FIX Ensure ID generation doesn't doubleup on the raw_data_key
FIX Ensure ID generation doesn't doubleup on the raw_data_key

stephenmcm/silverstripe-solr,nyeholt/silverstripe-solr,stephenmcm/silverstripe-solr,nyeholt/silverstripe-solr,stephenmcm/silverstripe-solr,nyeholt/silverstripe-solr,stephenmcm/silverstripe-solr,nyeholt/silverstripe-solr