Imports
- github.com/dchest/captcha
- github.com/go-redis/redis
- github.com/gofrs/uuid
- github.com/golang-collections/collections/stack
- github.com/gorilla/handlers
- github.com/gorilla/mux
- github.com/gorilla/websocket
- go.uber.org/zap
- go.uber.org/zap/zapcore
- gopkg.in/natefinch/lumberjack.v2