Added gulp to pm2 and updated pm2 + readme

README.md

@@ -26,7 +26,7 @@ in ```/server/config```. There are ```*.example.js``` files for all the ones men
 
 If you want to use Google Analytics, have a look at ```analytics.example.js``` in ```server/config/```.
 
-Use ```$ npm start``` to start the server.
+Use ```$ npm start``` to start the server. (Alternative you can use the ```pm2.json``` in the project-root, if you prefer pm2 for running the apps.)
 
 ### About
 

pm2.json

@@ -1,8 +1,16 @@
 {
-  "apps" : [{
+    "apps" : [
+        {
             "name"        : "zoff",
             "script"      : "./server/app.js",
             "watch"       : true,
-    "ignore_watch": ["node_modules", "public/assets/images/thumbnails"],
+            "ignore_watch": ["./node_modules", "./server/public/assets/images/thumbnails"],
-  }]
+        },
+        {
+            "name"        : "gulp",
+            "script"      : "./gulpfile.js",
+            "watch"       : true,
+            "ignore_watch": ["./node_modules", "./server/"],
+        }
+    ]
 }