Imports github.com/BurntSushi/toml github.com/bitly/go-simplejson github.com/bitly/nsq/util github.com/mreiferson/go-options github.com/bitly/nsq/nsqadmin/templates github.com/bitly/nsq/util/lookupd github.com/bitly/nsq/util/semver Standard library imports bytes encoding/base64 encoding/json errors flag fmt html/template io io/ioutil log net net/http net/http/httputil net/url os os/signal regexp strconv strings syscall time