tree 41b02844d8ced53bfc4103442df2842294aee631
parent e45883da9c9d293bfe1d0d8fcd2280d95022b658
author Alessandro Ghedini <alessandro@ghedini.me> 1574865577 +0000
committer Alessandro Ghedini <alessandro@ghedini.me> 1574867956 +0000

spell 'acked' consistently

Only use upper-case "ACK" to refer to the frames.