Removed selecting Stage by double-clicking
Changed cleanup -> clean up in uiwidgets.ScriptsPane and DisplayObjectContainerIn3D
Fix choosing colors in 3D
Allow deleting procedures with recursive references
Fix size of progress box when loading project
Prevent deleting or editing list items in player mode
Increase precision of formatted sound duration to hundredths
Add piano for picking notes
Allow clicks in space between keys
Keep zoom and scroll when switching costumes in the image editor
Make grow/shrink tools sticky in bitmap editor
Update README with recommendation to use 4.11 SDK
Clarifying update to README
Further clarifying README
Merge pull request #310 from nathan/delete-recursive-procedures

Allow deleting procedures with recursive references
Merge pull request #309 from nathan/issue/297

Fix choosing colors in 3D
Fix a typo in uiwidgets.Slider
Fix renaming sounds/costumes to the same name
Fix watcher not updating to reflect certain changes
Prevent copying procedure declaration blocks