Curator-preferred entry debacle possibly fixed; checking on staging...
Fix for create_preferred_entry being private is to make it public. CSB.
Moved #curator_chosen_classification to TaxonOverview, since it was only used there, really. Also, stopped calling it from TaxonConcept in TaxonOverview, which it was still doing, and that's just dumb.
Should fix Norwegian header.
Added Norwegian to approved languages.