General improvements

handlers/main.yml

+---
+# file: roles/jailkit/handlers/main.yml
+
+- name: "Restart PHP-FPM"
+  service:
+    name='php5-fpm'
+    state='restarted'

tasks/jailkit.yml

@@ -98,6 +98,7 @@
     mode='644'
   with_items: '{{ drupal_settings|default([]) }}'
   when: item.jail is defined
+  notify: "Restart PHP-FPM"
 
 - name: "Init Users"
   include: initjailusers.yml