==> git log -n1 <==
commit 6cc42cc2c088eb2f05d6232f0a67a262b25543df
Author: Michael Sarahan <msarahan@gmail.com>
Date:   Thu May 18 08:45:52 2017 -0500

    changelog 2.1.15
==> git describe --tags --dirty <==
2.1.15
==> git status <==
HEAD detached at 2.1.15
Untracked files:
  (use "git add <file>..." to include in what will be committed)

	conda_build.sh

nothing added to commit but untracked files present (use "git add" to track)
