diff -r 307591683f3b -r 1e6929f9978b GUIEditor.php
--- a/GUIEditor.php	Thu Oct 28 02:59:36 2010 -0400
+++ b/GUIEditor.php	Thu Oct 28 03:03:23 2010 -0400
@@ -81,6 +81,7 @@
 				btn_table: 'Table',
 				btn_ulist: 'Bulleted list',
 				btn_olist: 'Numbered list',
+				btn_signature: 'Signature',
 				
 				sample_heading: 'Heading',
 				sample_bold: 'Bold text',