==> git log -n1 <==
commit dce94747cbeb800059b1970aefe8e84dedcf0cf7
Merge: f9461cd a3281a0
Author: Kurt Smith <kwmsmith@users.noreply.github.com>
Date:   Mon Apr 11 16:44:08 2016 -0500

    Merge pull request #213 from kwmsmith/promote-refactor
    
    Refactor promote to correctly handle `string` and `?string`.

==> git describe --tags --dirty <==
0.5.2

==> git status <==
# Not currently on any branch.
nothing to commit, working directory clean

