- Added initial testing-ground-version.
 - Fixed bug that had the players movement not come to a complete stop with no user inputs.
 - Overhauled old movement code (it now has a 2d steering mechanic).
 - Refactored many variables and functions into a Bot class.
 - Big update.
 - Added required libraries.
 - Added mixer initialisation & small bot initialisation bug fixed.
 - Updated location code, so that its harder to accidentally update.
 - Added Cucumber layout and sample test.
 - Added first cucumber scenario (now passing).
 - Added four rspec examples (now passing).
 - Added placeholder methods for vehicle movement.
 - Added build placeholder on vehicle factory.
 - Added rake script to look cucumber and rspec tests.
 - Updated cucumber environment settings to include vehicle.
 - Renamed some project files to make the intent clearer.
 - Added extra cucumber and rspec features / tests.
 - All tests and features passing.
 - Added accelerate, deccelerate ability to vehicle.
 - Added readonly properties to vehicle (location, speed, min_speed, max_speed, speed_decay, turning_speed, acceleration, direction and color).
 - Added default settings for vehicle.
 - Refactored code & test code.
 - All scenarios and tests pass.
 - Added vehicle move (which takes into account acceleration, decceleration, turning right and turning left).
 - Added ability for a vehicle to predict it's next location without moving.
 - All tests and scenarios pass.
 - Removed duplicate scenario.
 - Cleaned up some inconsitent whitespacing.
 - Added ignore for redcar folder.
 - Added simple git status line to end of rake file.
 - Removed single_quotes from all all features in vehicles_that_can_move_around_a_2d_environment.