[zenity] Update man page to reflect new text-info options.

[Arx Henrique Pereira da Cruz <arxcruz src gnome org>]

commit 498472b7d879b4e701ece66e99b94a6b747e5091
Author: Arx Cruz <arxcruz src gnome org>
Date:   Wed Jun 29 10:32:09 2011 -0300

    Update man page to reflect new text-info options.

 data/zenity.1 |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/data/zenity.1 b/data/zenity.1
index e704a8d..dba0aa2 100644
--- a/data/zenity.1
+++ b/data/zenity.1
@@ -249,6 +249,15 @@ Open file
 .TP
 .B \-\-editable
 Allow changes to text
+.TP
+.B \-\-checkbox=TEXT
+Enable a checkbox for use like a 'I read and accept the terms.'
+.TP
+.B \-\-ok\-label
+Set the text of the OK button
+.TP
+.B \-\-cancel\-label
+Set the text of the cancel button
 
 .PP
 Warning options