While creating a new layout, I noticed it would be nice to have:
- a possibility to multiselect the controls to move them together to another place
- some message in the editor if an inserted image was found (i declared an image in a control, but i couldn't see it; i didn't know if the image wasn't found or if there was another error)
Multiselect in the editor is on its way... First it will be allowed to multi-select nodes below one node (not cross-nodes), but I think this may be the first big step.
Image: yes, you're right. If no image is found, then an "invisible image" is shown as replacement - this will be changed to a "broken link image" so that one can immediately see.