* add limit change with brush
* Delete Draw.gd
* Delete BaseTool.gd
* added error calculation
* revert last commit
* fixed rotation bug caused on some transparency
* fix for a bug
when selection was present
* added a comment
* added a fix when selection was enabled
* formating
* fixed another bug
* Added quick buttons for rotation
* Added a timer to filter out useless values
This timer will determine if you actually want to view these changes or just want to skip ahead
* a live preview checkbox
* Some dialog improvements
* Minor changes/adjustments