1.2 Realease

Just saving the 1.2 Release, resubmit again.
Class Skeleton

Addition of OlympianManager and EventManager classes. An abstract Event
classes, and the subclasses for the individual events were made. Start
of Project II.
Merge branch 'master' of https://github.com/helenngo/LawnGameOlympics

Conflicts:
	.idea/workspace.xml
Event Class Variables

Added the name of the variables in the abstract Event class.