Remove unused variable and handlers

The variable repo_auto_rebuild appears to have been
introduced in kilo, but never used.

The 'Init reload' handler is no longer required as
all services are now managed via systemd and the
service module.

The 'reload ssh' handler is also unused.

Change-Id: I1078ff7d2bd1acd0d1cea90fb90bc632386f0daf

defaults/main.yml

@@ -31,8 +31,6 @@ repo_service_home_folder: /var/www
 repo_service_user_name: nginx
 repo_service_group_name: www-data
 
-repo_auto_rebuild: false
-
 # If you want to regenerate the repo users SSH keys, on each run, set this var to True
 # Otherwise keys will be generated on the first run and not regenerated each run.
 repo_recreate_keys: False

handlers/main.yml

@@ -13,9 +13,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-- name: Init reload
-  command: "initctl reload-configuration"
-
 - name: reload nginx
   service:
     name: "nginx"
@@ -34,11 +31,6 @@
     state: restarted
     enabled: yes
 
-- name: reload ssh
-  service:
-    name: "ssh"
-    state: restarted
-
 - name: reload lsyncd
   service:
     name: "lsyncd"