[tan17]
No @href should point to the URI of the document itself.
@href
Affects: @href<location> <master-location>
<location>
<master-location>
Used by template ŧ tan:first-stamp-shallow-copy, ŧ tan:core-expansion-terse-attributes-to-elements.
ŧ tan:first-stamp-shallow-copy
ŧ tan:core-expansion-terse-attributes-to-elements