Version 1.7

1. Add power off (S5) option for testing
2. Auto rename the test log based on the input action after clean

Version 1.6

1. Allow users to define execution cycles
2. Fixed a bug that notification is not shown on $DISPLAY :0

Version 1.5

1. Allow users to define execution cycles

Version 1.4

1. Auto move the script to $HOME/Desktop for execution 
2. Change default download file size to 5MB
3. Extend reboot interval to 4 mins and reboot-after interval to 1 min 
4. Removed a redundant mycron file

Version 1.3

1. Change default download file to 10MB
2. Add summary information
3. Enable auto update script