LoadError: no such file to load -- bundler
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `require'
~/Projects/rails/lab/widgets/spec/dummy/config/boot.rb:6
~/Projects/rails/lab/widgets/spec/dummy/config/application.rb:1:in `require'
~/Projects/rails/lab/widgets/spec/dummy/config/application.rb:1
~/Projects/rails/lab/widgets/spec/dummy/config/environment.rb:2:in `require'
~/Projects/rails/lab/widgets/spec/dummy/config/environment.rb:2
~/Projects/rails/lab/widgets/spec/dummy/config.ru:3:in `require'
~/Projects/rails/lab/widgets/spec/dummy/config.ru:3
~/Library/Application Support/Pow/Versions/0.3.1/node_modules/nack/lib/nack/builder.rb:4:in `instance_eval'
~/Library/Application Support/Pow/Versions/0.3.1/node_modules/nack/lib/nack/builder.rb:4:in `initialize'
~/Projects/rails/lab/widgets/spec/dummy/config.ru:1:in `new'
~/Projects/rails/lab/widgets/spec/dummy/config.ru:1