Add a link to #19 to the demo
Add a link to #19 to the demo

valmzetvn/html-as-custom-elements,zenorocha/html-as-custom-elements,domenic/html-as-custom-elements,valmzetvn/html-as-custom-elements,domenic/html-as-custom-elements,valmzetvn/html-as-custom-elements,zenorocha/html-as-custom-elements,domenic/html-as-custom-elements