type warning fixed for ace test
Add 'none' back for spark toolbar assert
remove other direct references to ace
Launch working with multiple connections
Trying to recycle connections
Fire delete event on a project delete.
Fire selection change event on workspace.delete event.
Disable actions when no resource is selected.
Merge remote-tracking branch 'upstream/master' into fix-radio-button-misalignment
Merge pull request #2515 from financeCoding/ace_test_fix

type warning fixed for ace test
Fix checkbox alignment in dialogs
Merge pull request #2514 from financeCoding/spark_toolbar_fix

Add 'none' back for spark toolbar assert
Fix non-unique radio-button `name` in 'Publish...' & 'Deploy...'

Prevented the buttons in 'Deploy...' from being checked upon dialog opening.
Merge pull request #2513 from ussuri/fix-radio-button-misalignment

Polish 'Deploy to mobile' & 'Publish to web store' dialogs
Addressed comment.
removed empty line.
Make import folder synchronous.
Merge pull request #2388 from dart-lang/git_pull_fix

Git pull fix
Add ok button to about dialog.
Collapse empty button toolbars in dialogs