* Merge from Debian unstable. (LP: #1275572) Remaining changes: - debian/control: + Build-depend on libtiff-dev rather than libtiff4-dev. - debian/control, debian/patches/06_fix_udev_rule.patch: + Fix udev rules to actually work; ENV{ACL_MANAGE} has stopped working ages ago, and with logind it's now the "uaccess" tag. Dropping also consolekit from Recommends. - debian/patches/drop-usb-db.patch: + Use hwdb builtin, instead of the obsolete usb-db in the udev rules. * debian/patches/05_ftbfs-underlinkage.diff: - Dropped change, no needed anymore. * Refresh the patches.