10 files changed, 66 insertions, 10 deletions
diff --git a/indra/llcommon/llversionviewer.h b/indra/llcommon/llversionviewer.h
index 6a5ff314e4..1554e9e665 100644
--- a/indra/llcommon/llversionviewer.h
+++ b/indra/llcommon/llversionviewer.h
@@ -28,8 +28,8 @@
 #define LL_LLVERSIONVIEWER_H
 
 const S32 LL_VERSION_MAJOR = 3;
-const S32 LL_VERSION_MINOR = 4;
-const S32 LL_VERSION_PATCH = 6;
+const S32 LL_VERSION_MINOR = 5;
+const S32 LL_VERSION_PATCH = 0;
 const S32 LL_VERSION_BUILD = 0;
 
 const char * const LL_CHANNEL = "Second Life Developer";
diff --git a/indra/llui/lllineeditor.cpp b/indra/llui/lllineeditor.cpp
index 2e64be89fa..6976b06a92 100644
--- a/indra/llui/lllineeditor.cpp
+++ b/indra/llui/lllineeditor.cpp
@@ -202,6 +202,14 @@ LLLineEditor::LLLineEditor(const LLLineEditor::Params& p)
 LLLineEditor::~LLLineEditor()
 {
 	mCommitOnFocusLost = FALSE;
+    
+    // Make sure no context menu linger around once the widget is deleted
+	LLContextMenu* menu = static_cast<LLContextMenu*>(mContextMenuHandle.get());
+	if (menu)
+	{
+        menu->hide();
+    }
+	setContextMenu(NULL);
 
 	// calls onCommit() while LLLineEditor still valid
 	gFocusMgr.releaseFocusIfNeeded( this );
diff --git a/indra/llui/lltextbase.cpp b/indra/llui/lltextbase.cpp
index 89d9f47dc2..a1b6d61cda 100644
--- a/indra/llui/lltextbase.cpp
+++ b/indra/llui/lltextbase.cpp
@@ -1918,6 +1918,7 @@ void LLTextBase::createUrlContextMenu(S32 x, S32 y, const std::string &in_url)
 	registrar.add("Url.Execute", boost::bind(&LLUrlAction::executeSLURL, url));
 	registrar.add("Url.Teleport", boost::bind(&LLUrlAction::teleportToLocation, url));
 	registrar.add("Url.ShowProfile", boost::bind(&LLUrlAction::showProfile, url));
+	registrar.add("Url.SendIM", boost::bind(&LLUrlAction::sendIM, url));
 	registrar.add("Url.ShowOnMap", boost::bind(&LLUrlAction::showLocationOnMap, url));
 	registrar.add("Url.CopyLabel", boost::bind(&LLUrlAction::copyLabelToClipboard, url));
 	registrar.add("Url.CopyUrl", boost::bind(&LLUrlAction::copyURLToClipboard, url));
diff --git a/indra/llui/llurlaction.cpp b/indra/llui/llurlaction.cpp
index fd9b3d9a6d..fd872eca4b 100644
--- a/indra/llui/llurlaction.cpp
+++ b/indra/llui/llurlaction.cpp
@@ -157,3 +157,17 @@ void LLUrlAction::showProfile(std::string url)
 		}
 	}
 }
+
+void LLUrlAction::sendIM(std::string url)
+{
+	LLURI uri(url);
+	LLSD path_array = uri.pathArray();
+	if (path_array.size() == 4)
+	{
+		std::string id_str = path_array.get(2).asString();
+		if (LLUUID::validate(id_str))
+		{
+			executeSLURL("secondlife:///app/agent/" + id_str + "/im");
+		}
+	}
+}
diff --git a/indra/llui/llurlaction.h b/indra/llui/llurlaction.h
index c34960b826..f5f2ceba72 100644
--- a/indra/llui/llurlaction.h
+++ b/indra/llui/llurlaction.h
@@ -76,6 +76,7 @@ public:
 
 	/// if the Url specifies an SL command in the form like 'app/{cmd}/{id}/*', show its profile
 	static void showProfile(std::string url);
+	static void sendIM(std::string url);
 
 	/// specify the callbacks to enable this class's functionality
 	typedef boost::function<void (const std::string&)> url_callback_t;
diff --git a/indra/newview/llconversationview.cpp b/indra/newview/llconversationview.cpp
index 882ef64715..74b348cd81 100755
--- a/indra/newview/llconversationview.cpp
+++ b/indra/newview/llconversationview.cpp
@@ -567,6 +567,7 @@ BOOL LLConversationViewParticipant::handleMouseDown( S32 x, S32 y, MASK mask )
 
