NoobMan Toner Transfer

First of all: All merits and credits and rights and everything else (including ownership of the files) goes to original authors - and reprap community.

Second of all: Versions here are the original files, only tweaked for toner transfer purposes.

These are some files for DIY pcbs with Toner Transfer, for Mendel.
Images for printing top bottom and silk are all 600 dpi.

More info on http://www.reprap.org/wiki/DIY_PCBs_double_sided_toner_transfer

* image file for ATX / ATX2 voltages takeout + UM232R footprint boards:
A4 file ready for transfer, 600 dpi. For ATX supply, the board allows access to all voltages without any modifications to the supply. The UM232R i made because it looks better on a proper board.

* stepper motor driver v3.0 for toner transfer +A4 layout: i never got time around to test this because i jumped to vers 3.3, but should work; nonetheless, use at your own risk

* stepper motor driver v3.3 for toner transfer: changed smd from 0805 to 1206; incre