Fix matching scanned sequence files to library IDs work for hiseq runs.

Fix matching scanned sequence files to library IDs work for hiseq runs.
The previous version was keying off of flowcell/lane so if you
had multiple libraries from the same flowcell/lane all the sequences
would end up in one of the libraries.

Hopefully this fixes that. Though to do this I ended up changing
the whole structure of condorfastq to be based on updating an RDF model.
This depends on the sequence.py module changes of saving things to
rdf models -- and the new code to infer library ids at that layer.