added common_body_parts, rare_body_parts, articulated_parts, and associated_parts as part of major collection_form revision
added common_body_parts, rare_body_parts, articulated_parts, and associated_parts as part of major collection_form revision

paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new