Update SonarDemo.c
Changed tMotor* array to contain 2 pointers instead of 12
Removed .orig files from RASDemo. Refer to previous commits
Merge branch 'master' of https://github.com/ut-ras/Rasware2013
Formatting in EncoderDemo.c
removed dependnce on UARTstdio

We used 3 functions from UARTstdio were : UARTgets, UARTputs, and Stdio init.
all three functions are simple, so I rewrote them.
I would like to point out that this is primarily to make linking of RASLib easier and to avoid '#include'ing a C source file.