New feature: Debut Newsletter

A new feature has been added to Open Outreach. Debut Newsletter uses the Simplenews module to enable groups to send out a basic, emailed newsletter. The feature includes a sign up block where site visitors can subscribe and unsubscribe, as well as a landing page for viewing newsletters on the site. See the project page on Drupal.org for more details.

Thanks to Paul Mackay for his initial work on this feature.