Mike R / Mbed 2 deprecated Pinscape_Controller_V2

Dependencies:   mbed FastIO FastPWM USBDevice

Fork of Pinscape_Controller by Mike R

Issue: Use pluggable screw terminal blocks for ouputs

Using standard 0.1" headers is ok but it means you have to get into crimping and cabling molex headers. The problem with this type of header is then moving around the cables later (or even just swapping 2 next to each other). Pluggable screw terminals of different sizes (3.81mm or 5mm) offer a quicker, easier, and more flexible solution.

I would also standardize on these terminals for power.

This requirement only affects the board layouts and components. It is therefore not version dependent and could implemented at any time.