Added code to deal with second authors and otherauthors in the synonymy section, and also fiddled with the regex at the end of getSynonymyParagraph to get the 'and' and commas in the right places.
Added code to deal with second authors and otherauthors in the synonymy section, and also fiddled with the regex at the end of getSynonymyParagraph to get the 'and' and commas in the right places.


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