LLWindow V3 partial merge. Includes Most everything sans new LLMouseHandler which requires some messy changes in llviewerwindow that are best left for a dedicated commit. Also, some translation fluff was skipped for now.

indra/newview/lldynamictexture.cpp

@@ -34,6 +34,7 @@
 
 #include "lldynamictexture.h"
 #include "llglheaders.h"
+#include "llwindow.h"			// getPosition()
 #include "llviewerwindow.h"
 #include "llviewercamera.h"
 #include "llviewercontrol.h"
@@ -55,6 +56,13 @@ LLViewerDynamicTexture::LLViewerDynamicTexture(S32 width, S32 height, S32 compon
 {
 	llassert((1 <= components) && (components <= 4));
 
+	if(gGLManager.mDebugGPU)
+	{
+		if(components == 3)
+		{
+			mComponents = 4 ; //convert to 32bits.
+		}
+	}
 	generateGLTexture();
 
 	llassert( 0 <= order && order < ORDER_COUNT );