Collecting youtube_dl==2014.09.14.3
Downloading youtube_dl-2014.09.14.3-py2.py3-none-any.whl (629kB)
Saved /tmp/tmpv4rzln6q/youtube_dl-2014.09.14.3-py2.py3-none-any.whl
Skipping youtube-dl, due to already being wheel.