public function removeRoleFeature($rid, $fid)
{
//find feature role pivot;
$feature_role = FeatureRole::whereNull('deleted_at')->where('role_id', $rid)->where('feature_id', $fid)->first();
$feature_role->delete();
return Redirect::to('/crm/role/' . $rid)->withMessage(Generate::message('Success', 'Featured Unassigned from this role.'));
}
