def openNotes(self):
        self.notes_dialog.show()
        self.notes_dialog.activateWindow()
``RegistrationProfile.send_activation_email`` sends an html
dataset/ETHPy150Open VisTrails/VisTrails/vistrails/gui/version_prop.py/QVersionPropOverlay.openNotes--crossover with--dataset/ETHPy150Open macropin/django-registration/registration/tests/models.py/RegistrationModelTests.test_activation_email_is_html_by_default