Upgraded: dependencies
Fixed: loading indicator was displayed when no account was selected
Added: basic search
Merge pull request #16 from jsilvestre/master

Added: search
Add references into headers of fixtures
Improve logging when Cozy instance goes down
Refactoring of alert messages
Send emails
Merge branch 'master' of https://github.com/cozy/cozy-emails

Conflicts:
	client/app/actions/LayoutActionCreator.coffee
	client/app/components/application.coffee
	server/controllers/messages.coffee