Configure for Heroku db
Add procfile for Heroku
Added Gitter badge
Merge pull request #3 from gitter-badger/gitter-badge

Add a Gitter chat badge to README.md
Remove some debugging output.
Add gitter badge to readme.
Fix node/npm versions for Heroku.
Merge dcorns branch
Config for Heroku.
Merge remote-tracking branch 'origin/master'
modify package.json
fix package.json
hide buttons except create account until authorization