Can i export a drum map from one project to another?

  The title says it all. I've come to the conclusion that the template I've been working with on several songs since getting v.8.5 (.3) has some corruption in it, that keeps manifesting in too many ugly ways. So I'm going to build a new song template from scratch this time, though I've probably forgotten how to do it all. First thing on the list is to set up my main drum MIDI track to interface with Session Drummer 3. I already have some hand picked drum kits I've put together and saved, but I also have a master drum map I've built over time. For the life of me, I can't figure out how to bring in my drum map to the new project, or export it from the old (this is what happens when you work with the same template forever! ;-)