* looks through the full mf2 tree for step 7 of authorship https://github.com/indieweb/authorship/issues/2 * if no author h-card is found, falls back to returning the author URL without other data instead of missing author closes #95
Treats `https://example.com` and `https://example.com/` as equivalent when comparing URLs. Closes #33
moves XRay classes to `p3k\XRay` namespace