Merge, pulling in viewer-2-0

80 files changed, 1188 insertions, 768 deletions

diff --git a/indra/llcommon/llqueuedthread.cpp b/indra/llcommon/llqueuedthread.cpp
index eacbbb3ee0..06ceeb2bc3 100644
--- a/indra/llcommon/llqueuedthread.cpp
+++ b/indra/llcommon/llqueuedthread.cpp
@@ -437,6 +437,7 @@ S32 LLQueuedThread::processNextRequest()
 	if (req)
 	{
 		// process request
+		U32 start_priority = req->getPriority();
 		bool complete = req->processRequest();
 
 		if (complete)
@@ -457,9 +458,8 @@ S32 LLQueuedThread::processNextRequest()
 			lockData();
 			req->setStatus(STATUS_QUEUED);
 			mRequestQueue.insert(req);
-			U32 priority = req->getPriority();
 			unlockData();
-			if (priority < PRIORITY_NORMAL)
+			if (mThreaded && start_priority <= PRIORITY_LOW)
 			{
 				ms_sleep(1); // sleep the thread a little
 			}
diff --git a/indra/llplugin/llpluginprocessparent.cpp b/indra/llplugin/llpluginprocessparent.cpp
index dab6d645dd..608e444375 100644
--- a/indra/llplugin/llpluginprocessparent.cpp
+++ b/indra/llplugin/llpluginprocessparent.cpp
@@ -62,6 +62,7 @@ LLPluginProcessParent::LLPluginProcessParent(LLPluginProcessParentOwner *owner)
 	// initialize timer - heartbeat test (mHeartbeat.hasExpired()) 
 	// can sometimes return true immediately otherwise and plugins 
 	// fail immediately because it looks like 
+//	mHeartbeat.initClass();
 	mHeartbeat.setTimerExpirySec(PLUGIN_LOCKED_UP_SECONDS);
 }
 
diff --git a/indra/llui/lldockablefloater.cpp b/indra/llui/lldockablefloater.cpp
index 9dc7861992..63faf44f9d 100644
--- a/indra/llui/lldockablefloater.cpp
+++ b/indra/llui/lldockablefloater.cpp
@@ -38,8 +38,6 @@
 //static
 LLHandle<LLFloater> LLDockableFloater::sInstanceHandle;
 
-static const std::string VOICE_FLOATER("floater_voice_controls"), IM_FLOATER("panel_im");
-
 //static
 void LLDockableFloater::init(LLDockableFloater* thiz)
 {
@@ -116,11 +114,9 @@ void LLDockableFloater::resetInstance()
 {
 	if (mUniqueDocking && sInstanceHandle.get() != this)
 	{
-		if (sInstanceHandle.get() != NULL && sInstanceHandle.get()->isDocked()
-				&& (getName() != VOICE_FLOATER || sInstanceHandle.get()->getName() != IM_FLOATER)
-					&& (getName() !=  IM_FLOATER || sInstanceHandle.get()->getName() != VOICE_FLOATER))
+		if (sInstanceHandle.get() != NULL && sInstanceHandle.get()->isDocked())
 		{
-				sInstanceHandle.get()->setVisible(FALSE);
+			sInstanceHandle.get()->setVisible(FALSE);
 		}
 		sInstanceHandle = getHandle();
 	}
diff --git a/indra/media_plugins/webkit/media_plugin_webkit.cpp b/indra/media_plugins/webkit/media_plugin_webkit.cpp
index 707edaa3d6..7be2385fd5 100644
--- a/indra/media_plugins/webkit/media_plugin_webkit.cpp
+++ b/indra/media_plugins/webkit/media_plugin_webkit.cpp
@@ -205,18 +205,19 @@ private:
 		{
 			// create single browser window
 			mBrowserWindowId = LLQtWebKit::getInstance()->createBrowserWindow( mWidth, mHeight );
-
 #if LL_WINDOWS
 			// Enable plugins
 			LLQtWebKit::getInstance()->enablePlugins(true);
 #elif LL_DARWIN
-			// Disable plugins
+			// Enable plugins
 			LLQtWebKit::getInstance()->enablePlugins(true);
 #elif LL_LINUX
-			// Disable plugins
-			LLQtWebKit::getInstance()->enablePlugins(false);
+			// Enable plugins
+			LLQtWebKit::getInstance()->enablePlugins(true);
 #endif
-            
+			// Enable cookies
+			LLQtWebKit::getInstance()->enableCookies( true );
+
 			// tell LLQtWebKit about the size of the browser window
 			LLQtWebKit::getInstance()->setSize( mBrowserWindowId, mWidth, mHeight );
 
diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index d7021a7882..455c3587ff 100644
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -5823,17 +5823,6 @@
       <key>Value</key>
       <integer>35</integer>
     </map>
-    <key>RenderAvatarInvisible</key>
-    <map>
-      <key>Comment</key>
-      <string>Set your avatar as Invisible</string>
-      <key>Persist</key>
-      <integer>0</integer>
-      <key>Type</key>
-      <string>Boolean</string>
-      <key>Value</key>
-      <integer>0</integer>
-    </map>
     <key>RenderAvatarVP</key>
     <map>
       <key>Comment</key>
@@ -7781,6 +7770,17 @@
       <key>Value</key>
       <integer>0</integer>
     </map>
+    <key>ShowDebugAppearanceEditor</key>
+    <map>
+      <key>Comment</key>
+      <string>Show debugging appearance editor</string>
+      <key>Persist</key>
+      <integer>1</integer>
+      <key>Type</key>
+      <string>Boolean</string>
+      <key>Value</key>
+      <integer>0</integer>
+    </map>
     <key>ShowEmptyFoldersWhenSearching</key>
     <map>
       <key>Comment</key>
@@ -7879,7 +7879,18 @@
       <string>Boolean</string>
       <key>Value</key>
       <integer>1</integer>   
-    </map>    
+    </map>
+    <key>ShowObjectRenderingCost</key>                
+    <map>
+      <key>Comment</key>
+      <string>Show the object rendering cost  in  build tools</string>
+      <key>Persist</key>
+      <integer>1</integer>
+      <key>Type</key>
+      <string>Boolean</string>
+      <key>Value</key>
+      <integer>1</integer>   
+    </map>        
     <key>ShowNavbarFavoritesPanel</key>    
     <map>
       <key>Comment</key>
diff --git a/indra/newview/llavataractions.cpp b/indra/newview/llavataractions.cpp
index 636b1de4d4..c5a1ffdcb3 100644
--- a/indra/newview/llavataractions.cpp
+++ b/indra/newview/llavataractions.cpp
@@ -264,11 +264,8 @@ bool LLAvatarActions::isCalling(const LLUUID &id)
 //static
 bool LLAvatarActions::canCall(const LLUUID &id)
 {
-	if(isFriend(id))
-	{
-		return LLAvatarTracker::instance().isBuddyOnline(id) && LLVoiceClient::voiceEnabled();
-	}
-	else
+	// For now we do not need to check whether passed UUID is ID of agent's friend.
+	// Use common check of Voice Client state.
 	{
 		// don't need to check online/offline status because "usual resident" (resident that is not a friend)
 		// can be only ONLINE. There is no way to see "usual resident" in OFFLINE status. If we see "usual
diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp
index 8389895479..6f2e666cc7 100644
--- a/indra/newview/llbottomtray.cpp
+++ b/indra/newview/llbottomtray.cpp
@@ -215,6 +215,10 @@ void LLBottomTray::onNewIM(const LLSD& data)
 	}
 }
 
+S32 LLBottomTray::getTotalUnreadIMCount()
+{
+	return getChicletPanel()->getTotalUnreadIMCount();
+}
 
 // virtual
 void LLBottomTray::onChange(EStatusType status, const std::string &channelURI, bool proximal)
diff --git a/indra/newview/llbottomtray.h b/indra/newview/llbottomtray.h
index 1adea24ee4..5cd3f15746 100644
--- a/indra/newview/llbottomtray.h
+++ b/indra/newview/llbottomtray.h
@@ -77,6 +77,8 @@ public:
 
 	void onNewIM(const LLSD& data);
 
+	S32 getTotalUnreadIMCount();
+
 	virtual void reshape(S32 width, S32 height, BOOL called_from_parent);
 
 	virtual void onFocusLost();
@@ -92,6 +94,11 @@ public:
 	void showMoveButton(BOOL visible);
 	void showCameraButton(BOOL visible);
 	void showSnapshotButton(BOOL visible);
+	
+	/**
+	 * Creates IM Chiclet based on session type (IM chat or Group chat)
+	 */
+	LLIMChiclet* createIMChiclet(const LLUUID& session_id);
 
 private:
 	typedef enum e_resize_status_type
@@ -184,11 +191,6 @@ protected:
 	void onContextMenuItemClicked(const LLSD& userdata);
 	bool onContextMenuItemEnabled(const LLSD& userdata);
 
-	/**
-	 * Creates IM Chiclet based on session type (IM chat or Group chat)
-	 */
-	LLIMChiclet* createIMChiclet(const LLUUID& session_id);
-
 	LLChicletPanel* 	mChicletPanel;
 	LLPanel*			mSpeakPanel;
 	LLSpeakButton* 		mSpeakBtn;
diff --git a/indra/newview/llcallfloater.cpp b/indra/newview/llcallfloater.cpp
index 2f5523e04d..1f23840109 100644
--- a/indra/newview/llcallfloater.cpp
+++ b/indra/newview/llcallfloater.cpp
@@ -44,6 +44,7 @@
 #include "llbottomtray.h"
 #include "llparticipantlist.h"
 #include "llspeakers.h"
+#include "lltransientfloatermgr.h"
 
 
 class LLNonAvatarCaller : public LLAvatarListItem
@@ -77,7 +78,7 @@ static void* create_non_avatar_caller(void*)
 }
 
 LLCallFloater::LLCallFloater(const LLSD& key)
-: LLDockableFloater(NULL, key)
+: LLDockableFloater(NULL, false, key)
 , mSpeakerManager(NULL)
 , mPaticipants(NULL)
 , mAvatarList(NULL)
@@ -89,6 +90,7 @@ LLCallFloater::LLCallFloater(const LLSD& key)
 {
 	mFactoryMap["non_avatar_caller"] = LLCallbackMap(create_non_avatar_caller, NULL);
 	LLVoiceClient::getInstance()->addObserver(this);
+	LLTransientFloaterMgr::getInstance()->addControlView(this);
 }
 
 LLCallFloater::~LLCallFloater()
@@ -103,6 +105,7 @@ LLCallFloater::~LLCallFloater()
 	{
 		gVoiceClient->removeObserver(this);
 	}
+	LLTransientFloaterMgr::getInstance()->removeControlView(this);
 }
 
 // virtual
@@ -238,7 +241,7 @@ void LLCallFloater::updateSession()
 	
 	//hide "Leave Call" button for nearby chat
 	bool is_local_chat = mVoiceType == VC_LOCAL_CHAT;
-	childSetVisible("leave_btn_panel", !is_local_chat);
+	childSetVisible("leave_call_btn", !is_local_chat);
 	
 	refreshPartisipantList();
 	updateModeratorState();
diff --git a/indra/newview/llchiclet.cpp b/indra/newview/llchiclet.cpp
index c7f77810df..c6fe076911 100644
--- a/indra/newview/llchiclet.cpp
+++ b/indra/newview/llchiclet.cpp
@@ -250,8 +250,7 @@ LLIMWellChiclet::~LLIMWellChiclet()
 
 void LLIMWellChiclet::messageCountChanged(const LLSD& session_data)
 {
-	S32 total_unread = LLIMMgr::instance().getNumberOfUnreadParticipantMessages();
-	setCounter(total_unread);
+	setCounter(LLBottomTray::getInstance()->getTotalUnreadIMCount());
 }
 
 /************************************************************************/
@@ -1529,6 +1528,21 @@ bool LLChicletPanel::isAnyIMFloaterDoked()
 	return res;
 }
 
+S32 LLChicletPanel::getTotalUnreadIMCount()
+{
+	S32 count = 0;
+	chiclet_list_t::const_iterator it = mChicletList.begin();
+	for( ; mChicletList.end() != it; ++it)
+	{
+		LLIMChiclet* chiclet = dynamic_cast<LLIMChiclet*>(*it);
+		if(chiclet)
+		{
+			count += chiclet->getCounter();
+		}
+	}
+	return count;
+}
+
 //////////////////////////////////////////////////////////////////////////
 //////////////////////////////////////////////////////////////////////////
 //////////////////////////////////////////////////////////////////////////
diff --git a/indra/newview/llchiclet.h b/indra/newview/llchiclet.h
index 353fc01c34..b3341f78a8 100644
--- a/indra/newview/llchiclet.h
+++ b/indra/newview/llchiclet.h
@@ -963,6 +963,8 @@ public:
 
 	S32 getMinWidth() const { return mMinWidth; }
 
+	S32 getTotalUnreadIMCount();
+
 protected:
 	LLChicletPanel(const Params&p);
 	friend class LLUICtrlFactory;
diff --git a/indra/newview/llexpandabletextbox.cpp b/indra/newview/llexpandabletextbox.cpp
index 9c37c953fe..9f6412c0ab 100644
--- a/indra/newview/llexpandabletextbox.cpp
+++ b/indra/newview/llexpandabletextbox.cpp
@@ -322,6 +322,13 @@ void LLExpandableTextBox::expandTextBox()
 	// hide "more" link, and show full text contents
 	mTextBox->hideExpandText();
 
+	// *HACK dz
+	// hideExpandText brakes text styles (replaces hyper-links with plain text), see ticket EXT-3290
+	// Set text again to make text box re-apply styles.
+	// *TODO Find proper solution to fix this issue.
+	// Maybe add removeSegment to LLTextBase
+	mTextBox->setTextBase(mText);
+
 	S32 text_delta = mTextBox->getVerticalTextDelta();
 	text_delta += mTextBox->getVPad() * 2;
 	text_delta += mScroll->getBorderWidth() * 2;
diff --git a/indra/newview/llexpandabletextbox.h b/indra/newview/llexpandabletextbox.h
index 7c989cfa50..2b4f9e527c 100644
--- a/indra/newview/llexpandabletextbox.h
+++ b/indra/newview/llexpandabletextbox.h
@@ -61,6 +61,7 @@ protected:
 		// adds or removes "More" link as needed
 		/*virtual*/ void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE);
 		/*virtual*/ void setText(const LLStringExplicit& text, const LLStyle::Params& input_params = LLStyle::Params());
+		void setTextBase(const std::string& text) { LLTextBase::setText(text); }
 
 		/**
 		 * Returns difference between text box height and text height.
diff --git a/indra/newview/llfavoritesbar.cpp b/indra/newview/llfavoritesbar.cpp
index 17b0710813..826cb0bb3b 100644
--- a/indra/newview/llfavoritesbar.cpp
+++ b/indra/newview/llfavoritesbar.cpp
@@ -370,6 +370,7 @@ LLFavoritesBarCtrl::LLFavoritesBarCtrl(const LLFavoritesBarCtrl::Params& p)
 	mLandingTab(NULL),
 	mLastTab(NULL),
 	mTabsHighlightEnabled(TRUE)
+  , mUpdateDropDownItems(true)
 {
 	// Register callback for menus with current registrar (will be parent panel's registrar)
 	LLUICtrl::CommitCallbackRegistry::currentRegistrar().add("Favorites.DoToSelected",
@@ -589,16 +590,15 @@ void LLFavoritesBarCtrl::changed(U32 mask)
 	}	
 	else
 	{
-		updateButtons(getRect().getWidth());
+		updateButtons();
 	}
 }
 
 //virtual
 void LLFavoritesBarCtrl::reshape(S32 width, S32 height, BOOL called_from_parent)
 {
-	updateButtons(width);
-
 	LLUICtrl::reshape(width, height, called_from_parent);
+	updateButtons();
 }
 
 void LLFavoritesBarCtrl::draw()
@@ -637,7 +637,7 @@ LLXMLNodePtr LLFavoritesBarCtrl::getButtonXMLNode()
 	return buttonXMLNode;
 }
 
-void LLFavoritesBarCtrl::updateButtons(U32 bar_width)
+void LLFavoritesBarCtrl::updateButtons()
 {
 	mItems.clear();
 
@@ -652,139 +652,146 @@ void LLFavoritesBarCtrl::updateButtons(U32 bar_width)
 		return;
 	}
 
-	S32 buttonWidth = 120; //default value
-	buttonXMLNode->getAttributeS32("width", buttonWidth);
-	S32 buttonHGap = 2; // default value
-	buttonXMLNode->getAttributeS32("left", buttonHGap);
-	
-	S32 count = mItems.count();
-	S32 buttons_space = bar_width - buttonHGap;
-
-	S32 first_drop_down_item = count;
-
-	// Calculating, how much buttons can fit in the bar
-	S32 buttons_width = 0;
-	for (S32 i = 0; i < count; ++i)
+	const child_list_t* childs = getChildList();
+	child_list_const_iter_t child_it = childs->begin();
+	int first_changed_item_index = 0;
+	int rightest_point = getRect().mRight - mChevronButton->getRect().getWidth();
+	//lets find first changed button
+	while (child_it != childs->end())
 	{
-		buttons_width += buttonWidth + buttonHGap;
-		if (buttons_width > buttons_space)
+		LLFavoriteLandmarkButton* button = dynamic_cast<LLFavoriteLandmarkButton*> (*child_it);
+		if (button)
 		{
-			// There is no space for all buttons.
-			// Calculating the number of buttons, that are fit with chevron button
-			buttons_space -= mChevronButton->getRect().getWidth() + buttonHGap;
-			while (i >= 0 && buttons_width > buttons_space)
+			const LLViewerInventoryItem *item = mItems[first_changed_item_index].get();
+			if (item)
 			{
-				buttons_width -= buttonWidth + buttonHGap;
-				i--;
+				// an child's order  and mItems  should be same   
+				if (button->getLandmarkId() != item->getUUID() // sort order has been changed
+					|| button->getLabelSelected() != item->getDisplayName() // favorite's name has been changed
+					|| button->getRect().mRight < rightest_point) // favbar's width has been changed
+				{
+					break;
+				}
 			}
-			first_drop_down_item = i + 1; // First item behind visible items
-			
-			break;
+			first_changed_item_index++;
 		}
+		child_it++;
 	}
+	// now first_changed_item_index should contains a number of button that need to change
 
-	bool recreate_buttons = true;
-
-	// If inventory items are not changed up to mFirstDropDownItem, no need to recreate them
-	if (mFirstDropDownItem == first_drop_down_item && (mItemNamesCache.size() == count || mItemNamesCache.size() == mFirstDropDownItem))
+	if (first_changed_item_index < mItems.count())
 	{
-		S32 i;
-		for (i = 0; i < mFirstDropDownItem; ++i)
+		mUpdateDropDownItems = true;
+		// Rebuild the buttons only
+		// child_list_t is a linked list, so safe to erase from the middle if we pre-incrament the iterator
+
+		while (child_it != childs->end())
 		{
-			if (mItemNamesCache.get(i) != mItems.get(i)->getName())
+			//lets remove other landmarks button and rebuild it
+			child_list_const_iter_t cur_it = child_it++;
+			LLFavoriteLandmarkButton* button =
+					dynamic_cast<LLFavoriteLandmarkButton*> (*cur_it);
+			if (button)
 			{
-				break;
+				removeChild(button);
+				delete button;
 			}
 		}
-		if (i == mFirstDropDownItem)
+		// we have to remove ChevronButton to make sure that the last item will be LandmarkButton to get the right aligning
+		if (mChevronButton->getParent() == this)
 		{
-			recreate_buttons = false;
+			removeChild(mChevronButton);
 		}
-	}
-
-	if (recreate_buttons)
-	{
-		mFirstDropDownItem = first_drop_down_item;
-
-		mItemNamesCache.clear();
-		for (S32 i = 0; i < mFirstDropDownItem; i++)
+		int last_right_edge = 0;
+		if (getChildList()->size() > 0)
 		{
-			mItemNamesCache.put(mItems.get(i)->getName());
+			last_right_edge = getChildList()->back()->getRect().mRight;
 		}
-
-		// Rebuild the buttons only
-		// child_list_t is a linked list, so safe to erase from the middle if we pre-incrament the iterator
-		for ( child_list_const_iter_t child_it = getChildList()->begin(); child_it != getChildList()->end(); )
+		//last_right_edge is saving coordinates
+		LLButton* last_new_button = NULL;
+		int j = first_changed_item_index;
+		for (; j < mItems.count(); j++)
 		{
-			child_list_const_iter_t cur_it = child_it++;
-			LLView* viewp = *cur_it;
-			LLButton* button = dynamic_cast<LLButton*>(viewp);
-			if (button && (button != mChevronButton))
+			last_new_button = createButton(mItems[j], buttonXMLNode, last_right_edge);
+			if (!last_new_button)
 			{
-				removeChild(button);
-				delete button;
+				break;
 			}
-		}
+			sendChildToBack(last_new_button);
+			last_right_edge = last_new_button->getRect().mRight;
 
