new branch
Basic GUI Changes for AssigneeView
gets user list
Bug: getProject returns NULL in User class
Permissions check for assignees
Need to remove assignee label
Got assign user partially working; will place user from all user into assigned user list
otherwise still working; for allowing sam to work
Users are removed from the list on the right in assignee view.
Got add/remove users from requirements working, still a bit buggy.
Committing for Sam to fix save bug.
fixed the bug with the list of users not assigned to a requirement
Merge remote-tracking branch 'origin/team1-dev' into team1-it4-assignTeamMembersToRequirementsUserStory

Conflicts:
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/requirements/RequirementPanel.java
	RequirementsManager/src/edu/wpi/cs/wpisuitetng/modules/RequirementsManager/rmpermissions/observers/CurrentUserPermissions.java
fixed bug with one of the tests
Merge remote-tracking branch 'origin/team1-dev' into team1-dev