Group-type Parameter doesn't hide (BUG)

[Adriel Jr.]

I think that it is missing a call to the same method in the super class (as happens with the other Parameter types):

#Call base class to hide/show group-type parameter item
def optsChanged_Fix(self, param, opts):
    ParameterItem.optsChanged(self, param, opts)
    if 'addList' in opts:
        self.updateAddList()

GroupParameterItem.optsChanged = optsChanged_Fix

Adriel