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