If I pushed our dependency on Woodstox to 4.0.2, and added some msv dependencies, I could add Schema Validation to Aegis. (3.9.9-3 would be enough, but if we're going to make a change) ...
We could make the msv dependencies optional, and even have a version range for woodstox and make the code adapt to what it sees if that makes people happier. Thoughts?
