Radiant:

misc...
	* selection system: fixes of: selecting point behind point (not perfectly precise distance)
					selecting occluded objects and faces via direct and indirect hits
	* select models from back in 2d

plugins/model/model.cpp

@@ -156,7 +156,7 @@ void render( Renderer& renderer, const Matrix4& localToWorld ) const {
 }
 
 void testSelect( Selector& selector, SelectionTest& test, const Matrix4& localToWorld ){
-	test.BeginMesh( localToWorld );
+	test.BeginMesh( localToWorld, true );
 
 	SelectionIntersection best;
 	testSelect( test, best );