improve status dialog.
Show status dialog after a entry is choosen.
cleanup.
Fix scrollbars always appearing in 'Git Push' dialog
Merge remote-tracking branch 'upstream/master' into style-scrollbars
Change scrollbar colors to light ones for most of the UI (except Ace and Outline)
Don't show Clone dialog if parent folder select is cancelled.
Don't disable create branch button on incorrect branch pattern.
Restore commit dialog even if commit finishes with an error.
Merge pull request #2455 from dart-lang/fix_folder_dialog

Don't show Clone dialog if parent folder select is cancelled.
Add Git Permissions.
Add permission field to treeEntry.
Add permission to git index.
Pass permissions to be written by commit.
nits.
Implemented bottom toolbar with settings button (fixed #1557)
Remove "Run" menu item and "Settings" menu item
Merge pull request #2469 from dinhviethoa/1557-bottom-toolbar

Implemented bottom toolbar with settings button
Fixed disclosure triangles for project: fixed #2457
Merge pull request #2471 from dinhviethoa/2457-disclosure-project

Fixed disclosure triangles for project