Complete the set of Account entity methods for manipulating role assignment objects
Update Account entity member roleAssignments to remove any orphaned objects (account = null)
Break out the RBAC management portion of _form.phtml into separate view file
Add TemplateRendererController to respond to XHR requests from the RBAC manager
Override ZfcUserAdmin's AdminUserService to add pre-processing of data from the roleAssignments NonuniformCollection
Allow setRole on Rbac\RoleAssignment to be null (for auto orphan removal)
Inject a list of teams into TeamAdminFieldset
Move ObjectSelect for adding teams to a TeamAdminFieldset back from sub-fieldset