update to GPLv32014-02-06T16:25:02ZWolfram Schneiderwosch@indexdata.dkWolfram Schneiderwosch@indexdata.dk2014-02-06T16:25:02Zhttp://git.indexdata.com/?p=mkws-moved-to-github.git;a=commitdiff;h=6abaeac9485803d87c9bfc7c382d07fb41d7146d
update to GPLv3
copied from https://www.gnu.org/copyleft/gpl.txt