Added various references needed by LDPWG
Realized SPARQL-* were really RDF-SPARQL-*, so fixed this
Merge remote-tracking branch 'darobin/gh-pages' into gh-pages

Conflicts:
	bibref/biblio.js
Fix up merge conflicts
Added needed refs for LDP-UCR doc, from LDP WG
Merge pull request #115 from sspeiche/gh-pages

Added more biblio refs needed for LDP-UCR work from LDP WG