cleanup
update angular and use angular-ui-router.stateHelper
refactor with multiple ui-view
Fix collapsed flag storage
fix default hack state transition
use patched ui-router.stateHelper
oops.
Actually use ui-router from bower
WIP sticky state for keeping iframes loaded
Simplify hackId as static scalar injected to controller
update ct-ui-router-extras to 8fd8827 for uglifyjs
Merge remote-tracking branch 'hackfoldr/master' into wip

Conflicts:
	app/app/controllers.ls
switch back to ng-include
Merge branch 'wip' into hackfoldr