Log Message:
Updated py-tortoisehg to 4.2.1.

TortoiseHg 4.2.1

TortoiseHg 4.2.1 is a regularly scheduled bug-fix release

Bug Fixes

    compat: replace util.stderr on frozen Windows build (fixes #4754)
    compat: wrap scmutil.userrcpath() for hg 4.2 (fixes #4744)
    mq: escape patch revision passed to qfinish command (fixes #4773)
    qtrun: actually disable pager in GUI by ui.paginate flag (fixes #4778)
    run: import getopt.GetoptError directly (fixes #4746)

Installer

    latest hg-git, mercurial_keyring