pIcon, 'fa '  + ambiguousIconString)
                     } else if ( ambiguousIconString.indexOf('glyphicon-') === 0 ) {
                         L.DomUtil.addClass(tmpIcon, 'glyphicon ' + ambiguousIconString)
                     } else {
                         L.DomUtil.addClass(tmpIcon, /*rollwithit*/ ambiguousIconString)
                     }

                     // make this a string so that it's easy to set innerHTML below
                     tmpIcon = tmpIcon.outerHTML;
                 }

    