Application class in package?

I'm trying to place the Application class in a package so the full  
class name would the be my.package.Application. Now where do I  
specify the class name when it is not the default (Application)? I  
found a "WOApplicationClass" parameter in the web.xml for servlet  
deployment, but for standard wo deployment or for running the app out  
of Xcode I did not find the solution yet...

Thanks for your help!

-Will