Three little fixes as reported by Campbell;

- Mesh editmode; SHIFT+F fill didnt set default vertex color
- Parented spotlight had wrong (black) dashed line to parent when selected
- Constraint line draw while transform wasn't reset, causing sometimes to
  draw when using the (ugly) G.moving flag...

source/blender/src/editmesh_tools.c

@@ -1041,7 +1041,7 @@ void fill_mesh(void)
 	if(ok) {
 		efa= fillfacebase.first;
 		while(efa) {
-			efan= addfacelist(efa->v3->vn, efa->v2->vn, efa->v1->vn, 0, efa, NULL); // normals default pointing up
+			efan= addfacelist(efa->v3->vn, efa->v2->vn, efa->v1->vn, 0, NULL, NULL); // normals default pointing up
 			EM_select_face(efan, 1);
 			efa= efa->next;
 		}