HenrikDK/youtube-xbmc-plugin — pull request #90 by lobermann (2014-12-09 08:27:12+00:00)
Title: Fixed broken Signature for Music Videos

Thanks to redviolet for the fix that can be found in this kodi forum post.
http://forum.kodi.tv/showthread.php?tid=79487&pid=1848515#pid1848515
As there has been no pull request or anything since the fix was made I just want to push this in to have it fixed completly.