Some old videos that aren't on Vimeo are being uploaded to YouTube under the
'Gamekings Vault' channel. They use YouTube now for some videos as video
hosting instead of Vimeo or their own hosting. The first test failed to
succeed under the existing code, but works now by using the YouTube
extractor.
The Regex is changed to find the new gogoVideo JavaScript line with the
YouTube embed. Checking if there is a YouTube embed is done by a String
find, which is probably not the best method of checking this.
The test now doesn't fail anymore. It just checks the string for having
"vimeo" in it, instead of using the method for URL-checking, since it's
returns an error.
The tests don't fail, and the extractor works fine now.
Quick and dirty fix for the Gamekings extractor. It gives an error about
the video_url, but it downloads it now instead of giving a 404 error on
newer Gamekings videos
When trying to download some GameKings videos, not all worked. This was
because not all videos had a "/large"-URL available. The extractor
checks now if the /large URL is available, if it isn't, it tries to get
the normal URL.
