==> git log -n1 <==
commit 0b64531109e1ca10c1a19c164d72dd2246566f86
Author: Philipp A <flying-sheep@web.de>
Date:   Thu Apr 9 11:02:02 2015 +0200

    whoops, gsub always returns a character vector

==> git describe --tags --dirty <==
0.2

==> git status <==
HEAD detached at 0.2
Untracked files:
  (use "git add <file>..." to include in what will be committed)

	DESCRIPTION.old
	IRkernel_0.2_R_x86_64-unknown-linux-gnu.tar.gz

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

