Shanna Moakler Not Ready for Double Date with Travis Barker, Kourtney

Shanna Moakler thinks her ex-husband and his new GF are a nice match ... but she's not quite ready to hook up with Travis Barker and Kourtney Kardashian for a double date. We got Shanna and her boo, Matt Rondeau, at Il Fornaio in Woodland Hills…