added hint to the search api examples to remind the user that these

interfaces are examples and not actual variants of the current search

htroot/env/templates/simpleheader.template

@@ -24,6 +24,7 @@
           <li id="header_urlviewer"><a href="ViewFile.html">URL Viewer</a></li>
           <!--<li><a href="yacysearch_location.html">Location Search</a></li>-->
           <li class="divider"></li>
+          <li>&nbsp;&nbsp;<i>Example Calls to the Search API:</i></li>
           <li><a href="/yacysearch.json?query=www" target="_blank"><i>API</i>&nbsp;&nbsp;&nbsp;YaCy JSON</a></li>
           <li><a href="/yacysearch.rss?query=www" target="_blank"><i>API</i>&nbsp;&nbsp;&nbsp;YaCy RSS/Opensearch</a></li>
           <li><a href="/solr/select?hl=false&wt=opensearch&facet=true&facet.mincount=1&facet.field=url_file_ext_s&start=0&rows=10&sort=load_date_dt+desc&q=description_txt:[* TO *]" target="_blank"><i>API</i>&nbsp;&nbsp;&nbsp;Solr RSS/Opensearch</a></li>