Going back to green with htmllint checks fixed
Merge branch 'html_fix' of https://github.com/IIIF/iiif.io into html_fix
Review and tweak wording, no substantive changes
Merge pull request #191 from IIIF/html_fix

Html fix
Merge pull request #192 from zimeon/review_services

Reviewed and tweaked wording of services document, no substantive changes
physics -> physical per @azaroth42 comment in #192