coreos/etcdctl — pull request #41 by xiangli-cmu (2013-12-16 05:43:22+00:00)
Title: refactor rename create to mk

@polvi To follow the unix naming convention, we have renamed `delete` to `rm` and added `rmdir`.
To make things more consistent, here we renamed `create` to `mk` and `createDir` to `mkdir`.