Completed GetObstacleData. The number of pixels to process in the horizon line can be configured by changing NUM_POINTS in KinectSensor.cpp
Merge branch 'master' of https://github.com/mdkerr/CIS643

Conflicts:
	KinectSonarRobot/KinectSonarRobot.v11.suo
	KinectSonarRobot/KinectSonarRobot/KinectSonarRobot.vcxproj.filters