-		createButtons(mItems, buttonXMLNode, buttonWidth, buttonHGap);
-	}
-
-	// Chevron button
-	if (mFirstDropDownItem != count)
-	{
-		// Chevron button should stay right aligned
-		LLRect rect;
-		rect.setOriginAndSize(bar_width - mChevronButton->getRect().getWidth() - buttonHGap, 0, mChevronButton->getRect().getWidth(), mChevronButton->getRect().getHeight());
-		mChevronButton->setRect(rect);
-		mChevronButton->setVisible(TRUE);
+			mLastTab = last_new_button;
+		}
+		mFirstDropDownItem = j;
+		// Chevron button
+		if (mFirstDropDownItem < mItems.count())
+		{
+			S32 buttonHGap = 2; // default value
+			buttonXMLNode->getAttributeS32("left", buttonHGap);
+			LLRect rect;
+			// Chevron button should stay right aligned
+			rect.setOriginAndSize(getRect().mRight - mChevronButton->getRect().getWidth() - buttonHGap, 0,
+					mChevronButton->getRect().getWidth(),
+					mChevronButton->getRect().getHeight());
+
+			addChild(mChevronButton);
+			mChevronButton->setRect(rect);
+			mChevronButton->setVisible(TRUE);
+		}
 	}
 	else
 	{
-		// Hide chevron button if all items are visible on bar
-		mChevronButton->setVisible(FALSE);
+		mUpdateDropDownItems = false;
 	}
 }
 
-
-void LLFavoritesBarCtrl::createButtons(const LLInventoryModel::item_array_t &items, const LLXMLNodePtr &buttonXMLNode, S32 buttonWidth, S32 buttonHGap)
+LLButton* LLFavoritesBarCtrl::createButton(const LLPointer<LLViewerInventoryItem> item, LLXMLNodePtr &buttonXMLNode, S32 x_offset)
 {
-	S32 curr_x = buttonHGap;
-	// Adding buttons
+	S32 def_button_width = 120;
+	buttonXMLNode->getAttributeS32("width", def_button_width);
+	S32 button_x_delta = 2; // default value
+	buttonXMLNode->getAttributeS32("left", button_x_delta);
+	S32 curr_x = x_offset;
 
+	/**
+	 * WORKAROUND:
+	 * there are some problem with displaying of fonts in buttons. 
+	 * Empty space (or ...) is displaying instead of last symbols, even though the width of the button is enough.
+	 * Problem will gone, if we  stretch out the button. For that reason I have to put additional  10 pixels. 
+	 */
+	int requred_width = mFont->getWidth(item->getDisplayName()) + 10; 
+	int width = requred_width > def_button_width? def_button_width : requred_width;
 	LLFavoriteLandmarkButton* fav_btn = NULL;
-	mLandingTab = mLastTab = NULL;
 
-	for(S32 i = mFirstDropDownItem -1, j = 0; i >= 0; i--)
+	// do we have a place for next button + double buttonHGap + mChevronButton ? 
+	if(curr_x + width + 2*button_x_delta +  mChevronButton->getRect().getWidth() > getRect().mRight )
 	{
-		LLViewerInventoryItem* item = items.get(j++);
-
-		fav_btn = LLUICtrlFactory::defaultBuilder<LLFavoriteLandmarkButton>(buttonXMLNode, this, NULL);
-		if (NULL == fav_btn)
-		{
-			llwarns << "Unable to create button for landmark: " << item->getName() << llendl;
-			continue;
-		}
-
-		fav_btn->setLandmarkID(item->getUUID());
-		
-		// change only left and save bottom
-		fav_btn->setOrigin(curr_x, fav_btn->getRect().mBottom);
-		fav_btn->setFont(mFont);
-		fav_btn->setName(item->getName());
-		fav_btn->setLabel(item->getName());
-		fav_btn->setToolTip(item->getName());
-		fav_btn->setCommitCallback(boost::bind(&LLFavoritesBarCtrl::onButtonClick, this, item->getUUID()));
-		fav_btn->setRightMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonRightClick, this, item->getUUID(), _1, _2, _3,_4 ));
-
-		fav_btn->LLUICtrl::setMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseDown, this, item->getUUID(), _1, _2, _3, _4));
-		fav_btn->LLUICtrl::setMouseUpCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseUp, this, item->getUUID(), _1, _2, _3, _4));
-
-		sendChildToBack(fav_btn);
-
-		curr_x += buttonWidth + buttonHGap;
+		return NULL;
 	}
-
-	mLastTab = fav_btn;
+	fav_btn = LLUICtrlFactory::defaultBuilder<LLFavoriteLandmarkButton>(buttonXMLNode, this, NULL);
+	if (NULL == fav_btn)
+	{
+		llwarns << "Unable to create LLFavoriteLandmarkButton widget: " << item->getName() << llendl;
+		return NULL;
+	}
+	
+	LLRect butt_rect (fav_btn->getRect());
+	fav_btn->setLandmarkID(item->getUUID());
+	butt_rect.setOriginAndSize(curr_x + button_x_delta, fav_btn->getRect().mBottom, width, fav_btn->getRect().getHeight());
+	
+	fav_btn->setRect(butt_rect);
+	// change only left and save bottom
+	fav_btn->setFont(mFont);
+	fav_btn->setName(item->getName());
+	fav_btn->setLabel(item->getName());
+	fav_btn->setToolTip(item->getName());
+	fav_btn->setCommitCallback(boost::bind(&LLFavoritesBarCtrl::onButtonClick, this, item->getUUID()));
+	fav_btn->setRightMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonRightClick, this, item->getUUID(), _1, _2, _3,_4 ));
+
+	fav_btn->LLUICtrl::setMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseDown, this, item->getUUID(), _1, _2, _3, _4));
+	fav_btn->LLUICtrl::setMouseUpCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseUp, this, item->getUUID(), _1, _2, _3, _4));
+
+	return fav_btn;
 }
 
 
@@ -844,99 +851,61 @@ void LLFavoritesBarCtrl::showDropDownMenu()
 
 	LLToggleableMenu* menu = (LLToggleableMenu*)mPopupMenuHandle.get();
 
-	if(menu)
+	if (menu)
 	{
 		if (!menu->toggleVisibility())
 			return;
 
-		mItems.clear();
-
-		if (!collectFavoriteItems(mItems))
-		{
-			return;
-		}
-
-		S32 count = mItems.count();
-
-		// Check it there are changed items, since last call
-		if (mItemNamesCache.size() == count)
-		{
-			S32 i;
-			for (i = mFirstDropDownItem; i < count; i++)
-			{
-				if (mItemNamesCache.get(i) != mItems.get(i)->getName())
-				{
-					break;
-				}
-			}
-
-			// Check passed, just show the menu
-			if (i == count)
-			{
-				menu->buildDrawLabels();
-				menu->updateParent(LLMenuGL::sMenuContainer);
-
-				if (menu->getButtonRect().isEmpty())
-				{
-					menu->setButtonRect(mChevronButton->getRect(), this);
-				}
-
-				LLMenuGL::showPopup(this, menu, getRect().getWidth() - menu->getRect().getWidth(), 0);
-				return;
-			}
-		}
-
-		// Add menu items to cache, if there is only names of buttons
-		if (mItemNamesCache.size() == mFirstDropDownItem)
+		U32 max_width = llmin(DROP_DOWN_MENU_WIDTH, getRect().getWidth());
+		if (mUpdateDropDownItems)
 		{
-			for (S32 i = mFirstDropDownItem; i < count; i++)
-			{
-				mItemNamesCache.put(mItems.get(i)->getName());
-			}
-		}
-
-		menu->empty();
+			menu->empty();
 
-		U32 max_width = llmin(DROP_DOWN_MENU_WIDTH, getRect().getWidth());
-		U32 widest_item = 0;
+			U32 widest_item = 0;
 
-		for(S32 i = mFirstDropDownItem; i < count; i++)
-		{
-			LLViewerInventoryItem* item = mItems.get(i);
-			const std::string& item_name = item->getName();
-
-			LLFavoriteLandmarkMenuItem::Params item_params;
-			item_params.name(item_name);
-			item_params.label(item_name);
-			
-			item_params.on_click.function(boost::bind(&LLFavoritesBarCtrl::onButtonClick, this, item->getUUID()));
-			LLFavoriteLandmarkMenuItem *menu_item = LLUICtrlFactory::create<LLFavoriteLandmarkMenuItem>(item_params);
-			menu_item->initFavoritesBarPointer(this);
-			menu_item->setRightMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonRightClick, this,item->getUUID(),_1,_2,_3,_4));
-			menu_item->LLUICtrl::setMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseDown, this, item->getUUID(), _1, _2, _3, _4));
-			menu_item->LLUICtrl::setMouseUpCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseUp, this, item->getUUID(), _1, _2, _3, _4));
-			menu_item->setLandmarkID(item->getUUID());
-
-			// Check whether item name wider than menu
-			if (menu_item->getNominalWidth() > max_width)
+			for (S32 i = mFirstDropDownItem; i < mItems.count(); i++)
 			{
-				S32 chars_total = item_name.length();
-				S32 chars_fitted = 1;
-				menu_item->setLabel(LLStringExplicit(""));
-				S32 label_space = max_width - menu_item->getFont()->getWidth("...") -
-					menu_item->getNominalWidth(); // This returns width of menu item with empty label (pad pixels)
-
-				while (chars_fitted < chars_total && menu_item->getFont()->getWidth(item_name, 0, chars_fitted) < label_space)
+				LLViewerInventoryItem* item = mItems.get(i);
+				const std::string& item_name = item->getName();
+
+				LLFavoriteLandmarkMenuItem::Params item_params;
+				item_params.name(item_name);
+				item_params.label(item_name);
+
+				item_params.on_click.function(boost::bind(
+						&LLFavoritesBarCtrl::onButtonClick, this,
+						item->getUUID()));
+				LLFavoriteLandmarkMenuItem *menu_item = LLUICtrlFactory::create<LLFavoriteLandmarkMenuItem>(item_params);
+				menu_item->initFavoritesBarPointer(this);
+				menu_item->setRightMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonRightClick, this, item->getUUID(), _1, _2, _3, _4));
+				menu_item->LLUICtrl::setMouseDownCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseDown, this, item->getUUID(), _1, _2, _3, _4));
+				menu_item->LLUICtrl::setMouseUpCallback(boost::bind(&LLFavoritesBarCtrl::onButtonMouseUp, this, item->getUUID(), _1, _2, _3, _4));
+				menu_item->setLandmarkID(item->getUUID());
+
+				// Check whether item name wider than menu
+				if (menu_item->getNominalWidth() > max_width)
 				{
-					chars_fitted++;
+					S32 chars_total = item_name.length();
+					S32 chars_fitted = 1;
+					menu_item->setLabel(LLStringExplicit(""));
+					S32 label_space = max_width - menu_item->getFont()->getWidth("...") - 
+							menu_item->getNominalWidth();// This returns width of menu item with empty label (pad pixels) 
+
+					while (chars_fitted < chars_total
+							&& menu_item->getFont()->getWidth(item_name, 0, chars_fitted) < label_space)
+					{
+						chars_fitted++;
+					}
+					chars_fitted--; // Rolling back one char, that doesn't fit
+
+					menu_item->setLabel(item_name.substr(0, chars_fitted)
+							+ "...");
 				}
-				chars_fitted--; // Rolling back one char, that doesn't fit
+				widest_item = llmax(widest_item, menu_item->getNominalWidth());
 
-				menu_item->setLabel(item_name.substr(0, chars_fitted) + "...");
+				menu->addChild(menu_item);
 			}
-			widest_item = llmax(widest_item, menu_item->getNominalWidth());
-
-			menu->addChild(menu_item);
+			mUpdateDropDownItems = false;
 		}
 
 		menu->buildDrawLabels();
@@ -945,7 +914,6 @@ void LLFavoritesBarCtrl::showDropDownMenu()
 		menu->setButtonRect(mChevronButton->getRect(), this);
 
 		LLMenuGL::showPopup(this, menu, getRect().getWidth() - max_width, 0);
-		
 	}
 }
 
diff --git a/indra/newview/llfavoritesbar.h b/indra/newview/llfavoritesbar.h
index b2fe3cc651..9ac734baff 100644
--- a/indra/newview/llfavoritesbar.h
+++ b/indra/newview/llfavoritesbar.h
@@ -74,8 +74,8 @@ public:
 	void setLandingTab(LLUICtrl* tab) { mLandingTab = tab; }
 
 protected:
-	void updateButtons(U32 bar_width);
-	void createButtons(const LLInventoryModel::item_array_t &items, const LLXMLNodePtr &root, S32 buttonWidth, S32 buttonHGap);
+	void updateButtons();
+	LLButton* createButton(const LLPointer<LLViewerInventoryItem> item, LLXMLNodePtr &root, S32 x_offset );
 	LLXMLNodePtr getButtonXMLNode();
 	BOOL collectFavoriteItems(LLInventoryModel::item_array_t &items);
 
@@ -101,9 +101,7 @@ protected:
 	LLUUID mFavoriteFolderId;
 	const LLFontGL *mFont;
 	S32 mFirstDropDownItem;
-
-	typedef LLDynamicArray<std::string> item_names_array_t;
-	item_names_array_t mItemNamesCache;
+	bool mUpdateDropDownItems;
 
 	LLUUID mSelectedItemID;
 
diff --git a/indra/newview/llfloatermediasettings.cpp b/indra/newview/llfloatermediasettings.cpp
index 16a76723eb..5cfd56193e 100644
--- a/indra/newview/llfloatermediasettings.cpp
+++ b/indra/newview/llfloatermediasettings.cpp
@@ -145,18 +145,21 @@ LLFloaterMediaSettings* LLFloaterMediaSettings::getInstance()
 //static 
 void LLFloaterMediaSettings::apply()
 {
-	LLSD settings;
-	sInstance->mPanelMediaSettingsGeneral->preApply();
-	sInstance->mPanelMediaSettingsGeneral->getValues( settings );
-	sInstance->mPanelMediaSettingsSecurity->preApply();
-	sInstance->mPanelMediaSettingsSecurity->getValues( settings );
-	sInstance->mPanelMediaSettingsPermissions->preApply();
-	sInstance->mPanelMediaSettingsPermissions->getValues( settings );
-	LLSelectMgr::getInstance()->selectionSetMedia( LLTextureEntry::MF_HAS_MEDIA );
-	LLSelectMgr::getInstance()->selectionSetMediaData(settings);
-	sInstance->mPanelMediaSettingsGeneral->postApply();
-	sInstance->mPanelMediaSettingsSecurity->postApply();
-	sInstance->mPanelMediaSettingsPermissions->postApply();
+	if (sInstance->haveValuesChanged())
+	{
+		LLSD settings;
+		sInstance->mPanelMediaSettingsGeneral->preApply();
+		sInstance->mPanelMediaSettingsGeneral->getValues( settings );
+		sInstance->mPanelMediaSettingsSecurity->preApply();
+		sInstance->mPanelMediaSettingsSecurity->getValues( settings );
+		sInstance->mPanelMediaSettingsPermissions->preApply();
+		sInstance->mPanelMediaSettingsPermissions->getValues( settings );
+		LLSelectMgr::getInstance()->selectionSetMedia( LLTextureEntry::MF_HAS_MEDIA );
+		LLSelectMgr::getInstance()->selectionSetMediaData(settings);
+		sInstance->mPanelMediaSettingsGeneral->postApply();
+		sInstance->mPanelMediaSettingsSecurity->postApply();
+		sInstance->mPanelMediaSettingsPermissions->postApply();
+	}
 }
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -249,15 +252,6 @@ void LLFloaterMediaSettings::onTabChanged(void* user_data, bool from_click)
 	LLTabContainer* self = (LLTabContainer*)user_data;
 	gSavedSettings.setS32("LastMediaSettingsTab", self->getCurrentPanelIndex());
 }
-
-////////////////////////////////////////////////////////////////////////////////
-//
-void LLFloaterMediaSettings::enableOkApplyBtns( bool enable )
-{
-	childSetEnabled( "OK", enable );
-	childSetEnabled( "Apply", enable );
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 //
 const std::string LLFloaterMediaSettings::getHomeUrl()
@@ -272,17 +266,25 @@ const std::string LLFloaterMediaSettings::getHomeUrl()
 // virtual 
 void LLFloaterMediaSettings::draw()
 {
+	// Set the enabled state of the "Apply" button if values changed
+	childSetEnabled( "Apply", haveValuesChanged() );
+	
+	LLFloater::draw();
+}
+
+
+//private
+bool LLFloaterMediaSettings::haveValuesChanged() const
+{
+	bool values_changed = false;
 	// *NOTE: The code below is very inefficient.  Better to do this
 	// only when data change.
 	// Every frame, check to see what the values are.  If they are not
-	// the same as the default media data, enable the OK/Apply buttons
+	// the same as the initial media data, enable the OK/Apply buttons
 	LLSD settings;
 	sInstance->mPanelMediaSettingsGeneral->getValues( settings );
 	sInstance->mPanelMediaSettingsSecurity->getValues( settings );
-	sInstance->mPanelMediaSettingsPermissions->getValues( settings );
-
-	bool values_changed = false;
-	
+	sInstance->mPanelMediaSettingsPermissions->getValues( settings );	
 	LLSD::map_const_iterator iter = settings.beginMap();
 	LLSD::map_const_iterator end = settings.endMap();
 	for ( ; iter != end; ++iter )
@@ -295,9 +297,6 @@ void LLFloaterMediaSettings::draw()
 			break;
 		}
 	}
-	
-	enableOkApplyBtns(values_changed);
-	
-	LLFloater::draw();
+	return values_changed;
 }
 
diff --git a/indra/newview/llfloatermediasettings.h b/indra/newview/llfloatermediasettings.h
index b72e3d855d..cdfd5aa8ae 100644
--- a/indra/newview/llfloatermediasettings.h
+++ b/indra/newview/llfloatermediasettings.h
@@ -85,7 +85,7 @@ protected:
 
 private:
 
-	void enableOkApplyBtns( bool enable );
+	bool haveValuesChanged() const;
 	
 	LLSD mInitialValues;
 	bool mWaitingToClose;
diff --git a/indra/newview/llfloateropenobject.cpp b/indra/newview/llfloateropenobject.cpp
index bc89f93763..ec50ed596c 100644
--- a/indra/newview/llfloateropenobject.cpp
+++ b/indra/newview/llfloateropenobject.cpp
@@ -224,7 +224,6 @@ void LLFloaterOpenObject::callbackMoveInventory(S32 result, void* data)
 
 	if (result == 0)
 	{
-		LLFloaterInventory::showAgentInventory();
 		LLInventoryPanel *active_panel = LLInventoryPanel::getActiveInventoryPanel();
 		if (active_panel)
 		{
diff --git a/indra/newview/llfloatertools.cpp b/indra/newview/llfloatertools.cpp
index 7fb71d4d4f..babef5b63d 100644
--- a/indra/newview/llfloatertools.cpp
+++ b/indra/newview/llfloatertools.cpp
@@ -93,7 +93,7 @@
 
 // Globals
 LLFloaterTools *gFloaterTools = NULL;
-
+bool LLFloaterTools::sShowObjectCost = true;
 
 const std::string PANEL_NAMES[LLFloaterTools::PANEL_COUNT] =
 {
@@ -286,6 +286,8 @@ BOOL	LLFloaterTools::postBuild()
 	mStatusText["grab"] = getString("status_grab");
 	mStatusText["place"] = getString("status_place");
 	mStatusText["selectland"] = getString("status_selectland");
+
+	sShowObjectCost = gSavedSettings.getBOOL("ShowObjectRenderingCost");
 	
 	return TRUE;
 }
@@ -425,16 +427,19 @@ void LLFloaterTools::refresh()
 	childSetTextArg("prim_count", "[COUNT]", prim_count_string);
 
 	// calculate selection rendering cost
-	std::string prim_cost_string;
-	LLResMgr::getInstance()->getIntegerString(prim_cost_string, calcRenderCost());
-	childSetTextArg("RenderingCost", "[COUNT]", prim_cost_string);
+	if (sShowObjectCost)
+	{
+		std::string prim_cost_string;
+		LLResMgr::getInstance()->getIntegerString(prim_cost_string, calcRenderCost());
+		childSetTextArg("RenderingCost", "[COUNT]", prim_cost_string);
+	}
 
 
 	// disable the object and prim counts if nothing selected
 	bool have_selection = ! LLSelectMgr::getInstance()->getSelection()->isEmpty();
 	childSetEnabled("obj_count", have_selection);
 	childSetEnabled("prim_count", have_selection);
-	childSetEnabled("RenderingCost", have_selection);
+	childSetEnabled("RenderingCost", have_selection && sShowObjectCost);
 
 	// Refresh child tabs
 	mPanelPermissions->refresh();
@@ -566,7 +571,7 @@ void LLFloaterTools::updatePopup(LLCoordGL center, MASK mask)
 	mBtnEdit	->setToggleState( edit_visible );
 	mRadioGroupEdit->setVisible( edit_visible );
 	bool linked_parts = gSavedSettings.getBOOL("EditLinkedParts");
-	childSetVisible("RenderingCost", !linked_parts && (edit_visible || focus_visible || move_visible));
+	childSetVisible("RenderingCost", !linked_parts && (edit_visible || focus_visible || move_visible) && sShowObjectCost);
 
 	if (mCheckSelectIndividual)
 	{
diff --git a/indra/newview/llfloatertools.h b/indra/newview/llfloatertools.h
index 2ec7ec46af..e1f3c9b78c 100644
--- a/indra/newview/llfloatertools.h
+++ b/indra/newview/llfloatertools.h
@@ -195,6 +195,9 @@ private:
 
 protected:
 	LLSD				mMediaSettings;
+
+public:
+	static bool		sShowObjectCost;
 	
