Replace pywin32 with ctypes
Created originally on Bitbucket by sborho (Steve Borho)
With version 1.8, Mercurial is no longer using pywin32. Instead it is using ctypes to directly access the win32 APIs. We should follow. The first step is to convert the overlay server to Qt + ctypes, then to start replacing code in tortoisehg/util, then removing all pywin32 functionality from tortoisehg/hgqt and replacing it with functions added to a new tortoisehg/util/win32.py
Attachments: thg-qt_9a2a77d35ed9.patch