remove check for unicode & wikitext from taxonomy(): it is now done on a per-level basis in taxon_parameters()
remove check for unicode & wikitext from taxonomy(): it is now done on a per-level basis in taxon_parameters()

EOL/eol_php_code,EOL/eol_php_code,EOL/eol_php_code,EOL/eol_php_code,EOL/eol_php_code