Old code that needed to be commited before a pull.
Moved starting of applications into their own package
Added template pattern
Changed concatenation in writeToFile to StringBuilder, STRING BUILDER RULES
Added new Register classes to GUI implementation
Removed dependency of Racer class in Register classes
General cleanup of Register, extracted method and removed unnecessary variables
Moved exception handling up the class tree and updated tests accordingly
Renamed res package to reflect its contents
Removed unused property in Racer
Removed template pattern... Renamed Strings to FileNames
Cleanup in Register
Changed a name of a local variable to startNumber.