Added a one second sleep after killing the server to ensure that the server has a chance to completely shut down before we start up the next test.
Added a one second sleep after killing the server to ensure that the
server has a chance to completely shut down before we start up the
next test.

DavidPagels/Lab_7_Muni_Thudhammaraza_Threaded_Echo_Server,DavidPagels/Lab_7_Muni_Thudhammaraza_Threaded_Echo_Server,DavidPagels/Lab_7_Muni_Thudhammaraza_Threaded_Echo_Server