args do not show description

[pyal]

Cannot see description for args in the command line help.
It will be nice to add rows with args names + description (may be with different from opt description color) - similar to opt description.

[backuitist]

Hi @pyal , I've added the "help wanted" label to the issues you recently created, feel free to submit PR :)

[pyal]

ok, will try to implement ;)

[apoigne]

i have an implementation and wonder how to commit

[backuitist]

Fork the repo and then create a PR
https://help.github.com/articles/about-pull-requests/

[backuitist]

Fixed by #21