Added a drive header and changed ints to unsigned's in the hardware header
Added the drive function definitions
Preparing for merge
Merged with schoolwork
Merge branch 'alex' of https://github.com/Nashoba-Robotics/Nashoba-Robotics2013-SimpleRobot into alex

Conflicts:
	Drive.cpp
	Drive.hpp
	Hardware.hpp
Untracked some CMake files
Added some other stuff to not track
Added back the CMakeLists.txt
Now compiles with Drive and Robot
Untracked the build and CMake files
Added the lifting arm and compressor code
Added lift and screw arm code
Added CMakeLists