Merge branch 'release/v3.1.20' into gh-pages
Update bibref/biblio.js

Adding the WebVTT spec.
Update bibref/biblio.js

Include formatting.
Add support for prevED for CG-DRAFT.
update SP800-57 reference
Revert "update SP800-57 reference"

This reverts commit e1ecbf2b4446501a75212105aeb2be92a12ae778.
update SP800-57
Update bibref/biblio.js

Added JAX-RS
Update bibref/biblio.js

I think undated reference should always point to /TR/ while dated references should include a date in the name.
I'm fine to follow other conventions if the ReSpec community disagree with me but I think there should be one common way of doing it.
Added various references needed by LDPWG
Realized SPARQL-* were really RDF-SPARQL-*, so fixed this
added LINKED-DATA design issue note by timbl

For the LDP WG, see http://www.w3.org/2012/ldp/hg/ldbp.html
Only display reference sections when there are references.
Merge pull request #66 from silviapfeiffer/patch-1

Update bibref/biblio.js
Merge branch 'gh-pages' of github.com:darobin/respec into develop
Merge pull request #68 from tobie/prevED

Add support for prevED to CG-DRAFT.
Merge pull request #69 from fhirsch/gh-pages

updated biblio.js for SP800-57 update
Merge branch 'gh-pages' of github.com:darobin/respec into develop
Merge branch 'develop' of github.com:darobin/respec into develop
Merge pull request #70 from adamretter/patch-3

Update bibref/biblio.js