Anet A8 Z-axis cable chain

Basically I went nuts when I got my Anet A8 and started printing upgrades and accessories right away. After printing cable chains for the Extruder and heated bed I noticed that nobody had made or at least published a thing for a Z-axis cable chain and then I decided to make my own.

I had already printed an [electronics case](http://www.thingiverse.com/thing:2029528) and was planning on making the [mosfet case](http://www.thingiverse.com/thing:2054199) since I already had the mosfet boards ord