Update maintainer's email address.
Update debian/copyright.
Bump Standards-Version to 3.9.6 (was 3.9.3): no changes required.
Bump debhelper version to 9 (was 8); update debian/compat.
Simplify build dependencies.
Simplify debian/rules after switching to debhelper 9.
Update debian/copyright.
Simplify debian/uhub.lintian-overrides:
false positives for lintian tag hardening-no-fortify-functions
were fixed in lintian.
New upload to Launchpad.