Unsubscribe from emails links are invalid

Hi pals! I subscribed for update emails in my area, since this project is awesome and I thought it'd be useful to find out about goings-on. But I to get the same email every day.

I tried unsubscribing, but the unsubscribe links aren't full URLs and look like this: `http://user/deactivate?token=EqVBgzpH3mlW8p4cl3vycdhdtrKG5jjdH%2B3BS%2FR7yh4%3D&uid=15` in GMail. I also tried visiting that URL at cornerwise.org, but got a 500 error on that page.

If you can help me unsubscribe from these emails every day, that'd be great!