[stringtemplate-interest] printing using string template

[Amrinder Singh]

Hello,
I was gong through the Mantra codgen.g and observed that some of the rules did 
not have any string template actions on it. How are these rules handled. Also, 
after building a walker, I want to try printing the file using string 
template, what are the minimum actions that I must add to just print the file 
as it is.

Thanks

Amrinder