Reflect change of Digital Creations to Zope Corporation.

Doc/texinputs/license.tex

@@ -12,12 +12,12 @@ software.
 
 In May 2000, Guido and the Python core development team moved to
 BeOpen.com to form the BeOpen PythonLabs team.  In October of the same
-year, the PythonLabs team moved to Digital Creations (see
-\url{http://www.digicool.com/}).  In 2001, the Python Software
-Foundation (PSF, see \url{http://www.python.org/psf/}) was formed, a
-non-profit organization created specifically to own Python-related
-Intellectual Property.  Digital Creations is a sponsoring member of
-the PSF.
+year, the PythonLabs team moved to Zope Corporation (then Digital
+Creations; see \url{http://www.zope.com/}).  In 2001, the Python
+Software Foundation (PSF, see \url{http://www.python.org/psf/}) was
+formed, a non-profit organization created specifically to own
+Python-related Intellectual Property.  Digital Creations is a
+sponsoring member of the PSF.
 
 All Python releases are Open Source (see
 \url{http://www.opensource.org/} for the Open Source Definition).