Prusa I3 Rework Chimera mount with BLTouch platform

Just finished model creation (2015-12-12), will print tomorrow and test fit Chimera and BLTouch sensor.

This model is built using measurements taken from invent0r's STL file. The complete model is a fresh build in 123D Design using those measurements as well as design doc specs from Charles Lee and the BLTouch team.

Edit(2015-12-14) Printed it out yesterday and parts fit is pretty good. The usual touch up of holes with a drill, but hex openings are perfect for the 4mm nuts. BLTouch pin