fixed old digicool references

lib/Components/ExtensionClass/README

@@ -13,4 +13,4 @@ The build directory is created setup.py during the build.  The exact
 name of the build subdirectory depends on the platform you are using
 and the version of Python.
 
-For more information, contact info@digicool.com
+For more information, contact info@zope.com

lib/Components/ExtensionClass/setup.py

@@ -82,9 +82,9 @@ ThreadLock = Extension(name = 'ThreadLock',
 setup(name = "ExtensionClass",
       version = "1.3",
       description = "Support for Python classes implemented in C",
-      maintainer = "Digital Creations",
+      maintainer = "Zope Corporation",
       maintainer_email = "zodb-dev@zope.org",
-      url = "http://www.digicool.com/releases/ExtensionClass/",
+      url = "http://www.zope.com",
 
       ext_modules = [ExtensionClass, Acquisition, ComputedAttribute,
                      MethodObject, Missing, MultiMapping, Sync,

lib/Components/ExtensionClass/src/ExtensionClass.h

@@ -14,7 +14,7 @@
 
 /*
 
-  $Id: ExtensionClass.h,v 1.17 2002/06/10 22:48:46 jeremy Exp $
+  $Id: ExtensionClass.h,v 1.18 2002/08/26 13:33:01 Brian Exp $
 
   Extension Class Definitions
 
@@ -81,9 +81,8 @@
   
   If you have questions regarding this software,
   contact:
- 
-    Digital Creations L.C.  
-    info@digicool.com
+    Zope Corporation
+    info@zope.com
  
     (540) 371-6909