MpaDecFilter: use standard coefficients for downmix matrix.
update Changelog.txt
InternalFiltersConfig*.h: fix copyright year
<added disabled code> MpaDecFilter: if back channels do not have sound, then divide side channels for the back and side (tiket #2901)
build.bat: Remove /zip switch
MpaDecFilter: if back channels do not have sound, then divide side channels for the back and side (tiket #2901)
Updated German translation.
Use the new website URL.
Add mpc-hc_config.h

Define some constants for URLs here.
move USE_UNRAR_STATIC to mpc-hc_config.h
move USE_MEDIAINFO_STATIC and DISABLE_MINIDUMP to mpc-hc_config.h
Simplify InternalFiltersConfig.h.
remove comment
fix bug reports url and remove wwww from our page link
include mpc-hc_config.h in version.h since it's needed for WEBSITE_URL
MpaDecFilter->Mixer: add normalize matrix coefficient.
update ffmpeg (n0.8-19006-g15e7533)
ffmpeg: Specify the folders to remove. The MSVC log file was in the folder being removed and thus leading to an error when rebuilding via the VS IDE now that gccbuild.bat error levels are properly set.
Fix incorrect calls to *scanf_s functions.

The documentation is quite unclear but it seems that all buffer sizes should be given as characters count rather bytes count.

Note that although the calls were incorrect, there was probably no real effect for users.
DVB: Fix default audio track selection when its type is different than
first audio track.

This commit fixes ticket #2396