atfathima, wlparker, dmpham

Refactor to GameModel.getInstance(), edit a particular game
atfathima, dmpham, wlparker:

Merge branch 'feature-reqLists' of https://github.com/pelferina/wpi-suite into feature-Editing-a-Game-Session, Resolve Conflicts
atfathima, dmpham, wlparker

Edit Game when in editMode, Defaults the name of the game to the game
name selected
atfathima, esfaust, dmpham, wlparker

Fix Default Deadline for editing, begin making changes for requirement
display in editing mode
atfathima, dmpham

Merge branch 'feature-errorMessages' of https://github.com/pelferina/wpi-suite into feature-Editing-a-Game-Session, Resolve Conflicts
nmbryant Merges feature-errorMessages and feature-Editing-a-game-session