added new requirement button. when pressed top panel is populated with name and description fields. klbrann
added new req icon to new req button. klbrann
new req button changes upper panel, cancel button goes back to original view. size changing problem currently. klbrann
incremented new requirement id one higher than existing. klbrann
Merge branch 'dev-codonbleu' into fix-issue213new

Conflicts:
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/view/newgame/SelectRequirementsPanel.java
create and add button now creates and ADDS to table. klbrann
Merge pull request #237 from zoccihedron/fix-issue213new

Fix issue213new - ability to create new requirement in planning poker module