[NTG-context] Synchronize ERROR: unknown node type 12

[Akira Kakuto]

>>> I have updated
>>> web2c/synctexdir/synctex-luatex.h
>>> in the TeX Live SVN to support synctex in beta-0.87.0.
>
> The latest beta-0.87.0 binaries for win32 and win64 support
> synctex. For the other platforms, it was too late for the
> released beta-0.87.0 sources.

SyncTeX will be supported in beta-0.87.1 or later ones.
I will revert win32 and win64 binaries of beta-0.87.0 in which
synctex is not supported for consistency with other platforms.

Thanks,
Akira