e3c0cac0 100644
--- a/indra/newview/lloutputmonitorctrl.cpp
+++ b/indra/newview/lloutputmonitorctrl.cpp
@@ -260,6 +260,8 @@ void LLOutputMonitorCtrl::setSpeakerId(const LLUUID& speaker_id, const LLUUID& s
 	if (speaker_id.isNull() && mSpeakerId.notNull())
 	{
 		LLSpeakingIndicatorManager::unregisterSpeakingIndicator(mSpeakerId, this);
+        switchIndicator(false);
+        mSpeakerId = speaker_id;
 	}
 
 	if (speaker_id.isNull() || (speaker_id == mSpeakerId))
diff --git a/indra/newview/llvovolume.cpp b/indra/newview/llvovolume.cpp
index 5d1c335078..538911e9b8 100644
--- a/indra/newview/llvovolume.cpp
+++ b/indra/newview/llvovolume.cpp
@@ -1483,7 +1483,7 @@ BOOL LLVOVolume::genBBoxes(BOOL force_global)
 
 	updateRadius();
 	mDrawable->movePartition();
-			
+				
 	return res;
 }
 
@@ -3583,7 +3583,6 @@ BOOL LLVOVolume::lineSegmentIntersect(const LLVector3& start, const LLVector3& e
 		if (LLFloater::isVisible(gFloaterTools) && getAvatar()->isSelf())
 		{
 			updateRiggedVolume();
-			genBBoxes(FALSE);
 			volume = mRiggedVolume;
 			transform = false;
 		}
diff --git a/indra/newview/skins/default/xui/en/floater_im_session.xml b/indra/newview/skins/default/xui/en/floater_im_session.xml
index faf54774f6..e4b127b7b9 100644
--- a/indra/newview/skins/default/xui/en/floater_im_session.xml
+++ b/indra/newview/skins/default/xui/en/floater_im_session.xml
@@ -106,6 +106,18 @@
                  name="voice_call_btn"
                  tool_tip="Open voice connection"
                  width="31"/>
+              <output_monitor
+                  auto_update="true"
+                  follows="top|left"
+                  draw_border="false"
+                  height="16"
+                  layout="topleft"
+                  top="10"
+                  left_pad="10"
+                  mouse_opaque="true"
+                  name="speaking_indicator"
+                  visible="false"
+                  width="20" />       
              <button
                  follows="right|top"
                  height="25"
diff --git a/indra/newview/skins/default/xui/en/floater_people.xml b/indra/newview/skins/default/xui/en/floater_people.xml
index 8e143623ab..701233ba4a 100644
--- a/indra/newview/skins/default/xui/en/floater_people.xml
+++ b/indra/newview/skins/default/xui/en/floater_people.xml
@@ -6,21 +6,21 @@
   can_resize="true"
   height="570"
   help_topic="sidebar_people"
-  min_height="440"
-  min_width="390"
+  min_height="220"
+  min_width="260"
   layout="topleft"
   name="floater_people"
   save_rect="true"
   single_instance="true"
   reuse_instance="true"
   title="PEOPLE"
-  width="390">
+  width="370">
     <panel_container
       default_panel_name="panel_people"
       follows="all"
       height="570"
       name="main_panel"
-      width="390">
+      width="370">
       <panel
         class="panel_people"
         name="panel_people"
diff --git a/indra/newview/skins/default/xui/en/panel_people.xml b/indra/newview/skins/default/xui/en/panel_people.xml
index 7433ad828d..7ce2627be9 100644
--- a/indra/newview/skins/default/xui/en/panel_people.xml
+++ b/indra/newview/skins/default/xui/en/panel_people.xml
@@ -229,7 +229,7 @@ Looking for people to hang out with? Try the [secondlife:///app/worldmap World M
          bg_opaque_color="DkGray"
          bottom="-1"
          follows="all"
-         label="MY FRIENDS"
+         label="FRIENDS"
          layout="topleft"
          left="0"
          help_topic="people_friends_tab"
@@ -385,7 +385,7 @@ Looking for people to hang out with? Try the [secondlife:///app/worldmap World M
          bg_opaque_color="DkGray"
          bottom="-1"
          follows="all"
-         label="MY GROUPS"
+         label="GROUPS"
          layout="topleft"
          left="0"
          help_topic="people_groups_tab"