intermediate checkin
Merge remote-tracking branch 'origin/master' into randy/menu-open-event
intermediate checkin 2
handle context menus
Merge remote-tracking branch 'origin/master' into randy/menu-open-event
update command id
fix jsdoc
remove dead code
dismiss popups on Windows when Alt key is pressed
Merge pull request #4204 from adobe/randy/remove-dead-code

Remove dead code
better method name
Fix a typo in the jsDoc.
Merge pull request #4187 from adobe/randy/menu-open-event

Popup Management
Merge branch 'edge-code/create_file_with_save_as' of https://github.com/adobe/brackets into edge-code/create_file_with_save_as
As per PR discussion
- fix naming nit: SaveAsDialog should be called SaveDialog
- various formatting improvements