Fixes to service configuration

restart service does not rebuild automatically, we should add a route
for that. we need to figure where to scale services etc if we randomly
create containers like that.

src/routes/graphs.js

@@ -1,7 +1,7 @@
 'use strict';
 
 exports = module.exports = {
-    getGraphs: getGraphs
+    getGraphs
 };
 
 var middleware = require('../middleware/index.js'),