Runaways Dream Records I guess I’m getting older.  Sumerlin’s new project, “Runaways,” is described by its label as “a mix of power pop and ambience textured rock music.” Hmm. Certainly I hear a mix of power pop (I do know what power pop is) mixed with the roar of grunge (albeit melodic grunge). It’s the ambience-textured rock that has me scratching…