upgrade

.gitignore

@@ -1,26 +1,9 @@
-# Ignore bundler config.
 /.bundle
 /vendor
-# Ignore the default SQLite database.
-/db/*.sqlite3
-/db/*.sqlite3-journal
-
-# Ignore all logfiles and tempfiles.
 /log/*
 /tmp/*
-!/log/.keep
-!/tmp/.keep
 /config/database.yml
-
-# Ignore uploaded files in development
-/storage/*
-!/storage/.keep
-
 /node_modules
 /yarn-error.log
-
 /public/assets
 .byebug_history
-
-# Ignore master key for decrypting credentials and more.
-/config/master.key