[imdb] Extractor for lists (#2033)
[imdb] Add playlist test
[macgamestore] Add extractor (#2043)
[cnn] Add multiple formats, duration, and upload_date
[bandcamp] Add support for multiple formats
[youporn] Add support for multiple formats
[ivi] Use centralized format sorting
[blinkx] Use centralized format sorting
[internetvideoarchive] Use centralized format sorting
[channel 9] Use centralized format sorting
[theplatform] Use centralized sorting
Document that format_id field should be present
Print out encoding information in -v (#2046)
release 2013.12.26
[generic] Output something before making network requests
Add new --print-traffic option
[BlipTVIE] Fix and simplify extraction of embedded videos
[GenericIE] Outsource embedded blip.tv player video id extraction to BlipTVIE and fix minor errors in RegEx
Correct variable name in YoutubeDL
Fix initialization of YoutubeDL with params set to None

Set it to an empty dictionary because it’s directly accessed when setting some properties