Add RDFa Lite 1.1 attributes to member HTML pages

Resolves theodi/open-orgn-services#170 if I got it right.
Fix name property
remove newline inside description div
Add RDF data type to organization description
Merge pull request #72 from theodi/feature-170-rdfa-lite

Add RDFa Lite 1.1
Merge branch 'refs/heads/master' into feature-168-sync-from-capsule