fix submit bubble with input[form] attributes
fix submit bubble with input[form] attributes

cl4rke/webshim,pablogrela/webshim,aFarkas/webshim,pablogrela/webshim,webdev1001/webshim,aFarkas/webshim,tomascassidy/webshim,tomascassidy/webshim,cl4rke/webshim,cl4rke/webshim,aFarkas/webshim,ilovezy/webshim,webdev1001/webshim,ilovezy/webshim,fashionsun/webshim,tomascassidy/webshim,ilovezy/webshim,fashionsun/webshim,webdev1001/webshim,fashionsun/webshim,pablogrela/webshim