remove executable bit from these non-executable plain-text files (relevant only on *NIX systems)
only show the rating inputs if the user is registered.
- removed unnecessary injection of DialogService into Details Controller
- removed console.log() statements from RatingService
- removed confusing USER_TOKEN parameter from REST-URL in RatingService (only in commented code)
fixed displaying the details view on firefox (desktop): the <a> element must not have the href="#" attibute.
Merge pull request #77 from SchweizerischeBundesbahnen/feature/mfr/rating-only-registered

Ich sehe noch file mode changes => 100644. (nicht mehr executable?). Gehe aber davon aus, dass es passt.
Merge pull request #79 from SchweizerischeBundesbahnen/feature/mfr/fix-details-for-firefox

fixed displaying the details view on firefox (desktop)
Merge branch 'develop' into feature/mfr/redirect-to-home-when-no-current-presentation

Conflicts:
	app/scripts/controllers/DetailsController.js