def save_configuration(self):
        self.startup.save_persisted_startup()
Set min value, update the slider label and the comboBox line edit
dataset/ETHPy150Open VisTrails/VisTrails/vistrails/core/application.py/VistrailsApplicationInterface.save_configuration--crossover with--dataset/ETHPy150Open VisTrails/VisTrails/contrib/cdat/cdat_window.py/QSliderCombo.updateMin