v1.0.4 Changed - new subcommands under `tcelfer db` to replace the `bin/db_init` functionality - initdb|migrate: run all or some DB migrations (up or down) - path: shows the path of the database (could be made into `tcelfer env` instead maybe? - new config option, `:migrations_path`, defaults to `<tcelfer_gem_root>/db/migrations` - updated Ruby versions for Travis CI - updated several gem dependencies