#19 adde smart urlbox
#19 smarturl box
#19 clearing localstorage to make sure unittests behave as expected
#31 added unittest for taskscontroller
#31 refactored tasks tot use broadcasting to make it easier to test
start of crowds
Merge commit '021d4f60a2e1e59912c5387e5109e855e8efc60e' into feature/crowds

Conflicts:
	app/index.html
	app/scripts/app.js
	bower.json
 plus crowds page implementations
payment receipt #27
fixed unittests and begin of crowds controller
changing url did not work
more unittesting #32
#32 more unittests
Merge commit '5d8749a68e60e11864733508e7913c094e836433' into feature/crowds
#32 more unittesting
Merge branch 'feature/crowds' into develop

Conflicts:
	app/scripts/app.js
	app/styles/style.css