../ 20180818171515_create_twids.rb 18-Aug-2018 17:15 169 20180818171811_drop_twid_table.rb 18-Aug-2018 17:18 91 20180818172106_create_tweets.rb 18-Aug-2018 17:21 192 20180820093535_add_ignored_to_tweets.rb 20-Aug-2018 09:35 122 20180820094636_create_challenges.rb 20-Aug-2018 09:46 248