update header to use Mozilla Public License, v. 2.0.

/**

 * Copyright (C) 2014 Seagate Technology.

 * Copyright 2013-2015 Seagate Technology LLC.

 *

 * This library 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; either

 * version 2.1 of the License, or (at your option) any later version.

 * This Source Code Form is subject to the terms of the Mozilla

 * Public License, v. 2.0. If a copy of the MPL was not

 * distributed with this file, You can obtain one at

 * https://mozilla.org/MP:/2.0/.

 *

 * This library 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

 * Lesser General Public License for more details.

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

 * but is provided AS-IS, WITHOUT ANY WARRANTY; including without

 * the implied warranty of MERCHANTABILITY, NON-INFRINGEMENT or

 * FITNESS FOR A PARTICULAR PURPOSE. See the Mozilla Public

 * License for more details.

 *

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

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

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

 * See www.openkinetic.org for more project information

 */

package com.seagate.kinetic.proto;