Removed unneeded doctype test and added doctype test to current html test.
Removed unneeded doctype test and added doctype test to current html test.

weidnem/IntroPython2016,UWPCE-PythonCert/IntroPython2016,weidnem/IntroPython2016,weidnem/IntroPython2016,UWPCE-PythonCert/IntroPython2016,UWPCE-PythonCert/IntroPython2016