removed open option from npm serve

To make things simpler for launching the web ui on a headless linux machine without
an installed browser.

Change-Id: I9664109a251eb80853441dbef33565c0f1874e62

Gruntfile.js

@@ -397,20 +397,6 @@ module.exports = function (grunt) {
             }
         },
 
-        /**
-         * grunt open
-         *
-         * Opens your default web browser to the specified URL. This is mostly
-         * used when running server, so that the developer doesn't have to know
-         * what URL/port the dev box is running on.
-         */
-        open: {
-            server: {
-                url: 'http://localhost:9000'
-            }
-
-        },
-
         /**
          * grunt watch
          *
@@ -608,7 +594,6 @@ module.exports = function (grunt) {
         'clean',
         'compile',
         'package',
-        'open',
         'configureProxies:dist',
         'connect:dist'
     ]);
@@ -623,7 +608,6 @@ module.exports = function (grunt) {
         'compile',
         'configureProxies:livereload',
         'connect:livereload',
-        'open',
         'watch'
     ]);
 

package.json

@@ -45,7 +45,6 @@
     "grunt-env": "0.4.1",
     "grunt-gitinfo": "^0.1.7",
     "grunt-html2js": "0.2.9",
-    "grunt-open": "0.2.3",
     "grunt-protractor-runner": "1.1.4",
     "grunt-shell": "1.1.1",
     "grunt-template": "^0.2.3",