def save(self):
        self.siteconfig.set(
            'diffviewer_include_space_patterns',
            re.split(r",\s*", self.cleaned_data['include_space_patterns']))

        super(DiffSettingsForm, self).save()
Start all apps registered via Router.add_app.
dataset/ETHPy150Open reviewboard/reviewboard/reviewboard/admin/forms.py/DiffSettingsForm.save--crossover with--dataset/ETHPy150Open rapidsms/rapidsms-core-dev/lib/rapidsms/router.py/Router._start_all_apps