EDIT
Here's the Gemfile:
source 'http://rubygems.org' gem 'rails', '3.0.7' # Bundle edge Rails instead: # gem 'rails', :git => 'git://github.com/rails/rails.git' gem 'mysql2' ,'0.2.1' gem 'rmagick' gem 'memcache-client' gem 'apn_on_rails', :git => 'https://github.com/natescherer/apn_on_rails.git', :branch => 'rails3' gem 'daemons' gem 'httparty' gem "rake", "0.8.7" gem "rack", "1.3.4" gem 'tzinfo', '0.3.26' gem 'mail', '2.2.17' gem 'arel', '2.0.9' gem 'unicorn' gem 'rb-readline' # Use unicorn as the web server # gem 'unicorn' # Deploy with Capistrano # gem 'capistrano' # To use debugger (ruby-debug for Ruby 1.8.7+, ruby-debug19 for Ruby 1.9.2+) # gem 'ruby-debug' # gem 'ruby-debug19', :require => 'ruby-debug' # Bundle the extra gems: # gem 'bj' # gem 'nokogiri' # gem 'sqlite3-ruby', :require => 'sqlite3' # gem 'aws-s3', :require => 'aws/s3' # Bundle gems for the local environment. Make sure to # put test-only gems in this group so their generators # and rake tasks are available in development mode: # group :development, :test do # gem 'webrat' # end I'm not sure what bundle install is, I'm fairly new to rails.