Revo PZ micron MGN9C mini stealthburner Mount

I've intended to add the Revo PZ to my micron, due to the tiny footprint. The Fabreeko starter kit utilizes an MGN9C rail for the x axis, as opposed to the more common MGN9H rail used in other micron kits. Therefore, I needed a specific mount for the mini SB, and modified this. 

This removes the bottom mounting points for the picobillical board. I am using the nitehawk 36 board, so I have no issues with that 

Since I may decide to switch to Beacon/Carto, I stuck those mounting points on the bottom. I have not yet checked that the height matches up properly though. 

Update: quickly modified it to mash together the MGN9H rail. The mesh is a little messy, but seems to slice fine.

Added mounting points for the Revo PZ board. Also added mounting points for Beacon/Carto, but I haven't tested the positioning yet.