"dev" npm script

Author: dhilt

Gruntfile.js

@@ -126,12 +126,14 @@ module.exports = function (grunt) {
   });
 
   grunt.registerTask('server', [
-    'webpack:default',
     'connect',
     'watch'
   ]);
 
-  grunt.registerTask('default', ['server']);
+  grunt.registerTask('default', [
+    'webpack:default',
+    'server'
+  ]);
 
   grunt.registerTask('test', [
     'clean:temp',

README.md

@@ -403,7 +403,7 @@ The ui-scroll sources are in [./src](https://github.com/angular-ui/ui-scroll/tre
 because of ES6 modules (since v1.6.0), they should be built. Build process includes jshint sources verification, webpack-based
 distributive files forming and tests running.
 
-Three npm scripts are available for developing.
+There are some npm scripts available for developing.
 
  __1__. To run dev-server use
 
@@ -426,7 +426,16 @@ npm test
   than 160 tests. They are living at the [./test](https://github.com/angular-ui/ui-scroll/tree/master/test) folder. Karma watches for temp
   and test folders changes and automatically re-runs tests.
 
- __3__. To run full build use
+ __3__. To run both dev-server and tests in keep-alive mode use
+
+```
+npm run dev
+```
+
+  This is the combination of first two scripts running in concurrently mode. This allows you to work with the ui-scroll examples on 5005 port
+  during continuous tests running.
+
+ __4__. To run full build process use
 
 ```
 npm run build

package.json

@@ -19,15 +19,17 @@
   },
   "license": "MIT",
   "scripts": {
-    "start": "grunt server",
-    "build": "grunt build",
-    "test": "grunt test"
+    "start": "grunt",
+    "test": "grunt test",
+    "dev": "concurrently --kill-others --raw \"grunt server\" \"grunt test\"",
+    "build": "grunt build"
   },
   "devDependencies": {
     "babel-core": "^6.22.1",
     "babel-loader": "^6.2.10",
     "babel-preset-es2015": "^6.22.0",
     "clean-webpack-plugin": "^0.1.15",
+    "concurrently": "^3.4.0",
     "express": "^4.14.0",
     "grunt": "^1.0.1",
     "grunt-contrib-clean": "^1.0.0",