Worked on the Track class more. Also made some changes to GUI implementation based on changes to Track class.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Code/cargame/src/cargame/Car.java
blah
removed junk, fixed drive method
fixed car (I hope)
Merge pull request #12 from daverboy23/master

fixed car (I hope)
Worked on the Track class more. Also made some changes to GUI implementation based on changes to Track class.
Worked on the Track class more. Also made some changes to GUI implementation based on changes to Track class.
Update Car.java
Merge branch 'master' of https://github.com/jkuk/cargame

Conflicts:
	Code/cargame/src/cargame/Car.java
	Code/cargame/src/cargame/Track.java
GUICars update