fgallina/projutils.el — pull request #1 by vmihailenco (2012-07-28 10:16:35+00:00)
Title: ack-read was renamed to ack--read

ack-read is called ack--read in recent full-ack: https://github.com/nschum/full-ack/blob/master/full-ack.el#L435 .