Import upstream version 0.4.28.
Remove files deleted upstream.
debian/patches: Remove directory; patches applied upstream.
debian/rules: In get-orig-source target, fix rename syntax error.
debian/changelog: Draft for version 0.4.28-1.
debian/copyright: Remove unused Files: wmgeneral/list.* section.
debian/changelog: Reformat previous entries.
debian/control: Remove Uploaders field.
debian/control: Remove references to Licq and GnomeICU support in Description.
debian/rules: Add override_dh_auto_tests target; skip tests.
debian/rules: Remove override_dh_auto_test target in favor of adding nocheck to DEB_BUILD_OPTIONS.
debian/changelog: Update.
debian/changelog: Switch distribution to unstable.
debian/control: Remove unused license.
debian/changelog: Reformat entries; patch by Adrian Glaubitz.