Ever since we updated to Rails 3.2.13 we've been unable to start the heroku rails console. The server is working just fine, but when we try to run the console, it gives the following error: Loading production environment (Rails 3.2.13) /app/vendor/bundle/ruby/1.9.1/gems/aws-s3-0.6.3/lib/aws/s3/extensions.rb:212:in `const_missing_from_s3_library': uninitialized constant IRB::ReadlineInputMethod::Re