restructure: create modules for directives, filters, controllers, services
restructure: add karma-phantomjsm-launcher
unit-test: test fitlters
Define guid as a script tag template
restructure: create directive for social share buttons
Finish setting up bower
restructure: move guideService to header and gameWonService to main
unit-test: test keyboardMapService
unit-testing: test bodyController
restructure: add localStorageService
restructure: remove necessary ids in index.html
restructure: create ngClock directive to show time passed in real-time
Remove  from localStorageService
add getBoard/setBoard for localStorageService. Start to test it
Testing localStorageService is set as TODO
add localStorageService to mainController