def addOption(self,opt):
        if type(opt) in [str,unicode]: self.addChild('option').setTagData('value',opt)
        else: self.addChild('option',{'label':opt[0]}).setTagData('value',opt[1])
Add one more label-option pair to this field.
dataset/ETHPy150Open CouchPotato/CouchPotatoServer/libs/xmpp/protocol.py/DataField.addOption