grunt
added minimal Gruntfile.js
replaced Gruntfile with default from http://gruntjs.com/getting-started
clean frontend using 'yo angular'
started porting ngdemo code into yo template
removed dependencies from dummy controller/view
'dummy' controller works.
added user-list
added user-list
added dummy service (factory). no REST yet...
added angular-resource.js to karma.conf.js; set log level to debug
split into individual modules
added working tests (Note:
syntax module:
	  ...(ngdemo.dummy, [])
syntax test:
	  ...(ngdemo.dummy) // without empty array!
mmh, no idea why ngResource doesn't work... :-(