By arjenk: Fixed a awkward setting flip on 'granted'.
By arjenk: Rearranged transcode settings.

Transcode settings are now part of mediamosa_ck settings, and no more
mixed in ck_trancode, media and bulkupload. All upload functions should
use the mediamosa_ck_transcode_autostart setting.
By arjenk: Improved quality of player images.

- notfound, notgranded and audio.png.
By arjenk: Fix collection detail page.

Gives a cql option parameter with coll_id.
By arjenk: Show a notgranted image on views with no access.

This is done by throwing an not_authorized exception. The theme_image
will use this code to determine the correct image.
By rblanker: Updated CHANGELOG.