$ cap -A newapp
./newapp/config/boot.rb:29: undefined method `gem' for main:Object (NoMethodError)
        from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in `require'
        from ./newapp/config/environment.rb:11
        from /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in `require'
        from /usr/local/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/generators/rails/loader.rb:5:in `load!'
        from /usr/local/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/cli.rb:276:in `execute_apply_to!'
        from /usr/local/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/cli.rb:237:in `execute!'
        from /usr/local/lib/ruby/gems/1.8/gems/capistrano-1.4.1/lib/capistrano/cli.rb:12:in `execute!'
        from /usr/local/lib/ruby/gems/1.8/gems/capistrano-1.4.1/bin/cap:11
        from /usr/local/bin/cap:18



Line 29 in boot.rb = gem "rails", "=#{rails_gem.version.version}"