rlpAI v0.3

The AI can navigate around a cluttered room using fwd/cw/ccw movements to a series of waypoints in level0-6.csv, but it cannot intentionally navigate around large obstacles. OpenAI games CartPole_v0, MountainCar_v0, and LunarLander_v2 are implemented as world objects and the agent can navigate to and play these games, with varied success. The agent has been observed to make perfect landings in LunarLander_v2, and has scored above the threshold on the other games within a few tries (less than 4 generally), however consistency is lacking after initial successes.