Parametric E3D clone Cooling Fan and (double) Part Blower

**EDIT: superseded by the [V3 mount](https://www.thingiverse.com/thing:1531997)!**

An OpenSCAD version of the mount listed in the remix's sources.

This version has an easily configurable heatsink diameter (**heatsinkDiameter**) and side fan doubling (**doubleSideFan**). If you vary the heatsink diameter, there's a parameter for fine-adjusting the clamp's arms length as well (**clampLength**).
*Suggested minimum and maximum parameter as included in the source.*

The provided STLs are com