From HwB

includes/Wiki.php

Old:

               if( !$this->getVal('DisableInternalSearch') && !is_null( $search ) && $search !==  ) {
                       require_once( 'includes/SpecialSearch.php' );
                       $title = Title::makeTitle( NS_SPECIAL, 'Search' );
                       wfSpecialSearch();

New:

               if( !$this->getVal('DisableInternalSearch') && !is_null( $search ) && $search !==  ) {
                       if (($request->getText('searchx')=='Search') || ($request->getText('go')=='Go')) {
                       require_once( 'includes/SpecialSearch.php' );
                       $title = Title::makeTitle( NS_SPECIAL, 'Search' );
                       wfSpecialSearch();
                       } else {
                       require_once( 'extensions/SpecialSearchHwB.php' );
                       $title = Title::makeTitle( NS_SPECIAL, 'Search HwB' );
                       wfSpecialSearchHwB();
                       }

skins/MonoBook.php

Old:

               <input type='submit' name="go" class="searchButton" id="searchGoButton" value="<?php $this->msg('go') ?>" /> 
               <input type='submit' name="fulltext" class="searchButton" value="<?php $this->msg('search') ?>" />

New:

               <input type='submit' name="fulltext" class="searchButton" id="searchGoButton" value="<?php $this->msg('search') ?>" /> 
               <input type='submit' name="go" class="searchButton" value="<?php $this->msg('go') ?>" />

skins/MonoBook.php

 @@ -163,6 +149,9 @@
       </ul>
     </div>
   </div>
 +
 +<?php include("extensions/adsense.php") ?>
 +
   <?php if( $this->data['language_urls'] ) { ?><div id="p-lang" class="portlet">
     <h5><?php $this->msg('otherlanguages') ?></h5>
     <div class="pBody">