Fixed some bugs and made some improvements. 🙂

Changelog:

• Selections can now be deleted by pressing DEL.
• Selection is now deselected when selecting a different tool.
• Actions with the select/move tool can now be undone/redone.
• Animation frame now only gets selected on mouse down and not on mouse drag.
• Fixed bug where the sprite editor would crash when deleting a retro sprite that was used in an animation playing in the preview window.
• Fixed some minor bugs.

You can get RetroKit here.