* Merge with Debian unstable, remaining changes: - Bump the epoch because of old Ubuntu packaging. - debian/control: - Change the Maintainer address. - Bump the epoch on Replaces/Conflicts. - Don't build wacom-kernel-source anymore (#71944). - debian/wacom.postinst: Remove old files. - debian/rules: Disable the scaling quirk. - Enable patch system (quilt). - Import debian/xsfbs/* - Add quilt to build-deps. - Include wacomcpl so the stylus can be calibrated. (#216347) - debian/rules: --enable-libwacomxi - debian/control: Add tcl-dev, tk-dev to Build-Depends, and tcl, tk to wacom-tools Depends. - Modify 10-linuxwacom.fdi to support WALTOP and N-Trig. - Add 104_revert-check.diff: Don't check the serial number, it breaks some devices. Disabled for now, needs testing because part of it is upstream now.