 };
 
diff --git a/indra/newview/llfloaterwhitelistentry.cpp b/indra/newview/llfloaterwhitelistentry.cpp
index 04dbd38153..705c8afd00 100644
--- a/indra/newview/llfloaterwhitelistentry.cpp
+++ b/indra/newview/llfloaterwhitelistentry.cpp
@@ -82,6 +82,7 @@ void LLFloaterWhiteListEntry::onBtnOK( void* userdata )
 		std::string white_list_item = self->mWhiteListEdit->getText();
 
 		panel->addWhiteListEntry( white_list_item );
+		panel->updateWhitelistEnableStatus();
 	};
 	
 	self->closeFloater();	
diff --git a/indra/newview/llfolderview.cpp b/indra/newview/llfolderview.cpp
index adf7f08702..98fae1c2a0 100644
--- a/indra/newview/llfolderview.cpp
+++ b/indra/newview/llfolderview.cpp
@@ -330,6 +330,7 @@ BOOL LLFolderView::addFolder( LLFolderViewFolder* folder)
 	else
 	{
 		mFolders.insert(mFolders.begin(), folder);
+		folder->setShowLoadStatus(true);
 	}
 	folder->setOrigin(0, 0);
 	folder->reshape(getRect().getWidth(), 0);
@@ -748,6 +749,12 @@ void LLFolderView::sanitizeSelection()
 				}
 			}
 		}
+
+		// Don't allow invisible items (such as root folders) to be selected.
+		if (item->getDontShowInHierarchy())
+		{
+			items_to_remove.push_back(item);
+		}
 	}
 
 	std::vector<LLFolderViewItem*>::iterator item_it;
diff --git a/indra/newview/llfolderviewitem.cpp b/indra/newview/llfolderviewitem.cpp
index 135821f662..9ae0c9100a 100644
--- a/indra/newview/llfolderviewitem.cpp
+++ b/indra/newview/llfolderviewitem.cpp
@@ -136,7 +136,8 @@ LLFolderViewItem::LLFolderViewItem(LLFolderViewItem::Params p)
 	mListener(p.listener),
 	mArrowImage(p.folder_arrow_image),
 	mBoxImage(p.selection_image),
-	mDontShowInHierarchy(false)
+	mDontShowInHierarchy(false),
+	mShowLoadStatus(false)
 {
 	refresh();
 }
@@ -198,7 +199,9 @@ LLFolderViewItem* LLFolderViewItem::getPreviousOpenNode(BOOL include_children)
 	}
 
 	LLFolderViewItem* itemp = mParentFolder->getPreviousFromChild( this, include_children );
-	while(itemp && !itemp->getVisible())
+
+	// Skip over items that are invisible or are hidden from the UI.
+	while(itemp && (!itemp->getVisible() || itemp->getDontShowInHierarchy()))
 	{
 		LLFolderViewItem* next_itemp = itemp->mParentFolder->getPreviousFromChild( itemp, include_children );
 		if (itemp == next_itemp) 
@@ -966,10 +969,11 @@ void LLFolderViewItem::draw()
 		}
 
 
-		if ( mIsLoading 
-			&& mTimeSinceRequestStart.getElapsedTimeF32() >= gSavedSettings.getF32("FolderLoadingMessageWaitTime") )
+		if ( (mIsLoading && mTimeSinceRequestStart.getElapsedTimeF32() >= gSavedSettings.getF32("FolderLoadingMessageWaitTime"))
+			|| (LLInventoryModel::backgroundFetchActive() && mShowLoadStatus) )
 		{
-			font->renderUTF8(LLTrans::getString("LoadingData"), 0, text_left, y, sSearchStatusColor,
+			std::string load_string = LLTrans::getString("LoadingData") + " ";
+			font->renderUTF8(load_string, 0, text_left, y, sSearchStatusColor,
 					  LLFontGL::LEFT, LLFontGL::BOTTOM, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, S32_MAX, S32_MAX, &right_x, FALSE);
 			text_left = right_x;
 		}
diff --git a/indra/newview/llfolderviewitem.h b/indra/newview/llfolderviewitem.h
index 620aa070b9..a43096dcb2 100644
--- a/indra/newview/llfolderviewitem.h
+++ b/indra/newview/llfolderviewitem.h
@@ -163,6 +163,7 @@ protected:
 	BOOL                        mIsLoading;
 	LLTimer                     mTimeSinceRequestStart;
 	bool						mDontShowInHierarchy;
+	bool						mShowLoadStatus;
 
 	// helper function to change the selection from the root.
 	void changeSelectionFromRoot(LLFolderViewItem* selection, BOOL selected);
@@ -254,6 +255,8 @@ public:
 	BOOL getIsCurSelection() { return mIsCurSelection; }
 
 	BOOL hasVisibleChildren() { return mHasVisibleChildren; }
+	
+	void setShowLoadStatus(bool status) { mShowLoadStatus = status; }
 
 	// Call through to the viewed object and return true if it can be
 	// removed. Returns true if it's removed.
diff --git a/indra/newview/llimfloater.cpp b/indra/newview/llimfloater.cpp
index ff1eb10366..acaa6076f8 100644
--- a/indra/newview/llimfloater.cpp
+++ b/indra/newview/llimfloater.cpp
@@ -49,6 +49,7 @@
 #include "lllogchat.h"
 #include "llpanelimcontrolpanel.h"
 #include "llscreenchannel.h"
+#include "llsyswellwindow.h"
 #include "lltrans.h"
 #include "llchathistory.h"
 #include "llviewerwindow.h"
@@ -343,6 +344,29 @@ void LLIMFloater::onSlide()
 //static
 LLIMFloater* LLIMFloater::show(const LLUUID& session_id)
 {
+	if (!gIMMgr->hasSession(session_id)) return NULL;
+
+	// we should make sure all related chiclets are in place when the session is a voice call
+	// chiclets come firts, then comes IM window
+	if (gIMMgr->isVoiceCall(session_id))
+	{
+		LLIMModel* im_model = LLIMModel::getInstance();
+		LLBottomTray* b_tray = LLBottomTray::getInstance();
+		
+		//*TODO hide that into Bottom tray
+		if (!b_tray->getChicletPanel()->findChiclet<LLChiclet>(session_id))
+		{
+			LLIMChiclet* chiclet = b_tray->createIMChiclet(session_id);
+			if(chiclet)
+			{
+				chiclet->setIMSessionName(im_model->getName(session_id));
+				chiclet->setOtherParticipantId(im_model->getOtherParticipantID(session_id));
+			}
+		}
+
+		LLIMWellWindow::getInstance()->addIMRow(session_id);
+	}
+		
 	bool not_existed = true;
 
 	if(isChatMultiTab())
diff --git a/indra/newview/llimview.cpp b/indra/newview/llimview.cpp
index 1d56fc0cab..9e878f8c75 100644
--- a/indra/newview/llimview.cpp
+++ b/indra/newview/llimview.cpp
@@ -93,7 +93,8 @@ const static std::string ADHOC_NAME_SUFFIX(" Conference");
 std::string LLCallDialogManager::sPreviousSessionlName = "";
 std::string LLCallDialogManager::sCurrentSessionlName = "";
 LLIMModel::LLIMSession* LLCallDialogManager::sSession = NULL;
-
+LLVoiceChannel::EState LLCallDialogManager::sOldState = LLVoiceChannel::STATE_READY;
+const LLUUID LLOutgoingCallDialog::OCD_KEY = LLUUID("7CF78E11-0CFE-498D-ADB9-1417BF03DDB4");
 //
 // Globals
 //
@@ -1273,19 +1274,32 @@ void LLCallDialogManager::onVoiceChannelChanged(const LLUUID &session_id)
 	}
 	sSession = session;
 	sSession->mVoiceChannel->setStateChangedCallback(LLCallDialogManager::onVoiceChannelStateChanged);
-	sPreviousSessionlName = sCurrentSessionlName;
-	sCurrentSessionlName = session->mName;
+	if(sCurrentSessionlName != session->mName)
+	{
+		sPreviousSessionlName = sCurrentSessionlName;
+		sCurrentSessionlName = session->mName;
+	}
 }
 
 void LLCallDialogManager::onVoiceChannelStateChanged(const LLVoiceChannel::EState& old_state, const LLVoiceChannel::EState& new_state, const LLVoiceChannel::EDirection& direction)
 {
 	LLSD mCallDialogPayload;
-	LLOutgoingCallDialog* ocd;
+	LLOutgoingCallDialog* ocd = NULL;
+
+	if(sOldState == new_state)
+	{
+		return;
+	}
+
+	sOldState = new_state;
 
 	mCallDialogPayload["session_id"] = sSession->mSessionID;
 	mCallDialogPayload["session_name"] = sSession->mName;
 	mCallDialogPayload["other_user_id"] = sSession->mOtherParticipantID;
 	mCallDialogPayload["old_channel_name"] = sPreviousSessionlName;
+	mCallDialogPayload["state"] = new_state;
+	mCallDialogPayload["disconnected_channel_name"] = sSession->mName;
+	mCallDialogPayload["session_type"] = sSession->mSessionType;
 
 	switch(new_state)
 	{			
@@ -1295,46 +1309,10 @@ void LLCallDialogManager::onVoiceChannelStateChanged(const LLVoiceChannel::EStat
 		{
 			return;
 		}
-
-		ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
-		if (ocd)
-		{
-			ocd->getChild<LLTextBox>("calling")->setVisible(true);
-			ocd->getChild<LLTextBox>("leaving")->setVisible(true);
-			ocd->getChild<LLTextBox>("connecting")->setVisible(false);
-			ocd->getChild<LLTextBox>("noanswer")->setVisible(false);
-			ocd->getChild<LLButton>("Cancel")->setVisible(true);
-		}
-		return;
-
-	case LLVoiceChannel::STATE_RINGING :
-		ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
-		if (ocd)
-		{
-			ocd->getChild<LLTextBox>("calling")->setVisible(false);
-			ocd->getChild<LLTextBox>("leaving")->setVisible(true);
-			ocd->getChild<LLTextBox>("connecting")->setVisible(true);
-			ocd->getChild<LLTextBox>("noanswer")->setVisible(false);
-			ocd->getChild<LLButton>("Cancel")->setVisible(true);
-		}
-		return;
-
-	case LLVoiceChannel::STATE_ERROR :
-		mCallDialogPayload["start_timer"] = true;
-		ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
-		if (ocd)
-		{
-			ocd->getChild<LLTextBox>("calling")->setVisible(false);
-			ocd->getChild<LLTextBox>("leaving")->setVisible(false);
-			ocd->getChild<LLTextBox>("connecting")->setVisible(false);
-			ocd->getChild<LLTextBox>("noanswer")->setVisible(true);
-			ocd->getChild<LLButton>("Cancel")->setVisible(false);
-		}
-		return;
+		break;
 
 	case LLVoiceChannel::STATE_CONNECTED :
-	case LLVoiceChannel::STATE_HUNG_UP :
-		ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
+		ocd = LLFloaterReg::findTypedInstance<LLOutgoingCallDialog>("outgoing_call", LLOutgoingCallDialog::OCD_KEY);
 		if (ocd)
 		{
 			ocd->closeFloater();
@@ -1345,6 +1323,11 @@ void LLCallDialogManager::onVoiceChannelStateChanged(const LLVoiceChannel::EStat
 		break;
 	}
 
+	ocd = LLFloaterReg::getTypedInstance<LLOutgoingCallDialog>("outgoing_call", LLOutgoingCallDialog::OCD_KEY);
+	if(ocd)
+	{
+		ocd->show(mCallDialogPayload);
+	}	
 }
 
 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -1374,12 +1357,13 @@ void LLCallDialog::onOpen(const LLSD& key)
 LLOutgoingCallDialog::LLOutgoingCallDialog(const LLSD& payload) :
 LLCallDialog(payload)
 {
-	LLOutgoingCallDialog* instance = LLFloaterReg::findTypedInstance<LLOutgoingCallDialog>("outgoing_call", payload);
+	LLOutgoingCallDialog* instance = LLFloaterReg::findTypedInstance<LLOutgoingCallDialog>("outgoing_call", LLOutgoingCallDialog::OCD_KEY);
 	if(instance && instance->getVisible())
 	{
 		instance->onCancel(instance);
 	}	
 }
+
 void LLOutgoingCallDialog::draw()
 {
 	if (lifetimeHasExpired())
@@ -1408,10 +1392,14 @@ void LLOutgoingCallDialog::onLifetimeExpired()
 	closeFloater();
 }
 
-void LLOutgoingCallDialog::onOpen(const LLSD& key)
+void LLOutgoingCallDialog::show(const LLSD& key)
 {
-	LLCallDialog::onOpen(key);
+	mPayload = key;
+
+	// hide all text at first
+	hideAllText();
 
+	// customize text strings
 	// tell the user which voice channel they are leaving
 	if (!mPayload["old_channel_name"].asString().empty())
 	{
@@ -1422,6 +1410,12 @@ void LLOutgoingCallDialog::onOpen(const LLSD& key)
 		childSetTextArg("leaving", "[CURRENT_CHAT]", getString("localchat"));
 	}
 
+	if (!mPayload["disconnected_channel_name"].asString().empty())
+	{
+		childSetTextArg("nearby", "[VOICE_CHANNEL_NAME]", mPayload["disconnected_channel_name"].asString());
+		childSetTextArg("nearby_P2P", "[VOICE_CHANNEL_NAME]", mPayload["disconnected_channel_name"].asString());
+	}
+
 	std::string callee_name = mPayload["session_name"].asString();
 	if (callee_name == "anonymous")
 	{
@@ -1438,12 +1432,48 @@ void LLOutgoingCallDialog::onOpen(const LLSD& key)
 
 	// stop timer by default
 	mLifetimeTimer.stop();
-	if(mPayload.has("start_timer"))
+
+	// show only necessary strings and controls
+	switch(mPayload["state"].asInteger())
 	{
-		mLifetimeTimer.reset();
+	case LLVoiceChannel::STATE_CALL_STARTED :
+		getChild<LLTextBox>("calling")->setVisible(true);
+		getChild<LLTextBox>("leaving")->setVisible(true);
+		break;
+	case LLVoiceChannel::STATE_RINGING :
+		getChild<LLTextBox>("leaving")->setVisible(true);
+		getChild<LLTextBox>("connecting")->setVisible(true);
+		break;
+	case LLVoiceChannel::STATE_ERROR :
+		getChild<LLTextBox>("noanswer")->setVisible(true);
+		getChild<LLButton>("Cancel")->setVisible(false);
+		mLifetimeTimer.start();
+		break;
+	case LLVoiceChannel::STATE_HUNG_UP :
+		if (mPayload["session_type"].asInteger() == LLIMModel::LLIMSession::P2P_SESSION)
+		{
+			getChild<LLTextBox>("nearby_P2P")->setVisible(true);
+		} 
+		else
+		{
+			getChild<LLTextBox>("nearby")->setVisible(true);
+		}
+		getChild<LLButton>("Cancel")->setVisible(false);
+		mLifetimeTimer.start();
 	}
+
+	openFloater(LLOutgoingCallDialog::OCD_KEY);
 }
 
+void LLOutgoingCallDialog::hideAllText()
+{
+	getChild<LLTextBox>("calling")->setVisible(false);
+	getChild<LLTextBox>("leaving")->setVisible(false);
+	getChild<LLTextBox>("connecting")->setVisible(false);
+	getChild<LLTextBox>("nearby_P2P")->setVisible(false);
+	getChild<LLTextBox>("nearby")->setVisible(false);
+	getChild<LLTextBox>("noanswer")->setVisible(false);
+}
 
 //static
 void LLOutgoingCallDialog::onCancel(void* user_data)
@@ -2733,6 +2763,11 @@ public:
 		{
 			im_floater->processSessionUpdate(input["body"]["info"]);
 		}
+		LLIMSpeakerMgr* im_mgr = LLIMModel::getInstance()->getSpeakerManager(session_id);
+		if (im_mgr)
+		{
+			im_mgr->processSessionUpdate(input["body"]["info"]);
+		}
 	}
 };
 
diff --git a/indra/newview/llimview.h b/indra/newview/llimview.h
index 6eb3f3d07f..09f0c9df71 100644
--- a/indra/newview/llimview.h
+++ b/indra/newview/llimview.h
@@ -467,6 +467,7 @@ protected:
 	static std::string sPreviousSessionlName;
 	static std::string sCurrentSessionlName;
 	static LLIMModel::LLIMSession* sSession;
+	static LLVoiceChannel::EState sOldState;
 };
 
 class LLCallDialog : public LLDockableFloater
@@ -504,14 +505,18 @@ public:
 	LLOutgoingCallDialog(const LLSD& payload);
 
 	/*virtual*/ BOOL postBuild();
-	/*virtual*/ void onOpen(const LLSD& key);
+	void show(const LLSD& key);
 
 	static void onCancel(void* user_data);
+	static const LLUUID OCD_KEY;
 
 	// check timer state
 	/*virtual*/ void draw();
 
 private:
+
+	// hide all text boxes
+	void hideAllText();
 	// lifetime timer for NO_ANSWER notification
 	LLTimer	mLifetimeTimer;
 	// lifetime duration for NO_ANSWER notification
diff --git a/indra/newview/llinventorybridge.cpp b/indra/newview/llinventorybridge.cpp
index bacc685130..3fc2cbecbe 100644
--- a/indra/newview/llinventorybridge.cpp
+++ b/indra/newview/llinventorybridge.cpp
@@ -190,12 +190,7 @@ BOOL LLInvFVBridge::isItemRemovable()
 	{
 		return TRUE;
 	}
-	if (gAgentWearables.isWearingItem(mUUID))
-	{
-		return FALSE;
-	}
-	const LLVOAvatarSelf* avatar = gAgent.getAvatarObject();
-	if (avatar && avatar->isWearingAttachment(mUUID))
+	if (get_is_item_worn(mUUID))
 	{
 		return FALSE;
 	}
@@ -506,41 +501,6 @@ void hide_context_entries(LLMenuGL& menu,
 	}
 }
 
-bool isWornLink(LLUUID link_id)
-{
-	LLViewerInventoryItem *link = gInventory.getItem(link_id);
-	if (!link)
-		return false;
-	LLViewerInventoryItem *item = link->getLinkedItem();
-	if (!item)
-		return false;
-	
-	switch(item->getType())
-	{
-	case LLAssetType::AT_OBJECT:
-	{
-		LLVOAvatarSelf* my_avatar = gAgent.getAvatarObject();
-		if(my_avatar && my_avatar->isWearingAttachment(item->getUUID()))
-			return true;
-	}
-	break;
-
-	case LLAssetType::AT_BODYPART:
-	case LLAssetType::AT_CLOTHING:
-		if(gAgentWearables.isWearingItem(item->getUUID()))
-			return true;
-		break;
-
-	case LLAssetType::AT_GESTURE:
-		if (LLGestureManager::instance().isGestureActive(item->getUUID()))
-			return true;
-		break;
-	default:
-		break;
-	}
-	return false;
-}
-
 // Helper for commonly-used entries
 void LLInvFVBridge::getClipboardEntries(bool show_asset_id,
 										std::vector<std::string> &items,
@@ -552,7 +512,7 @@ void LLInvFVBridge::getClipboardEntries(bool show_asset_id,
 	if (is_sidepanel)
 	{
 		// Sidepanel includes restricted menu.
-		if (obj && obj->getIsLinkType() && !isWornLink(mUUID))
+		if (obj && obj->getIsLinkType() && !get_is_item_worn(mUUID))
 		{
 			items.push_back(std::string("Remove Link"));
 		}
@@ -606,15 +566,18 @@ void LLInvFVBridge::getClipboardEntries(bool show_asset_id,
 		disabled_items.push_back(std::string("Paste"));
 	}
 
-	items.push_back(std::string("Paste As Link"));
-	if (!isClipboardPasteableAsLink() || (flags & FIRST_SELECTED_ITEM) == 0)
+	if (gAgent.isGodlike())
 	{
-		disabled_items.push_back(std::string("Paste As Link"));
+		items.push_back(std::string("Paste As Link"));
+		if (!isClipboardPasteableAsLink() || (flags & FIRST_SELECTED_ITEM) == 0)
+		{
+			disabled_items.push_back(std::string("Paste As Link"));
+		}
 	}
 	items.push_back(std::string("Paste Separator"));
 
 
-	if (obj && obj->getIsLinkType() && !isWornLink(mUUID))
+	if (obj && obj->getIsLinkType() && !get_is_item_worn(mUUID))
 	{
 		items.push_back(std::string("Remove Link"));
 	}
@@ -1196,7 +1159,7 @@ LLFontGL::StyleFlags LLItemBridge::getLabelStyle() const
 {
 	U8 font = LLFontGL::NORMAL;
 
