Log Message:
Updated to version 0.9.1.

Changes:

- mkvmerge: Dropped supoprt for 'aviclasses' (one of the two
            libraries for accessing AVI files). This mostly
            affects the Windows users as I've used aviclasses
            and not avilib on Windows so far. The 0.9.0-pre-builds
            so far haven't shown any problems, though, so I hope
            this doesn't break anything.
  new feature: mmg will set the 'display dimensions' automatically
           for AVI files whose video track is MPEG4 and has the
           pixel aspect ratio stored in the bitstream.
  bug fix: The improved MP3 garbage detection was broken resulting
           in an error message from mkvmerge in some weird
  bug fix: Matroska tracks can use lacing (several frames inside
           one Matroska block with only one timecode for the whole
           block). mkvmerge did not recreate the timecodes for the
           frames 1..n in the lacing correctly.
  feature removed: Dropped support for 'time slices'. They were not
           used, didn't offer the player any additional value and
           caused massive increase in overhead.
  bug fix: The OGM fix in 0.9.0 broke handling for non-broken OGM
           files a bit.
  new feature: Added support for the audio/video synchronization
           method used by NanDub (garbage at the beginning of audio
           tracks inside an AVI) for AC3 and MPEG audio tracks. In
           other words: If an AVI is read and an audio track contains
           garbage right at the beginning then the corresponding
           audio delay is calculated and used instead of simply
           discarding the garbage.
  new feature: Enabled reading MPEG4 video from MP4 files (nope,
           they're not stored in Matroska's native mode yet).

- mmg
  bug fix: The job manager did not handle the conversion of non-ASCII
           characters correctly.
  new feature: The action 'delete job' in the job manager will also
           delete the file in the 'jobs' subdirectory.
  new feature: Added an option to make mmg stay always on top (only
           on Windows).
  new feature: Added a dialog for adding arbitrary command line options
           which includes a list of advanced options to chose from.