Added enum for permissions
Added Enum for user permissions
Created PermissionModel singleton class, entity manager, and a controller/request observer for getting your own permissions.
Updated a couple of setting in the entity manager, and created controllers/observers for saving and retrieving all permissions from the server
Added in unauthorized exception, and made save permission throw it if unauthorized
Added Permissions to toolbar at top of GUI and added new tab class that will eventually allow permissions to be changed
Made changes to resolve cast conflic in ManagerLayer on permissions branch
added local permissions database and related exception
Merge branch 'dev-set3-permissions' of https://github.com/333fred/wpi-suite-tng into dev-set3-permissions
Added dummy list of users.  Right now, the radio buttons to edit permissions are not showing up, but the rest works fine
Now checking current user permissions to allow button disabling
Added working GUI shell with radio buttons and save button.  Need to implement actions for buttons next.  In addition, formatted AssigneePanel
Fred: Fixed Janeway to load and instantiate modules at the correct time.
Revert "Fred: Fixed Janeway to load and instantiate modules at the correct time."

This reverts commit 168c7a52725071f81b0244a8c8ae799ac40f6392.
Added isInitialized call to network, which allows us to make sure we log in before retrieving from the server
Fixes for request paths in controllers
Created the PermissionToolbarPane singleton to allow for dynamic updating of the permissions.  Corrected a couple of issues in the entity manager to correctly retrieve and set initial permissions.
Merge branch 'dev-set3-filter' into dev-set3-controllerimprovements
Fixed merge conflicts
Abstracted controllers out to an interface, an abstract class, and real implementations for all models