[evolution] EAlertBar: Mention Escape binding in close button tooltip.

[Matthew Barnes <mbarnes src gnome org>]

commit 5265ceb2eddaa87d0d2b63661e94ce37e551dbae
Author: Matthew Barnes <mbarnes redhat com>
Date:   Sat Aug 10 17:37:28 2013 -0400

    EAlertBar: Mention Escape binding in close button tooltip.

 e-util/e-alert-bar.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/e-util/e-alert-bar.c b/e-util/e-alert-bar.c
index 4e621d7..a5d5dee 100644
--- a/e-util/e-alert-bar.c
+++ b/e-util/e-alert-bar.c
@@ -117,7 +117,8 @@ alert_bar_show_alert (EAlertBar *alert_bar)
        gtk_button_set_relief (
                GTK_BUTTON (widget), GTK_RELIEF_NONE);
        gtk_widget_set_tooltip_text (
-               widget, _("Close this message"));
+               /* Translators: Escape is a keyboard binding. */
+               widget, _("Close this message (Escape)"));
        gtk_box_pack_end (
                GTK_BOX (action_area), widget, FALSE, FALSE, 0);
        gtk_button_box_set_child_non_homogeneous (