Add a "More results" link to Nominatim search results.

app/views/geocoder/results.html.erb

@@ -4,4 +4,18 @@
   <% @results.each do |result| %>
     <p class="search_results_entry"><%= result_to_html(result) %></p>
   <% end %>
+  <% if @more_params %>
+    <div id="search_more_<%= @more_params.hash %>">
+      <p class="search_results_entry"><%=
+        startSpinner = update_page do |page|
+                         page.replace_html "search_more_#{@more_params.hash}", image_tag("searching.gif", :class => "search_searching")
+                       end
+
+        link_to_remote t('geocoder.results.more_results'),
+          :update => "search_more_#{@more_params.hash}",
+          :before => startSpinner,
+          :url => @more_params
+        %></p>
+    </div>
+  <% end %>
 <% end %>