dav 6.x-1.0-alpha2

Second development snapshot for Drupal 6.x.

Changelog:

• Removed the RDF DB (rdf_db) dependency, as that module has been folded into the RDF API.
• Renamed the includes/ directory to vendor/ and updated installation instructions accordingly.
• Implemented a top-level redirect to ensure the DAV endpoint is always accessed with a trailing slash (by Justin Miller).
• Updated user authentication for Drupal 6.x compatibility (by Justin Miller).
• Renamed module_exist() calls to module_exists() for Drupal 6.x compatibility (by Justin Miller).
• Fixed escaped placeholders in various t() calls (by Justin Miller).
• Added co-maintainer to README.txt (by Justin Miller).

See also the release notes for the previous snapshot for important information on the present state and usability of this module.

Note: This is experimental software meant for advanced users; assume nothing works, and you may be pleasantly surprised. And when it breaks, you get to keep both pieces.