Collecting youtube_dl==2014.11.25.1
Downloading youtube_dl-2014.11.25.1-py2.py3-none-any.whl (703kB)
Saved /tmp/tmpdrcqw0ku/youtube_dl-2014.11.25.1-py2.py3-none-any.whl
Skipping youtube-dl, due to already being wheel.