Part two of the patch to fix bug #1756. Removes the old template files and...

Part two of the patch to fix bug #1756. Removes the old template files and variable declaration for template directory in searchlib.

htdocs/lib/searchlib.php

@@ -163,8 +163,6 @@ function build_admin_user_search_results($search, $offset, $limit, $sortby, $sor
     $searchurl = get_config('wwwroot') . 'admin/users/search.php?' . join('&', $params)
         . '&limit=' . $limit;
 
-    $templatedir = get_config('docroot') . 'theme/' . get_config('theme') . '/templates/admin/users/';
-
     $cols = array(
         'icon'        => array('name'     => '',
                                'template' => '<img src="' . get_config('wwwroot') . 'thumb.php?type=profileicon&size=40x40&id={$r.id}" alt="' . get_string('profileimage') . '" />'),

htdocs/theme/default/templates/admin/users/icon.tpl

-<img src="{$WWWROOT}thumb.php?type=profileicon&size=40x40&id={$r.id}" alt="{str tag=profileimage}" />
\ No newline at end of file

htdocs/theme/default/templates/admin/users/institution.tpl

-{$institutions[$r.institution]->displayname}
\ No newline at end of file

htdocs/theme/default/templates/admin/users/suspendlink.tpl

-{if !$r.suspended || $r.suspended == 'f'}
-<a class="suspend-user-link" href="{$WWWROOT}admin/users/suspend.php?id={$r.id}">{str tag=suspenduser section=admin}</a>
-{/if}
\ No newline at end of file

htdocs/theme/default/templates/admin/users/username.tpl

-<a href="{$WWWROOT}user/view.php?id={$r.id}">{$r.username}</a>
\ No newline at end of file