Fixed default motherboard in Configuration.h (should be set in Makefile, not here)
Added LiquidCrystalFast_Mod from RigidBot code
Added Arduino hardware definition in Makefile for RigidBoard
Allow longer wait for status response in Sd2Card.cpp
Increased FAT long filename support buffer 26 -> 39 characters
Typo in pins.h for RigidBot
Added rigidlcd (ultralcd modification with print-from-USB) -- needs
Makefile changes to be "selectable"