[zenity] Revert mistakely pushed string change

[Luca Ferretti <lferrett src gnome org>]

commit 40cae89ace1678b7b4c77276e20ce756b1263648
Author: Luca Ferretti <lferrett gnome org>
Date:   Thu Mar 17 12:56:28 2011 +0100

    Revert mistakely pushed string change

 src/option.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/option.c b/src/option.c
index 5e3032e..cd81209 100644
--- a/src/option.c
+++ b/src/option.c
@@ -869,7 +869,7 @@ static GOptionEntry forms_dialog_options[] = {
     G_OPTION_ARG_CALLBACK,
     zenity_forms_callback,
     N_("Add a new Entry in forms dialog"),
-    N_("FIELDNAME")
+    N_("Field name")
   },
   {
     "add-password",
@@ -878,7 +878,7 @@ static GOptionEntry forms_dialog_options[] = {
     G_OPTION_ARG_CALLBACK,
     zenity_forms_callback,
     N_("Add a new Password Entry in forms dialog"),
-    N_("FIELDNAME")
+    N_("Field name")
   },
   {
     "add-calendar",
@@ -887,7 +887,7 @@ static GOptionEntry forms_dialog_options[] = {
     G_OPTION_ARG_CALLBACK,
     zenity_forms_callback,
     N_("Add a new Calendar in forms dialog"),
-    N_("CALENDARNAME")
+    N_("Calendar field name")
   },
   {
     "text",