Allow all notifications to be retrieved in a single API call
HTTP API access to all notifications
Merge pull request #32 from Financial-Times/all-notifications

All current notifications in a single request
Merge pull request #31 from Financial-Times/following

renamed favourite to following
bug fixes
Merge remote-tracking branch 'origin/master' into group

* origin/master:
  HTTP API access to all notifications
  Allow all notifications to be retrieved in a single API call

Conflicts:
	models/user.js