Add Greek Localization
implement step timing function
- added support for multiple code linter per file type
- added some unit tests for Code Linting
- added a new string for the Code Linting Result Panel Title
Merge remote-tracking branch 'origin/master' into randy/timing-func-step2
- removed code to enable/disable code linter
- added more tests
Merge branch 'master' into irichter/code-inspection-improvements

Conflicts:
	src/language/CodeInspection.js
- update the comments
consolidate code that determines if element is clipped in view
- first round of changes based on code review comments
- some code improvements based on code review
Adding margin before "Install extension" spinner
Merge branch 'master' of https://github.com/adobe/brackets into randy/timing-func-step2
Tweaked spacing.
close on escape key
Add Greek Localization
Merge branch 'greek-localization' of http://github.com/sirodoht/brackets into greek-localization
Update Getting Started - Greek Localization
Update string.js - Greek Localization
Add string for greek in language selection menu