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
DVB: Remember audio and subtitle track selection.

Remove audio selection menu from navigation dialog. We don't need it
anymore.
PPageCapture: Disable when no device is found.

Select Microsoft Network Provider by default, other network providers are
deprecated.
DVB: Set channel after scan dialog close
AudioParser: added GetDTSHDFrameSize function
Cosmetic: factorize some code.
Updated Simplified Chinese translation.
DVB: Put channels without LCN on the end of the list.

This commit fixes the case when channels without logical number was blended into the list of channels with numbers.