Added a changes entry for tarek's fix

git-svn-id: http://svn.zope.org/repos/main/zc.buildout/trunk@104975 62d5b8a3-27da-0310-9561-8e5933582275

CHANGES.txt

@@ -6,6 +6,9 @@ Change History
 
 Bugs fixed:
 
+- While checking for new versions of setuptools and buildout itself,
+  compare requirement locations instead of requirement objects.
+
 - Incrementing didn't work properly when extending multiple files.
   https://bugs.launchpad.net/zc.buildout/+bug/421022
 

setup.py

@@ -12,7 +12,7 @@
 #
 ##############################################################################
 name = "zc.buildout"
-version = "1.4.0dev"
+version = "1.4.2dev"
 
 import os
 from setuptools import setup