[galene] Move configuration directory in /var/lib/galene

Signed-off-by: Yohann D'ANELLO <ynerant@crans.org>

roles/galene/tasks/main.yml

@@ -43,7 +43,7 @@
 
 - name: Make Galène configuration directory
   file:
-    path: /etc/galene
+    path: /var/lib/galene/groups
     state: directory
     owner: galene
     group: galene
@@ -51,7 +51,7 @@
 
 - name: Link groups file into /etc
   file:
-    src: /etc/galene
+    src: /var/lib/galene/groups
     dest: /var/local/galene/groups
     state: link
     owner: galene