-	if( gAgentWearables.isWearingItem( mUUID ) )
+	if (get_is_item_worn(mUUID))
 	{
 		// llinfos << "BOLD" << llendl;
 		font |= LLFontGL::BOLD;
@@ -1339,29 +1302,33 @@ BOOL LLItemBridge::isItemCopyable() const
 	LLViewerInventoryItem* item = getItem();
 	if (item)
 	{
-		// can't copy worn objects. DEV-15183
-		LLVOAvatarSelf *avatarp = gAgent.getAvatarObject();
-		if( !avatarp )
+		// Can't copy worn objects. DEV-15183
+		if(get_is_item_worn(mUUID))
 		{
 			return FALSE;
 		}
 
-		if(avatarp->isWearingAttachment(mUUID))
+		// You can never copy a link.
+		if (item->getIsLinkType())
 		{
 			return FALSE;
 		}
 
-		// All items can be copied, not all can be pasted.
-		// The only time an item can't be copied is if it's a link
-		// return (item->getPermissions().allowCopyBy(gAgent.getID()));
-		if (item->getIsLinkType())
+		if (gAgent.isGodlike())
 		{
-			return FALSE;
+			// All items can be copied in god mode since you can
+			// at least paste-as-link the item, though you 
+			// still may not be able paste the item.
+			return TRUE;
+		}
+		else
+		{
+			return (item->getPermissions().allowCopyBy(gAgent.getID()));
 		}
-		return TRUE;
 	}
 	return FALSE;
 }
+
 BOOL LLItemBridge::copyToClipboard() const
 {
 	if(isItemCopyable())
@@ -1472,10 +1439,7 @@ BOOL LLFolderBridge::isItemRemovable()
 		return FALSE;
 	}
 
-	// Allow protected types to be removed, but issue a warning.
-	// Restrict to god mode so users don't inadvertently mess up their inventory.
-	if(LLFolderType::lookupIsProtectedType(category->getPreferredType()) &&
-	   !gAgent.isGodlike())
+	if(LLFolderType::lookupIsProtectedType(category->getPreferredType()))
 	{
 		return FALSE;
 	}
@@ -1681,23 +1645,10 @@ BOOL LLFolderBridge::dragCategoryIntoFolder(LLInventoryCategory* inv_cat,
 					for( i = 0; i < descendent_items.count(); i++ )
 					{
 						LLInventoryItem* item = descendent_items[i];
-						if( (item->getType() == LLAssetType::AT_CLOTHING) ||
-							(item->getType() == LLAssetType::AT_BODYPART) )
-						{
-							if( gAgentWearables.isWearingItem( item->getUUID() ) )
-							{
-								is_movable = FALSE;  // It's generally movable, but not into the trash!
-								break;
-							}
-						}
-						else
-						if( item->getType() == LLAssetType::AT_OBJECT )
+						if (get_is_item_worn(item->getUUID()))
 						{
-							if( avatar->isWearingAttachment( item->getUUID() ) )
-							{
-								is_movable = FALSE;  // It's generally movable, but not into the trash!
-								break;
-							}
+							is_movable = FALSE;
+							break; // It's generally movable, but not into the trash!
 						}
 					}
 				}
@@ -2187,6 +2138,12 @@ void LLFolderBridge::performAction(LLFolderView* folder, LLInventoryModel* model
 		restoreItem();
 		return;
 	}
+#ifndef LL_RELEASE_FOR_DOWNLOAD
+	else if ("delete_system_folder" == action)
+	{
+		removeSystemFolder();
+	}
+#endif
 }
 
 void LLFolderBridge::openItem()
@@ -2310,13 +2267,27 @@ BOOL LLFolderBridge::removeItem()
 
 	LLNotification::Params params("ConfirmDeleteProtectedCategory");
 	params.payload(payload).substitutions(args).functor.function(boost::bind(&LLFolderBridge::removeItemResponse, this, _1, _2));
-	if (LLFolderType::lookupIsProtectedType(cat->getPreferredType()))
+	LLNotifications::instance().forceResponse(params, 0);
+	return TRUE;
+}
+
+
+BOOL LLFolderBridge::removeSystemFolder()
+{
+	const LLViewerInventoryCategory *cat = getCategory();
+	if (!LLFolderType::lookupIsProtectedType(cat->getPreferredType()))
 	{
-		LLNotifications::instance().add(params);
+		return FALSE;
 	}
-	else
+
+	LLSD payload;
+	LLSD args;
+	args["FOLDERNAME"] = cat->getName();
+
+	LLNotification::Params params("ConfirmDeleteProtectedCategory");
+	params.payload(payload).substitutions(args).functor.function(boost::bind(&LLFolderBridge::removeItemResponse, this, _1, _2));
 	{
-		LLNotifications::instance().forceResponse(params, 0);
+		LLNotifications::instance().add(params);
 	}
 	return TRUE;
 }
@@ -2485,6 +2456,13 @@ void LLFolderBridge::folderOptionsMenu()
 		}
 	}
 
+#ifndef LL_RELEASE_FOR_DOWNLOAD
+	if (LLFolderType::lookupIsProtectedType(type))
+	{
+		mItems.push_back(std::string("Delete System Folder"));
+	}
+#endif
+
 	// wearables related functionality for folders.
 	//is_wearable
 	LLFindWearables is_wearable;
@@ -2512,7 +2490,10 @@ void LLFolderBridge::folderOptionsMenu()
 			mItems.push_back(std::string("Wear As Ensemble"));
 		}
 		mItems.push_back(std::string("Remove From Outfit"));
-
+		if (!areAnyContentsWorn(model))
+		{
+			disabled_items.push_back(std::string("Remove From Outfit"));
+		}
 		mItems.push_back(std::string("Outfit Separator"));
 	}
 	hide_context_entries(*mMenu, mItems, disabled_items);
@@ -2534,6 +2515,35 @@ BOOL LLFolderBridge::checkFolderForContentsOfType(LLInventoryModel* model, LLInv
 	return ((item_array.count() > 0) ? TRUE : FALSE );
 }
 
+class LLFindWorn : public LLInventoryCollectFunctor
+{
+public:
+	LLFindWorn() {}
+	virtual ~LLFindWorn() {}
+	virtual bool operator()(LLInventoryCategory* cat,
+							LLInventoryItem* item)
+	{
+		if (item && get_is_item_worn(item->getUUID()))
+		{
+			return TRUE;
+		}
+		return FALSE;
+	}
+};
+
+BOOL LLFolderBridge::areAnyContentsWorn(LLInventoryModel* model) const
+{
+	LLInventoryModel::cat_array_t cat_array;
+	LLInventoryModel::item_array_t item_array;
+	LLFindWorn is_worn;
+	model->collectDescendentsIf(mUUID,
+								cat_array,
+								item_array,
+								LLInventoryModel::EXCLUDE_TRASH,
+								is_worn);
+	return (item_array.size() > 0);
+}
+
 // Flags unused
 void LLFolderBridge::buildContextMenu(LLMenuGL& menu, U32 flags)
 {
@@ -2656,6 +2666,13 @@ void LLFolderBridge::buildContextMenu(LLMenuGL& menu, U32 flags)
 		mItems.push_back(std::string("--no options--"));
 		mDisabledItems.push_back(std::string("--no options--"));
 	}
+
+	// Preemptively disable system folder removal if more than one item selected.
+	if ((flags & FIRST_SELECTED_ITEM) == 0)
+	{
+		mDisabledItems.push_back(std::string("Delete System Folder"));
+	}
+	
 	hide_context_entries(menu, mItems, mDisabledItems);
 }
 
@@ -2929,6 +2946,27 @@ LLInventoryModel::item_array_t::iterator findItemByUUID(LLInventoryModel::item_a
 	return result;
 }
 
+// See also LLInventorySort where landmarks in the Favorites folder are sorted.
+class LLViewerInventoryItemSort
+{
+public:
+	bool operator()(const LLPointer<LLViewerInventoryItem>& a, const LLPointer<LLViewerInventoryItem>& b)
+	{
+		return a->getSortField() < b->getSortField();
+	}
+};
+
+/**
+ * Sorts passed items by LLViewerInventoryItem sort field.
+ *
+ * @param[in, out] items - array of items, not sorted.
+ */
+void rearrange_item_order_by_sort_field(LLInventoryModel::item_array_t& items)
+{
+	static LLViewerInventoryItemSort sort_functor;
+	std::sort(items.begin(), items.end(), sort_functor);
+}
+
 void updateItemsOrder(LLInventoryModel::item_array_t& items, const LLUUID& srcItemId, const LLUUID& destItemId)
 {
 	LLViewerInventoryItem* srcItem = gInventory.getItem(srcItemId);
@@ -2977,19 +3015,7 @@ BOOL LLFolderBridge::dragItemIntoFolder(LLInventoryItem* inv_item,
 
 		if(is_movable && move_is_into_trash)
 		{
-			switch(inv_item->getType())
-			{
-			case LLAssetType::AT_CLOTHING:
-			case LLAssetType::AT_BODYPART:
-				is_movable = !gAgentWearables.isWearingItem(inv_item->getUUID());
-				break;
-
-			case LLAssetType::AT_OBJECT:
-				is_movable = !avatar->isWearingAttachment(inv_item->getUUID());
-				break;
-			default:
-				break;
-			}
+			is_movable = inv_item->getIsLinkType() || !get_is_item_worn(inv_item->getUUID());
 		}
 
 		if ( is_movable )
@@ -3044,6 +3070,9 @@ BOOL LLFolderBridge::dragItemIntoFolder(LLInventoryItem* inv_item,
 					LLUUID srcItemId = inv_item->getUUID();
 					LLUUID destItemId = itemp->getListener()->getUUID();
 
+					// ensure items are sorted properly before changing order. EXT-3498
+					rearrange_item_order_by_sort_field(items);
+
 					// update order
 					updateItemsOrder(items, srcItemId, destItemId);
 
@@ -4056,8 +4085,7 @@ LLFontGL::StyleFlags LLObjectBridge::getLabelStyle() const
 {
 	U8 font = LLFontGL::NORMAL;
 
-	LLVOAvatarSelf* avatar = gAgent.getAvatarObject();
-	if( avatar && avatar->isWearingAttachment( mUUID ) )
+	if(get_is_item_worn( mUUID ) )
 	{
 		font |= LLFontGL::BOLD;
 	}
@@ -4073,9 +4101,9 @@ LLFontGL::StyleFlags LLObjectBridge::getLabelStyle() const
 
 std::string LLObjectBridge::getLabelSuffix() const
 {
-	LLVOAvatarSelf* avatar = gAgent.getAvatarObject();
-	if( avatar && avatar->isWearingAttachment( mUUID ) )
+	if (get_is_item_worn(mUUID))
 	{
+		LLVOAvatarSelf* avatar = gAgent.getAvatarObject();
 		std::string attachment_point_name = avatar->getAttachedPointName(mUUID);
 
 		// e.g. "(worn on ...)" / "(attached to ...)"
@@ -4200,12 +4228,11 @@ void LLObjectBridge::buildContextMenu(LLMenuGL& menu, U32 flags)
 				return;
 			}
 
-			if( avatarp->isWearingAttachment( mUUID ) )
+			if( get_is_item_worn( mUUID ) )
 			{
 				items.push_back(std::string("Detach From Yourself"));
 			}
-			else
-			if( !isInTrash() && !isLinkedObjectInTrash() && !isLinkedObjectMissing())
+			else if (!isInTrash() && !isLinkedObjectInTrash() && !isLinkedObjectMissing())
 			{
 				items.push_back(std::string("Attach Separator"));
 				items.push_back(std::string("Object Wear"));
@@ -4431,7 +4458,7 @@ void remove_inventory_category_from_avatar_step2( BOOL proceed, LLUUID category_
 				if (gAgent.isTeen() && item->isWearableType() &&
 					(item->getWearableType() == WT_UNDERPANTS || item->getWearableType() == WT_UNDERSHIRT))
 					continue;
-				if( gAgentWearables.isWearingItem (item->getLinkedUUID()) )
+				if (get_is_item_worn(item->getUUID()))
 				{
 					LLWearableList::instance().getAsset(item->getAssetUUID(),
 														item->getName(),
@@ -4447,18 +4474,21 @@ void remove_inventory_category_from_avatar_step2( BOOL proceed, LLUUID category_
 			for(i = 0; i  < obj_count; ++i)
 			{
 				LLViewerInventoryItem *obj_item = obj_item_array.get(i);
-				gMessageSystem->newMessageFast(_PREHASH_DetachAttachmentIntoInv);
-				gMessageSystem->nextBlockFast(_PREHASH_ObjectData );
-				gMessageSystem->addUUIDFast(_PREHASH_AgentID, gAgent.getID() );
-				gMessageSystem->addUUIDFast(_PREHASH_ItemID, obj_item->getLinkedUUID() );
-
-				gMessageSystem->sendReliable( gAgent.getRegion()->getHost() );
-
-				// this object might have been selected, so let the selection manager know it's gone now
-				LLViewerObject *found_obj = gObjectList.findObject( obj_item->getLinkedUUID());
-				if (found_obj)
+				if (get_is_item_worn(obj_item->getUUID()))
 				{
-					LLSelectMgr::getInstance()->remove(found_obj);
+					gMessageSystem->newMessageFast(_PREHASH_DetachAttachmentIntoInv);
+					gMessageSystem->nextBlockFast(_PREHASH_ObjectData );
+					gMessageSystem->addUUIDFast(_PREHASH_AgentID, gAgent.getID() );
+					gMessageSystem->addUUIDFast(_PREHASH_ItemID, obj_item->getLinkedUUID() );
+					
+					gMessageSystem->sendReliable( gAgent.getRegion()->getHost() );
+					
+					// this object might have been selected, so let the selection manager know it's gone now
+					LLViewerObject *found_obj = gObjectList.findObject( obj_item->getLinkedUUID());
+					if (found_obj)
+					{
+						LLSelectMgr::getInstance()->remove(found_obj);
+					}
 				}
 			}
 		}
@@ -4468,7 +4498,7 @@ void remove_inventory_category_from_avatar_step2( BOOL proceed, LLUUID category_
 			for(i = 0; i  < gest_count; ++i)
 			{
 				LLViewerInventoryItem *gest_item = gest_item_array.get(i);
-				if ( LLGestureManager::instance().isGestureActive( gest_item->getLinkedUUID()) )
+				if (get_is_item_worn(gest_item->getUUID()))
 				{
 					LLGestureManager::instance().deactivateGesture( gest_item->getLinkedUUID() );
 					gInventory.updateItem( gest_item );
@@ -4482,7 +4512,7 @@ void remove_inventory_category_from_avatar_step2( BOOL proceed, LLUUID category_
 
 BOOL LLWearableBridge::renameItem(const std::string& new_name)
 {
-	if( gAgentWearables.isWearingItem( mUUID ) )
+	if (get_is_item_worn(mUUID))
 	{
 		gAgentWearables.setWearableName( mUUID, new_name );
 	}
@@ -4491,7 +4521,7 @@ BOOL LLWearableBridge::renameItem(const std::string& new_name)
 
 std::string LLWearableBridge::getLabelSuffix() const
 {
-	if( gAgentWearables.isWearingItem( mUUID ) )
+	if (get_is_item_worn(mUUID))
 	{
 		// e.g. "(worn)" 
 		return LLItemBridge::getLabelSuffix() + LLTrans::getString("worn");
@@ -4525,7 +4555,7 @@ void LLWearableBridge::performAction(LLFolderView* folder, LLInventoryModel* mod
 	}
 	else if (isRemoveAction(action))
 	{
-		if(gAgentWearables.isWearingItem(mUUID))
+		if (get_is_item_worn(mUUID))
 		{
 			LLViewerInventoryItem* item = getItem();
 			if (item)
@@ -4556,7 +4586,7 @@ void LLWearableBridge::openItem()
 	}
 	else if(isAgentInventory())
 	{
-		if( !gAgentWearables.isWearingItem( mUUID ) )
+		if( !get_is_item_worn( mUUID ) )
 		{
 			wearOnAvatar();
 		}
@@ -4656,7 +4686,7 @@ void LLWearableBridge::buildContextMenu(LLMenuGL& menu, U32 flags)
 				case LLAssetType::AT_CLOTHING:
 					items.push_back(std::string("Take Off"));
 				case LLAssetType::AT_BODYPART:
-					if (gAgentWearables.isWearingItem(item->getUUID()))
+					if (get_is_item_worn(item->getUUID()))
 					{
 						disabled_items.push_back(std::string("Wearable Wear"));
 						disabled_items.push_back(std::string("Wearable Add"));
@@ -4687,7 +4717,7 @@ BOOL LLWearableBridge::canWearOnAvatar(void* user_data)
 		LLViewerInventoryItem* item = (LLViewerInventoryItem*)self->getItem();
 		if(!item || !item->isComplete()) return FALSE;
 	}
-	return (!gAgentWearables.isWearingItem(self->mUUID));
+	return (!get_is_item_worn(self->mUUID));
 }
 
 // Called from menus
@@ -4819,7 +4849,7 @@ BOOL LLWearableBridge::canEditOnAvatar(void* user_data)
 	LLWearableBridge* self = (LLWearableBridge*)user_data;
 	if(!self) return FALSE;
 
-	return (gAgentWearables.isWearingItem(self->mUUID));
+	return (get_is_item_worn(self->mUUID));
 }
 
 // static
@@ -4856,7 +4886,7 @@ BOOL LLWearableBridge::canRemoveFromAvatar(void* user_data)
 	LLWearableBridge* self = (LLWearableBridge*)user_data;
 	if( self && (LLAssetType::AT_BODYPART != self->mAssetType) )
 	{
-		return gAgentWearables.isWearingItem( self->mUUID );
+		return get_is_item_worn( self->mUUID );
 	}
 	return FALSE;
 }
@@ -4866,7 +4896,7 @@ void LLWearableBridge::onRemoveFromAvatar(void* user_data)
 {
 	LLWearableBridge* self = (LLWearableBridge*)user_data;
 	if(!self) return;
-	if(gAgentWearables.isWearingItem(self->mUUID))
+	if(get_is_item_worn(self->mUUID))
 	{
 		LLViewerInventoryItem* item = self->getItem();
 		if (item)
@@ -4889,7 +4919,7 @@ void LLWearableBridge::onRemoveFromAvatarArrived(LLWearable* wearable,
 	const LLUUID &item_id = gInventory.getLinkedItemID(on_remove_struct->mUUID);
 	if(wearable)
 	{
-		if( gAgentWearables.isWearingItem( item_id ) )
+		if( get_is_item_worn( item_id ) )
 		{
 			EWearableType type = wearable->getType();
 
@@ -5099,8 +5129,9 @@ void	LLAnimationBridgeAction::doIt()
 //virtual
 void	LLObjectBridgeAction::doIt()
 {
+	/*
 	LLFloaterReg::showInstance("properties", mUUID);
-
+	*/
 	LLInvFVBridgeAction::doIt();
 }
 
@@ -5172,7 +5203,7 @@ void LLWearableBridgeAction::doIt()
 	}
 	else if(isAgentInventory())
 	{
-		if(!gAgentWearables.isWearingItem(mUUID))
+		if(!get_is_item_worn(mUUID))
 		{
 			wearOnAvatar();
 		}
diff --git a/indra/newview/llinventorybridge.h b/indra/newview/llinventorybridge.h
index 117e32c6be..4d83e9b684 100644
--- a/indra/newview/llinventorybridge.h
+++ b/indra/newview/llinventorybridge.h
@@ -292,7 +292,9 @@ public:
 	static LLUIImagePtr getIcon(LLFolderType::EType preferred_type);
 
 	virtual BOOL renameItem(const std::string& new_name);
+
 	virtual BOOL removeItem();
+	BOOL removeSystemFolder();
 	bool removeItemResponse(const LLSD& notification, const LLSD& response);
 
 	virtual void pasteFromClipboard();
@@ -339,6 +341,7 @@ protected:
 	static void createNewEyes(void* user_data);
 
 	BOOL checkFolderForContentsOfType(LLInventoryModel* model, LLInventoryCollectFunctor& typeToCheck);
+	BOOL areAnyContentsWorn(LLInventoryModel* model) const;
 
 	void modifyOutfit(BOOL append);
 	void determineFolderType();
diff --git a/indra/newview/llinventoryfunctions.cpp b/indra/newview/llinventoryfunctions.cpp
index 75218e98e0..8f4136c01f 100644
--- a/indra/newview/llinventoryfunctions.cpp
+++ b/indra/newview/llinventoryfunctions.cpp
@@ -338,3 +338,33 @@ LLUIImagePtr get_item_icon(LLAssetType::EType asset_type,
 	const std::string& icon_name = get_item_icon_name(asset_type, inventory_type, attachment_point, item_is_multi );
 	return LLUI::getUIImage(icon_name);
 }
+
+BOOL get_is_item_worn(const LLUUID& id)
+{
+	const LLViewerInventoryItem* item = gInventory.getItem(id);
+	if (!item)
+		return FALSE;
+	
+	switch(item->getType())
+	{
+		case LLAssetType::AT_OBJECT:
+		{
+			const LLVOAvatarSelf* my_avatar = gAgent.getAvatarObject();
+			if(my_avatar && my_avatar->isWearingAttachment(item->getLinkedUUID()))
+				return TRUE;
+			break;
+		}
+		case LLAssetType::AT_BODYPART:
+		case LLAssetType::AT_CLOTHING:
+			if(gAgentWearables.isWearingItem(item->getLinkedUUID()))
+				return TRUE;
+			break;
+		case LLAssetType::AT_GESTURE:
+			if (LLGestureManager::instance().isGestureActive(item->getLinkedUUID()))
+				return TRUE;
+			break;
+		default:
+			break;
+	}
+	return FALSE;
+}
diff --git a/indra/newview/llinventoryfunctions.h b/indra/newview/llinventoryfunctions.h
index 9916a2351c..968db84819 100644
--- a/indra/newview/llinventoryfunctions.h
+++ b/indra/newview/llinventoryfunctions.h
@@ -41,7 +41,9 @@
 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 //
 // This is a collection of miscellaneous functions and classes
-// that don't fit cleanly into any other class header.
+// that don't fit cleanly into any other class header.  Eventually,
+// we should figure out where to put these functions so that we can
+// get rid of this generic file.
 //
 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
@@ -98,14 +100,17 @@ public:
 };
 
 const std::string& get_item_icon_name(LLAssetType::EType asset_type,
-							 LLInventoryType::EType inventory_type,
-							 U32 attachment_point, 
-							 BOOL item_is_multi );
+									  LLInventoryType::EType inventory_type,
+									  U32 attachment_point, 
+									  BOOL item_is_multi );
 
