[gnome-calendar] build: fixing deprecations from gtk+-3.10

[Erick Pérez Castellanos <erickpc src gnome org>]

commit f9a37293ebc8fd84d44d85cf3d7601896693c84e
Author: Erick Pérez Castellanos <erick red gmail com>
Date:   Sat Jun 29 22:27:25 2013 -0400

    build: fixing deprecations from gtk+-3.10

 src/gcal-edit-dialog.c |    2 +-
 src/gcal-window.c      |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/gcal-edit-dialog.c b/src/gcal-edit-dialog.c
index dee9fd5..ab0ddb7 100644
--- a/src/gcal-edit-dialog.c
+++ b/src/gcal-edit-dialog.c
@@ -280,7 +280,7 @@ gcal_edit_dialog_constructed (GObject* object)
   action_area = gtk_dialog_get_action_area (GTK_DIALOG (object));
   gtk_box_set_spacing (GTK_BOX (action_area), 6);
 
-  button = gtk_button_new_from_stock (GTK_STOCK_CANCEL);
+  button = gtk_button_new_with_label (_("Cancel"));
   gtk_size_group_add_widget (size_group, button);
   g_object_set_data (G_OBJECT (button),
                      "response",
diff --git a/src/gcal-window.c b/src/gcal-window.c
index 89d6b21..9f58f2f 100644
--- a/src/gcal-window.c
+++ b/src/gcal-window.c
@@ -1215,7 +1215,7 @@ gcal_window_edit_dialog_responded (GtkDialog *dialog,
         gtk_container_add (GTK_CONTAINER (grid),
                            gtk_label_new (_("Event deleted")));
 
-        undo_button = gtk_button_new_from_stock (GTK_STOCK_UNDO);
+        undo_button = gtk_button_new_with_label (_("Undo"));
         gtk_container_add (GTK_CONTAINER (grid), undo_button);
 
         gtk_container_add (GTK_CONTAINER (priv->noty), grid);