bumped date in description file
added correct param defs to bold_tax_id and bold_tax_name fxns, and added in response param
fixed test for bold_specimens that was using old callopts param
changed bold_tax_name and bold_tax_id to handle giving back a httr response obj
fixed references roxygen param in bold_tax_name and bold_tax_id
added references url for api docs for public data endpt fxns