PATCH Libgpg-error] yat2m: Parse @dots{} to show ellipsis in HTML mode.

[NIIBE Yutaka]

Hello,

Support of @dots command is good.

I think that Jacob Bachmeyer suggests the change:

+    { "dots", 0, "...", NULL, "…" },

That is, using the character entity reference of … (defined by
HTML 4.0) for HTML output.

This would be better since it doesn't require output file to be UTF-8 by
the use of @dots.  Also, the source code of yat2m.c is not required to
be processed correctly as UTF-8.
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