P.S. 222 parents say Roll-N-Roaster shortchanged children after a fundraider (Photo courtesy of irockiroll via Flickr)Iconic Sheepshead Bay restaurant Roll-N-Roaster [/tag/roll-n-roaster/] is playing Scrooge this holiday season and barking a mighty “Ba humbug” to needy children, according to parents at a local elementary school. Parents Association leaders