Log Message:
Updated to version 1.4.1

Changes:

- added help file

1.4.1:
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- bugfixes

1.4.0:
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- support for MPEG-1 and MPEG-2 video read from PS and ES streams,
- support for AVC (aka h.264) video from MP4 files,
- support for concatenating files,
- support for the new elements needed for menus,
- support for WAVPACK4 lossless and lossy audio,
- support for extracting VobSubs and
- added an online help to mmg accessible by pressing F1