card button with text field
set value to old estimate

center text
Merge remote-tracking branch 'origin/team9dev' into feature-customEstimateCard

Conflicts:
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/PlanningPoker.java
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/controller/ViewController.java
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/model/DeckModel.java
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/view/main/CardButton.java
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/view/main/VotePanel.java
Merge pull request #103 from dbeckwith/feature-customEstimateCard

Feature custom estimate card