Shibboleth SP V3 Beta available for Windows

[Cantor, Scott]

As a follow up, I would appreciate it if those in a position to care about the defaults could review the release notes on some of the decisions I made, none of which are set in stone at this point. Probably the least susprising is moving the default signing to SHA-256, and probably the one likely to cause the most hassles for operators is removing the Query plugin and SAML 1.1 support by default.

-- Scott