Migrating to 0.9.0

Starting with version 0.9.0 DemocracyOS now supports full-fledged notifications.

What you should do is simple:

• Have an instance of notifier running and properly set-up (here's how to!
• Update your config settings either as environment variables or [config file](https://github.com/DemocracyOS/app/wiki/Environments-and-config-files].

IMPORTANT: if you don't have a notifier running, your users will not get any kind of notification emails and hence won't be able to sign-up or reset their passwords.

For a deeper understanding of how notifiactions work and how you should use/improve them, please read the Notifications wiki page