Switch upgrade for Prusa MMU2s

This kit consists of all the extra hardware needed to complete the mod found here at Prusaprinters.org. Sometimes I don't want to use my MMU and until there is a Firmware update that will allow someone to bypass the MMU the best way to do that is by disconnecting the control cable between the Einsy and the MMU. That is a pain. In addition I found the cable management system with the stock cover to be lacking. I designed a custom PCB that will switch off the signal from the MMU to the Einsy. When the transmit and receive signals are interrupted the Einsy does not recognize the MMU after a reboot. I have the PCB's available for sale listed below but if you want to roll your own the files are here. https://github.com/jfromel/MMU2s-Switch.I also Increased the depth of the cover to accommodate the new switch and cable management, added a back to the cover with 4 zip tie holders and cut inserts into the sides for the cables. Modifications based on the source files found here. https://github