[24video] Add extractor (Closes #4350)
[rts] Improve _VALID_URL
[nhl] Support videos which don't have mp4-extension (fixes #4348)
[nhl.com:videocenter] Don't match url with 'id=*' before 'catid' in the query

Since the order extractors are added is not defined, it would match instead of NHLIE.
Merge branch 'master' of https://github.com/akretz/youtube-dl
[nhl] Simplify
release 2014.12.03
[brightcove] Make sure that the 'ext' variable is set (fixes #4360)
[ted] Fix type_watch links extraction
[soundcloud] Improve_VALID_URL
Add support for links from Audiomack
[audiomack] Update test
[break] Remove md5sum from test
[vgtv] Update tests
[foxgay] Initial support
[myvidster] Added support for Myvidster
[options] Standardize mentoined configuration file location (Fixes #4367)
Merge remote-tracking branch 'zackfern/foxgay'
[audiomack] Modernize test definition
[foxgay] Add thumbnail to test definition
[bbccouk] Remove unused import