Fix legacy articles which aren't actually hosted (#810)
Fix legacy articles which aren't actually hosted (#810)


customelements/v2,andymutton/v2,andymutton/v2,webcomponents/webcomponents.org,webcomponents/webcomponents.org,webcomponents/webcomponents.org,andymutton/beta,customelements/v2,andymutton/beta,andymutton/beta,andymutton/v2,customelements/v2,andymutton/v2,customelements/v2,andymutton/beta