The Gemfile in Question

Gemfile

source 'http://rubygems.org'

# gem 'rails', '3.0.0'
gem 'rails', '3.0.3'

# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'

gem 'sqlite3-ruby', :require => 'sqlite3'

#Needed for authlogic on rails 3
#gem 'authlogic'

#gem 'devise', '1.1.rc0'

gem 'omniauth'

#nifty-generators gem.
gem 'nifty-generators'

#simple form gem
#gem 'simple_form'

group :cucumber do
  gem 'capybara'
  gem 'database_cleaner'
  gem 'cucumber-rails'
  gem 'cucumber'
  # gem 'rspec-rails', '2.0.0.beta.18'
  gem 'rspec-rails', '2.3.1'
  gem 'spork'
  gem 'launchy'    # So you can do Then show me the page
  gem 'gherkin', '2.2.4'
end 

group :development, :test do
  # gem 'rspec', '2.0.0.beta.18'
  # gem 'bundle-rails', '2.0.0.beta.18'
  gem 'rspec', '2.3.0'
  gem 'rspec-rails', '2.3.1'
	gem 'factory_girl_rails', '1.0'
	
	gem 'cucumber'
	gem 'cucumber-rails'

	# gem 'webrat'
	gem 'capybara'
	gem 'annotate-models', '1.0.4'
  
  #Webrick sometimes fails with omniquth when using in localhost since at times the request
  #returned is too large. The 'thin' server works fine. Just run 'rails s thin' to run the app 
  #with the thin server.
  gem 'thin'
  
  #autotest suite
  gem 'autotest', '4.4.6'
  gem 'autotest-rails-pure', '4.1.2'
  gem 'autotest-fsevent', '0.2.4'
  gem 'autotest-growl', '0.2.9'
  gem 'heroku'
end

# Use unicorn as the web server
# gem 'unicorn'

# Deploy with Capistrano
# gem 'capistrano'

# To use debugger
# gem '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
gem "mocha", :group => :test