Small doc fix in the README.
Merge pull request #78 from divyekapoor/master

Doc fix to the README.md
npm install step in README.md
Fixing markdown format so installation instructions are correctly displayed
Merge pull request #80 from jbfink/master

missing step in README.md
Merge pull request #81 from pellegrino/patch-1

Fixing markdown format so installation instructions are correctly displayed
Support topic change
Merge branch 'refactor'
Fixed formatting in README.md
make output of port at start be conditional on successful binding... otherwise the failure is silenced
Merge pull request #83 from jbfink/master

Formatting fix for README.md
update package.json for nodejitsu deployability (jitsu will prompt to update app, subdomain and version)
allow ENV variable to override port
update Readme to describe Nodejitsu deployment
Merge pull request #84 from joeyAghion/nodejitsu

Ease deployment to nodejitsu
fix the problem that posting at the same time deciding input on IME.
Private messages from users have correct class, getOldMessages before sending message
Get messages from notice
Pin down package.json dependency versions; correct subway bin path
Merge pull request #86 from KOBA789/master

Allow 'enter' in IME without immediately posting text