[gnome-builder] Add keyboard shortcut for help

[Christian Hergert <chergert src gnome org>]

commit 80eb6a5c4b5c5da6988372dc3937eb95faa784ad
Author: Alexandre Franke <alexandre franke gmail com>
Date:   Wed Jan 27 21:57:09 2016 +0100

    Add keyboard shortcut for help

 libide/ide-application-actions.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/libide/ide-application-actions.c b/libide/ide-application-actions.c
index 5dc7ff8..be9ca66 100644
--- a/libide/ide-application-actions.c
+++ b/libide/ide-application-actions.c
@@ -300,6 +300,7 @@ ide_application_actions_init (IdeApplication *self)
   static const gchar *global_search[] = { "<control>period", NULL };
   static const gchar *new_file[] = { "<control>n", NULL };
   static const gchar *shortcuts[] = { "<control>F1", "<control><shift>question", NULL };
+  static const gchar *help[] = { "F1", NULL };
 
   g_action_map_add_action_entries (G_ACTION_MAP (self), IdeApplicationActions,
                                    G_N_ELEMENTS (IdeApplicationActions), self);
@@ -314,4 +315,5 @@ ide_application_actions_init (IdeApplication *self)
   gtk_application_set_accels_for_action (GTK_APPLICATION (self), "perspective.global-search", global_search);
   gtk_application_set_accels_for_action (GTK_APPLICATION (self), "perspective.new-file", new_file);
   gtk_application_set_accels_for_action (GTK_APPLICATION (self), "app.shortcuts", shortcuts);
+  gtk_application_set_accels_for_action (GTK_APPLICATION (self), "app.help", help);
 }