Edit the Gemfile to add rdiscount as a dep and mocha as a test dep

Gemfile

@@ -1,22 +1,14 @@
 # Edit this Gemfile to bundle your application's dependencies.
 source 'http://gemcutter.org'
 
-
 gem "rails", "3.0.0.beta"
 
 ## Bundle edge rails:
 # gem "rails", :git => "git://github.com/rails/rails.git"
 
 gem "mysql"
+gem "rdiscount"
 
-## Bundle the gems you use:
-# gem "bj"
-# gem "hpricot", "0.6"
-# gem "sqlite3-ruby", :require => "sqlite3"
-# gem "aws-s3", :require => "aws/s3"
-
-## Bundle gems used only in certain environments:
-# gem "rspec", :group => :test
-# group :test do
-#   gem "webrat"
-# end
+group :test do
+  gem "mocha"
+end