Lift management.
Run the server:
$ python -m LiftOS
Run the clients:
$ python -m LiftClient < LiftClient/input1.txt
$ python -m LiftClient < LiftClient/input2.txt
Input file format as follows:
<IdUser> <StartingFloor> <UserWeight>
<NumberOfLinesToProcess>
<FloorToMove> <TimeInSecBeforeCallingAgain>
<FloorToMove> <TimeInSecBeforeCallingAgain>
...