Bugzilla – Bug 991
Allow <link rel="edit"> for HTML5 validator
Last modified: 2014-03-24 19:02:13 CET
This is an alternate format for the Universal Edit button (http://universaleditbutton.org/Registered_MIME_type#Alternate_Linking_Scheme), used by at least MediaWiki. See https://bugzilla.wikimedia.org/show_bug.cgi?id=62885 which tracks the validation failure (there's one other unrelated meta discussed there too). I've added it to http://microformats.org/wiki/existing-rel-values#HTML5_link_type_extensions
Fixed and pushed to http://validator.w3.org/nu/