Localisation updates from http://translatewiki.net.
WEB-4632 - OCCITAN and Brazilian Portugese added. Slight change to the language DB-import code to handle a border case. Other duties as required.
Ooops, migtration had a UTF-8 chr in it.
Just adding a few #raw calls to the index page to improve Galego. Cna't believe I've missed this all this time! ...Maybe they changed it recently?  ...Doubt it.
Sick of the language dialog being the wrong width.
Tiny rewording while working on a bug
So it turns out you need to translate languages that you add...
Merge branch 'master' into virtuoso

Conflicts:
	app/assets/stylesheets/accessibility.sass
	config/initializers/globals.rb