Updating reference from github to gerrit
     - Changing Maintainer to dev@mirantis.com

   Related: PROD-25327 (PROD:25327)

Change-Id: Ie2611b4cd934f601b0e2e0c20b2ccda496d99503
diff --git a/metadata.yml b/metadata.yml
index 6a22fb3..859fdc2 100644
--- a/metadata.yml
+++ b/metadata.yml
@@ -1,8 +1,8 @@
 name: "keystone"
 version: "2016.4.1"
-source: "https://github.com/salt-formulas/salt-formula-keystone"
+source: "https://gerrit.mcp.mirantis.com/salt-formulas/keystone"
 dependencies:
   - name: apache
-    source: "https://github.com/salt-formulas/salt-formula-apache"
+    source: "https://gerrit.mcp.mirantis.com/salt-formulas/apache"
   - name: mysql
-    source: "https://github.com/salt-formulas/salt-formula-mysql"
+    source: "https://gerrit.mcp.mirantis.com/salt-formulas/mysql"