[pygtk] README.win32: update build instructions

[John Stowers <jstowers src gnome org>]

commit 175b6ba7c8e446632541debfb7af3942bd1b60ec
Author: Dieter Verfaillie <dieterv optionexplicit be>
Date:   Wed Nov 3 10:44:55 2010 +0100

    README.win32: update build instructions

 README.win32 |   15 ++++++---------
 1 files changed, 6 insertions(+), 9 deletions(-)
---
diff --git a/README.win32 b/README.win32
index fc67c5b..4646e19 100644
--- a/README.win32
+++ b/README.win32
@@ -3,19 +3,17 @@ Windows Setuptools Build Instructions
 
   1. Install gtk+ bundle from gtk.org (to C:\GTK for example)
   2. Install Python2.6
-  3. Install pycairo (python cairo bindings)
+  3. Install pycairo and pygobject
   4. Install MinGW and MSYS
-  5. Add C:\GTK\bin to path (from windows)
-  6. Add the following to your msys environment variables 
+  5. Add the following to your msys environment variables
      (open and append to C:\msys\1.0\etc\profile) or set for the session
 
-     $ export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/c/GTK/lib/pkgconfig:/c/Python26/Lib/pkgconfig
-     $ export PATH=$PATH:/c/Python26:/c/Python26/bin
+     $ export PATH=/c/GTK/bin:/c/Python26:/c/Python26/Scripts:$PATH
+     $ export PKG_CONFIG_PATH=/c/GTK/lib/pkgconfig:/c/Python26/Lib/pkgconfig:$PKG_CONFIG_PATH
 
-  7. In msys shell, build with
+  6. In msys shell, build with
 
-     $ python setup.py build --compiler=mingw32 --enable-threading \
-       --yes-i-know-its-not-supported bdist_wininst
+     $ python setup.py build --compiler=mingw32 --enable-threading bdist_wininst --user-access-control=auto
 
 Tested with
   * gtk+-bundle_2.20.0-20100406_win32.zip
@@ -23,4 +21,3 @@ Tested with
   * MSYS-1.0.11.exe
   * python-2.6.5.exe
   * pycairo-1.8.6.win32-py2.6.exe
-