     		LLFloaterIMContainer *im_container = LLFloaterReg::getTypedInstance<LLFloaterIMContainer>("im_container");
     		LLFloaterIMSessionTab* session_floater = LLFloaterIMSessionTab::findConversation(session_id);
+			im_container->setSelectedSession(session_id);
 			im_container->flashConversationItemWidget(session_id,false);
 			im_container->selectFloater(session_floater);
 			im_container->collapseMessagesPane(false);
diff --git a/indra/newview/lldrawable.cpp b/indra/newview/lldrawable.cpp
index ba1759f642..4b0d3b361d 100644
--- a/indra/newview/lldrawable.cpp
+++ b/indra/newview/lldrawable.cpp
@@ -577,6 +577,12 @@ F32 LLDrawable::updateXform(BOOL undamped)
 			mVObjp->dirtySpatialGroup();
 		}
 	}
+	else if (!isRoot() &&
+			((dist_vec_squared(old_pos, target_pos) > 0.f)
+			|| (1.f - dot(old_rot, target_rot)) > 0.f))
+	{ //fix for BUG-840, MAINT-2275, MAINT-1742, MAINT-2247
+			gPipeline.markRebuild(this, LLDrawable::REBUILD_POSITION, TRUE);
+	}
 	else if (!getVOVolume() && !isAvatar())
 	{
 		movePartition();
diff --git a/indra/newview/llfloaterimcontainer.cpp b/indra/newview/llfloaterimcontainer.cpp
index 46ec1d510d..74490b695c 100644
--- a/indra/newview/llfloaterimcontainer.cpp
+++ b/indra/newview/llfloaterimcontainer.cpp
@@ -114,6 +114,7 @@ void LLFloaterIMContainer::sessionAdded(const LLUUID& session_id, const std::str
 void LLFloaterIMContainer::sessionActivated(const LLUUID& session_id, const std::string& name, const LLUUID& other_participant_id)
 {
 	selectConversationPair(session_id, true);
+	collapseMessagesPane(false);
 }
 
 void LLFloaterIMContainer::sessionVoiceOrIMStarted(const LLUUID& session_id)
@@ -758,11 +759,21 @@ void LLFloaterIMContainer::assignResizeLimits()
 	// between the panels are merged into one
     S32 number_of_visible_borders = llmin((is_conv_pane_expanded? 2 : 0) + (is_msg_pane_expanded? 2 : 0), 3);
     S32 summary_width_of_visible_borders = number_of_visible_borders * LLPANEL_BORDER_WIDTH;
-	S32 conv_pane_current_width = is_msg_pane_expanded
-			? mConversationsPane->getRect().getWidth()
-			: (is_conv_pane_expanded? mConversationsPane->getExpandedMinDim() : mConversationsPane->getMinDim());
+	S32 conv_pane_target_width = is_conv_pane_expanded?
+			(is_msg_pane_expanded?
+					mConversationsPane->getRect().getWidth()
+					: mConversationsPane->getExpandedMinDim())
+			: mConversationsPane->getMinDim();
 	S32 msg_pane_min_width  = is_msg_pane_expanded ? mMessagesPane->getExpandedMinDim() : 0;
-	S32 new_min_width = conv_pane_current_width + msg_pane_min_width + summary_width_of_visible_borders;
+	S32 new_min_width = conv_pane_target_width + msg_pane_min_width + summary_width_of_visible_borders;
+
+    if (is_conv_pane_expanded)
+    {
+    	// Save the conversations pane width.
+	    gSavedPerAccountSettings.setS32(
+	            "ConversationsListPaneWidth",
+                mConversationsPane->getRect().getWidth());
+    }
 
 	setResizeLimits(new_min_width, getMinHeight());
 }
@@ -1947,10 +1958,10 @@ void LLFloaterIMContainer::closeFloater(bool app_quitting/* = false*/)
 	// Most of the time the user will never see this state.
 	setMinimized(FALSE);
 
-	S32 conv_pane_width = mConversationsPane->getRect().getWidth();
-
-	// Save the conversations pane width before collapsing it.
-	gSavedPerAccountSettings.setS32("ConversationsListPaneWidth", conv_pane_width);
+	// Save the conversations pane width.
+	gSavedPerAccountSettings.setS32(
+			"ConversationsListPaneWidth",
+			mConversationsPane->getRect().getWidth());
 
 	LLFloater::closeFloater(app_quitting);
 }
diff --git a/indra/newview/llfloaterimnearbychat.cpp b/indra/newview/llfloaterimnearbychat.cpp
index 02f54e76db..dfaf4bbdd6 100644
--- a/indra/newview/llfloaterimnearbychat.cpp
+++ b/indra/newview/llfloaterimnearbychat.cpp
@@ -353,6 +353,13 @@ BOOL LLFloaterIMNearbyChat::handleKeyHere( KEY key, MASK mask )
 		sendChat(CHAT_TYPE_SHOUT);
 		handled = TRUE;
 	}
+	else if (KEY_RETURN == key && mask == MASK_SHIFT)
+	{
+		// whisper
+		sendChat(CHAT_TYPE_WHISPER);
+		handled = TRUE;
+	}
+
 
 	if((mask == MASK_ALT) && isTornOff())
 	{
diff --git a/indra/newview/skins/default/xui/en/menu_url_agent.xml b/indra/newview/skins/default/xui/en/menu_url_agent.xml
index 73f0fa7979..88ae441bd3 100644
--- a/indra/newview/skins/default/xui/en/menu_url_agent.xml
+++ b/indra/newview/skins/default/xui/en/menu_url_agent.xml
@@ -3,6 +3,13 @@
  layout="topleft"
  name="Url Popup">
     <menu_item_call
+     label="Send IM"
+     layout="topleft"
+     name="show_agent">
+        <menu_item_call.on_click
+         function="Url.SendIM" />        
+    </menu_item_call>
+    <menu_item_call
      label="Show Resident Profile"
      layout="topleft"
      name="show_agent">