fix termToN3
fix termToN3

closes github issue #9, thx @rblin!

timbl/rdflib.js,ariutta/rdflib.js,redaktor/rdflib.js,nicola/rdflib.js,timbl/rdflib.js,ariutta/rdflib.js,timbl/rdflib.js,redaktor/rdflib.js,ariutta/rdflib.js,nicola/rdflib.js