udpated board :)

Updated text and positions

Finalized schematic and board also added pngs for reference.

Updated board to have molex 4-pin encoder connectors * also removed unneeded zips

Updated board * added LEDs for the four motor controls * moved the serial buffer closer to its new pins (closer to the ax-12a output)

updated schematic to move tx/rx connection from UART1 to UART5

minor update to board and also added BBB library

Addded monochrome bmps of images and placed them on the board

moved board around to make export to image easier added exported image of current board.

updated board for proper silkscreen layers