Merge pull request #1 from codecombat/master

Update
fixed thang editor appearance: components view was overlapping with tabs.
Now looks neat, but still unclickable.
even better positioning
thang editor: added i18n binding to 'Save' button
Polished ru.coffee a bit
Merge branch 'master' of https://github.com/codecombat/codecombat into editor_tweaks

Conflicts:
	app/locale/ru.coffee
Update pl.coffee
Set up Facebook to work when working on localhost.
Removed a line for debugging the ladder friends fetching handler.
Merge branch 'master' of https://github.com/codecombat/codecombat
Fix login popup being displayed under trailer. (#596)
Merge pull request #634 from phanimahesh/fix/login-popup-under-video

Fix login popup being displayed under trailer. (#596)
Additions to Bahasa Malaysia
Tweaking scoring queue algorithms
Major additions to MS locale in Codecombat
A couple ladder tweaks.
Merge branch 'master' of https://github.com/codecombat/codecombat
new variable system implemented and refactored a lot of files already.
Merge github.com:codecombat/codecombat
Add some must-have information in translation