def addfile(self):
        pass
_strip_tags should allow non-basestring values to pass through
dataset/ETHPy150Open codeinn/vcs/vcs/utils/archivers.py/BaseArchiver.addfile--crossover with--dataset/ETHPy150Open dimagi/commcare-hq/corehq/apps/reports/tests/test_generic.py/GenericTabularReportTests.test_strip_tags_passthru