bumped version
updated makefile for CANx
MCP2515 device driver
CAN high level interface
added delay helper
CAN initialization code
fixed baud rate setting
fixed code comment
added CAN read message function
extracted write transmit buffer routine into it's own function
refactored  structure names for CAN; added the beginnings of Lua bindings for CAN
removed test code from inithardware; updated lua CAN bindings for tx/rx messages; reduced base accel sample rate to 50Hz
fixed parameter returning on lua txCAN
readded make targets in eclipse project
moved spi locking closer to SPI writing (more fine grained)
fixed spi locking issue
beginning of refactoring / rearch sampling / sample data algo to support CAN/obd2 and dynamic channels
added gps channel logging under new sampling algo
added lap stat channels logging under new sampling algo
WIP for dynamic channel logging