Updated LLView:

-Removed a few extra unneeded virtuals
 -Pulled tabgroups out of llpanel and into LLView
 -removeChild doesn't support delete. Delete manually.
 -addChildAtEnd renamed to addChildInBack
 -getScreenRect renamed to calcScreenRect
 -added calcScreenBoundingRect and calcBoundingRect(which updateBoundingRect calls
 -General cleanup. Someone at LL figured out that dynamic_cast actually exists.
Fixed PieMenu not reliably centering on cursor.
Fixed context menu crash in line and text editors.
Classes with LLEditMenuHandler as a base do not need to set gEditMenuHandler to NULL, since LLEditMenuHandler's dtor does that already!

indra/newview/llstatview.cpp

@@ -86,7 +86,7 @@ LLStatBar *LLStatView::addStat(const std::string& name, LLStat *statp,
 	stat_barp->mStatp = statp;
 
 	stat_barp->setVisible(mDisplayChildren);
-	addChildAtEnd(stat_barp);
+	addChildInBack(stat_barp);
 	mStatBars.push_back(stat_barp);
 
 	// Rearrange all child bars.
@@ -98,7 +98,7 @@ LLStatView *LLStatView::addStatView(const std::string& name, const std::string&
 {
 	LLStatView *statview = new LLStatView(name, label, setting, rect);
 	statview->setVisible(mDisplayChildren);
-	addChildAtEnd(statview);
+	addChildInBack(statview);
 	return statview;
 }