TASK: Add some more logging to find bugs faster

Author: devcarron

main.py

@@ -48,6 +48,7 @@
 # Internal methods
 # -----------------
 def change_language(bot, update, lang_id):
+    logger.info("Language changed to '{}' for user {}".format(lang_id, update.effective_user.id))
     bot.editMessageText(chat_id=update.callback_query.message.chat_id, text=translate("langChanged", lang_id),
                         message_id=update.callback_query.message.message_id, reply_markup=None)
     db = DBwrapper.get_instance()
@@ -467,5 +468,5 @@ def restart(bot, update):
 dispatcher.add_error_handler(error)
 
 updater.start_polling()
-logger.info("Bot started")
+logger.info("Bot started as @{}".format(updater.bot.username))
 updater.idle()