[R] odfWeave Windows binary

[John C Nash]

As I'm working with some folk who use Windows to prepare an article / documentation, I'd
like to be able to know if we can use odfWeave. It seems there is no "official" binary at
the moment for Windows. Does anyone have a working unofficial one, if possible both win32
and win64 flavours? My skills at building on Windows are a bit rusty. A quick search
turned up blank.

JN