Roast, peel, and seed all the peppers. Peel and roast onions; roast garlic. Coarsely chop peppers, onions, and garlic. Saute 5 minutes in butter. Add whiskey and saute 10 minutes, or until soft. Add Kahlua. Run everything through food processor until smooth. Return to pot; add all other ingredients and simmer 1 hour. Remove bay leaves. Cool; store in an airtight container, refrigerating between uses.