Users are currently able to have the breadcrumbs for collection view be generated by Solr. The opportunity exists, then, to append the collection query breadcrumbs to the breadcrumb list as well. In fact, this is likely preferable, since it's possible to use faceting on the collection view - faceting that the user is not able to remove from the query without editing the URL parameters manually, or having the Solr query block enabled.
The task for this ticket is to make it possible, through configuration, to append the query breadcrumbs to the collection breadcrumbs when using the Solr breadcrumb generator. These breadcrumbs should function the same as they do when they exist in Solr search results, e.g., with the '' to remove individual ones, with results re-writing, etc.