fix yacysearch.json "totalResults"

element "totalResults" is included twice (at begin & end), 
only the element after performing the search holds number > 0
see http://mantis.tokeek.de/view.php?id=608

htroot/yacysearch.json

@@ -9,7 +9,6 @@
       "title": "Search for #[rss_query]#",
       "link": "#[searchBaseURL]#?query=#[rss_queryenc]#&resource=#[resource]#&contentdom=#[contentdom]#"
     },
-    "totalResults": "#[num-results_totalcount]#",
     "startIndex": "#[num-results_offset]#",
     "itemsPerPage": "#[num-results_itemsPerPage]#",
     "searchTerms": "#[rss_queryenc]#",