missing translations & improve style of notifications checkbox
brunched & built
Add Notification permission
fix tests
Upgraded: new version of cozy-clearance to fix email notification bug
Changed: emails content
Cleaned public template (style, localization)
Added: server-side translation management. Fixed bug in public part
Fixed: email translation
Improved: translations (missing keys, reworording, ..)
small ux improvements
Merge branch 'master' of https://github.com/jsilvestre/cozy-files

Conflicts:
	build/client/public/javascripts/app.js.map
	build/client/public/javascripts/vendor.js.map
	build/client/public/stylesheets/app.css
	build/client/public/stylesheets/app.css.map
	client/app/views/file.coffee
	client/public/javascripts/app.js
	client/public/javascripts/app.js.map
	client/public/javascripts/vendor.js.map
	client/public/stylesheets/app.css.map