GPL v3 License template for netbeans

Created my GPL v3 License to be used as default in Netbeans IDE
"license-default.txt"

<#if licenseFirst??>
${licenseFirst}

${licensePrefix}This program is free software; you can redistribute it and/or
${licensePrefix}modify it under the terms of the GNU General Public License as
${licensePrefix}published by the Free Software Foundation; either version 3 of the
${licensePrefix}License, or (at your option) any later version.
${licensePrefix}
${licensePrefix}This program is distributed in the hope that it will be useful, but
${licensePrefix}WITHOUT ANY WARRANTY; without even the implied warranty of
${licensePrefix}MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
${licensePrefix}General Public License for more details:
${licensePrefix}http://www.gnu.org/licenses/gpl.txt
<#if licenseLast??>
${licenseLast}



To customize per project license:
Add license-.txt to Template->License in Netbeans IDE
and add property "project.license=" to nbproject/project.properties