TODO

a point to unsubscribe and validate email https://github.com/alfredwesterveld/node-email-verification
stop the ui prompting if already subscribed
move settings to settings.json
Clean up all code
Get the modified contents from the API HTML diff
Keep a record of when a user was last on a pad
Re-enable the pop up
Some schpeil about setting your server up IE Postfix / RDNS & SPF records
Exports is undefined error