Warmux included non-free images.

Hello.

warmux-data included non-free images. This image is superman logo.
Superman logo is copyrighted and trademark'ed.
Its non-free.

Its violate GFSD, non-distributable.

Suggests:

1. Remove non-free images and rebuild.

2. Replace GFSD free images.

3. Remove trisquel archive.

4. contact copyright/trademark owner.

Thanks.

Reference:

http://www.dccomics.com/copyright
http://www.dccomics.com/terms-of-use
https://bugzilla.redhat.com/show_bug.cgi?id=1071866