diff --git a/controllers/grid/BaseLocaleFileGridHandler.inc.php b/controllers/grid/BaseLocaleFileGridHandler.inc.php
index 60c6472..1e5c73d 100644
--- a/controllers/grid/BaseLocaleFileGridHandler.inc.php
+++ b/controllers/grid/BaseLocaleFileGridHandler.inc.php
@@ -60,7 +60,7 @@ function authorize($request, &$args, $roleAssignments) {
 	}
 
 	/**
-	 * @copydoc Gridhandler::initialize()
+	 * @copydoc GridHandler::initialize()
 	 */
 	function initialize($request, $args = null) {
 		parent::initialize($request, $args);
diff --git a/controllers/grid/EmailGridHandler.inc.php b/controllers/grid/EmailGridHandler.inc.php
index 4b7ce77..62be6c3 100644
--- a/controllers/grid/EmailGridHandler.inc.php
+++ b/controllers/grid/EmailGridHandler.inc.php
@@ -22,10 +22,10 @@ class EmailGridHandler extends BaseLocaleFileGridHandler {
 	// Overridden template methods
 	//
 	/**
-	 * @copydoc Gridhandler::initialize()
+	 * @copydoc BaseLocaleFileGridHandler::initialize()
 	 */
-	function initialize($request) {
-		parent::initialize($request);
+	function initialize($request, $args = null) {
+		parent::initialize($request, $args);
 
 		// Set the grid details.
 		$this->setTitle('plugins.generic.translator.emails');
diff --git a/controllers/grid/EmailGridRow.inc.php b/controllers/grid/EmailGridRow.inc.php
index bdc15ea..89d809a 100644
--- a/controllers/grid/EmailGridRow.inc.php
+++ b/controllers/grid/EmailGridRow.inc.php
@@ -39,8 +39,8 @@ function __construct($tabsSelector, $locale) {
 	/**
 	 * @copydoc GridRow::initialize()
 	 */
-	function initialize($request) {
-		parent::initialize($request);
+	function initialize($request, $template = null) {
+		parent::initialize($request, $template);
 		$router = $request->getRouter();
 		$data = $this->getData();
 
diff --git a/controllers/grid/LocaleFileGridHandler.inc.php b/controllers/grid/LocaleFileGridHandler.inc.php
index 5639c12..f1b1629 100644
--- a/controllers/grid/LocaleFileGridHandler.inc.php
+++ b/controllers/grid/LocaleFileGridHandler.inc.php
@@ -24,10 +24,10 @@ class LocaleFileGridHandler extends BaseLocaleFileGridHandler {
 	// Overridden template methods
 	//
 	/**
-	 * @copydoc Gridhandler::initialize()
+	 * @copydoc BaseLocaleFileGridHandler::initialize()
 	 */
-	function initialize($request) {
-		parent::initialize($request);
+	function initialize($request, $args = null) {
+		parent::initialize($request, $args);
 
 		// Set the grid details.
 		$this->setTitle('plugins.generic.translator.localeFiles');
diff --git a/controllers/grid/LocaleFileGridRow.inc.php b/controllers/grid/LocaleFileGridRow.inc.php
index e75d779..69e29e2 100644
--- a/controllers/grid/LocaleFileGridRow.inc.php
+++ b/controllers/grid/LocaleFileGridRow.inc.php
@@ -39,8 +39,8 @@ function __construct($tabsSelector, $locale) {
 	/**
 	 * @copydoc GridRow::initialize()
 	 */
-	function initialize($request) {
-		parent::initialize($request);
+	function initialize($request, $template = null) {
+		parent::initialize($request, $template);
 		$router = $request->getRouter();
 		$data = $this->getData();
 
diff --git a/controllers/grid/LocaleGridHandler.inc.php b/controllers/grid/LocaleGridHandler.inc.php
index 5efdde5..b3d9dac 100644
--- a/controllers/grid/LocaleGridHandler.inc.php
+++ b/controllers/grid/LocaleGridHandler.inc.php
@@ -57,7 +57,7 @@ function authorize($request, &$args, $roleAssignments) {
 	}
 
 	/**
-	 * @copydoc Gridhandler::initialize()
+	 * @copydoc GridHandler::initialize()
 	 */
 	function initialize($request, $args = null) {
 		parent::initialize($request, $args);
diff --git a/controllers/grid/LocaleGridRow.inc.php b/controllers/grid/LocaleGridRow.inc.php
index ee50041..82524af 100644
--- a/controllers/grid/LocaleGridRow.inc.php
+++ b/controllers/grid/LocaleGridRow.inc.php
@@ -35,8 +35,8 @@ function __construct($tabsSelector) {
 	/**
 	 * @copydoc GridRow::initialize()
 	 */
-	function initialize($request) {
-		parent::initialize($request);
+	function initialize($request, $template = null) {
+		parent::initialize($request, $template);
 		$router = $request->getRouter();
 
 		$actionArgs = array(
diff --git a/controllers/grid/MiscTranslationFileGridHandler.inc.php b/controllers/grid/MiscTranslationFileGridHandler.inc.php
index 5db6061..655039a 100644
--- a/controllers/grid/MiscTranslationFileGridHandler.inc.php
+++ b/controllers/grid/MiscTranslationFileGridHandler.inc.php
@@ -24,10 +24,10 @@ class MiscTranslationFileGridHandler extends BaseLocaleFileGridHandler {
 	// Overridden template methods
 	//
 	/**
-	 * @copydoc Gridhandler::initialize()
+	 * @copydoc BaseLocaleFileGridHandler::initialize()
 	 */
-	function initialize($request) {
-		parent::initialize($request);
+	function initialize($request, $args = null) {
+		parent::initialize($request, $args);
 
 		// Set the grid details.
 		$this->setTitle('plugins.generic.translator.miscFiles');
diff --git a/controllers/listbuilder/LocaleFileListbuilderHandler.inc.php b/controllers/listbuilder/LocaleFileListbuilderHandler.inc.php
index 42c802d..8db18dd 100644
--- a/controllers/listbuilder/LocaleFileListbuilderHandler.inc.php
+++ b/controllers/listbuilder/LocaleFileListbuilderHandler.inc.php
@@ -49,10 +49,10 @@ function __construct() {
 	// Overridden template methods
 	//
 	/**
-	 * @copydoc SetupListbuilderHandler::initialize()
+	 * @copydoc ListbuilderHandler::initialize()
 	 */
-	function initialize($request) {
-		parent::initialize($request);
+	function initialize($request, $args = null) {
+		parent::initialize($request, $args);
 		$context = $request->getContext();
 
 		$this->setTitle('plugins.generic.translator.localeFileContents');
@@ -93,9 +93,9 @@ function initialize($request) {
 	}
 
 	/**
-	 * @copydoc GridHandler::loadData()
+	 * @copydoc ListbuilderHandler::loadData()
 	 */
-	function loadData($request) {
+	function loadData($request, $filter = null) {
 		import('lib.pkp.classes.file.EditableLocaleFile');
 		$referenceLocaleContents = EditableLocaleFile::load(str_replace($this->locale, MASTER_LOCALE, $this->filename));
 		$localeContents = file_exists($this->filename)?EditableLocaleFile::load($this->filename):array();