Add popup if new req is being made.
raedwards
Change popup windows to be generated by the controllers.
Fix functionality to occur only when a new req is being generated.
Fix issue with game not saving/tab not closing if popup was declinded.
raedwards.
Merge branch 'dev-codonbleu' of github.com:zoccihedron/wpi-suite into fix-issue333
Add javadoc comments to getters in NewGame and CreateGameInfoPanel
raedwards
Configure popup to occur only once if canceling while creating a new req
and changes are made.
raedwards
Merge branch 'dev-codonbleu' of github.com:zoccihedron/wpi-suite into fix-issue333
Merge branch 'dev-codonbleu' of github.com:zoccihedron/wpi-suite into fix-issue333

Conflicts:
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/view/newgame/CreateGameInfoPanel.java
Merge pull request #363 from zoccihedron/fix-issue333

Fix 333: Warning Popup if creating a new requirement