def value_to_db_date(self, value):
        if value is None:
            return None
        return unicode(value)
:param string package_name: The remote module package name, if not supplied the target name is
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.4/django/db/backends/__init__.py/BaseDatabaseOperations.value_to_db_date--crossover with--dataset/ETHPy150Open pantsbuild/pants/contrib/node/src/python/pants/contrib/node/targets/node_package.py/NodePackage.__init__