diff -rupN ibus-bogo-python-7aeb7bdb0a42d5babc034509e07fce177b4ae5ac/config-gui/controller.py ibus-bogo-python-7aeb7bdb0a42d5babc034509e07fce177b4ae5ac-new-python2-for-settings/config-gui/controller.py
--- ibus-bogo-python-7aeb7bdb0a42d5babc034509e07fce177b4ae5ac/config-gui/controller.py	2013-03-29 22:48:17.000000000 +0700
+++ ibus-bogo-python-7aeb7bdb0a42d5babc034509e07fce177b4ae5ac-new-python2-for-settings/config-gui/controller.py	2013-04-29 22:21:35.334009988 +0700
@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python2
 
 #
 # This file is part of ibus-bogo-python project.
diff -rupN ibus-bogo-python-7aeb7bdb0a42d5babc034509e07fce177b4ae5ac/config-gui/ibus-bogo-settings ibus-bogo-python-7aeb7bdb0a42d5babc034509e07fce177b4ae5ac-new-python2-for-settings/config-gui/ibus-bogo-settings
--- ibus-bogo-python-7aeb7bdb0a42d5babc034509e07fce177b4ae5ac/config-gui/ibus-bogo-settings	2013-03-29 22:48:17.000000000 +0700
+++ ibus-bogo-python-7aeb7bdb0a42d5babc034509e07fce177b4ae5ac-new-python2-for-settings/config-gui/ibus-bogo-settings	2013-04-29 22:21:17.040010511 +0700
@@ -21,4 +21,4 @@
 # along with ibus-bogo-python.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-env python3 /usr/share/ibus-bogo/config-gui/controller.py "$@"
+env python2 /usr/share/ibus-bogo/config-gui/controller.py "$@"