Create ITeration/Requirement now disabled depending on permissions
Added ability to read user permission from the list and set the radio buttons appropriatly.  Also fixed save changes button.
Merge branch 'dev-set3-permissions' of https://github.com/333fred/wpi-suite-tng into dev-set3-permissions
Only admins can now edit an iteration, other users can only view
Create Iteration/Requireent buttons are now enabled if you are admin
Merge branch 'dev-set3-iteration5' of github.com:333fred/wpi-suite-tng into dev-set3-permissions
Merge branch 'dev-set3-iteration5' of github.com:333fred/wpi-suite-tng into dev-set3-permissions
Merge branch 'dev-set3-iteration5' of github.com:333fred/wpi-suite-tng into dev-set3-permissions
Changes made to saving permissions. Currently broken
Merge branch 'dev-set3-iteration5' into dev-set3-permissions
Switched to a table view for permissions. The radio buttons still auto-update on a change in selection.
Fixed merge conflicts
[Conor and I] Several fixes to the entity manager to ensure db40 handles our permission model nicely (not using users as our identifiers, but using their id numbers).  Additionally changed the permission attribute of PermissionModel to permLevel, as the database already knows about permissions and mapper has the permission name on the blacklist
Merged local changes
Merge branch 'dev-set3-permissions' into dev-set3-iteration5
Fixed broken import