[sockshare] Add new extractor
[snotr] Add new extractor
Fix typo: “ytseach” → “ytsearch”
Merge pull request #3310 from bentley/master

Fix typo: “ytseach” → “ytsearch”
Merge remote-tracking branch 'hassaanaliw/snotr'
[snotr] PEP8 and minor fixes (#3296)
[swfinterp] Fix imports
[snotr] Add description
Remove unused imports
[rtve] Fix md5sum

Looks like these guys reencoded the video.
[savefrom] Fix test description
[steam] Update test description
[test_playlist] Add and use assertGreaterEqual
[teachertube] Fix title and playlist recognition
[dropbox] Fix test and add support for spaces in filenames
[cnet] Fix title extraction

URLs are still missing
[vimeo] Update test description
[funnyordie] Fix test description
[chilloutzone] Fix test description
[wdr] Replace test case