http://simpleburn.tuxfamily.org/
Couse of there is a few CD/DVD burner for linux ( as i know Brasero dont have a new version for a long time ) it will be good to see this software as an alternative in the repository.
İt has GPL compatible open soure license
http://www.cecill.info/licences/Licence_CeCILL_V2-en.html
Here is the software link. I think it is not on the github etc.
http://simpleburn.tuxfamily.org/IMG/gz/simpleburn-1.8.3.tar.gz