license: upgrade to GPLv2+
-rw-r--r-- 174 .gitignore
-rw-r--r-- 17982 COPYING
-rw-r--r-- 329 Makefile.am
-rwxr-xr-x 1330 autogen.sh
-rw-r--r-- 767 configure.in
-rw-r--r-- 5248 doxygen.cfg.in
drwxr-xr-x - include
-rw-r--r-- 371 libnetfilter_queue.pc.in
drwxr-xr-x - m4
drwxr-xr-x - src
drwxr-xr-x - utils