bring in line with long-poll spec
bring in line with long-poll spec

crossbario/autobahn-python,dash-dash/AutobahnPython,schoonc/AutobahnPython,tomwire/AutobahnPython,inirudebwoy/AutobahnPython,iffy/AutobahnPython,dash-dash/AutobahnPython,tavendo/AutobahnPython,dash-dash/AutobahnPython,Geoion/AutobahnPython,dash-dash/AutobahnPython,Jenselme/AutobahnPython,bencharb/AutobahnPython,nucular/AutobahnPython,luhn/AutobahnPython,oberstet/autobahn-python,RyanHope/AutobahnPython,oberstet/autobahn-python,ttimon7/AutobahnPython,iffy/AutobahnPython,crossbario/autobahn-python,iffy/AutobahnPython,jvdm/AutobahnPython,markope/AutobahnPython,meejah/AutobahnPython,oberstet/autobahn-python,claws/AutobahnPython,iffy/AutobahnPython,hzruandd/AutobahnPython,crossbario/autobahn-python,claws/AutobahnPython