Use correct i18n module

tictactoe/manifest.ini

@@ -1,7 +1,7 @@
 [info]
 name: Tic tac toe
 short_name: tictactoe
-version: 1.6.31
+version: 1.6.32
 description: Play tic tac toe
 authors = Yann Leboulanger <asterix@lagaule.org>
 homepage = https://dev.gajim.org/gajim/gajim-plugins/wikis/TictactoePlugin

tictactoe/plugin.py

@@ -48,12 +48,7 @@ from gajim import chat_control
 from gajim.common import ged
 from gajim import dialogs
 from gajim.common.connection_handlers_events import InformationEvent
-
-# Since Gajim 1.1.0 _() has to be imported
-try:
-    from gajim.common.i18n import _
-except ImportError:
-    pass
+from gajim.plugins.plugins_i18n import _
 
 NS_GAMES = 'http://jabber.org/protocol/games'
 NS_GAMES_TICTACTOE = NS_GAMES + '/tictactoe'