Update to comedycentral.py (cc.com)

Added cc.com as it's same as comedycentral.com and used, i.e. http://www.cc.com/video-clips/fmyq0m/broad-city-a-beautiful-railroad-style-apartment
Merge pull request #2580 from ericpardee/patch-1

Update to comedycentral.py (cc.com)