Huge renderer update (WIP). Still plenty to do, especially pertaining to UI.

-Nametag bubble visbility is oddly inconsistent. May vanish with future planned UI merges...
-VBOs are PAINFULLY slow on ATI hardware. This repos self-compiled davep/shining-fixes branch, so I'll leave the ball in LL's court for now regarding that.

indra/newview/llaccountingcostmanager.cpp

@@ -25,7 +25,6 @@
  */
 
 #include "llviewerprecompiledheaders.h"
-#if MESH_ENABLED
 #include "llaccountingcostmanager.h"
 #include "llagent.h"
 #include "llcurl.h"
@@ -160,5 +159,3 @@ void LLAccountingCostManager::removePendingObject( const LLUUID& objectID )
 	mPendingObjectQuota.erase( objectID );
 }
 //===============================================================================
-#endif //MESH_ENABLED
-