- fixed bug

- ui goodies

client/partials/directives/searchBar.html

@@ -11,7 +11,7 @@
                     </a>
                 </li>
                 <li>
-                    <a class="button tiny" ng-click="newQuery=''" ng-class="{disabled: newQuery=='' }">Clear</a>
+                    <a class="button tiny" ng-click="newQuery='{}'" ng-class="{disabled: newQuery==''}">Clear</a>
                 </li>
                 <li>
                     <a class="button tiny" ng-click="bigInput = !bigInput" >

client/partials/document.html

@@ -43,6 +43,6 @@
 </div>
 <div class="row" ng-show="enlapsed_time">
     <div class="columns large-12" style="text-align: center;">
-        took {{enlapsed_time}} seconds | <a ng-href="{{raw_url}}">raw</a>
+        took {{enlapsed_time | number | replaceAllCommasBySpaces}} seconds | <a ng-href="{{raw_url}}">raw</a>
     </div>
 </div>