[barcode] I got stuff done

[David Humphreys]

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Hey,
I finally got this work done last night.   It's not fully tested, so be 
warned.   Obviously it should not be included by default.   But it's here.   
Maybe some sort of flag in the configure script would help, I didn't look at 
that.
I used diff -u on the files.

Hopefully the files have UNIX line endings.   My mac says that it's using 
them.

D.


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--mime-boundary-interchange-3cc785bd--