Collecting youtube_dl==2016.6.19.1
Downloading youtube_dl-2016.6.19.1-py2.py3-none-any.whl (1.3MB)
Saved /tmp/tmp6wouy5tx/youtube_dl-2016.6.19.1-py2.py3-none-any.whl
Skipping youtube-dl, due to already being wheel.