Merge pull request #1 from brookr/patch-1

Update and rename README.rdoc to README.mdown
Add Faker gem to Gemfile
Merge pull request #1 from brookr/master

Betterize the README
Remove Faker from dev/test, since Heroku needs it in prod.
removed extra faker
Merge pull request #2 from brookr/master

Make Gemfile less terrible
test unit stuff
now performance test runs
working performance test
really works now on 2.0
Add dependent associations, and setup test env.
Using Rails auto-partial rendering.
Add a touch of styling to better display comments/replies.
Set Rails version.
Update rake task in README.
Avoid deprecation warning.
Clean up rake task.
Update to Rails 4.2
First attempt
Try to fix something