mercurial 4.1 mac version link is bad it says go to here: https://www.mercurial-scm.org/mac/binaries/Mercurial-4.1-macosx10.12.pkg but that gives a 404. I'm talking about the link on https://www.mercurial-scm.org/downloads Also, there is no .msi version for windows for 4.1 either.