PICStep PCB Design V2.0

A total re-design of the PCB to make it more friendly to Press-n-Peel laser printer transfer film. I tried the V1.3 board with the film and I produced a few boards but some of the tracks are to small and the etching has made them fairly marginal in use. So I decided to start again and use thicker PCB traces. This should also allow the board now to be milled with a moderately accurate PCB mill.