filtex release 0.1

This is a source or binary distribution of filtex.

Changes since the previous release are described in the
HISTORY.md file.

The LICENSE and NOTICE files contain license information.

If this is a source distribution, you can find instructions how to
build the release in the "Download and build" section in README.md.

Further information about filtex is available at its web site,
https://github.com/julianhyde/filtex.
