TravisCI: change from Python 2.7 to 3.7

MainBoardBRD: routing

MainBoardBRD: routing (backup before processor move)

Add basic docs

Delete file

fw: add TravisCI config for rbcx-coprocessor project

Fix variable naming

Fix file naming convention Fix file naming convention Fix file naming convention Fix include capitalization in main Fix file naming Delete incorrectly name file

Fix function name convention Fix function name convention Fix method naming convention Fix pinInit() Fix cdcLinkPoll name

MainBoard: Add power LEDs for VUSB and +5V_ESP and secondary power LEDS for +3v3S and VCC