radiumsoftware/iridium — pull request #34 by eckardt (2012-12-20 18:13:05+00:00)
Title: Add --port option for 'iridium server' command

Allow to specify a port when starting the development server, similar to how the rackup command handles it. Another option would be to require the user to use the iridium generate rackup command and run the server that way, but having a command line option available directly looks more convenient to me.
```bundle exec iridium server -p 9090```