URLInputSource now gives more informative exception (indicates url that was trying to be openned)
URLInputSource now gives more informative exception (indicates url that was trying to be openned)

ssssam/rdflib,marma/rdflib,marma/rdflib,avorio/rdflib,RDFLib/rdflib,armandobs14/rdflib,avorio/rdflib,RDFLib/rdflib,avorio/rdflib,yingerj/rdflib,dbs/rdflib,ssssam/rdflib,armandobs14/rdflib,armandobs14/rdflib,RDFLib/rdflib,dbs/rdflib,yingerj/rdflib,yingerj/rdflib,avorio/rdflib,dbs/rdflib,armandobs14/rdflib,marma/rdflib,dbs/rdflib,marma/rdflib,yingerj/rdflib,ssssam/rdflib,ssssam/rdflib,RDFLib/rdflib