Changing the existence of rel: ['self'] from a MUST to a SHOULD. There are some examples that may be exempt from this rule.  This is part of the effort to loosen restrictions where appropriate.
Changing the existence of rel: ['self'] from a MUST to a SHOULD. There are some examples that may be exempt from this rule.  This is part of the effort to loosen restrictions where appropriate.
Merging in diffs.
Merge pull request #7 from kevinswiber/self-should

Changing the existence of rel: ['self'] from a MUST to a SHOULD.