drbirb 1.0.0

Small script/plugin to run a DRb/IRB server inside of your Ruby application, so you can poke around while it's running. Original code from Charles Lowe [ruby-talk:250220], I just wrapped up into a nice package, because I think this is a cool development and debugging tool. [ruby-talk:250220]: http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/250220