c6069f7 - Clarified difference between contain and collect.
e34aa69 - New sections on use of Shoji with HTTP PATCH
bc2c864 - Moved around subsections of section 2.
c0f54db - Catalog.entities -> index. shoji:value -> view. New attribute and tuple productions. Entity.body keys are no longer IRI's.
2e12de9 - Promoted the Shoji Value to a full element, with self and its own "element": "shoji:value" member.
5f7e3dc - Merge
023c009 - Added trailing slashes to examples
cef0896 - Merge