- switch to dpkg-source format 3.0 (quilt); - drop build dependency on quilt; - drop quilt.make snippet include from debian/rules.
This package uses quilt for upstream source code patch management. Please read /usr/share/doc/quilt/README.source for more information how to apply, unapply, add, modify or remove patches. Please note that /usr/share/doc/quilt/README.source is only available in quilt version 0.46-4.1 or later.