Log Message:
Update py-tortoisehg to 3.6:

TortoiseHg 3.6 is a major feature release

Bugs Fixes

    mq: suppress original error only if all rejects are resolved (fixes #4325)
    osx: adjust icon sizes when add THG_RETINA environment variable is set to True
    repowidget: allow bookmarking applied MQ patch (fixes #4336)
    update: handle EnvironmentError in the same way as parameter error (fixes #4283)

Improvements

    compress, graft, rebase: provide "shelve" as cleanup option \ 
(closes #4252)
    mqdock: add menu action to push/pop to the selected patch
    mqdock: add menu and toolbar action to finish patches (closes #4296)
    repowidget: change Filter by/Ancestors into Filter by/Ancestors and Descendants