[epiphany] Assign key binding for the help dialog

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 399d4699cd639fae679d5e646b5700b4f81c9ee0
Author: Iulian Radu <iulian radu67 gmail com>
Date:   Thu Feb 18 18:17:25 2016 +0200

    Assign key binding for the help dialog
    
    https://bugzilla.gnome.org/show_bug.cgi?id=762041

 src/ephy-window.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/ephy-window.c b/src/ephy-window.c
index 3735dd9..a4c0c55 100644
--- a/src/ephy-window.c
+++ b/src/ephy-window.c
@@ -183,7 +183,7 @@ static const GtkActionEntry ephy_menu_entries [] = {
 
        /* Help. */
 
-       { "HelpContents", NULL, N_("_Help"), NULL, NULL,
+       { "HelpContents", NULL, N_("_Help"), "F1", NULL,
          G_CALLBACK (window_cmd_help_contents) },
        { "HelpAbout", NULL, N_("_About"), NULL, NULL,
          G_CALLBACK (window_cmd_help_about) }