[tracker-miners] Created tag 0.7.23

[Carlos Garnacho <carlosg src gnome org>]

The signed tag '0.7.23' was created.

Tagger: Martyn Russell <martyn lanedo com>
Date: 1267185817 +0000

    Release 0.7.23

Changes since the last tag '0.7.22':

Jamie McCracken (1):
      tracker-extract: fixed compilation of mplayer extractor

Jürg Billeter (1):
      tests: Install functional test scripts with executable bit

Martyn Russell (3):
      libtracker-miner: Fixed crash when starting tracker with CD/DVDs mounted
      Updated NEWS
      Bumped version

Mattias Põldaru (2):
      Estonian translation updated
      Estonian translation updated

Philip Van Hoof (6):
      tracker-extract: Fixes for the GStreamer extractor
      tracker-extract: Check for return value in GStreamer extractor
      tracker-extract: Fixed memory problem in GStreamer extractor
      tracker-extract: Added extra check for date validity
      tracker-extract: Fixed screwup in last commit
      tracker-extract: Fixed another screwup