An admin only API endpoint for getting user info.

async def getAuthInfo(self, name):
        '''
        An admin only API endpoint for getting user info.
        '''
        item = self._getAuthItem(name)
        pack = item.pack()

        # translate role guids to names for back compat
        if pack.get('type') == 'user':
            pack['roles'] = [self.cell.auth.role(r).name for r in pack['roles']]

        return (name, pack)