PR-I: Take port number from config
PR-II

- Integrate angularjs and bootstrap CSS
- Add copy task to serve bower components deployment
PR-II

- Change devDependencies to dependencies (not sure why that was priorly chosen)
PR-II

- Migrate to Express framework as a server engine
- Add useful Grunt tasks
  - express to manipulate the server
  - html2js to compile templates to a javascript file
  - less to build css
  - watch to check-in file changes to the server in live mode
- Add libraries to Bower
  - Twitter Bootstrap CSS files
  - jQuery
  - ngFacebook to use Facebook SDK in AngularJS
- Remove deprecated index.html
PR-II

- Main layout, less
- Skype status images and AngularJS channel icon
- 3 templates for each widget, containing dumb data
- AngularJS integration. A module with 3 directives for each widget