| Author | SHA1 Message | Date | 
|---|---|---|
|  | d0d7232a70 Added undo for adding layer and moving it, fixed selection bug | 4 years ago | 
|  | f40f4341d5 Removed unnecessary assert | 4 years ago | 
|  | ca9c23b8f1 Wrote load and save change on disk and wrote tests for it | 4 years ago |