Merge pull request #916 from jokey2k/patch-2

Adjust wait timeout

roles/matrix-common-after/tasks/start.yml

@@ -30,7 +30,7 @@
 # as we may run into systemd's automatic restart logic retrying the service.
 - name: Wait a bit, so that services can start (or fail)
   wait_for:
-    timeout: 5
+    timeout: 15
   delegate_to: 127.0.0.1
   become: false