Change server access log to a more minimal variant

ng1/index.html

@@ -27,6 +27,7 @@
 <script src="/app/search.ctrl.js"></script>
 <script src="/app/routes.js"></script>
 <script src="/app/modal.srv.js"></script>
+<script src="/app/contacts.srv.js"></script>
 
 
 </body>

ng1/server.js

@@ -6,7 +6,7 @@ const morgan = require('morgan');
 
 const app = express();
 
-app.use(morgan('combined'));
+app.use(morgan('dev'));
 app.set('etag', false);
 app.use(bodyParser.json()); // before request handlers
 app.use(express.static('./'));