Bugfix for mysteriously disappearing left eyeball. Bounding boxes

used for clipping were being stored in the mesh, but modifiers
can result in two objects with the same mesh having a different
bounding box. Solution is to store bounding box in the object.

source/blender/python/api2_2x/Object.c

@@ -1484,7 +1484,7 @@ static PyObject *Object_getBoundBox( BPy_Object * self )
 		switch ( self->object->type ) {
 		case OB_MESH:
 			me = self->object->data;
-			vec = (float*) mesh_get_bb(me)->vec;
+			vec = (float*) mesh_get_bb(self->object)->vec;
 			break;
 		case OB_CURVE:
 		case OB_FONT: