Adds new status to game model

Adds new game status to gameModel

Author: lhunker
Merge branch 'team9dev' into editGame
Adds an icon for new requirements

Icon for new requirements set to display in tree

Author: lhunker
Merge branch 'team9dev' into editGame

Conflicts:
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/view/main/GamesListTreeCellRenderer.java

Author: lhunker
New games only appear to owner

New games only appear in the tree if you are the owner. Also ran formatter for GamesListPanel

Author: lhunker
Refactoring to NewGamePanel

fixed most code pro errors in NewGamePanel

Author: lhunker
Merge branch 'team9dev' into editGame

Conflicts:
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/view/main/GamesListPanel.java
Adding edit requirements to requrementsPanel and refactoring

Adds edit requirement capability to the new requirement panel so that it imports requirements. Refactors some code in NewGamePanel and GameModel.

Author: lhunker
Adds equals methods to GameRequirementModel

Adds equals methods to GameRequirementModel for comparison.
Also adds tests for the equals method.

Author: Shockolate
Adds buttons for start and edit game

Adds buttons for start and edit game that show in place of end and close game for new games.

Authors: lhunker, shockolate
Merge branch 'team9dev' into editGame

Conflicts:
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/view/main/NewGamePanel.java
	PlanningPoker/src/edu/wpi/cs/wpisuitetng/modules/planningpoker/view/main/NewGameRequirementsPanel.java

Author: lhunker
Reorders start and edit game buttons, adds an icon to edit game button

Author: lhunker
Adds a new panel to show requirement description for new games

Author: lhunker
Start Game Button functionality

Adds functionality to the start game button. Starts a "NEW" game and
notifies users by email. Adds icons for start estimation and end
estimation

Author: Shockolate
Merge branch 'team9dev' into editGame
Disabling edit button for presentation

Author: lhunker
Merge pull request #80 from dbeckwith/editGame

Edit game