Colts running back Kenton Keith has been charged with a misdemeanor count of criminal trespassing for a weekend incident.  Keith allegedly refused police orders to leave the parking lot after the Cloud 9 night club closed early Sunday morning.  He is scheduled to make an initial court appearance at 8:30 a.m. today.  Police had preliminarily charged the 27-year-old with four crimes, including public intoxication.  Keith played in all 16 games during his first season with the Colts in 2007 after a football career in Canada.