Disabling this

My Windows machine doesn't have git on the command line, so this was failing.
Adding rails ignores

Took out some other stuff we don't use too.
rails new chromium-history

Merged the Rakefile, README.rdoc, and Gemfile, database.yml
Cleaning out all of our old tasks in favor of Rails' tasks
Initial commit of schema.rb
rails generate model

Full command:
rails generate model CodeReview description:text subject:string modified:date issue:integer
rake db:migrate to bring in CodeReview model