[pyatspi2] Add KEY_SYM and KEY_STRING to constants.

[Eitan Isaacson <eitani src gnome org>]

commit 738078bbdf768893a32c77ea5a3b6dd5ea68c509
Author: Eitan Isaacson <eitan monotonous org>
Date:   Sat Jan 8 16:55:06 2011 -0800

    Add KEY_SYM and KEY_STRING to constants.

 pyatspi/Accessibility.py |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/pyatspi/Accessibility.py b/pyatspi/Accessibility.py
index 2ab1ca4..e093927 100644
--- a/pyatspi/Accessibility.py
+++ b/pyatspi/Accessibility.py
@@ -325,3 +325,5 @@ BUTTON_RELEASED_EVENT = Atspi.EventType.BUTTON_RELEASED_EVENT
 KEY_PRESS = Atspi.KeySynthType.PRESS
 KEY_PRESSRELEASE = Atspi.KeySynthType.PRESSRELEASE
 KEY_RELEASE = Atspi.KeySynthType.RELEASE
+KEY_STRING = Atspi.KeySynthType.STRING
+KEY_SYM = Atspi.KeySynthType.SYM