Fixed bad path

Fixed broken path that broke the build
Main

Added some comments to main.
*.elf

Added *.elf to ignore list.
Watchdog

Added code to run the watchdog.
Removed files

Removed the sym file and bin files from the build.
These are outputs created by the build process.
Heart Beat

Added heart beat timer module.
Deleted files.
Added new UART module

Added USART module. Data looks good on the scope, however I can't check
this properly yet due to problems with the soldering on my FTDI chip :(
Uart fixup

Tidyed up the UART driver a little.
SPI

Grafted in a SPI module.
Temp Sensor

Added driver to read SPI Temp sensor.
Chip Select

Moved SPI bus chip select functions into SPI.c
New MPU chip

Changed hardware over to the MPU 6050.
This is a SPI capable chip.
Removed TWIM module.
Datasheet

Added most up to date data sheet on the register map.
Datasheet

Added CPU data sheet
Driver Attempt

Started adding the MPU6000 Driver.