fix payments.js compile

src/controllers/payments.js

@@ -65,7 +65,7 @@ function createSubscription(user, data) {
       name = user.auth.facebook.displayName || user.auth.facebook.username;
     }
 
-    if(email)
+    if(email){
       request({
         url: nconf.get('EMAIL_SERVER_URL') + '/job',
         method: 'POST',
@@ -339,4 +339,4 @@ api.paypalIPN = function(req, res, next) {
         break;
     }
   });
-}
+}