[web-annotation] Update protocol WD from 2015-07-22 call

azaroth42 has just created a new issue for 
https://github.com/w3c/web-annotation:

== Update protocol WD from 2015-07-22 call ==

* Merge 4.1 and 4 into just Retrieving Annotations
* Update references, per @fjh's comments
* MAY to SHOULD in 5.2.1 with At Risk note

See https://github.com/w3c/web-annotation/issues/56

Received on Wednesday, 22 July 2015 19:57:35 UTC