#6189: The subprocess.py module should be kept compatible with python 2.2

(On windows, you still have to change one line to use pywin32
instead of the _subprocess helper module)
diff --git a/Misc/NEWS b/Misc/NEWS
index ab00d38..839d819 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -327,6 +327,8 @@
 Library
 -------
 
+- Issue #6189: Restored compatibility of subprocess.py with Python 2.2.
+
 - Issue #6287: Added the license field in Distutils documentation.
 
 - Issue #6286: Now Distutils upload command is based on urllib2 instead of