[Mediawiki-l] vector skin repeated images?

[jidanni at jidanni.org]

Aren't some of these images repeated wastefully here in the vector skin?
$ cat mm
GET 'http://transgender-taiwan.org/load.php?debug=false&lang=zh-tw&modules=mediawiki.legacy.commonPrint|mediawiki.legacy.shared|skins.vector&only=styles&skin=vector'|perl -pwle 's/:/\n/g'|grep image/|colrm 70|sort|uniq -c|sort -rn
$ sh mm
      9 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAMAAAC67D+PAAAAGXRF
      5 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAAuCAMAAADeMYNYAAAAGXRF
      5 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAGXRF
      2 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAAhCAQAAACysAk0AAAACXBI
      1 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAIwAAAABCAMAAAA7MLYKAAAAGXRF
      1 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAFgAAAAQCAMAAAClQEgHAAAAGXRF
      1 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABYAAAAQCAMAAAAlM38UAAAAGXRF
      1 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAALCAMAAABxsOwqAAAAGXRF
      1 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAANCAMAAABW4lS6AAAAGXRF
      1 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAABkCAMAAABw8qpSAAAAGXRF
      1 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAABkAQMAAAB94sgjAAAAGXRF
      1 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAAsCAMAAACT+SJTAAAAGXRF
      1 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAAhCAMAAAAvZzGNAAAAGXRF
      1 image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAAQBAMAAAAlsQiEAAAAGXRF
      1 image/gif;base64,R0lGODlhEAAQAMQfANra2uLi4vDw8PLy8ujo6Ozs7NbW1vj4+Pb2