BibHarvest: valid default config
BibHarvest: valid default config

* Removed default newlines returned by OAI verb "Identify" in nodes
  <scheme>, <repositoryIdentifier>, <delimiter>, <sampleIdentifier>
  for a valid output.

tiborsimko/invenio,inveniosoftware/invenio,tiborsimko/invenio,inveniosoftware/invenio