hbz/lobid — pull request #75 by fsteeg (2014-10-16 14:48:10+00:00)
Title: Add `subjectChain` to context document and subject query

See https://github.com/hbz/nwbib/issues/70

Deployed to staging:

http://test.lobid.org/resource?id=HT003868984&format=short.subjectChain
http://test.lobid.org/resource?subject=Lokaler+Hörfunk&format=full