zope.browserpage packaging inconsistent with the rest of zope, missing depends

zope.browserpage was added to archive without reusing the work done on the packaging of it in the SchoolTool PPA. It is packaged using CDBS and specifies some dependencies by hand. Zope packages that come from Debian are built using van.pydeb instead, that automates most of the work. It generates Depends field from requirements specified in setup.py file, so not only there is less work, but results are more accurate. Look at the comparison of dependencies specified in Anthony's package vs. the real ones generated by van.pydeb:

 Depends: python, python-central (>= 0.6.11),
+python-pkg-resources,
+python-zope,
 python-zope.component (>= 3.7),
 python-zope.configuration,
-python-zopeinterface,
+python-zope.interface,
 python-zope.pagetemplate,
 python-zope.publisher (>= 3.8),
 python-zope.schema,
-python-zope.security,
+python-zope.security-untrustedpython,
 python-zope.traversing

Here, most of the dependencies are correctly copied, with the exception of python-zope.security-untrustedpython, that is not available in Ubuntu (Bug #542634) but that in addition to the parent package depends on python-restrictedpython that is needed to use zope.pagetemplate.engine . Nothing specifies this dependency now. Also, python-zopeinterface is a deprecated name for the package.

There are also other small problems with current packaging: built only for 'current' python (should be 'all'); does not have debian/watch file, does not have debian/tests dir for autopkgtest.

I am uploading a good package to http://revu.ubuntuwire.com/p/zope.browserpage