init.rb now reads:
config.gem 'bcrypt-ruby', :version => '>=2.0.3', :lib => 'bcrypt'
config.gem 'marc', :version => '>=0.2.2', :lib => 'marc'
config.gem 'mislav-will_paginate', :version => '>=2.3.8', :lib => 'will_paginate', :source => '
http://gems.github.com'
config.gem 'mwmitchell-rsolr', :version => '>=0.8.8', :lib => 'rsolr', :source => '
http://gems.github.com'
config.gem 'mwmitchell-rsolr-ext', :version => '>=0.7.12', :lib => 'rsolr-ext', :source => '
http://gems.github.com'
the documentation also indicates more about the non-essential gems (ones for testing, authentication)
config.gem 'bcrypt-ruby', :version => '>=2.0.3', :lib => 'bcrypt'
config.gem 'marc', :version => '>=0.2.2', :lib => 'marc'
config.gem 'mislav-will_paginate', :version => '>=2.3.8', :lib => 'will_paginate', :source => 'http://gems.github.com'
config.gem 'mwmitchell-rsolr', :version => '>=0.8.8', :lib => 'rsolr', :source => 'http://gems.github.com'
config.gem 'mwmitchell-rsolr-ext', :version => '>=0.7.12', :lib => 'rsolr-ext', :source => 'http://gems.github.com'
the documentation also indicates more about the non-essential gems (ones for testing, authentication)