Hey, I think I might have found an issue withworks fine, butcauses all
<xf:js src="themehouse/dev/defer.js" defer="defer" />
<xf:js src="themehouse/dev/defer.js" defer />
xf:jsin that template not to be included in the page's source. I believe https://www.w3.org/TR/html5/syntax.html#attributes-0 should allow for the attribute to be used without a value specified though, assuming the intent with xf:js is to pass through attributes.