==> git log -n1 <==
commit 93a41b1243b6f3fe5b751ba842ca01794f7be6da
Author: Siu Kwan Lam <michael.lam.sk@gmail.com>
Date:   Wed May 27 17:58:52 2015 -0500

    Update changelog

==> git describe --tags --dirty <==
v0.4.0-57-g93a41b1

==> git status <==
# On branch master
nothing to commit (working directory clean)

