Freeze for 3.0.0-alpha2 ?

[Tom Zeller]

>> So ... are we ready to tag and release dependencies for 3.0.0-alpha2 ? Any more changes expected for parent-v3, spring-extensions, java-support, or opensaml ?

I'll start tagging and releasing parent-v3, spring-extensions, and java-support.

Brent, I was thinking you would tag and release OpenSAML. I can if you
want me to, let me know.

Then I'll tag and release the IdP.