Description = {Full Name:\tImage Wiper\r\nAuthor:\t\tElastic Reality, Inc.\r\n\r\nIn Image Wiper the screen is divided into a grid of twenty squares. The A roll is wiped off of each square in
a clockwise direction, exposing the B roll beneath. The effect is vaguely similar to a windshield wiper on a car.\r\n\r\nFlip Horizontal:\tThe wipes are counter-clockwise instead of clockwise.\r\n
\r\nFlip Vertical:\tThe wipes go from the bottom to the top instead of from the top to the bottom.\r\n\r\nReverse:\t\tThe B roll wipes onto the A roll, covering it.}
