ref: 658dd280c40c5a6edb110e1170013e8479fe2bd0
parent: 48fc86fd6096fee22a81cbd92515ff42eccd8324
author: Ori Bernstein <ori@eigenstate.org>
date: Wed Feb 8 22:47:33 EST 2017
Clean up tests.
- Deal with license
- Make them non-executable.