Contao Backend Include Info

Simple extension that extends the existing Content Include Element and Article Include Element in order to show more info in the backend. It shows the breadcrumb to the page in the site structure where the original article or element is located, as well as the breadcrumbs to all pages where the article or element is also included. It also shows where a Content Element is included on the original Content Element. The info is shown in the Content Element list as well in the editing view of Content Elements and Articles.