diff -rNu Zope2.12.old/src/ZPublisher/tests/generate_conflicts.py Zope2.12/src/ZPublisher/tests/generate_conflicts.py
--- Zope2.12.old/src/ZPublisher/tests/generate_conflicts.py	2009-07-10 16:24:51.000000000 +0200
+++ Zope2.12/src/ZPublisher/tests/generate_conflicts.py	2009-07-10 16:25:06.000000000 +0200
@@ -1,10 +1,10 @@
 ## This script requires:
-## - python2.4
+## - python >= 2.4
 ## - Zope 3's zope.testbrowser package:
 ##   http://www.zope.org/Members/benji_york/ZopeTestbrowser-0.9.0.tgz
 ##
 ## The just run:
-## $python2.4 generate_conflicts.py
+## $python generate_conflicts.py
 import base64
 import string
 import threading
diff -rNu Zope2.12.old/src/Zope2/utilities/check_catalog.py Zope2.12/src/Zope2/utilities/check_catalog.py
--- Zope2.12.old/src/Zope2/utilities/check_catalog.py	2009-07-10 16:24:50.000000000 +0200
+++ Zope2.12/src/Zope2/utilities/check_catalog.py	2009-07-10 16:25:22.000000000 +0200
@@ -1,4 +1,3 @@
-#!/usr/bin/env python2.4
 ##############################################################################
 #
 # Copyright (c) 2002 Zope Corporation and Contributors. All Rights Reserved.
diff -rNu Zope2.12.old/src/Zope2/utilities/compilezpy.py Zope2.12/src/Zope2/utilities/compilezpy.py
--- Zope2.12.old/src/Zope2/utilities/compilezpy.py	2009-07-10 16:24:50.000000000 +0200
+++ Zope2.12/src/Zope2/utilities/compilezpy.py	2009-07-10 16:25:39.000000000 +0200
@@ -1,5 +1,3 @@
-#!/usr/bin/env python2.4
-
 ##############################################################################
 #
 # Copyright (c) 2002 Zope Corporation and Contributors. All Rights Reserved.
diff -rNu Zope2.12.old/src/Zope2/utilities/copyzopeskel.py Zope2.12/src/Zope2/utilities/copyzopeskel.py
--- Zope2.12.old/src/Zope2/utilities/copyzopeskel.py	2009-07-10 16:24:50.000000000 +0200
+++ Zope2.12/src/Zope2/utilities/copyzopeskel.py	2009-07-10 16:25:44.000000000 +0200
@@ -1,5 +1,3 @@
-#!/usr/bin/env python2.4
-
 ##############################################################################
 #
 # Copyright (c) 2002 Zope Corporation and Contributors. All Rights Reserved.
diff -rNu Zope2.12.old/src/Zope2/utilities/decompilezpy.py Zope2.12/src/Zope2/utilities/decompilezpy.py
--- Zope2.12.old/src/Zope2/utilities/decompilezpy.py	2009-07-10 16:24:50.000000000 +0200
+++ Zope2.12/src/Zope2/utilities/decompilezpy.py	2009-07-10 16:26:00.000000000 +0200
@@ -1,5 +1,3 @@
-#!/usr/bin/env python2.4
-
 ##############################################################################
 #
 # Copyright (c) 2002 Zope Corporation and Contributors. All Rights Reserved.
diff -rNu Zope2.12.old/src/Zope2/utilities/load_site.py Zope2.12/src/Zope2/utilities/load_site.py
--- Zope2.12.old/src/Zope2/utilities/load_site.py	2009-07-10 16:24:50.000000000 +0200
+++ Zope2.12/src/Zope2/utilities/load_site.py	2009-07-10 16:26:05.000000000 +0200
@@ -1,5 +1,3 @@
-#!/usr/bin/env python2.4
-
 ##############################################################################
 #
 # Copyright (c) 2002 Zope Corporation and Contributors. All Rights Reserved.
diff -rNu Zope2.12.old/src/Zope2/utilities/mkzeoinstance.py Zope2.12/src/Zope2/utilities/mkzeoinstance.py
--- Zope2.12.old/src/Zope2/utilities/mkzeoinstance.py	2009-07-10 16:24:50.000000000 +0200
+++ Zope2.12/src/Zope2/utilities/mkzeoinstance.py	2009-07-10 16:26:11.000000000 +0200
@@ -1,5 +1,3 @@
-#!/usr/bin/env python2.4
-
 ##############################################################################
 #
 # Copyright (c) 2002 Zope Corporation and Contributors. All Rights Reserved.
diff -rNu Zope2.12.old/src/Zope2/utilities/mkzopeinstance.py Zope2.12/src/Zope2/utilities/mkzopeinstance.py
--- Zope2.12.old/src/Zope2/utilities/mkzopeinstance.py	2009-07-10 16:24:50.000000000 +0200
+++ Zope2.12/src/Zope2/utilities/mkzopeinstance.py	2009-07-10 16:26:15.000000000 +0200
@@ -1,5 +1,3 @@
-#!/usr/bin/env python2.4
-
 ##############################################################################
 #
 # Copyright (c) 2002 Zope Corporation and Contributors. All Rights Reserved.
diff -rNu Zope2.12.old/src/Zope2/utilities/requestprofiler.py Zope2.12/src/Zope2/utilities/requestprofiler.py
--- Zope2.12.old/src/Zope2/utilities/requestprofiler.py	2009-07-10 16:24:50.000000000 +0200
+++ Zope2.12/src/Zope2/utilities/requestprofiler.py	2009-07-10 16:26:21.000000000 +0200
@@ -1,4 +1,3 @@
-#!/usr/bin/env python2.4
 ##############################################################################
 #
 # Copyright (c) 2002 Zope Corporation and Contributors. All Rights Reserved.
diff -rNu Zope2.12.old/src/Zope2/utilities/zpasswd.py Zope2.12/src/Zope2/utilities/zpasswd.py
--- Zope2.12.old/src/Zope2/utilities/zpasswd.py	2009-07-10 16:24:50.000000000 +0200
+++ Zope2.12/src/Zope2/utilities/zpasswd.py	2009-07-10 16:26:25.000000000 +0200
@@ -1,5 +1,3 @@
-#!/usr/bin/env python2.4
-
 ##############################################################################
 #
 # Copyright (c) 2001,2002 Zope Corporation and Contributors.