 LLUIImagePtr get_item_icon(LLAssetType::EType asset_type,
-							 LLInventoryType::EType inventory_type,
-							 U32 attachment_point, 
-							 BOOL item_is_multi );
+						   LLInventoryType::EType inventory_type,
+						   U32 attachment_point, 
+						   BOOL item_is_multi );
+
+// Is this item or its baseitem is worn, attached, etc...
+BOOL get_is_item_worn(const LLUUID& id);
 
 #endif // LL_LLINVENTORYFUNCTIONS_H
 
diff --git a/indra/newview/lllogininstance.cpp b/indra/newview/lllogininstance.cpp
index 7d3da152c1..2dc9f255d7 100644
--- a/indra/newview/lllogininstance.cpp
+++ b/indra/newview/lllogininstance.cpp
@@ -189,7 +189,7 @@ void LLLoginInstance::constructAuthParams(const LLSD& credentials)
 
 bool LLLoginInstance::handleLoginEvent(const LLSD& event)
 {
-	LL_DEBUGS("Login") << "LoginListener called!: \n" << event << LL_ENDL;
+	LL_DEBUGS("LLLogin") << "LoginListener called!: \n" << event << LL_ENDL;
 
 	if(!(event.has("state") && event.has("change") && event.has("progress")))
 	{
diff --git a/indra/newview/llmediadataclient.cpp b/indra/newview/llmediadataclient.cpp
index 91064eea6b..2bb2a3da6f 100755
--- a/indra/newview/llmediadataclient.cpp
+++ b/indra/newview/llmediadataclient.cpp
@@ -224,7 +224,7 @@ bool LLMediaDataClient::processQueueTimer()
 	
 	if(!isEmpty())
 	{
-		LL_INFOS("LLMediaDataClient") << "QueueTimer::tick() started, SORTED queue size is:	  " << mSortedQueue.size() 
+		LL_DEBUGS("LLMediaDataClient") << "QueueTimer::tick() started, SORTED queue size is:	  " << mSortedQueue.size() 
 			<< ", RR queue size is:	  " << mRoundRobinQueue.size() << LL_ENDL;
 		LL_DEBUGS("LLMediaDataClient") << "QueueTimer::tick() started, SORTED queue is:	  " << mSortedQueue << LL_ENDL;
 		LL_DEBUGS("LLMediaDataClient") << "QueueTimer::tick() started, RR queue is:	  " << mRoundRobinQueue << LL_ENDL;
@@ -262,7 +262,7 @@ void LLMediaDataClient::sortQueue()
 		if (size > mMaxSortedQueueSize) 
 		{
 			U32 num_to_cull = (size - mMaxSortedQueueSize);
-			LL_INFOS("LLMediaDataClient") << "sorted queue MAXED OUT!  Culling " 
+			LL_INFOS_ONCE("LLMediaDataClient") << "sorted queue MAXED OUT!  Culling " 
 				<< num_to_cull << " items" << LL_ENDL;
 			while (num_to_cull-- > 0)
 			{
@@ -309,7 +309,7 @@ void LLMediaDataClient::serviceQueue()
 		{
 			if (request.isNull()) 
 			{
-				LL_INFOS("LLMediaDataClient") << "Skipping NULL request" << LL_ENDL;
+				LL_WARNS("LLMediaDataClient") << "Skipping NULL request" << LL_ENDL;
 			}
 			else {
 				LL_INFOS("LLMediaDataClient") << "Skipping : " << *request << " " 
@@ -636,8 +636,8 @@ void LLMediaDataClient::Responder::error(U32 status, const std::string& reason)
 			new RetryTimer(F32(retry_timeout/*secs*/), this);
 		}
 		else {
-			LL_INFOS("LLMediaDataClient") << *mRequest << " got SERVICE_UNAVAILABLE...retry count " << 
-			mRequest->getRetryCount() << " exceeds " << mRequest->getMaxNumRetries() << ", not retrying" << LL_ENDL;
+			LL_INFOS("LLMediaDataClient") << *mRequest << " got SERVICE_UNAVAILABLE...retry count " 
+				<< mRequest->getRetryCount() << " exceeds " << mRequest->getMaxNumRetries() << ", not retrying" << LL_ENDL;
 		}
 	}
 	else {
diff --git a/indra/newview/lloutputmonitorctrl.cpp b/indra/newview/lloutputmonitorctrl.cpp
index 39381e3faa..fa16cb6473 100644
--- a/indra/newview/lloutputmonitorctrl.cpp
+++ b/indra/newview/lloutputmonitorctrl.cpp
@@ -243,7 +243,8 @@ void LLOutputMonitorCtrl::setSpeakerId(const LLUUID& speaker_id)
 		}
 		else
 		{
-			setIsMuted(LLMuteList::getInstance()->isMuted(mSpeakerId));
+			// check only blocking on voice. EXT-3542
+			setIsMuted(LLMuteList::getInstance()->isMuted(mSpeakerId, LLMute::flagVoiceChat));
 			LLMuteList::getInstance()->addObserver(this);
 		}
 	}
@@ -251,5 +252,6 @@ void LLOutputMonitorCtrl::setSpeakerId(const LLUUID& speaker_id)
 
 void LLOutputMonitorCtrl::onChange()
 {
-	setIsMuted(LLMuteList::getInstance()->isMuted(mSpeakerId));
+	// check only blocking on voice. EXT-3542
+	setIsMuted(LLMuteList::getInstance()->isMuted(mSpeakerId, LLMute::flagVoiceChat));
 }
diff --git a/indra/newview/llpanelimcontrolpanel.cpp b/indra/newview/llpanelimcontrolpanel.cpp
index 4f76d32ad5..70e4798079 100644
--- a/indra/newview/llpanelimcontrolpanel.cpp
+++ b/indra/newview/llpanelimcontrolpanel.cpp
@@ -194,6 +194,7 @@ void LLPanelIMControlPanel::setSessionId(const LLUUID& session_id)
 		childSetEnabled("pay_btn", FALSE);
 
         getChild<LLTextBox>("avatar_name")->setValue(im_session->mName);
+        getChild<LLTextBox>("avatar_name")->setToolTip(im_session->mName);
 	}
 	else
 	{
@@ -217,6 +218,7 @@ void LLPanelIMControlPanel::nameUpdatedCallback(const LLUUID& id, const std::str
 		avatar_name.append(" ");
 		avatar_name.append(last);
 		getChild<LLTextBox>("avatar_name")->setValue(avatar_name);
+		getChild<LLTextBox>("avatar_name")->setToolTip(avatar_name);
 	}
 }
 
diff --git a/indra/newview/llpanellandmarks.cpp b/indra/newview/llpanellandmarks.cpp
index 35cd3edc81..e16bac2098 100644
--- a/indra/newview/llpanellandmarks.cpp
+++ b/indra/newview/llpanellandmarks.cpp
@@ -233,11 +233,6 @@ void LLLandmarksPanel::onSelectionChange(LLInventorySubTreePanel* inventory_list
 		deselectOtherThan(inventory_list);
 		mCurrentSelectedList = inventory_list;
 	}
-
-	LLFolderViewItem* current_item = inventory_list->getRootFolder()->getCurSelectedItem();
-	if (!current_item)
-		return;
-
 	updateVerbs();
 }
 
@@ -246,6 +241,7 @@ void LLLandmarksPanel::onSelectorButtonClicked()
 	// TODO: mantipov: update getting of selected item
 	// TODO: bind to "i" button
 	LLFolderViewItem* cur_item = mFavoritesInventoryPanel->getRootFolder()->getCurSelectedItem();
+	if (!cur_item) return;
 
 	LLFolderViewEventListener* listenerp = cur_item->getListener();
 	if (listenerp->getInventoryType() == LLInventoryType::IT_LANDMARK)
@@ -334,6 +330,7 @@ void LLLandmarksPanel::processParcelInfo(const LLParcelData& parcel_data)
 	if(isLandmarkSelected())
 	{
 		LLFolderViewItem* cur_item = getCurSelectedItem();
+		if (!cur_item) return;
 		LLUUID id = cur_item->getListener()->getUUID();
 		LLInventoryItem* inv_item = mCurrentSelectedList->getModel()->getItem(id);
 		doActionOnCurSelectedLandmark(boost::bind(
@@ -761,7 +758,7 @@ void LLLandmarksPanel::onCustomAction(const LLSD& userdata)
 {
 	LLFolderViewItem* cur_item = getCurSelectedItem();
 	if(!cur_item)
-		return ;
+		return;
 	std::string command_name = userdata.asString();
 	if("more_info" == command_name)
 	{
@@ -865,18 +862,18 @@ bool LLLandmarksPanel::canSelectedBeModified(const std::string& command_name) co
 	// then ask LLFolderView permissions
 	if (can_be_modified)
 	{
-		LLFolderViewItem* selected =  getCurSelectedItem();
+		LLFolderViewItem* selected = getCurSelectedItem();
 		if ("cut" == command_name)
 		{
 			can_be_modified = mCurrentSelectedList->getRootFolder()->canCut();
 		}
 		else if ("rename" == command_name)
 		{
-			can_be_modified = selected? selected->getListener()->isItemRenameable() : false;
+			can_be_modified = selected ? selected->getListener()->isItemRenameable() : false;
 		}
 		else if ("delete" == command_name)
 		{
-			can_be_modified = selected? selected->getListener()->isItemRemovable(): false;
+			can_be_modified = selected ? selected->getListener()->isItemRemovable(): false;
 		}
 		else if("paste" == command_name)
 		{
diff --git a/indra/newview/llpanelmaininventory.cpp b/indra/newview/llpanelmaininventory.cpp
index c0da8f3daa..961d3dec8b 100644
--- a/indra/newview/llpanelmaininventory.cpp
+++ b/indra/newview/llpanelmaininventory.cpp
@@ -400,6 +400,7 @@ void LLPanelMainInventory::onClearSearch()
 		mActivePanel->getRootFolder()->applyFunctorRecursively(opener);
 		mActivePanel->getRootFolder()->scrollToShowSelection();
 	}
+	mFilterSubString = "";
 }
 
 void LLPanelMainInventory::onFilterEdit(const std::string& search_string )
@@ -417,6 +418,7 @@ void LLPanelMainInventory::onFilterEdit(const std::string& search_string )
 
 	std::string uppercase_search_string = search_string;
 	LLStringUtil::toUpper(uppercase_search_string);
+	mFilterSubString = uppercase_search_string;
 	if (mActivePanel->getFilterSubString().empty() && uppercase_search_string.empty())
 	{
 			// current filter and new filter empty, do nothing
@@ -431,7 +433,7 @@ void LLPanelMainInventory::onFilterEdit(const std::string& search_string )
 	}
 
 	// set new filter string
-	mActivePanel->setFilterSubString(uppercase_search_string);
+	mActivePanel->setFilterSubString(mFilterSubString);
 }
 
 
@@ -484,6 +486,7 @@ void LLPanelMainInventory::onFilterSelected()
 	{
 		return;
 	}
+	setFilterSubString(mFilterSubString);
 	LLInventoryFilter* filter = mActivePanel->getFilter();
 	LLFloaterInventoryFinder *finder = getFinder();
 	if (finder)
@@ -542,7 +545,7 @@ void LLPanelMainInventory::draw()
 {
 	if (mActivePanel && mFilterEditor)
 	{
-		mFilterEditor->setText(mActivePanel->getFilterSubString());
+		mFilterEditor->setText(mFilterSubString);
 	}	
 	LLPanel::draw();
 }
@@ -1016,9 +1019,11 @@ void LLPanelMainInventory::onCustomAction(const LLSD& userdata)
 		}
 		const LLUUID& item_id = current_item->getListener()->getUUID();
 		const std::string &item_name = current_item->getListener()->getName();
+		mFilterSubString = item_name;
 		LLInventoryFilter *filter = mActivePanel->getFilter();
 		filter->setFilterSubString(item_name);
 		mFilterEditor->setText(item_name);
+
 		mFilterEditor->setFocus(TRUE);
 		filter->setFilterUUID(item_id);
 		filter->setShowFolderState(LLInventoryFilter::SHOW_NON_EMPTY_FOLDERS);
diff --git a/indra/newview/llpanelmaininventory.h b/indra/newview/llpanelmaininventory.h
index 920de2665c..69f8a14583 100644
--- a/indra/newview/llpanelmaininventory.h
+++ b/indra/newview/llpanelmaininventory.h
@@ -123,6 +123,7 @@ private:
 	LLInventoryPanel*			mActivePanel;
 	LLSaveFolderState*			mSavedFolderState;
 	std::string					mFilterText;
+	std::string					mFilterSubString;
 
 
 	//////////////////////////////////////////////////////////////////////////////////
diff --git a/indra/newview/llpanelmediasettingssecurity.cpp b/indra/newview/llpanelmediasettingssecurity.cpp
index aea6b0aa3b..81842e3851 100644
--- a/indra/newview/llpanelmediasettingssecurity.cpp
+++ b/indra/newview/llpanelmediasettingssecurity.cpp
@@ -323,7 +323,7 @@ void LLPanelMediaSettingsSecurity::addWhiteListEntry( const std::string& entry )
 	else
 	{
 		row[ "columns" ][ ICON_COLUMN ][ "type" ] = "icon";
-		row[ "columns" ][ ICON_COLUMN ][ "value" ] = "parcel_color_EXP";
+		row[ "columns" ][ ICON_COLUMN ][ "value" ] = "Parcel_Exp_Color";
 		row[ "columns" ][ ICON_COLUMN ][ "width" ] = 20;
 	};
 
@@ -333,9 +333,6 @@ void LLPanelMediaSettingsSecurity::addWhiteListEntry( const std::string& entry )
 
 	// add to the white list scroll box
 	mWhiteListList->addElement( row );
-
-	// update whitelist enable checkbox based on whether the home url passes the whitelist
-	updateWhitelistEnableStatus();
 };
 
 ///////////////////////////////////////////////////////////////////////////////
diff --git a/indra/newview/llpanelmediasettingssecurity.h b/indra/newview/llpanelmediasettingssecurity.h
index 937bfb1bf9..66ccb23f46 100644
--- a/indra/newview/llpanelmediasettingssecurity.h
+++ b/indra/newview/llpanelmediasettingssecurity.h
@@ -63,7 +63,9 @@ public:
 	void setParent( LLFloaterMediaSettings* parent );
 	bool urlPassesWhiteList( const std::string& test_url );
 	const std::string makeValidUrl( const std::string& src_url );
-	
+
+	void updateWhitelistEnableStatus();	
+
 protected:
 	LLFloaterMediaSettings* mParent;
 	
@@ -78,8 +80,6 @@ private:
 	LLScrollListCtrl* mWhiteListList;
 	LLTextBox* mHomeUrlFailsWhiteListText;
 
-	void updateWhitelistEnableStatus();
-
 	static void onBtnAdd(void*);
 	static void onBtnDel(void*);
 };
diff --git a/indra/newview/llpaneloutfitsinventory.cpp b/indra/newview/llpaneloutfitsinventory.cpp
index 5b36a5406a..f9777147b7 100644
--- a/indra/newview/llpaneloutfitsinventory.cpp
+++ b/indra/newview/llpaneloutfitsinventory.cpp
@@ -56,7 +56,10 @@
 #include "llmenugl.h"
 #include "llviewermenu.h"
 
+#include "llviewercontrol.h"
+
 static LLRegisterPanelClassWrapper<LLPanelOutfitsInventory> t_inventory("panel_outfits_inventory");
+bool LLPanelOutfitsInventory::sShowDebugEditor = false;
 
 LLPanelOutfitsInventory::LLPanelOutfitsInventory() :
 	mActivePanel(NULL),
@@ -74,7 +77,7 @@ LLPanelOutfitsInventory::~LLPanelOutfitsInventory()
 // virtual
 BOOL LLPanelOutfitsInventory::postBuild()
 {
-	
+	sShowDebugEditor = gSavedSettings.getBOOL("ShowDebugAppearanceEditor");
 	initTabPanels();
 	initListCommandsHandlers();
 	return TRUE;
@@ -86,6 +89,11 @@ void LLPanelOutfitsInventory::updateVerbs()
 	{
 		mParent->updateVerbs();
 	}
+
+	if (mListCommands)
+	{
+		mListCommands->childSetVisible("look_edit_btn",sShowDebugEditor);
+	}
 }
 
 void LLPanelOutfitsInventory::setParent(LLSidepanelAppearance* parent)
@@ -96,6 +104,7 @@ void LLPanelOutfitsInventory::setParent(LLSidepanelAppearance* parent)
 // virtual
 void LLPanelOutfitsInventory::onSearchEdit(const std::string& string)
 {
+	mFilterSubString = string;
 	if (string == "")
 	{
 		mActivePanel->setFilterSubString(LLStringUtil::null);
@@ -177,7 +186,6 @@ void LLPanelOutfitsInventory::onSelectionChange(const std::deque<LLFolderViewIte
 
 void LLPanelOutfitsInventory::onSelectorButtonClicked()
 {
-	/*
 	  LLFolderViewItem* cur_item = getRootFolder()->getCurSelectedItem();
 
 	  LLFolderViewEventListener* listenerp = cur_item->getListener();
@@ -189,7 +197,6 @@ void LLPanelOutfitsInventory::onSelectorButtonClicked()
 
 	  LLSideTray::getInstance()->showPanel("sidepanel_appearance", key);
 	  } 
-	*/
 }
 
 LLFolderViewEventListener *LLPanelOutfitsInventory::getCorrectListenerForAction()
@@ -233,9 +240,11 @@ void LLPanelOutfitsInventory::initListCommandsHandlers()
 
 	mListCommands->childSetAction("options_gear_btn", boost::bind(&LLPanelOutfitsInventory::onGearButtonClick, this));
 	mListCommands->childSetAction("trash_btn", boost::bind(&LLPanelOutfitsInventory::onTrashButtonClick, this));
-	mListCommands->childSetAction("add_btn", boost::bind(&LLPanelOutfitsInventory::onAddButtonClick, this));
+	mListCommands->childSetAction("make_outfit_btn", boost::bind(&LLPanelOutfitsInventory::onAddButtonClick, this));
 	mListCommands->childSetAction("wear_btn", boost::bind(&LLPanelOutfitsInventory::onWearButtonClick, this));
-	
+
+	mListCommands->childSetAction("look_edit_btn", boost::bind(&LLPanelOutfitsInventory::onSelectorButtonClicked, this));
+
 	LLDragAndDropButton* trash_btn = mListCommands->getChild<LLDragAndDropButton>("trash_btn");
 	trash_btn->setDragAndDropHandler(boost::bind(&LLPanelOutfitsInventory::handleDragAndDropToTrash, this
 				   ,       _4 // BOOL drop
@@ -433,6 +442,9 @@ void LLPanelOutfitsInventory::initTabPanels()
 		LLInventoryPanel *panel = (*iter);
 		panel->setSelectCallback(boost::bind(&LLPanelOutfitsInventory::onTabSelectionChange, this, panel, _1, _2));
 	}
+
+	mAppearanceTabs = getChild<LLTabContainer>("appearance_tabs");
+	mAppearanceTabs->setCommitCallback(boost::bind(&LLPanelOutfitsInventory::onTabChange, this));
 }
 
 void LLPanelOutfitsInventory::onTabSelectionChange(LLInventoryPanel* tab_panel, const std::deque<LLFolderViewItem*> &items, BOOL user_action)
@@ -457,6 +469,19 @@ void LLPanelOutfitsInventory::onTabSelectionChange(LLInventoryPanel* tab_panel,
 	onSelectionChange(items, user_action);
 }
 
