Remove container div for HTML constructs too
Remove container div for HTML constructs too

As we manually add a container div, we need to remove it for HTML
constructs too.

Alkarex/simplepie,ropik/simplepie,FreshRSS/simplepie,FreshRSS/simplepie,blat/simplepie,songfj/simplepie,Alkarex/simplepie,wikidi/simplepie,skyzyx/simplepie,Alkarex/simplepie,songfj/simplepie,barryvdh/simplepie,mblaney/simplepie,ropik/simplepie,barryvdh/simplepie,simplepie/simplepie,mblaney/simplepie,barryvdh/simplepie,simplepie/simplepie,songfj/simplepie,wikidi/simplepie,wikidi/simplepie,blat/simplepie,blat/simplepie,skyzyx/simplepie