Update fr.coffee
Initially working on using team colors, but it's not working yet.
Fixed System deserialization.
Update fr.coffee

Here's a little contribution, everything I changed I'm 100% sure of. Hope it'll help !
Translation of new elements
Add basic code-saved indicator

Using the tome:spell-changed callback to determine when to
start showing the code-saved indicator
Got the rest of team colors set up.
Fixed the level preview view.
New i18n tag
Add jquery fading

Also using the level:session-will-save callback
Cleanup from the system tracked properties refactoring.
Merged and tweaked phansch's save indicator from #205.
Merge branch 'feature/team-colors'

Conflicts:
	app/lib/world/world.coffee
	app/models/ThangType.coffee
Merge branch 'pr/200'

Conflicts:
	app/locale/fr.coffee
Merge branch 'pr/190'

Conflicts:
	app/locale/fr.coffee
Revert "Merge branch 'pr/190'"

This reverts commit 457accf7296ddaf667bb67c4f58f9b684b99dce2, reversing
changes made to 9df9f75f64157e7cd20c995a575037128af798c1.
Merge branch 'pr/197'

Conflicts:
	app/locale/fr.coffee
Fixed bug with team assignments and spell permissions.
Merge branch 'master' into production