Add a Procfile

Signed-off-by: David Celis <me@davidcel.is>
Add a production database configuration

Signed-off-by: David Celis <me@davidcel.is>
Connect to the correct database

Signed-off-by: David Celis <me@davidcel.is>
Convert Procfile dashes to underscores

Signed-off-by: David Celis <me@davidcel.is>
Convert to a single web process in the Procfile

The `web` process is special and is the only Heroku process that can
receive HTTP traffic, so we've gotta route everything to that.

Signed-off-by: me / mrfoto <me@davidcel.is , info@mr.si>
Let Heroku set the PORT

Signed-off-by: me / mrfoto <me@davidcel.is , info@mr.si>
Add rake task to setup Heroku

Signed-off-by: me / mrfoto <me@davidcel.is , info@mr.si>
Make benchmarking methods Heroku aware

Signed-off-by: me / mrfoto <me@davidcel.is , info@mr.si>
Fix pathing on Heroku

Signed-off-by: me / mrfoto <me@davidcel.is , info@mr.si>
Add documentation for Heroku usage

Signed-off-by: David Celis <me@davidcel.is>
Update Benchmarks to reflect Heroku data

Signed-off-by: David Celis <me@davidcel.is>