Renamed poll.js to cron.js.
Merge branch 'master' into notifications
Merge branch 'master' into notifications
Added accounts-ui package and dependencies.
Added package accounts-password.
Allow users to set their mobile number.
Remove pointless emacs autosave file.
Remove debugging alerts.
Merge branch 'notifications' into 'master'

Notifications

Allow users to sign up, log in and set a mobile number for themselves.