fix(mock): remove refrence of loader image

Author: santosh1994

index.html

@@ -30,7 +30,7 @@ <h3 class="result-title-count" id="search_title">
       <ul class="search-result-list clearfix" id="results_container">
       </ul>
       <div class="result-loader" id="ajax_loader">
-      <a href="#"><img src="images/loader.gif">Loading more...</a>
+      <a href="#">Loading more...</a>
       <div id="load-more">Click here to load more results</div>
     </div>
     </div>