Merge pull request #2 from jrygh00/view_branch

Skeleton of methods for the View class.
Racer utilities to clear, reset cursor and reputs on the console.
Merge pull request #3 from jrygh00/control_branch

Controller Shell with some basic commands and methods. Mostly undefined.
Merge pull request #4 from jrygh00/racer_utils

Racer utilities to clear, reset cursor and reputs on the console.
Merge pull request #5 from jrygh00/control_branch

Removed some methods from controller and updated.
Minor changes to reflect changes to model.