Remove the search by.

core/users/app_languages.php

@@ -97,11 +97,6 @@
 	$text['description-group_permissions']['pt-pt'] = "Atribua permissões para este grupo.";
 	$text['description-group_permissions']['fr-fr'] = "Assigner des permissions à ce groupe.";
 
-	$text['label-search_by']['en-us'] = "Search by";
-	$text['label-search_by']['es-cl'] = "Buscar Por";
-	$text['label-search_by']['pt-pt'] = "Pesquisar por";
-	$text['label-search_by']['fr-fr'] = "Chercher par";
-
 	$text['label-username']['en-us'] = "Username";
 	$text['label-username']['es-cl'] = "Nombre de usuario";
 	$text['label-username']['pt-pt'] = "Nome de Utilizador";

core/users/users.php

@@ -47,7 +47,6 @@ else {
 	echo "<form method='post' action=''>";
 	echo "<tr>\n";
 	echo "<td align='left' width='90%' nowrap='nowrap' valign='top'><b>".$text['header-user_manager']."</b></td>\n";
-	echo "<td align='right' nowrap='nowrap' valign='middle'>".$text['label-search_by']."&nbsp;</td>";
 	echo "<td align='left' valign='top'>\n";
 	echo "	&nbsp;\n";
 	echo "</td>\n";