Robo3d GoPro Bed Mount

A remix of two designs to mount a gopro to the bed of a Robo3d.

I am still yet to print / test this.

Update 07/04/2015
- Shorted the right leg, so it clears the endstop switch on my R1 model.
- Lowered face between GoPro mounts as it did have enough room for my GoPro case.