burke/zeus — pull request #193 by turadg (2012-12-08 21:10:25+00:00)
Title: require 'irb' in console to set the IRB constant

without this, the console task fails with uninitialized constant Zeus::Rails::IRB

After a fresh Zeus init and start:
````
$ zeus console
[…]zeus-0.13.1/lib/zeus/rails.rb:128:in `console': uninitialized constant Zeus::Rails::IRB (NameError)
````