Merge pull request #17 from okize/gulp_deploy

Gulp deploy
Merge pull request #18 from okize/gulp_deploy

Gulp deploy
updates modules
Merge branch 'gulp_deploy'

* gulp_deploy:
  slightly more verbose task names
  pass env vars from json config file to nodemon
  give browserify coffee extensions so it does not need to be specified in requires
  updates gitignore
Merge branch 'master' into gzip_assets

* master:
  slightly more verbose task names
  pass env vars from json config file to nodemon
  give browserify coffee extensions so it does not need to be specified in requires
  updates gitignore
added connect compression module
use compression for static assets
added explicit compression threshold
Merge pull request #19 from okize/gzip_assets

Gzip assets
move session secret to env var