Guile bindings for Xapian

Hi,

I have been maintaining Guile bindings for Xapian for a few years
now. Recently, I released guile-xapian 0.4.0. Happy for people to hack
on it and use it in their projects!

Project website: https://guile-xapian.systemreboot.net/
Git repository: https://git.systemreboot.net/guile-xapian/
Release 0.4.0 tarball:
https://guile-xapian.systemreboot.net/releases/guile-xapian-0.4.0.tar.lz
Tarball signature:
https://guile-xapian.systemreboot.net/releases/guile-xapian-0.4.0.tar.lz.asc
Signing key: https://systemreboot.net/about/arunisaac.pub

Cheers!
Arun