Remove test that shouldn't exist.
Remove test that shouldn't exist.

This markup is not invalid; browsers, and now htmlparser2, can deal fine.

fiftin/jsdom,robertknight/jsdom,nicolashenry/jsdom,lcstore/jsdom,fiftin/jsdom,robertknight/jsdom,danieljoppi/jsdom,susaing/jsdom,szarouski/jsdom,danieljoppi/jsdom,Sebmaster/jsdom,medikoo/jsdom,kesla/jsdom,Joris-van-der-Wel/jsdom,evanlucas/jsdom,cpojer/jsdom,cpojer/jsdom,kesla/jsdom,evdevgit/jsdom,zaucy/jsdom,crealogix/jsdom,Ye-Yong-Chi/jsdom,sebmck/jsdom,papandreou/jsdom,dexteryy/jsdom-nogyp,janusnic/jsdom,kittens/jsdom,mbostock/jsdom,selam/jsdom,evanlucas/jsdom,sebmck/jsdom,Zirro/jsdom,janusnic/jsdom,darobin/jsdom,Joris-van-der-Wel/jsdom,AshCoolman/jsdom,kevinold/jsdom,Sebmaster/jsdom,kittens/jsdom,jeffcarp/jsdom,nicolashenry/jsdom,janusnic/jsdom,beni55/jsdom,danieljoppi/jsdom,AshCoolman/jsdom,Sebmaster/jsdom,nicolashenry/jsdom,lcstore/jsdom,medikoo/jsdom,jeffcarp/jsdom,zaucy/jsdom,sirbrillig/jsdom,aduyng/jsdom,tmpvar/jsdom,medikoo/jsdom,susaing/jsdom,AshCoolman/jsdom,selam/jsdom,szarouski/jsdom,kittens/jsdom,crealogix/jsdom,vestineo/jsdom,mzgol/jsdom,szarouski/jsdom,aduyng/jsdom,snuggs/jsdom,darobin/jsdom,mbostock/jsdom,sebmck/jsdom,Joris-van-der-Wel/jsdom,tmpvar/jsdom,susaing/jsdom,evanlucas/jsdom,beni55/jsdom,evdevgit/jsdom,darobin/jsdom,selam/jsdom,mzgol/jsdom,mbostock/jsdom,evdevgit/jsdom,fiftin/jsdom,zaucy/jsdom,kesla/jsdom,vestineo/jsdom,sirbrillig/jsdom,robertknight/jsdom,kevinold/jsdom,Ye-Yong-Chi/jsdom,Ye-Yong-Chi/jsdom,sirbrillig/jsdom,jeffcarp/jsdom,vestineo/jsdom,beni55/jsdom,snuggs/jsdom,kangax/jsdom,AVGP/jsdom,dexteryy/jsdom-nogyp,kevinold/jsdom,AVGP/jsdom,papandreou/jsdom,kangax/jsdom,cpojer/jsdom,lcstore/jsdom,Zirro/jsdom,aduyng/jsdom,mzgol/jsdom