Bug 936623 - Deprecate Widget
Merge branch 'master' of https://github.com/mozilla/addon-sdk into 936623

Conflicts:
	test/test-widget.js
Bug 936623 fixing a 280 of 281 failure for test-widget.js due to the added deprecation warning
Bug 936623 commenting out the broken example add-on tests (due to widget dep)
Merge pull request #1436 from erikvold/936623

Bug 936623 - Deprecate Widget r=@ZER0