Raspberry Pi Zero Camera with integrated CCTV lens mount

It's a camera case for raspberrypi zero boards with an integrated M12 mount for CCTV lenses. If you don't want to use a CCTV lens, the shroud is short enough to not impede the normal camera lens field of view.

After using several other cases, mounts, and styles -- I broke down and made my own because I'm picky.

**Features**
* Captive SD Card.
* Sliding case back, with detents to hold it closed.
* Go-Pro style mount
* M12 CCTV Mount
* LED holes for the camera recording light, and the pwr / act light on the pi Zero.
* Horizontal orientation of the pi board, so that the power exits _at the bottom_ instead of torquing the mount / housing and leaving a cord sticking out the side all wonky-like.

Update 11/28/2017:
I switched the design to use screw holes for the camera board after having issues
with the camera board moving slightly on the pegs. I had hot-glued the board in place, and the glue relaxed, causing the camera to lose focus.
Four M2x3 screws should work well