+void LLPanelOutfitsInventory::onTabChange()
+{
+	mActivePanel = (LLInventoryPanel*)childGetVisibleTab("appearance_tabs");
+	if (!mActivePanel)
+	{
+		return;
+	}
+	mActivePanel->setFilterSubString(mFilterSubString);
+
+	bool is_my_outfits = (mActivePanel->getName() == "outfitslist_accordionpanel");
+	mListCommands->childSetEnabled("make_outfit_btn", is_my_outfits);
+}
+
 LLInventoryPanel* LLPanelOutfitsInventory::getActivePanel()
 {
 	return mActivePanel;
diff --git a/indra/newview/llpaneloutfitsinventory.h b/indra/newview/llpaneloutfitsinventory.h
index 9b6b483e3b..1e084750a0 100644
--- a/indra/newview/llpaneloutfitsinventory.h
+++ b/indra/newview/llpaneloutfitsinventory.h
@@ -44,6 +44,7 @@ class LLSaveFolderState;
 class LLButton;
 class LLMenuGL;
 class LLSidepanelAppearance;
+class LLTabContainer;
 
 class LLPanelOutfitsInventory : public LLPanel
 {
@@ -76,7 +77,8 @@ protected:
 private:
 	LLSidepanelAppearance*      mParent;
 	LLSaveFolderState*			mSavedFolderState;
-
+	LLTabContainer*				mAppearanceTabs;
+	std::string 				mFilterSubString;
 
 public:
 	//////////////////////////////////////////////////////////////////////////////////
@@ -87,6 +89,7 @@ public:
 protected:
 	void 				initTabPanels();
 	void 				onTabSelectionChange(LLInventoryPanel* tab_panel, const std::deque<LLFolderViewItem*> &items, BOOL user_action);
+	void 				onTabChange();
 	
 private:
 	LLInventoryPanel* 	mActivePanel;
@@ -117,6 +120,9 @@ private:
 	LLMenuGL*					mMenuAdd;
 	// List Commands                                                              //
 	////////////////////////////////////////////////////////////////////////////////
+	///
+public:
+	static bool sShowDebugEditor;
 };
 
 #endif //LL_LLPANELOUTFITSINVENTORY_H
diff --git a/indra/newview/llpanelprimmediacontrols.cpp b/indra/newview/llpanelprimmediacontrols.cpp
index 7b2ac38568..5cc9c1951b 100644
--- a/indra/newview/llpanelprimmediacontrols.cpp
+++ b/indra/newview/llpanelprimmediacontrols.cpp
@@ -96,7 +96,7 @@ LLPanelPrimMediaControls::LLPanelPrimMediaControls() :
 	mTargetObjectNormal(LLVector3::zero),
 	mZoomObjectID(LLUUID::null),
 	mZoomObjectFace(0),
-	mVolumeSliderVisible(false)
+	mVolumeSliderVisible(0)
 {
 	mCommitCallbackRegistrar.add("MediaCtrl.Close",		boost::bind(&LLPanelPrimMediaControls::onClickClose, this));
 	mCommitCallbackRegistrar.add("MediaCtrl.Back",		boost::bind(&LLPanelPrimMediaControls::onClickBack, this));
@@ -116,6 +116,7 @@ LLPanelPrimMediaControls::LLPanelPrimMediaControls() :
 	mCommitCallbackRegistrar.add("MediaCtrl.Volume",	boost::bind(&LLPanelPrimMediaControls::onCommitVolumeSlider, this));
 	mCommitCallbackRegistrar.add("MediaCtrl.ToggleMute",		boost::bind(&LLPanelPrimMediaControls::onToggleMute, this));
 	mCommitCallbackRegistrar.add("MediaCtrl.ShowVolumeSlider",		boost::bind(&LLPanelPrimMediaControls::showVolumeSlider, this));
+	mCommitCallbackRegistrar.add("MediaCtrl.HideVolumeSlider",		boost::bind(&LLPanelPrimMediaControls::hideVolumeSlider, this));
 	mCommitCallbackRegistrar.add("MediaCtrl.SkipBack",		boost::bind(&LLPanelPrimMediaControls::onClickSkipBack, this));
 	mCommitCallbackRegistrar.add("MediaCtrl.SkipForward",	boost::bind(&LLPanelPrimMediaControls::onClickSkipForward, this));
 	
@@ -372,8 +373,8 @@ void LLPanelPrimMediaControls::updateShape()
 			mVolumeUpCtrl->setVisible(has_focus);
 			mVolumeDownCtrl->setVisible(has_focus);
 			mVolumeCtrl->setEnabled(has_focus);
-			mVolumeSliderCtrl->setEnabled(has_focus && mVolumeSliderVisible);
-			mVolumeSliderCtrl->setVisible(has_focus && mVolumeSliderVisible);
+			mVolumeSliderCtrl->setEnabled(has_focus && mVolumeSliderVisible > 0);
+			mVolumeSliderCtrl->setVisible(has_focus && mVolumeSliderVisible > 0);
 			
 			mWhitelistIcon->setVisible(false);
 			mSecureLockIcon->setVisible(false);
@@ -714,7 +715,7 @@ void LLPanelPrimMediaControls::draw()
 				setVisible(FALSE);
 
 				mClearFaceOnFade = false;
-				mVolumeSliderVisible = false;
+				mVolumeSliderVisible = 0;
 				mTargetImplID = LLUUID::null;
 				mTargetObjectID = LLUUID::null;
 				mTargetObjectFace = 0;
@@ -1267,5 +1268,11 @@ void LLPanelPrimMediaControls::onToggleMute()
 
 void LLPanelPrimMediaControls::showVolumeSlider()
 {
-	mVolumeSliderVisible = true;
+	mVolumeSliderVisible++;
+}
+
+
+void LLPanelPrimMediaControls::hideVolumeSlider()
+{
+	mVolumeSliderVisible--;
 }
diff --git a/indra/newview/llpanelprimmediacontrols.h b/indra/newview/llpanelprimmediacontrols.h
index 17e65b8b0c..d899ee4473 100644
--- a/indra/newview/llpanelprimmediacontrols.h
+++ b/indra/newview/llpanelprimmediacontrols.h
@@ -110,6 +110,7 @@ private:
 	void onCommitVolumeSlider();
 	void onToggleMute();
 	void showVolumeSlider();
+	void hideVolumeSlider();
 	
 	static void onScrollUp(void* user_data);
 	static void onScrollUpHeld(void* user_data);
@@ -204,7 +205,7 @@ private:
 	LLUUID mZoomObjectID;
 	S32 mZoomObjectFace;
 	
-	bool mVolumeSliderVisible;
+	S32 mVolumeSliderVisible;
 };
 
 #endif // LL_PANELPRIMMEDIACONTROLS_H
diff --git a/indra/newview/llparticipantlist.cpp b/indra/newview/llparticipantlist.cpp
index 2c5f1b094e..93e5b8fa15 100644
--- a/indra/newview/llparticipantlist.cpp
+++ b/indra/newview/llparticipantlist.cpp
@@ -49,43 +49,6 @@
 #pragma warning (disable : 4355) // 'this' used in initializer list: yes, intentionally
 #endif
 
-class ModerationResponder : public LLHTTPClient::Responder
-{
-public:
-	ModerationResponder(const LLUUID& session_id)
-	{
-		mSessionID = session_id;
-	}
-
-	virtual void error(U32 status, const std::string& reason)
-	{
-		llwarns << status << ": " << reason << llendl;
-
-		if ( gIMMgr )
-		{
-			//403 == you're not a mod
-			//should be disabled if you're not a moderator
-			if ( 403 == status )
-			{
-				gIMMgr->showSessionEventError(
-					"mute",
-					"not_a_mod_error",
-					mSessionID);
-			}
-			else
-			{
-				gIMMgr->showSessionEventError(
-					"mute",
-					"generic_request_error",
-					mSessionID);
-			}
-		}
-	}
-
-private:
-	LLUUID mSessionID;
-};
-
 LLParticipantList::LLParticipantList(LLSpeakerMgr* data_source, LLAvatarList* avatar_list,  bool use_context_menu/* = true*/):
 	mSpeakerMgr(data_source),
 	mAvatarList(avatar_list),
@@ -471,22 +434,13 @@ void LLParticipantList::LLParticipantListMenu::show(LLView* spawning_view, const
 
 void LLParticipantList::LLParticipantListMenu::toggleAllowTextChat(const LLSD& userdata)
 {
-	const LLUUID speaker_id = mUUIDs.front();
 
-	std::string url = gAgent.getRegion()->getCapability("ChatSessionRequest");
-	LLSD data;
-	data["method"] = "mute update";
-	data["session-id"] = mParent.mSpeakerMgr->getSessionID();
-	data["params"] = LLSD::emptyMap();
-	data["params"]["agent_id"] = speaker_id;
-	data["params"]["mute_info"] = LLSD::emptyMap();
-	//current value represents ability to type, so invert
-	data["params"]["mute_info"]["text"] = !mParent.mSpeakerMgr->findSpeaker(speaker_id)->mModeratorMutedText;
-
-	LLHTTPClient::post(
-		url,
-		data,
-		new ModerationResponder(mParent.mSpeakerMgr->getSessionID()));
+	LLIMSpeakerMgr* mgr = dynamic_cast<LLIMSpeakerMgr*>(mParent.mSpeakerMgr);
+	if (mgr)
+	{
+		const LLUUID speaker_id = mUUIDs.front();
+		mgr->toggleAllowTextChat(speaker_id);
+	}
 }
 
 void LLParticipantList::LLParticipantListMenu::toggleMute(const LLSD& userdata, U32 flags)
@@ -565,47 +519,19 @@ void LLParticipantList::LLParticipantListMenu::moderateVoice(const LLSD& userdat
 
 void LLParticipantList::LLParticipantListMenu::moderateVoiceParticipant(const LLUUID& avatar_id, bool unmute)
 {
-	if (gAgentID == avatar_id) return; // do not process myself
-
-	LLPointer<LLSpeaker> speakerp = mParent.mSpeakerMgr->findSpeaker(avatar_id);
-	if (!speakerp) return;
-
-	// *NOTE: mantipov: probably this condition will be incorrect when avatar will be blocked for
-	// text chat via moderation (LLSpeaker::mModeratorMutedText == TRUE)
-	bool is_in_voice = speakerp->mStatus <= LLSpeaker::STATUS_VOICE_ACTIVE || speakerp->mStatus == LLSpeaker::STATUS_MUTED;
-
-	// do not send voice moderation changes for avatars not in voice channel
-	if (!is_in_voice) return;
-
-	std::string url = gAgent.getRegion()->getCapability("ChatSessionRequest");
-	LLSD data;
-	data["method"] = "mute update";
-	data["session-id"] = mParent.mSpeakerMgr->getSessionID();
-	data["params"] = LLSD::emptyMap();
-	data["params"]["agent_id"] = avatar_id;
-	data["params"]["mute_info"] = LLSD::emptyMap();
-	data["params"]["mute_info"]["voice"] = !unmute;
-
-	LLHTTPClient::post(
-		url,
-		data,
-		new ModerationResponder(mParent.mSpeakerMgr->getSessionID()));
+	LLIMSpeakerMgr* mgr = dynamic_cast<LLIMSpeakerMgr*>(mParent.mSpeakerMgr);
+	if (mgr)
+	{
+		mgr->moderateVoiceParticipant(avatar_id, unmute);
+	}
 }
 
 void LLParticipantList::LLParticipantListMenu::moderateVoiceOtherParticipants(const LLUUID& excluded_avatar_id, bool unmute)
 {
-	LLSpeakerMgr::speaker_list_t speakers;
-	mParent.mSpeakerMgr->getSpeakerList(&speakers, FALSE);
-
-	for (LLSpeakerMgr::speaker_list_t::iterator iter = speakers.begin();
-		iter != speakers.end(); ++iter)
+	LLIMSpeakerMgr* mgr = dynamic_cast<LLIMSpeakerMgr*>(mParent.mSpeakerMgr);
+	if (mgr)
 	{
-		LLSpeaker* speakerp = (*iter).get();
-		LLUUID speaker_id = speakerp->mID;
-
-		if (excluded_avatar_id == speaker_id) continue;
-
-		moderateVoiceParticipant(speaker_id, unmute);
+		mgr->moderateVoiceOtherParticipants(excluded_avatar_id, unmute);
 	}
 }
 
diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index 6e99d5a5f0..60a095506b 100644
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -2277,6 +2277,26 @@ BOOL LLSelectMgr::selectGetAllValid()
 	return TRUE;
 }
 
+//-----------------------------------------------------------------------------
+// selectGetAllValidAndObjectsFound() - return TRUE if selections are
+// valid and objects are found.
+//
+// For EXT-3114 - same as selectGetModify() without the modify check.
+//-----------------------------------------------------------------------------
+BOOL LLSelectMgr::selectGetAllValidAndObjectsFound()
+{
+	for (LLObjectSelection::iterator iter = getSelection()->begin();
+		 iter != getSelection()->end(); iter++ )
+	{
+		LLSelectNode* node = *iter;
+		LLViewerObject* object = node->getObject();
+		if( !object || !node->mValid )
+		{
+			return FALSE;
+		}
+	}
+	return TRUE;
+}
 
 //-----------------------------------------------------------------------------
 // selectGetModify() - return TRUE if current agent can modify all
diff --git a/indra/newview/llselectmgr.h b/indra/newview/llselectmgr.h
index 6641be335a..f8ecfd0674 100644
--- a/indra/newview/llselectmgr.h
+++ b/indra/newview/llselectmgr.h
@@ -535,6 +535,7 @@ public:
 	// Returns TRUE if the viewer has information on all selected objects
 	BOOL selectGetAllRootsValid();
 	BOOL selectGetAllValid();
+	BOOL selectGetAllValidAndObjectsFound();
 
 	// returns TRUE if you can modify all selected objects. 
 	BOOL selectGetRootsModify();
diff --git a/indra/newview/llspeakers.cpp b/indra/newview/llspeakers.cpp
index 261bdbcfc0..3861a96355 100644
--- a/indra/newview/llspeakers.cpp
+++ b/indra/newview/llspeakers.cpp
@@ -36,6 +36,7 @@
 
 #include "llagent.h"
 #include "llappviewer.h"
+#include "llimview.h"
 #include "llmutelist.h"
 #include "llsdutil.h"
 #include "lluicolortable.h"
@@ -575,6 +576,143 @@ void LLIMSpeakerMgr::updateSpeakers(const LLSD& update)
 	}
 }
 
+class ModerationResponder : public LLHTTPClient::Responder
+{
+public:
+	ModerationResponder(const LLUUID& session_id)
+	{
+		mSessionID = session_id;
+	}
+
+	virtual void error(U32 status, const std::string& reason)
+	{
+		llwarns << status << ": " << reason << llendl;
+
+		if ( gIMMgr )
+		{
+			//403 == you're not a mod
+			//should be disabled if you're not a moderator
+			if ( 403 == status )
+			{
+				gIMMgr->showSessionEventError(
+					"mute",
+					"not_a_mod_error",
+					mSessionID);
+			}
+			else
+			{
+				gIMMgr->showSessionEventError(
+					"mute",
+					"generic_request_error",
+					mSessionID);
+			}
+		}
+	}
+
+private:
+	LLUUID mSessionID;
+};
+
+void LLIMSpeakerMgr::toggleAllowTextChat(const LLUUID& speaker_id)
+{
+	std::string url = gAgent.getRegion()->getCapability("ChatSessionRequest");
+	LLSD data;
+	data["method"] = "mute update";
+	data["session-id"] = getSessionID();
+	data["params"] = LLSD::emptyMap();
+	data["params"]["agent_id"] = speaker_id;
+	data["params"]["mute_info"] = LLSD::emptyMap();
+	//current value represents ability to type, so invert
+	data["params"]["mute_info"]["text"] = !findSpeaker(speaker_id)->mModeratorMutedText;
+
+	LLHTTPClient::post(url, data, new ModerationResponder(getSessionID()));
+}
+
+void LLIMSpeakerMgr::moderateVoiceParticipant(const LLUUID& avatar_id, bool unmute)
+{
+	if (gAgentID == avatar_id) return; // do not process myself
+
+	LLPointer<LLSpeaker> speakerp = findSpeaker(avatar_id);
+	if (!speakerp) return;
+
+	// *NOTE: mantipov: probably this condition will be incorrect when avatar will be blocked for
+	// text chat via moderation (LLSpeaker::mModeratorMutedText == TRUE)
+	bool is_in_voice = speakerp->mStatus <= LLSpeaker::STATUS_VOICE_ACTIVE || speakerp->mStatus == LLSpeaker::STATUS_MUTED;
+
+	// do not send voice moderation changes for avatars not in voice channel
+	if (!is_in_voice) return;
+
+	std::string url = gAgent.getRegion()->getCapability("ChatSessionRequest");
+	LLSD data;
+	data["method"] = "mute update";
+	data["session-id"] = getSessionID();
+	data["params"] = LLSD::emptyMap();
+	data["params"]["agent_id"] = avatar_id;
+	data["params"]["mute_info"] = LLSD::emptyMap();
+	data["params"]["mute_info"]["voice"] = !unmute;
+
+	LLHTTPClient::post(
+		url,
+		data,
+		new ModerationResponder(getSessionID()));
+}
+
+void LLIMSpeakerMgr::moderateVoiceOtherParticipants(const LLUUID& excluded_avatar_id, bool unmute_everyone_else)
+{
+	// *TODO: mantipov: add more intellectual processing of several following requests if it is needed.
+	/*
+		Such situation should be tested:
+		 "Moderator sends the same second request before first response is come"
+		Moderator sends "mute everyone else" for A and then for B
+			two requests to disallow voice chat are sent
+			UUID of B is stored.
+		Then first response (to disallow voice chat) is come
+			request to allow voice for stored avatar (B)
+		Then second response (to disallow voice chat) is come
+			have nothing to do, the latest selected speaker is already enabled
+
+			What can happen?
+		If request to allow voice for stored avatar (B) is processed on server BEFORE 
+		second request to disallow voice chat all speakers will be disabled on voice.
+		But I'm not sure such situation is possible. 
+		See EXT-3431.
+	*/
+
+	mReverseVoiceModeratedAvatarID = excluded_avatar_id;
+	moderateVoiceSession(getSessionID(), !unmute_everyone_else);
+}
+
+void LLIMSpeakerMgr::processSessionUpdate(const LLSD& session_update)
+{
+	if (mReverseVoiceModeratedAvatarID.isNull()) return;
+
+	if (session_update.has("moderated_mode") &&
+		session_update["moderated_mode"].has("voice"))
+	{
+		BOOL voice_moderated = session_update["moderated_mode"]["voice"];
+
+		moderateVoiceParticipant(mReverseVoiceModeratedAvatarID, voice_moderated);
+
+		mReverseVoiceModeratedAvatarID = LLUUID::null;
+	}
+}
+
+void LLIMSpeakerMgr::moderateVoiceSession(const LLUUID& session_id, bool disallow_voice)
+{
+	std::string url = gAgent.getRegion()->getCapability("ChatSessionRequest");
+	LLSD data;
+	data["method"] = "session update";
+	data["session-id"] = session_id;
+	data["params"] = LLSD::emptyMap();
+
+	data["params"]["update_info"] = LLSD::emptyMap();
+
+	data["params"]["update_info"]["moderated_mode"] = LLSD::emptyMap();
+	data["params"]["update_info"]["moderated_mode"]["voice"] = disallow_voice;
+
+	LLHTTPClient::post(url, data, new ModerationResponder(session_id));
+}
+
 
 //
 // LLActiveSpeakerMgr
diff --git a/indra/newview/llspeakers.h b/indra/newview/llspeakers.h
index 04046a8587..1a8c23f56a 100644
--- a/indra/newview/llspeakers.h
+++ b/indra/newview/llspeakers.h
@@ -158,8 +158,43 @@ public:
 	
 	void updateSpeakers(const LLSD& update);
 	void setSpeakers(const LLSD& speakers);
+
+	void toggleAllowTextChat(const LLUUID& speaker_id);
+
+	/**
+	 * Mutes/Unmutes avatar for current group voice chat.
+	 *
+	 * It only marks avatar as muted for session and does not use local Agent's Block list.
+	 * It does not mute Agent itself.
+	 *
+	 * @param[in] avatar_id UUID of avatar to be processed
+	 * @param[in] unmute if false - specified avatar will be muted, otherwise - unmuted.
+	 *
+	 * @see moderateVoiceOtherParticipants()
+	 */
+	void moderateVoiceParticipant(const LLUUID& avatar_id, bool unmute);
+
+	/**
+	 * Mutes/Unmutes all avatars except specified for current group voice chat.
+	 *
+	 * It only marks avatars as muted for session and does not use local Agent's Block list.
+	 * It based call moderateVoiceParticipant() for each avatar should be muted/unmuted.
+	 *
+	 * @param[in] excluded_avatar_id UUID of avatar NOT to be processed
+	 * @param[in] unmute_everyone_else if false - avatars will be muted, otherwise - unmuted.
+	 *
+	 * @see moderateVoiceParticipant()
+	 */
+	void moderateVoiceOtherParticipants(const LLUUID& excluded_avatar_id, bool unmute_everyone_else);
+
+	void processSessionUpdate(const LLSD& session_update);
+
 protected:
 	virtual void updateSpeakerList();
+
+	void moderateVoiceSession(const LLUUID& session_id, bool disallow_voice);
+
+	LLUUID mReverseVoiceModeratedAvatarID;
 };
 
 class LLActiveSpeakerMgr : public LLSpeakerMgr, public LLSingleton<LLActiveSpeakerMgr>
diff --git a/indra/newview/llsyswellwindow.cpp b/indra/newview/llsyswellwindow.cpp
index f49e7ef0da..3769ddb1cc 100644
--- a/indra/newview/llsyswellwindow.cpp
+++ b/indra/newview/llsyswellwindow.cpp
@@ -32,6 +32,8 @@
 
