2010-02-10 [jcbrand]
====================
PTSTranslationDomain has been deprecated. Instead, PlacelessTranslationService
utilities are now automatically registered/generated.

The new utility is now at zope.i18n.translationdomain.TranslationDomain

Therefore the following code was removed:

In Products.PlonePopoll.__init__.py:
    from Products.PlacelessTranslationService.utility import PTSTranslationDomain
    plonepopolldomain = PTSTraslationDomain('plonepopoll')

In Products.PlonePopoll.configure.zcml:
    <!-- PTSTranslationDomain -->
    <utility component=".plonepopolldomain"
            name="plonepopoll" />

