v5.7.11

rowan@rmb2020.local

9978f131 · Update CHANGELOG.md for v5.7.11 · Aug 13, 2020

 * Fix creating of campaign events based on last_seen_on
 * Tweak msg_console so it can include sent messages which are not replies
 * Fix mailroom_db command
 * Expose last_seen_on on contact API endpoint