[sockshare] Fix title extraction (Fixes #3592)
release 2014.08.26
[mfs] Modernize
[muscivault] Add extractor (Fixes #3593)
release 2014.08.27
[generic] Do not download images as videos by accident
[generic] Prevent <video> search from skipping over empty sources (#3546)
[ard] Add suppor for plain ARD downloads (Fixes #3546)
release 2014.08.27.1
[facebook] Match video.php URLs
[vimeo] Move test case to where it belongs
Improve test_all_urls output
[vimeo] Move all testcases to extractors and clean up

Previously, these extractors all defined their own suitable methods.
No test_all_urls tests that everything is in order, automatically :)
[cbs] Update test video id
[yahoo] Add one more pattern for content id
[downloader/hls] Use the correct program when reporting an error
[downloader/hls] Use check_executable
[downloader/hls] Return False if ffmpeg or avconv couldn't be found
[downloader/rtmp] Use check_exectuble