Test
Merge branch 'master' of https://github.com/pratincola/Assignment2
Merge branch 'ClientSideLogic'
Adding client1.in file & Updating the LibraryService to start TCPserve on the server process
Removed ServerSocket from the TCPClient object, as this is only needed
in the TCPServer.

Created a function that uses a dummy socket to test if the server is
still alive.
Implemented a dummy socket to test if server is still alive