chadderuski,

Well I am no lawer, but this is from the gnu(emphasis mine): GPL
How to Apply These Terms to Your New Programs

If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
The Original work was not langers and the history outlines this fully.

This is only for up to 1.2.5.4 as I am aware...