[XFS] Update XFS quota header license to match the SGI boilerplate.

/*

 * Copyright (c) 1995-2001,2004 Silicon Graphics, Inc.  All Rights Reserved.

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms of version 2.1 of the GNU Lesser General Public License

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public License

 * as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 * GNU Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307

 * USA

 *

 * Contact information: Silicon Graphics, Inc., 1500 Crittenden Lane,

 * Mountain View, CA 94043, USA, or: http://www.sgi.com

 * You should have received a copy of the GNU Lesset General Public License

 * along with this program; if not, write to the Free Software Foundation,

 * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

 */

#ifndef _LINUX_DQBLK_XFS_H

#define _LINUX_DQBLK_XFS_H