 #include "llviewerprecompiledheaders.h" // must be first include
 
+#include "llagent.h"
+
 #include "llflatlistview.h"
 #include "llfloaterreg.h"
 #include "llnotifications.h"
@@ -709,8 +711,8 @@ BOOL LLIMWellWindow::postBuild()
 void LLIMWellWindow::sessionAdded(const LLUUID& session_id,
 								   const std::string& name, const LLUUID& other_participant_id)
 {
-	if (!mMessageList->getItemByValue(session_id)) return;
-	
+	if (mMessageList->getItemByValue(session_id)) return;
+
 	// For im sessions started as voice call chiclet gets created on the first incoming message
 	if (gIMMgr->isVoiceCall(session_id)) return;
 
@@ -857,4 +859,36 @@ void LLIMWellWindow::removeObjectRow(const LLUUID& object_id)
 	}
 }
 
+
+void LLIMWellWindow::addIMRow(const LLUUID& session_id)
+{
+	if (hasIMRow(session_id)) return;
+
+	LLIMModel* im_model = LLIMModel::getInstance();
+	addIMRow(session_id, 0, im_model->getName(session_id), im_model->getOtherParticipantID(session_id));
+	reshapeWindow();
+}
+
+bool LLIMWellWindow::hasIMRow(const LLUUID& session_id)
+{
+	return mMessageList->getItemByValue(session_id);
+}
+
+void LLIMWellWindow::onNewIM(const LLSD& data)
+{
+	LLUUID from_id = data["from_id"];
+	if (from_id.isNull() || gAgentID == from_id) return;
+
+	LLUUID session_id = data["session_id"];
+	if (session_id.isNull()) return;
+
+	if (!gIMMgr->isVoiceCall(session_id)) return;
+
+	if (hasIMRow(session_id)) return;
+
+	//first real message, time to create chiclet
+	addIMRow(session_id);
+}
+
+
 // EOF
diff --git a/indra/newview/llsyswellwindow.h b/indra/newview/llsyswellwindow.h
index fea145a17e..736b1b9fb4 100644
--- a/indra/newview/llsyswellwindow.h
+++ b/indra/newview/llsyswellwindow.h
@@ -188,9 +188,14 @@ public:
 	/*virtual*/ void sessionRemoved(const LLUUID& session_id);
 	/*virtual*/ void sessionIDUpdated(const LLUUID& old_session_id, const LLUUID& new_session_id);
 
+	void onNewIM(const LLSD& data);
+
 	void addObjectRow(const LLUUID& object_id, bool new_message = false);
 	void removeObjectRow(const LLUUID& object_id);
 
+	void addIMRow(const LLUUID& session_id);
+	bool hasIMRow(const LLUUID& session_id);
+
 protected:
 	/*virtual*/ const std::string& getAnchorViewName() { return IM_WELL_ANCHOR_NAME; }
 
diff --git a/indra/newview/lltexturefetch.cpp b/indra/newview/lltexturefetch.cpp
index 9f69ed3964..83e0b53960 100644
--- a/indra/newview/lltexturefetch.cpp
+++ b/indra/newview/lltexturefetch.cpp
@@ -448,6 +448,7 @@ LLTextureFetchWorker::~LLTextureFetchWorker()
 	mFormattedImage = NULL;
 	clearPackets();
 	unlockWorkMutex();
+	mFetcher->removeFromHTTPQueue(mID);
 }
 
 void LLTextureFetchWorker::clearPackets()
@@ -821,6 +822,13 @@ bool LLTextureFetchWorker::doWork(S32 param)
 			if (mFormattedImage.notNull())
 			{
 				cur_size = mFormattedImage->getDataSize(); // amount of data we already have
+				if (mFormattedImage->getDiscardLevel() == 0)
+				{
+					// We already have all the data, just decode it
+					mLoadedDiscard = mFormattedImage->getDiscardLevel();
+					mState = DECODE_IMAGE;
+					return false;
+				}
 			}
 			mRequestedSize = mDesiredSize;
 			mRequestedDiscard = mDesiredDiscard;
@@ -871,26 +879,16 @@ bool LLTextureFetchWorker::doWork(S32 param)
  				llinfos << "HTTP GET failed for: " << mUrl
 						<< " Status: " << mGetStatus << " Reason: '" << mGetReason << "'"
 						<< " Attempt:" << mHTTPFailCount+1 << "/" << max_attempts << llendl;
-				if (cur_size == 0)
+				++mHTTPFailCount;
+				if (mHTTPFailCount >= max_attempts)
 				{
-					++mHTTPFailCount;
-					if (mHTTPFailCount >= max_attempts)
-					{
-						resetFormattedData();
-						return true; // failed
-					}
-					else
-					{
-						mState = SEND_HTTP_REQ;
-						return false; // retry
-					}
+					resetFormattedData();
+					return true; // failed
 				}
 				else
 				{
-					// mFormattedImage gauranteed to not be NULL since cur_size != 0
-					mLoadedDiscard = mFormattedImage->getDiscardLevel();
-					mState = DECODE_IMAGE;
-					return false; // use what we have
+					mState = SEND_HTTP_REQ;
+					return false; // retry
 				}
 			}
 			
diff --git a/indra/newview/lltextureview.cpp b/indra/newview/lltextureview.cpp
index b6e20608eb..9573b884eb 100644
--- a/indra/newview/lltextureview.cpp
+++ b/indra/newview/lltextureview.cpp
@@ -494,7 +494,7 @@ void LLGLTexMemBar::draw()
 #endif
 	//----------------------------------------------------------------------------
 
-	text = llformat("Textures: %d Fetch: %d(%d) Pkts:%d(%d) Cache R/W: %d/%d LFS:%d IW:%d RAW:%d HTP:%d",
+	text = llformat("Textures: %d Fetch: %d(%d) Pkts:%d(%d) Cache R/W: %d/%d LFS:%d IW:%d RAW:%d HTP:%d CRE:%d",
 					gTextureList.getNumImages(),
 					LLAppViewer::getTextureFetch()->getNumRequests(), LLAppViewer::getTextureFetch()->getNumDeletes(),
 					LLAppViewer::getTextureFetch()->mPacketCount, LLAppViewer::getTextureFetch()->mBadPacketCount, 
@@ -502,7 +502,8 @@ void LLGLTexMemBar::draw()
 					LLLFSThread::sLocal->getPending(),
 					LLAppViewer::getImageDecodeThread()->getPending(), 
 					LLImageRaw::sRawImageCount,
-					LLAppViewer::getTextureFetch()->getNumHTTPRequests());
+					LLAppViewer::getTextureFetch()->getNumHTTPRequests(),
+					gTextureList.mCreateTextureList.size());
 
 	LLFontGL::getFontMonospace()->renderUTF8(text, 0, 0, h_offset + line_height*2,
 									 text_color, LLFontGL::LEFT, LLFontGL::TOP);
diff --git a/indra/newview/llviewercontrol.cpp b/indra/newview/llviewercontrol.cpp
index f3db0ab170..57434bd1e4 100644
--- a/indra/newview/llviewercontrol.cpp
+++ b/indra/newview/llviewercontrol.cpp
@@ -72,6 +72,8 @@
 #include "llrender.h"
 #include "llbottomtray.h"
 #include "llnavigationbar.h"
+#include "llfloatertools.h"
+#include "llpaneloutfitsinventory.h"
 
 #ifdef TOGGLE_HACKED_GODLIKE_VIEWER
 BOOL 				gHackGodmode = FALSE;
@@ -119,12 +121,6 @@ static bool handleSetShaderChanged(const LLSD& newvalue)
 	return true;
 }
 
-static bool handleSetSelfInvisible( const LLSD& newvalue)
-{
-	LLVOAvatarSelf::onChangeSelfInvisible( newvalue.asBoolean() );
-	return true;
-}
-
 static bool handleReleaseGLBufferChanged(const LLSD& newvalue)
 {
 	if (gPipeline.isInit())
@@ -525,6 +521,18 @@ bool toggle_show_favorites_panel(const LLSD& newvalue)
 	return true;
 }
 
+bool toggle_show_appearance_editor(const LLSD& newvalue)
+{
+	LLPanelOutfitsInventory::sShowDebugEditor = newvalue.asBoolean();
+	return true;
+}
+
+bool toggle_show_object_render_cost(const LLSD& newvalue)
+{
+	LLFloaterTools::sShowObjectCost = newvalue.asBoolean();
+	return true;
+}
+
 ////////////////////////////////////////////////////////////////////////////
 
 void settings_setup_listeners()
@@ -545,7 +553,6 @@ void settings_setup_listeners()
 	gSavedSettings.getControl("WindLightUseAtmosShaders")->getSignal()->connect(boost::bind(&handleSetShaderChanged, _2));
 	gSavedSettings.getControl("RenderGammaFull")->getSignal()->connect(boost::bind(&handleSetShaderChanged, _2));
 	gSavedSettings.getControl("RenderAvatarMaxVisible")->getSignal()->connect(boost::bind(&handleAvatarMaxVisibleChanged, _2));
-	gSavedSettings.getControl("RenderAvatarInvisible")->getSignal()->connect(boost::bind(&handleSetSelfInvisible, _2));
 	gSavedSettings.getControl("RenderVolumeLODFactor")->getSignal()->connect(boost::bind(&handleVolumeLODChanged, _2));
 	gSavedSettings.getControl("RenderAvatarLODFactor")->getSignal()->connect(boost::bind(&handleAvatarLODChanged, _2));
 	gSavedSettings.getControl("RenderTerrainLODFactor")->getSignal()->connect(boost::bind(&handleTerrainLODChanged, _2));
@@ -668,6 +675,8 @@ void settings_setup_listeners()
 	gSavedSettings.getControl("ShowSnapshotButton")->getSignal()->connect(boost::bind(&toggle_show_snapshot_button, _2));
 	gSavedSettings.getControl("ShowNavbarNavigationPanel")->getSignal()->connect(boost::bind(&toggle_show_navigation_panel, _2));
 	gSavedSettings.getControl("ShowNavbarFavoritesPanel")->getSignal()->connect(boost::bind(&toggle_show_favorites_panel, _2));
+	gSavedSettings.getControl("ShowDebugAppearanceEditor")->getSignal()->connect(boost::bind(&toggle_show_appearance_editor, _2));
+	gSavedSettings.getControl("ShowObjectRenderingCost")->getSignal()->connect(boost::bind(&toggle_show_object_render_cost, _2));
 }
 
 #if TEST_CACHED_CONTROL
diff --git a/indra/newview/llviewermediafocus.cpp b/indra/newview/llviewermediafocus.cpp
index e04a54fbd6..a0ac9c2091 100644
--- a/indra/newview/llviewermediafocus.cpp
+++ b/indra/newview/llviewermediafocus.cpp
@@ -51,6 +51,7 @@
 #include "llkeyboard.h"
 #include "lltoolmgr.h"
 #include "llvovolume.h"
+#include "llhelp.h"
 
 //
 // LLViewerMediaFocus
@@ -302,7 +303,7 @@ BOOL LLViewerMediaFocus::handleKey(KEY key, MASK mask, BOOL called_from_parent)
 	{
 		media_impl->handleKeyHere(key, mask);
 
-		if (key == KEY_ESCAPE)
+		if (KEY_ESCAPE == key)
 		{
 			// Reset camera zoom in this case.
 			if(mFocusedImplID.notNull())
@@ -315,6 +316,15 @@ BOOL LLViewerMediaFocus::handleKey(KEY key, MASK mask, BOOL called_from_parent)
 			
 			clearFocus();
 		}
+		
+		if ( KEY_F1 == key && LLUI::sHelpImpl && mMediaControls.get())
+		{
+			std::string help_topic;
+			if (mMediaControls.get()->findHelpTopic(help_topic))
+			{
+				LLUI::sHelpImpl->showTopic(help_topic);
+			}
+		}
 	}
 	
 	return true;
diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index 389603524d..5cfd587bd1 100644
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -56,6 +56,7 @@
 #include "llfloatercustomize.h"
 #include "llfloaterchatterbox.h"
 #include "llfloatergodtools.h"
+#include "llfloaterinventory.h"
 #include "llfloaterland.h"
 #include "llfloaterpay.h"
 #include "llfloaterreporter.h"
@@ -633,6 +634,20 @@ class LLAdvancedCheckHUDInfo : public view_listener_t
 	}
 };
 
+
+//////////////
+// FLYING   //
+//////////////
+
+class LLAdvancedAgentFlyingInfo : public view_listener_t
+{
+	bool handleEvent(const LLSD&)
+	{
+		return gAgent.getFlying();
+	}
+};
+
+
 ///////////////////////
 // CLEAR GROUP CACHE //
 ///////////////////////
@@ -2640,7 +2655,7 @@ bool enable_object_edit()
 		enable = LLViewerParcelMgr::getInstance()->allowAgentBuild()
 			|| LLSelectMgr::getInstance()->getSelection()->isAttachment();
 	} 
-	else if (LLSelectMgr::getInstance()->selectGetModify())
+	else if (LLSelectMgr::getInstance()->selectGetAllValidAndObjectsFound())
 	{
 		enable = true;
 	}
@@ -5571,7 +5586,15 @@ class LLShowSidetrayPanel : public view_listener_t
 	bool handleEvent(const LLSD& userdata)
 	{
 		std::string panel_name = userdata.asString();
-		LLSideTray::getInstance()->showPanel(panel_name, LLSD());
+		// Open up either the sidepanel or new floater.
+		if (LLSideTray::getInstance()->isPanelActive(panel_name))
+		{
+			LLFloaterInventory::showAgentInventory();
+		}
+		else
+		{
+			LLSideTray::getInstance()->showPanel(panel_name, LLSD());
+		}
 		return true;
 	}
 };
@@ -7700,6 +7723,9 @@ void initialize_menus()
 	// Advanced Other Settings	
 	view_listener_t::addMenu(new LLAdvancedClearGroupCache(), "Advanced.ClearGroupCache");
 
+	// Advanced > Shortcuts
+	view_listener_t::addMenu(new LLAdvancedAgentFlyingInfo(), "Agent.getFlying");
+	
 	// Advanced > Render > Types
 	view_listener_t::addMenu(new LLAdvancedToggleRenderType(), "Advanced.ToggleRenderType");
 	view_listener_t::addMenu(new LLAdvancedCheckRenderType(), "Advanced.CheckRenderType");
diff --git a/indra/newview/llviewermenufile.cpp b/indra/newview/llviewermenufile.cpp
index 48794bbc1a..6bad8843fd 100644
--- a/indra/newview/llviewermenufile.cpp
+++ b/indra/newview/llviewermenufile.cpp
@@ -40,12 +40,12 @@
 #include "llfloaterreg.h"
 #include "llfloaterbuycurrency.h"
 #include "llfloatersnapshot.h"
-#include "llimage.h"

-#include "llimagebmp.h"

-#include "llimagepng.h"

-#include "llimagej2c.h"

-#include "llimagejpeg.h"

-#include "llimagetga.h"

+#include "llimage.h"
+#include "llimagebmp.h"
+#include "llimagepng.h"
+#include "llimagej2c.h"
+#include "llimagejpeg.h"
+#include "llimagetga.h"
 #include "llinventorymodel.h"	// gInventory
 #include "llresourcedata.h"
 #include "llfloaterperms.h"
diff --git a/indra/newview/llviewertexturelist.cpp b/indra/newview/llviewertexturelist.cpp
index e066546bd8..8252b7df00 100644
--- a/indra/newview/llviewertexturelist.cpp
+++ b/indra/newview/llviewertexturelist.cpp
@@ -588,7 +588,7 @@ void LLViewerTextureList::updateImages(F32 max_time)
 	F32 total_max_time = max_time;
 	max_time -= updateImagesFetchTextures(max_time);
 	
-	max_time = llmax(max_time, total_max_time*.25f); // at least 25% of max_time
+	max_time = llmax(max_time, total_max_time*.50f); // at least 50% of max_time
 	max_time -= updateImagesCreateTextures(max_time);
 	
 	if (!mDirtyTextureList.empty())
diff --git a/indra/newview/llvoavatarself.cpp b/indra/newview/llvoavatarself.cpp
index b4c45c23d4..ecd6b05ded 100644
--- a/indra/newview/llvoavatarself.cpp
+++ b/indra/newview/llvoavatarself.cpp
@@ -2021,43 +2021,6 @@ void LLVOAvatarSelf::onCustomizeEnd()
 	}
 }
 
-// static
-void LLVOAvatarSelf::onChangeSelfInvisible(BOOL newvalue)
-{
-	LLVOAvatarSelf *avatarp = gAgent.getAvatarObject();
-	if (avatarp)
-	{
-		if (newvalue)
-		{
-			// we have just requested to set the avatar's baked textures to invisible
-			avatarp->setInvisible(TRUE);
-		}
-		else
-		{
-			avatarp->setInvisible(FALSE);
-		}
-	}
-}
-
-void LLVOAvatarSelf::setInvisible(BOOL newvalue)
-{
-	if (newvalue)
-	{
-		setCompositeUpdatesEnabled(FALSE);
-		for (U32 i = 0; i < mBakedTextureDatas.size(); i++ )
-		{
-			setNewBakedTexture(mBakedTextureDatas[i].mTextureIndex, IMG_INVISIBLE);
-		}
-		gAgent.sendAgentSetAppearance();
-	}
-	else
-	{
-		setCompositeUpdatesEnabled(TRUE);
-		invalidateAll();
-		gAgent.sendAgentSetAppearance();
-	}
-}
-
 // HACK: this will null out the avatar's local texture IDs before the TE message is sent
 //       to ensure local texture IDs are not sent to other clients in the area.
 //       this is a short-term solution. The long term solution will be to not set the texture
diff --git a/indra/newview/llvoavatarself.h b/indra/newview/llvoavatarself.h
index c7bd4eaadc..dc70996f0b 100644
--- a/indra/newview/llvoavatarself.h
+++ b/indra/newview/llvoavatarself.h
@@ -308,8 +308,6 @@ public:
 	// Visibility
 	//--------------------------------------------------------------------
 public:
-	static void		onChangeSelfInvisible(BOOL newvalue);
-	void			setInvisible(BOOL newvalue);
 	bool			sendAppearanceMessage(LLMessageSystem *mesgsys) const;
 
 /**                    Appearance
diff --git a/indra/newview/llvoicechannel.cpp b/indra/newview/llvoicechannel.cpp
index fd4e7bb91f..60a2c3b638 100644
--- a/indra/newview/llvoicechannel.cpp
+++ b/indra/newview/llvoicechannel.cpp
@@ -229,7 +229,6 @@ void LLVoiceChannel::handleStatusChange(EStatusType type)
 		{
 			// if forceably removed from channel
 			// update the UI and revert to default channel
-			LLNotificationsUtil::add("VoiceChannelDisconnected", mNotifyArgs);
 			deactivate();
 		}
 		mIgnoreNextSessionLeave = FALSE;
@@ -741,6 +740,7 @@ void LLVoiceChannelP2P::handleStatusChange(EStatusType type)
 	case STATUS_LEFT_CHANNEL:
 		if (callStarted() && !mIgnoreNextSessionLeave && !sSuspended)
 		{
+			// *TODO: use it to show DECLINE voice notification
 			if (mState == STATE_RINGING)
 			{
 				// other user declined call
@@ -748,8 +748,7 @@ void LLVoiceChannelP2P::handleStatusChange(EStatusType type)
 			}
 			else
 			{
-				// other user hung up
-				LLNotificationsUtil::add("VoiceChannelDisconnectedP2P", mNotifyArgs);
+				// other user hung up				
 			}
 			deactivate();
 		}
diff --git a/indra/newview/llwearable.cpp b/indra/newview/llwearable.cpp
index 0405b9d28b..b789bd3650 100644
--- a/indra/newview/llwearable.cpp
+++ b/indra/newview/llwearable.cpp
@@ -356,7 +356,7 @@ BOOL LLWearable::importFile( LLFILE* file )
 
 	if( num_parameters != mVisualParamIndexMap.size() )
 	{
-		llwarns << "Wearable parameter mismatch. Reading in " << num_parameters << " from file, but created " << mVisualParamIndexMap.size() << " from avatar parameters. " << llendl;
+		llwarns << "Wearable parameter mismatch. Reading in " << num_parameters << " from file, but created " << mVisualParamIndexMap.size() << " from avatar parameters. type: " <<  mType << llendl;
 	}
 
