[PATCH] Fix find_in_path not including some file extension logic under win32

[Brendan Cully]

On Saturday, 28 April 2007 at 11:47, Patrick Mezard wrote:
> # HG changeset patch
> # User Patrick Mezard <pmezard at gmail.com>
> # Date 1177753411 -7200
> # Node ID b5c24ded6e50af68e0800abbe6c09d3b06e91868
> # Parent  e33ad7cea15fd01ad055be44ab801237fb843399
> Fix find_in_path not including some file extension logic under win32.
> 
> Windows shell resolves utility path by combining PATH, the utility
> name and a set of file extensions from PATHEXT.

Pushed to crew, thanks.