Set default (and min) lifetime to 1 hour (3600)
Set default (and min) lifetime to 1 hour (3600)

Lokesh-K-Haralakatta/iot-python,ibm-watson-iot/iot-python,ibm-messaging/iot-python,rohitg02/iot-python,Thirumalesh-HS/iot-python,ibm-watson-iot/iot-python