+ # has_many mapping throws a stick in our spokes because related_class returns the mapped
+ # class. Sometimes we just want the has_many class.
+
+ # In case of Pub Handpumps maps to Beer and we want to add Handpump to Pub, we dont
+ # want the mapped data .
+ # In case of "Create New Handpump" -- we want the mapped data probably so we get
+ # Beer inputs and Pub select box.
+
+ fclass_rel_meta = this.related_meta(request, col);
+ fclass = fclass_rel_meta.foreign_class; # ignor args.mapping