Work-around a bug in NVIDIA driver v344.11 affecting EVR-based renderers.

EVR, EVR-CP and Sync renderer would accept P010 pixel format when using the NVIDIA driver v344.11 even though this pixel format isn't supported by the EVR.
CPPageAccelTbl: Remove an unused function.
Cosmetics: reindent file.
Update all translations from Transifex.

The translation memory was able to automatically recover a translation I forgot to manually preserve in b2b6c6367c5094918c6fe3d2efa5d986dc8e1b2b.
Save the RC file with Visual Studio.
MakeAccelShortcutLabel: Skip non-defined hotkeys.
Subtitle delay step tooltip: Show "<not defined>" when a hotkey isn't set.
"Subtitles" option page: Make the "Delay step" tooltip multiline.

Also fixes a truncation issue on some OS like Vista.

Fixes #4876.
Updated LAV Filters to 0.62-63-a22807e (custom build based on 0.62-58-d8d8713).

Important changes:
 - LAV Audio and LAV Splitter: Fix TrueHD streams with a Dolby Atmos sub-stream (fixes #4879).
 - LAV Video: Experimental support for hardware (CUVID and DXVA2)  assisted decoding of HEVC streams (disabled by default) (fixes #4783).
 - LAV Splitter: Fix an issue with ASS tracks on segmented MKV files.
 - Updated ffmpeg library.
Status bar/Property dialog: Ensure the icon matches the icon currently associated to the format.

Fixes #4665.
Document a bug related to the QuickTime graph now that it's confirmed fixed.

The issue was fixed in 37e3dec49a6baf9d984e335ab8785e22eaf227e5.

Fixes #4863.
MediaInfo: Fix parsing from IAsyncReader.

 - Ensure we don't try to read unavailable data.
 - Correctly handle seek requests.
 - Don't stop the analysis too early.
MediaInfo: Don't use fastest parsing option.

Fastest parsing tends to miss some info that seems important to our users so use normal parsing speed instead.

Fixes #4730.
MediaInfo: Fix analysis of raw HEVC streams.

This patch has been upstreamed to MediaInfo as revision 6474 so there is no need to worry about it next time MediaInfo is updated.

Fixes #4891.
VSFilter: Remove some old debug code.
refclock.cpp: Avoid a possible (but very unlikely) integer overflow.

Fixes CID 966081.
Update Changelog_old.txt.
Merge remote-tracking branch 'upstream/master'