remove style rule that was causing weird problems in places. NPOB

browser/components/places/skin-win/places.css

@@ -1,7 +1,3 @@
-#places {
-  list-style-image: url("chrome://browser/skin/places/icons.png");
-}
-
 /* Root View */
 #placesView {
   -moz-appearance: tabpanels;