Revise zh-tw translations.
Merge branch 'master' of https://github.com/codecombat/codecombat
Set up the goal manager to only use goals from the level.goals property, rather than from scripts.
Merge branch 'master' of https://github.com/codecombat/codecombat

Conflicts:
	app/views/play/level_view.coffee
Fixed the chat layout.
Set up the multiplayer modal with a submit button for the ladder queue.
Refactored scoring submissions, added beginnings of spectator view
Merge branch 'master' of https://github.com/codecombat/codecombat
Set up a temporary hack to get
Updates for formatting palette docs.
Revise the phrasing of exisitng translations.
Translate "about".
Scoring queues mostly working
Leaderboard is starting to work
Trimmed down the ladder view for now.
Merge remote-tracking branch 'origin/master'

Conflicts:
	app/views/play/ladder_view.coffee
Merged in Scott's changes manually
Quick fix for team not being detected
Fixed the goal manager from polluting the goals in the level with the isPositive property.
Fixed a bug.
Level loader now loads session based on the team property in the url.