Update MKVToolNix

[baziroll]

2016-10-16 Moritz Bunkus <moritz@bunkus.org>

* Released v9.5.0 "Quiet Fire".

* mkvmerge, mkvextract: VobSub handling bug fix: mkvmerge and
mkvextract will now update the duration stored in the SPU bitsream
with the duration from the container level if it differs at least
1ms. Fixes #1771.

2016-10-15 Moritz Bunkus <moritz@bunkus.org>

* mkvmerge: h.264 elementary stream handling bug fix: if mkvmerge
ever encounters changing SPS or PPS NALUs (ones where their ID has
been encountered before with different settings) in the h.264 then
it will prepend all following key frames with all currently active
SPS and PPS NALUs. This enables playback from arbitrary key frames
even if they require other SPS or PPS settings than the ones
stored in the AVCC in CodecPrivate.

Fixes #1711.

2016-10-12 Moritz Bunkus <moritz@bunkus.org>

* mkvmerge, mkvpropedit, MKVToolNix GUI: added support for the
"field order" video track header element.

* mkvinfo: added support for the "field order" video track header
element. Patch by James Almer (see AUTHORS).

* mkvmerge: MPEG transport stream reader bug fix: fixed the
handling of Blu-ray PCM audio with an odd number of channels by
removing their alignment bytes.

2016-10-10 Moritz Bunkus <moritz@bunkus.org>

* mkvmerge: MPEG transport stream reader bug fix: fixed
mis-detection of certain h.264 files as MPEG transport streams.

2016-10-09 Moritz Bunkus <moritz@bunkus.org>

* mkvmerge: WAV reader bug fix: the track properties (channels,
sample rate) for DTS and AC-3 in WAV will now be derived from the
decoded bitstream headers instead of the WAV file header as the
latter is often incorrect.

* mkvmerge: WAV reader bug fix: fixed detection and merging of DTS
in WAV that uses the 14-bytes-in-16-bytes packing method.

2016-10-08 Moritz Bunkus <moritz@bunkus.org>

* MKVToolNix GUI: merge tool enhancement: added menu entries that
execute the "close", "save settings", "start muxing" or "add to
job queue" action for all currently open tabs.

2016-10-07 Moritz Bunkus <moritz@bunkus.org>

* MKVToolNix GUI: merge tool enhancement: when dragging & dropping
directories the GUI will process all files within those
directories recursively instead.

2016-10-06 Moritz Bunkus <moritz@bunkus.org>

* mkvpropedit, MKVToolNix GUI's header editor: added options to
modify the "muxing application" and "writing application" elements
in the "segment information" container. Implements #1788.

2016-09-30 Moritz Bunkus <moritz@bunkus.org>

* mkvmerge: bug fix: The Ogg/OGM reader did not recognize Opus
files with comment headers anymore. This was broken by the fix to
not require Ogg/OGM files to have comment headers in v9.4.0.