open config/environments/development.rb and you'll see instantly how
you can turn off logging 
Oh sorry about that. I thought it would be sticking out like a sore thumb, but apparently it's not very easy to turn off logging. You can turn it down.
Here's a hack I came up with that seems to work on my machine, but I don't know if I'd put this into production. Add this line to the environment file you want to turn off logging for:
  config.logger = Object.new.instance_eval { def method_missing(*m); end; self }
It sets the logger to a dead, do nothing object. Setting logger to nil and just a plain old Object.new don't work -- this one does though...
