FlashingKeyboard. set new translation domain

flashing_keyboard/flashing_keyboard.py

@@ -68,7 +68,7 @@ class FlashingKeyboardPluginConfigDialog(GajimPluginConfigDialog):
         self.GTK_BUILDER_FILE_PATH = self.plugin.local_file_path(
                 'config_dialog.ui')
         self.xml = gtk.Builder()
-        self.xml.set_translation_domain('flashingkeyboard')
+        self.xml.set_translation_domain('gajim_plugins')
         self.xml.add_objects_from_file(self.GTK_BUILDER_FILE_PATH,
             ['config_table'])
         config_table = self.xml.get_object('config_table')