ack-v3.7.0FEATURES Added a repeatable --not option to let you supply patterns that should NOT match. For example, if you want to search for "dogs" but not if "cats" or "fish" are on the same line, you can do: ack dogs --not cats --not fish Added .Rmd to the list of extensions understood to be R. Thanks, Kieran Mace. (GH#358) Added file type for for Powershell (.ps1 and .psm1 files). Thanks, Thomas Gossler,
