Search with search term and tags broken

when clicking on a tag, e.g. "tag1" on the tag cloud, the tag is added to the search term (new searchterm: "oldsearchterm/tag1")

the tag(s) should be added to the requested tags list … add a rewrite rule for /search/SEARCHTERM/TAGSTRING to fill the requestedTags and check if the controller handles the requestedTags correctly

at last check if you can select more than one tag for a search