changes for v0.3.9
Merge branch 'master' of github.com:eleme/node-bell

* 'master' of github.com:eleme/node-bell:
  update static version
  remove useless css
  add multiple timesteps rendering support #51
  update gitignore
  update comment how to in example.statsd.config.js
  update quickenters ex
  webapp {pattern} => prefix #51
  comment typo
  rm deps `minimatch`
  better logging for hit/matches/ignore #51
  cleaner #51
  default ignore prefix `statsd.`
  statsd backend using `prefix` instead of `minimatch`
  listener #51 {patterns} => {prefixes}
  timesteps
  update example quickenters