 	// parameters
diff --git a/indra/newview/skins/default/colors.xml b/indra/newview/skins/default/colors.xml
index 5302ef3a39..88e77f11ee 100644
--- a/indra/newview/skins/default/colors.xml
+++ b/indra/newview/skins/default/colors.xml
@@ -375,7 +375,7 @@
      reference="White_25" />
     <color
      name="InventorySearchStatusColor"
-     reference="Black" />
+     reference="EmphasisColor" />
     <color
      name="LabelDisabledColor"
 	 reference="White_25" />
diff --git a/indra/newview/skins/default/xui/en/floater_avatar_textures.xml b/indra/newview/skins/default/xui/en/floater_avatar_textures.xml
index a0cb94eb69..54b6edb0ec 100644
--- a/indra/newview/skins/default/xui/en/floater_avatar_textures.xml
+++ b/indra/newview/skins/default/xui/en/floater_avatar_textures.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <floater
  legacy_header_height="18"
- height="950"
+ height="650"
  layout="topleft"
  name="avatar_texture_debug"
  help_topic="avatar_texture_debug"
@@ -16,9 +16,9 @@
      length="1"
      height="16"
      layout="topleft"
-     left="10"
+     left="30"
      name="label"
-     top="24"
+     top="40"
      width="80">
         Baked Textures
     </text>
@@ -27,7 +27,7 @@
      length="1"
      height="16"
      layout="topleft"
-     left_pad="60"
+     left_pad="50"
      name="composite_label"
      top_delta="0"
      width="120">
@@ -40,16 +40,37 @@
      layout="topleft"
      left_pad="530"
      name="Dump"
-     top_delta="1"
+     top_delta="0"
      width="150" />
 
+    <scroll_container
+     color="DkGray2"
+     opaque="true"
+     follows="all"
+     height="590"
+     layout="topleft"
+     left="5"
+     top_pad="5"
+     name="profile_scroll"
+     reserve_scroll_corner="false"
+     width="1240">
+    <panel
+     name="scroll_content_panel"
+     follows="left|top"
+     min_height="300"
+     layout="topleft"
+     top="0"
+     background_visible="false"
+     height="950"
+     left="0"
+     width="1250">
     <texture_picker
      height="143"
      label="Hair"
      layout="topleft"
      left="10"
      name="hair-baked"
-     top="47"
+     top="17"
      width="128" />
     <texture_picker
      height="143"
@@ -74,7 +95,7 @@
      layout="topleft"
      left="10"
      name="head-baked"
-     top="197"
+     top="167"
      width="128" />
     <texture_picker
      height="143"
@@ -107,7 +128,7 @@
      layout="topleft"
      left="10"
      name="eyes-baked"
-     top="347"
+     top="317"
      width="128" />
     <texture_picker
      height="143"
@@ -132,7 +153,7 @@
      layout="topleft"
      left="10"
      name="upper-baked"
-     top="497"
+     top="467"
      width="128" />
     <texture_picker
      height="143"
@@ -197,7 +218,7 @@
      layout="topleft"
      left="10"
      name="lower-baked"
-     top="647"
+     top="617"
      width="128" />
     <texture_picker
      height="143"
@@ -270,7 +291,7 @@
      layout="topleft"
      left="10"
      name="skirt-baked"
-     top="797"
+     top="767"
      width="128" />
     <texture_picker
      height="143"
@@ -280,5 +301,6 @@
      name="skirt"
      top_delta="0"
      width="128" />
-
+</panel>
+</scroll_container>
 </floater>
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 e015419118..57e92cdeec 100644
--- a/indra/newview/skins/default/xui/en/floater_im_session.xml
+++ b/indra/newview/skins/default/xui/en/floater_im_session.xml
@@ -30,14 +30,15 @@
       layout="topleft"
       follows="left"
       label="IM Control Panel"
+      min_width="115" 
       auto_resize="false"
-      user_resize="false" />
+      user_resize="true" />
     <layout_panel
        left="0"
        top="0"
        height="200"
 	     width="245"
-       user_resize="false">
+       user_resize="true">
         <button
           height="20"
           follows="left|top"
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 ae4d5042ef..c6bc093c6c 100644
--- a/indra/newview/skins/default/xui/en/floater_outgoing_call.xml
+++ b/indra/newview/skins/default/xui/en/floater_outgoing_call.xml
@@ -69,7 +69,29 @@ Calling [CALLEE_NAME]
      word_wrap="true">
 No Answer.  Please try again later.
     </text>
-    <text
+  <text
+   font="SansSerifLarge"
+   height="40"
+   layout="topleft"
+   left="77"
+   name="nearby"
+   top="27"
+   width="315"
+   word_wrap="true">
+    You have been disconnected from [VOICE_CHANNEL_NAME].  You will now be reconnected to Nearby Voice Chat.
+  </text>
+  <text
+   font="SansSerifLarge"
+   height="40"
+   layout="topleft"
+   left="77"
+   name="nearby_P2P"
+   top="27"
+   width="315"
+   word_wrap="true">
+    [VOICE_CHANNEL_NAME] has ended the call.  You will now be reconnected to Nearby Voice Chat.
+  </text>
+  <text
      font="SansSerif"
      height="50"
      layout="topleft"
@@ -80,7 +102,7 @@ No Answer.  Please try again later.
      word_wrap="true">
 Leaving [CURRENT_CHAT].
     </text>
-    <button
+  <button
      height="24"
      label="Cancel"
      label_selected="Cancel"
diff --git a/indra/newview/skins/default/xui/en/floater_tools.xml b/indra/newview/skins/default/xui/en/floater_tools.xml
index 1903434d33..e55453f772 100644
--- a/indra/newview/skins/default/xui/en/floater_tools.xml
+++ b/indra/newview/skins/default/xui/en/floater_tools.xml
@@ -2675,6 +2675,7 @@ even though the user gets a free copy.
 			 height="18"
 			 layout="topleft"
 			 left="10"
+       use_ellipsis="true" 
 			 read_only="true"
 			 name="media_info"
 			 width="180" />
diff --git a/indra/newview/skins/default/xui/en/floater_voice_controls.xml b/indra/newview/skins/default/xui/en/floater_voice_controls.xml
index a193f53417..474b703ae5 100644
--- a/indra/newview/skins/default/xui/en/floater_voice_controls.xml
+++ b/indra/newview/skins/default/xui/en/floater_voice_controls.xml
@@ -33,12 +33,14 @@
         No one near
     </string>
     <panel
-     bevel_style="in"
+     bevel_style="out"
+     border="true"
      follows="left|right|top"
      height="62"
      layout="topleft"
      left="0"
      name="control_panel"
+     top="0"
      width="282">
         <panel
          height="18"
@@ -81,51 +83,14 @@
              visible="true"
              width="20" />
         </panel>
-        <layout_stack
-         animate="false"
-         bottom="10"
-         clip="false"
+        <button
          follows="left|right|top"
          height="24"
-         layout="bottomleft"
-         orientation="horizontal"
-         width="262">
-            <layout_panel
-             auto_resize="false"
-             follows="left"
-             layout="topleft"
-             min_width="24"
-             name="microphone_icon_panel"
-             top="0"
-             user_resize="false"
-             width="24">
-                <icon
-                 height="24"
-                 image_name="Microphone_On"
-                 layout="topleft"
-                 name="Microphone_On"
-                 top="0"
-                 width="24" />
-            </layout_panel>
-            <layout_panel
-             auto_resize="false"
-             layout="topleft"
-             min_width="100"
-             name="leave_btn_panel"
-             top="0"
-             user_resize="false"
-             visible="false"
-             width="100">
-                <button
-                 follows="left|right|top"
-                 height="24"
-                 label="Leave Call"
-                 left="0"
-                 name="leave_call_btn"
-                 top="0"
-                 width="100" />
-            </layout_panel>
-        </layout_stack>
+         label="Leave Call"
+         left="91" 
+         name="leave_call_btn"
+         top_pad="6" 
+         width="100" />
     </panel>
     <avatar_list
      follows="all"
@@ -145,4 +110,12 @@
      name="non_avatar_caller"
      top="70"
      width="282" />
+    <view_border
+     bevel_style="out"
+     follows="left|top|right|bottom"
+     height="206"
+     layout="topleft"
+     left="0"
+     top="63"
+     width="282" />
 </floater>
diff --git a/indra/newview/skins/default/xui/en/inspect_object.xml b/indra/newview/skins/default/xui/en/inspect_object.xml
index cedf83f8b1..00e00b9694 100644
--- a/indra/newview/skins/default/xui/en/inspect_object.xml
+++ b/indra/newview/skins/default/xui/en/inspect_object.xml
@@ -92,8 +92,8 @@ This is a really long description for an object being as how it is at least 80 c
    height="13"
    left_delta="0"
    name="object_media_url"
-   top_pad="-1"
-   width="291"
+   bottom_pad="2"
+   width="200"
    max_length = "50"
    use_ellipses="true">
    http://www.superdupertest.com
diff --git a/indra/newview/skins/default/xui/en/menu_inventory.xml b/indra/newview/skins/default/xui/en/menu_inventory.xml
index 0f400777b8..d29dfa7034 100644
--- a/indra/newview/skins/default/xui/en/menu_inventory.xml
+++ b/indra/newview/skins/default/xui/en/menu_inventory.xml
@@ -471,6 +471,14 @@
          function="Inventory.DoToSelected"
          parameter="delete" />
     </menu_item_call>
+    <menu_item_call
+     label="Delete System Folder"
+     layout="topleft"
+     name="Delete System Folder">
+        <menu_item_call.on_click
+         function="Inventory.DoToSelected"
+         parameter="delete_system_folder" />
+    </menu_item_call>
     <menu_item_separator
      layout="topleft" />
     <menu_item_separator
diff --git a/indra/newview/skins/default/xui/en/panel_adhoc_control_panel.xml b/indra/newview/skins/default/xui/en/panel_adhoc_control_panel.xml
index f5fce65c73..f3a2297151 100644
--- a/indra/newview/skins/default/xui/en/panel_adhoc_control_panel.xml
+++ b/indra/newview/skins/default/xui/en/panel_adhoc_control_panel.xml
@@ -36,9 +36,9 @@
          follows="all"
          height="20"
          label="Call"
-         left_delta="40"
+         left_delta="10"
          name="call_btn"
-         width="100" />
+         width="160" />
         <button
          bottom="40"
          follows="all"
@@ -46,14 +46,15 @@
          label="Leave Call"
          name="end_call_btn"
          visible="false"
-         width="100" />
+          />
         <button
          follows="all"
          bottom="10"
          height="20"
          label="Voice Controls"
          name="voice_ctrls_btn"
+         use_ellipses="true" 
          visible="false"
-         width="100" />
+          />
     </panel>
 </panel>
diff --git a/indra/newview/skins/default/xui/en/panel_bottomtray.xml b/indra/newview/skins/default/xui/en/panel_bottomtray.xml
index 034f685ee9..3e2910458f 100644
--- a/indra/newview/skins/default/xui/en/panel_bottomtray.xml
+++ b/indra/newview/skins/default/xui/en/panel_bottomtray.xml
@@ -351,9 +351,9 @@ image_pressed_selected  "Lit" + "Selected" - there are new messages and the Well
                  height="23"
                  image_overlay="Unread_IM"
                  image_overlay_alignment="center"
-                 image_pressed="WellButton_Lit_Selected"
-                 image_pressed_selected="WellButton_Lit"
-                 image_selected="WellButton_Lit"
+                 image_pressed="WellButton_Lit"
+                 image_pressed_selected="WellButton_Lit_Selected"
+                 image_selected="PushButton_Selected_Press"
                  label_color="Black"
                  left="0"
                  max_displayed_count="99"
@@ -391,9 +391,9 @@ image_pressed_selected  "Lit" + "Selected" - there are new messages and the Well
              width="35">
               <button
                  bottom_pad="3"
-                 image_selected="WellButton_Lit"
-                 image_pressed="WellButton_Lit_Selected"
-                 image_pressed_selected="WellButton_Lit "
+                 image_pressed="WellButton_Lit"
+                 image_pressed_selected="WellButton_Lit_Selected"
+                 image_selected="PushButton_Selected_Press"
               auto_resize="true"
                halign="center"
                height="23"
diff --git a/indra/newview/skins/default/xui/en/panel_group_control_panel.xml b/indra/newview/skins/default/xui/en/panel_group_control_panel.xml
index a5445a5783..86b30ebfce 100644
--- a/indra/newview/skins/default/xui/en/panel_group_control_panel.xml
+++ b/indra/newview/skins/default/xui/en/panel_group_control_panel.xml
@@ -24,9 +24,10 @@
      follows="left|right|bottom"
      height="23"
      label="Group Profile"
-     left_delta="28"
+     left_delta="10"
      name="group_info_btn"
-     width="125" />
+     use_ellipses="true" 
+     width="160" />
     <panel
      background_visible="true"
      bg_alpha_color="DkGray2"
@@ -43,24 +44,27 @@
          follows="all"
          height="23"
          label="Call Group"
-         left_delta="28"
+         left_delta="10"
          name="call_btn"
-         width="125" />
+         use_ellipses="true" 
+         width="160" />
         <button
          bottom="40"
          follows="all"
          height="23"
          label="Leave Call"
          name="end_call_btn"
+         use_ellipses="true" 
          visible="false"
-         width="125" />
+          />
         <button
          bottom="10"
          follows="all"
          height="23"
          label="Open Voice Controls"
          name="voice_ctrls_btn"
+         use_ellipses="true" 
          visible="false"
-         width="125" />
+          />
     </panel>
 </panel>
diff --git a/indra/newview/skins/default/xui/en/panel_navigation_bar.xml b/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
index e8e4a9dbb2..74265a51ca 100644
--- a/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
+++ b/indra/newview/skins/default/xui/en/panel_navigation_bar.xml
@@ -149,6 +149,7 @@
 
     <favorites_bar
      follows="left|right|top"
+     font="SansSerif"
      height="15"
      layout="topleft"
      left="0"
diff --git a/indra/newview/skins/default/xui/en/panel_outfits_inventory.xml b/indra/newview/skins/default/xui/en/panel_outfits_inventory.xml
index ab73f135b9..5c99022f35 100644
--- a/indra/newview/skins/default/xui/en/panel_outfits_inventory.xml
+++ b/indra/newview/skins/default/xui/en/panel_outfits_inventory.xml
@@ -69,18 +69,7 @@
 		  name="options_gear_btn"
 		  top="6"
 		  width="18" />
-		 <button
-		  follows="bottom|left"
-		  height="18"
-		  image_selected="AddItem_Press"
-		  image_unselected="AddItem_Off"
-		  image_disabled="AddItem_Disabled"
-		  layout="topleft"
-		  left_pad="5"
-		  name="add_btn"
-		  tool_tip="Add new item"
-		  width="18" />
-		 <dnd_button
+         <dnd_button
 		  follows="bottom|left"
 		  height="18"
 		  image_selected="TrashItem_Press"
@@ -92,13 +81,34 @@
 		  top="6"
 		  width="18" />
 	 <button
-	  follows="top|left"
-		height="23"
-		label="Wear"
+	  follows="bottom|left"
+		height="23" 
+		label="Edit Look" 
 		layout="topleft"
-		name="wear_btn"
-		right="-5"
-		top_pad="0"
+        left="10"
+		name="look_edit_btn"
+        top="26"
+        visible="false" 
 		width="90" />
+     <button
+      follows="bottom|left"
+      height="23" 
+      label="Make Outfit" 
+      layout="topleft"
+      name="make_outfit_btn"
+      tool_tip="Save appearance as an outfit"
+       top="26"
+      right="-110"
+      width="90" />
+     <button
+      follows="bottom|right" 
+      height="23" 
+      label="Wear"
+      layout="topleft"
+      name="wear_btn"
+      right="-10"
+       top="26"
+      tool_tip="Wear selected outfit"
+      width="90" />
 	 </panel>
 </panel>
diff --git a/indra/newview/skins/default/xui/en/panel_prim_media_controls.xml b/indra/newview/skins/default/xui/en/panel_prim_media_controls.xml
index bffb28d16e..b14089c3a2 100644
--- a/indra/newview/skins/default/xui/en/panel_prim_media_controls.xml
+++ b/indra/newview/skins/default/xui/en/panel_prim_media_controls.xml
@@ -5,11 +5,12 @@
 	background_visible="false"
 	height="200"
 	layout="topleft"
+	help_topic="prim_media_controls"
 	mouse_opaque="false"
 	width="800">
   <string name="control_background_image_name">Inspector_Background</string>
   <string name="skip_step">0.2</string>
-  <string name="min_width">300</string>
+  <string name="min_width">400</string>
   <string name="min_height">120</string>
   <string name="zoom_near_padding">1.0</string>
   <string name="zoom_medium_padding">1.25</string>
@@ -398,6 +399,8 @@
 			function="MediaCtrl.ToggleMute" />
 		<button.mouseenter_callback
 			function="MediaCtrl.ShowVolumeSlider" />
+		<button.mouseleave_callback
+			function="MediaCtrl.HideVolumeSlider" />
 	  </button>
 	  <slider
 		  orientation="vertical"
@@ -413,6 +416,10 @@
 		  volume="true">
 		<slider.commit_callback
 			function="MediaCtrl.Volume"/>
+		<slider.mouseenter_callback
+			function="MediaCtrl.ShowVolumeSlider" />
+		<slider.mouseleave_callback
+			function="MediaCtrl.HideVolumeSlider" />
 	  </slider>
 	</layout_panel>
 	<panel
diff --git a/indra/newview/skins/default/xui/en/sidepanel_appearance.xml b/indra/newview/skins/default/xui/en/sidepanel_appearance.xml
index 27f19d44fa..7f4b4aef82 100644
--- a/indra/newview/skins/default/xui/en/sidepanel_appearance.xml
+++ b/indra/newview/skins/default/xui/en/sidepanel_appearance.xml
@@ -107,6 +107,7 @@ left="0"
    layout="topleft"
    left="0"
    name="panel_look_info"
+   top="35"
    visible="false" />
    <panel
    class="panel_edit_wearable"
@@ -115,6 +116,7 @@ left="0"
    layout="topleft"
    left="0"
    name="panel_edit_wearable"
+   top="35"
    visible="false" />
 </panel>
 
diff --git a/indra/viewer_components/login/lllogin.cpp b/indra/viewer_components/login/lllogin.cpp
index 02c13716ed..018f691672 100644
--- a/indra/viewer_components/login/lllogin.cpp
+++ b/indra/viewer_components/login/lllogin.cpp
@@ -222,13 +222,15 @@ void LLLogin::Impl::login_(LLCoros::self& self, std::string uri, LLSD credential
                 // Still Downloading -- send progress update.
                 sendProgressEvent("offline", "downloading");
             }
+				 
+			LL_DEBUGS("LLLogin") << "Auth Response: " << mAuthResponse << LL_ENDL;
             status = mAuthResponse["status"].asString();
 
             // Okay, we've received our final status event for this
             // request. Unless we got a redirect response, break the retry
             // loop for the current rewrittenURIs entry.
-            if (! (status == "Complete" &&
-                   mAuthResponse["responses"]["login"].asString() == "indeterminate"))
+            if (!(status == "Complete" &&
+                  mAuthResponse["responses"]["login"].asString() == "indeterminate"))
             {
                 break;
             }
@@ -237,8 +239,8 @@ void LLLogin::Impl::login_(LLCoros::self& self, std::string uri, LLSD credential
             // to some other URI ("indeterminate" -- why not "redirect"?).
             // The response should contain another uri to try, with its
             // own auth method.
-            request["uri"] = mAuthResponse["next_url"];
-            request["method"] = mAuthResponse["next_method"];
+            request["uri"] = mAuthResponse["responses"]["next_url"].asString();
+            request["method"] = mAuthResponse["responses"]["next_method"].asString();
         } // loop back to try the redirected URI
 
         // Here we're done with redirects for the current rewrittenURIs
diff --git a/indra/viewer_components/login/tests/lllogin_test.cpp b/indra/viewer_components/login/tests/lllogin_test.cpp
index 69a8424e87..7159959a4f 100644
--- a/indra/viewer_components/login/tests/lllogin_test.cpp
+++ b/indra/viewer_components/login/tests/lllogin_test.cpp
@@ -311,14 +311,15 @@ namespace tut
 		data["error"] = "dummy response";
 		data["transfer_rate"] = 0;
 		data["responses"]["login"] = "indeterminate";
-		data["next_url"] = "login.indeterminate.com";			
-		data["next_method"] = "test_login_method"; 			
+		data["responses"]["next_url"] = "login.indeterminate.com";			
+		data["responses"]["next_method"] = "test_login_method"; 			
 		dummyXMLRPC.setResponse(data);
 		dummyXMLRPC.sendReply();
 
 		ensure_equals("Fail back to authenticate 2", listener.lastEvent()["change"].asString(), "authenticating"); 
 		ensure_equals("Attempt 3", listener.lastEvent()["data"]["attempt"].asInteger(), 3); 
 		ensure_equals("URI 3", listener.lastEvent()["data"]["request"]["uri"].asString(), "login.indeterminate.com"); 
+		ensure_equals("Method 3", listener.lastEvent()["data"]["request"]["method"].asString(), "test_login_method"); 
 
 		// Finally let the auth succeed.
 		data.clear();
diff --git a/install.xml b/install.xml
index fafbe816ba..ff49724160 100644
--- a/install.xml
+++ b/install.xml
@@ -955,9 +955,9 @@ anguage Infrstructure (CLI) international standard</string>
           <key>linux</key>
           <map>
             <key>md5sum</key>
-            <string>ffede2775355676096b1085cbb9d0da7</string>
+            <string>09674cbae982e7e7f6ebc7e1d06580e8</string>
             <key>url</key>
-            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/llqtwebkit-linux-20091117.tar.bz2</uri>
+            <uri>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/llqtwebkit-linux-20091216.tar.bz2</uri>
           </map>
           <key>windows</key>
           <map>