Log message:
Import py34-click-3.1 as devel/py-click.

Click is a Python package for creating beautiful command line
interfaces in a composable way with as little code as necessary.
It's the "Command Line Interface Creation Kit".  It's highly
configurable but comes with sensible defaults out of the box.

It aims to make the process of writing command line tools quick
and fun while also preventing any frustration caused by the inability
to implement an intended CLI API.