Grunt serve after running generator

[jmaclennan]

Running "connect:livereload" (connect) task
Warning: undefined is not a function Use --force to continue.

livereload is not installing on a new deployment.

[geraldgrafik]

@jmaclennan I just found the long awaited solution.

1. Add following below to the package.json after "grunt-usemin": "*" (make sure to add a comma)
   "serve-static": "^1.10.2",
   "grunt-contrib-connect": "0.1.2",
   "grunt-contrib-livereload": "0.1.1"

2. npm install to install the node dependencies

3. Type grunt serve and go to http://localhost:9000/ on your browser and the banner will be there

Guess the _package.json in app folder needs to be updated