Relading radvd caused problems on Debian-jessie. Instead we restart now

galaxy-roles/debops.radvd/tasks/main.yml

@@ -38,5 +38,5 @@
     owner: 'root'
     group: 'root'
     mode: '0644'
-  notify: [ 'Test radvd and reload' ]
+  notify: [ 'Test radvd and restart' ]