* Update to latest upstream git head: - Make greeter login window be a dock. Fixes metacity complaining about session management. (LP: #395324) * Drop patches which are fixed upstream: - 00git-greeter-session-management.patch - 00git-invalid-dmrc-layout.patch - 00git-use-after-free.patch - 00git-xklavier4.patch - 02_dont_force_us_keyboard.patch - 04_polkit1.patch * 80_workaround_incorrect_directories.patch: Update to new upstream version. * Drop 01_xconfigoptions.patch; these configure variables are not used any more in the upstream code, and upstream supplies the X.org -br option by default now. Also drop the corresponding configure changes from 17_update_default_xserver.patch. * Apply 15_usplash.patch to debian/gdm.init and drop the patch. * 17_update_default_xserver.patch: Update to new upstream version, add corresponding configure change, add patch tag header, forward upstream, and rename to 02_x_server_location.patch. * Drop 99_autoreconf.patch. The only remaining build system change is the previous item. * Drop 20_xdm-stuff.patch, it's just cruft. * Drop debian/Xsession, and change debian/rules to install the upstream one. * 01_xrdb_nocpp.patch: Add patch tag header, forward upstream. * Rename 80_workaround_incorrect_directories.patch to 04_fix_external_program_directories.patch and add patch tag header. * Rename 81_initial_server_on_vt7.patch to 05_initial_server_on_vt7.patch. * debian/rules: Remove /var/gdm (empty and nonstandard) and /var/run (will be created at runtime), thanks lintian. * debian/copyright: Point to versioned GPL, thanks lintian. * debian/gdm.postrm: Use "set -e" to conform to policy. * Add debian/xterm.desktop: Reintroduce "failsafe xterm" session.