def replies(*args)
      load_default_token
      return failtown("Unauthorized, re-run setup!") unless @client && @client.authorized?
      # Only send since_id_replies to @client if it's not nil
      mentions = since_id_replies ? @client.mentions(:since_id => since_id_replies) : @client.mentions
      if mentions.any?
        print_tweets(mentions)
        # Save the last id as since_id
        self.since_id_replies = mentions.last['id']
      end
    end
def replies(*args)
      load_default_token
      return failtown("Unauthorized, re-run setup!") unless @client && @client.authorized?
      # Only send since_id_replies to @client if it's not nil
      mentions = since_id_replies ? @client.mentions(:since_id => since_id_replies) : @client.mentions
      if mentions.any?
        print_tweets(mentions)
        # Save the last id as since_id
        self.since_id_replies = mentions.last['id']
      end
    end
Returns the 20 most recent @replies / mentions