[gtk+] Clarify key-{press,release}-event docs.

[Stefan Kost <stefkost src gnome org>]

commit 1f3a5a8d92927ce9ce22bc8dcd8fe990e6f8431f
Author: Stefan Kost <ensonic users sf net>
Date:   Mon Jan 31 23:07:34 2011 +0200

    Clarify key-{press,release}-event docs.
    
    Mention key-repeat in key-press and fix a copy'n'paste in key-release docs.

 gtk/gtkwidget.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index eb44321..a434b42 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -1966,7 +1966,8 @@ gtk_widget_class_init (GtkWidgetClass *klass)
    * @widget: the object which received the signal
    * @event: (type Gdk.EventKey): the #GdkEventKey which triggered this signal.
    *
-   * The ::key-press-event signal is emitted when a key is pressed.
+   * The ::key-press-event signal is emitted when a key is pressed. The signal
+   * emission will reoccur at the key-repeat rate when the key is kept pressed.
    *
    * To receive this signal, the #GdkWindow associated to the widget needs
    * to enable the #GDK_KEY_PRESS_MASK mask.
@@ -1991,7 +1992,7 @@ gtk_widget_class_init (GtkWidgetClass *klass)
    * @widget: the object which received the signal
    * @event: (type Gdk.EventKey): the #GdkEventKey which triggered this signal.
    *
-   * The ::key-release-event signal is emitted when a key is pressed.
+   * The ::key-release-event signal is emitted when a key is released.
    *
    * To receive this signal, the #GdkWindow associated to the widget needs
    * to enable the #GDK_KEY_RELEASE_MASK mask.