added mandrill to production environment
Use unicorn for concurrency on heroku
Merge pull request #128 from Skud/heroku-production

Heroku production
make the site/app name (growstuff) a config var
Merge pull request #129 from Skud/appname

make the site/app name (growstuff) a config var
upgrade rails to 3.2.13 - security patch
Merge pull request #130 from Skud/rails3.2.13

upgrade rails to 3.2.13 - security patch
setting up NewRelic for performance monitoring
Merge branch 'dev' of https://github.com/Growstuff/growstuff into newrelic

Conflicts:
	Gemfile.lock
Merge pull request #131 from Skud/newrelic

setting up NewRelic for performance monitoring
Merge pull request #132 from Growstuff/dev

further setup for production environment


* unicorn for concurrency
* new relic
* site name is now a per-environment variable
* plus a security update to rails 3.2.13