Lots of visual tweaks, added bar chart options to hit panel

panels/stringquery/module.html

@@ -21,7 +21,7 @@
     </form>
   </div>
   <div class='row-fluid' ng-show="panel.multi && panel.multi_arrange == 'horizontal'">
-      <form class="form-inline" style="width:100%;" >        
+      <form class="form-inline" style="width:100%;margin:0px" >        
         <span ng-repeat="q in panel.query">
           <span class="input-append" style="margin-bottom:0px;margin-right:5px">
             <button class="btn btn-danger" type="submit" style="width:50px;margin-left:-50px;visibility:hidden"></button>