parsing for notation norm and archive now working. more tests pass.
Got SRJ test working.
Fixed SRJ serializer in light of test
Got CSV serialization tests working again.
Fixed line-ending inconsistency in CSVSerializer
Removed debugging print statement in test.
Fixed weird HTML santization test.
SRX and streaming.encoding tests now working.
django_conneg tests don't work in current set-up; ignore.
elasticsearch update now gets bindings lazily.
construct transform now gets triples lazily.