[chilloutzone] Added support for chilloutzone.net

Added support for chilloutzone.net videos including embedded youtube
and vimeo movies. In case you find a not working movie, drop me an
email.
Merge branch 'chilloutzone'
[chilloutzone] Bug fix, runs against tests

Fixes a bug with python3.3 and made the extractor run successfully
against tox
Merge branch 'chilloutzone'
release 2014.02.06.3
Merge remote-tracking branch 'Fnordlab/chilloutzone'
[chilloutzone] Simplify (#2338)
credit @Fnordlab for chilloutzone
[chilloutzone] Add import
Merge remote-tracking branch 'upstream/master'
[chilloutzone] fixes bug with youtube extraction

the id used for extracting the video from youtube is stored in
native_video_id not video_id. This id is only used on chilloutzone.net
Merge pull request #2340 from Fnordlab/master

[chilloutzone] Fixes refactoring bug
[nfb] Add workaround for python2.6
[ivi] Simplify
[channel9] Simplify
[chilloutzone] Add additional tests (#2340)
Extended valid urls schema
Merge pull request #2342 from MikeCol/tube8

[Tube8] Extended valid urls schema
[bbc.co.uk] Add support for bbc.co.uk radio programmes (Closes #2184)
release 2014.02.08