Fixedtoolbar: Fixed typo in filename for workaround extension

Author: arschmitz

js/index.php

@@ -53,7 +53,7 @@
 	'widgets/controlgroup.js',
 	'jquery.mobile.links.js',
 	'widgets/fixedToolbar.js',
-	'widgets/fixedToolbarWorkarounds.js',
+	'widgets/fixedToolbar.workarounds.js',
 	'widgets/popup.js',
 	'jquery.mobile.zoom.js',
 	'jquery.mobile.zoom.iosorientationfix.js',