Much work on color brushes (issue 362). You can rotate, resize, flip etc. without losing original palette.

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1701 416bcca6-2ee7-4201-b75f-2eb2f807beb1

src/loadsave.c

@@ -781,6 +781,7 @@ void Load_image(T_IO_Context *context)
       free(context->Buffer_image);
     }
     memcpy(Brush_original_palette, context->Palette, sizeof(T_Palette));
+    Remap_brush();
 
     context->Buffer_image = NULL;
   }