[TxMt] Overriding ruby code

[Steven W. Riggins]

Sorry for the n00b questions, this is all new to me :)

I'm working on the blogger bundle, and saw that when I make end user  
changes, those are mirrored into App Support, which rocks!

However, I'm tinkering with the ruby stuff (like I want it to upload  
into /images/) just getting my feet wet and really don't want to be  
mucking around inside of the app's bundle.  Is there any way to  
locally override the bundle file in App Support?

Thanks!

Steve