* Merge from Debian unstable (LP: #92752). Remaining Ubuntu changes:
  - Retain patches:
    tvtime-1.0.1-savematte.patch, desktop_file.patch, tvtime-1.0.2-alsa.patch,
    tvtime-1.0.2-alsamixer.patch, pal_audio_mode_persistence.patch,
    tvtime-1.0.2-screensaver.patch, tvtime-1.0.2-videoinput.patch,
    tvtime-1.0.2-osd.patch, tvtime-1.0.2-usage.patch,
    tvtime-1.0.2-command.patch, tvtime-1.0.2-build.patch,
    tvtime-1.0.2-libtool.patch, tvtime-1.0.2-cursor.patch,
    tvtime-1.0.2-metacity.patch, tvtime-1.0.2-x_size_hint.patch,
    tvtime-1.0.2-menu.patch, tvtime-1.0.2-focus_mouse.patch,
    tvtime-1.0.2-icon.patch, tvtime-1.0.2-tvtimeosd.patch,
    tvtime-1.0.2-cpuid.patch, tvtime-1.0.2-xmltv.patch,
    tvtime-1.0.2-vbidata.patch, tvtime-1.0.2-verbose.patch,
    tvtime-1.0.2-vbiscreen.patch, tvtime-1.0.2-closed_caption.patch,
    tvtime-1.0.2-key_event.patch, tvtime-1.0.2-vbi.patch,
    tvtime-1.0.2-xinerama.patch, tvtime-1.0.2-volume.patch,
    tvtime-1.0.2-output_volume.patch, tvtime-1.0.2-autoconf.patch,
    tvtime-1.0.2-xcommon.patch.
  - debian/control: Build-Depends on autoconf, automake, libasound2-dev,
    libtool and libxss instead of libxtst.
  - debian/rules: Call autoreconf to re-generate the configure script.
  - added debian/source/format file.
* Droped Debian changes:
  - debian/control: Suggests: oss-compat.
  - debian/control: Build-Depends chrpath.
  - debian/rules: Fixed binary-or-shlib-defines-rpath.