Renames usedPlugins to usedWidgets.
Ads routing component.
Removes angular-routes from angular library.
Changes courselist to use ui-router.
Refactored coursedetail to use new ui-router.
Merge branch 'master' of github.com:mikl/zopf-stub-server

* 'master' of github.com:mikl/zopf-stub-server:
  Moved login to core authentication service.
Adds default template.