XFN Test Data

I whipped up an XFN test page with some XFN test data for those developing parsers or other tools. It has all the canonical cases from the 1.1 profile, as well as a variety of common-sense two-relationship combinations, and a basic set of invalid relationships (>1 friendship value, for example).

If this is helpful to you, or you hav ecomments or suggestions, a feedback link is on the test page.