Collecting youtube_dl==2014.11.26.4
Downloading youtube_dl-2014.11.26.4-py2.py3-none-any.whl (706kB)
Saved /tmp/tmpwubl27rv/youtube_dl-2014.11.26.4-py2.py3-none-any.whl
Skipping youtube-dl, due to already being wheel.