Add You'll Never Take Me Alive! v0.9.9

YoNTMA (You'll Never Take Me Alive!) enhances security on encrypted laptops by ensuring the laptop hibernates if power or ethernet is disconnected while the screen is locked.

See https://github.com/iSECPartners/yontma-mac for more information.
Merge pull request #4495 from smgoller/yontma

Add You'll Never Take Me Alive! v0.9.9