fix logo slightly

explorerjs.html

@@ -153,11 +153,11 @@
             </li>
             -->
 
-            <li><a href="http://www.politoscope.org" target="_blank"
+            <li><a href="http://www.politoscope.org"
                   class="navbar-higher"
                   title="Politoscope">
                   <img src="libs/img2/politoscope_logo.jpg"
-                       style="width:65px; position:absolute; top:-60px; left:-70px; z-index:5; overflow:visible; background-color:white">
+                       style="width:60px; position:absolute; top:-60px; left:-75px; z-index:5; overflow:visible; background-color:white">
             </a></li>
 
             <li>
@@ -412,7 +412,7 @@
 
 
       <!-- class="my-legend" (absolute position bottom left) -->
-      <!-- <div id="legend_for_clusters" class="over-panels"></div> -->
+      <div id="legend_for_clusters" class="over-panels"></div>
 
     </div>
   </div>