Removed useless (?) PEAR error callback.
[ALLI-3066] Fixes and improvements to date parsing.
LidoRecord, NdlLidoRecord: unified declaration of getSubjectTerms().
[ALLI-3068] Fixed an ordering problem in date parsing causing yyyy-mm-dd being parsed as a range.
NdlLidoRecord: Removed accidentally left over date logging.
DcRecord, QdcRecord: added missing string cast to GetID().
Added support for specifying more fields that are ignored in comparesolr.
Ndl records: added main_date creation to toSolrArray().