merged broken branches client with master branch and added first statehandling for card placement

Game Server/index.py

@@ -1,4 +1,5 @@
 import os
+import sys
 
 from Classes.System.Server import Server
 
@@ -9,6 +10,7 @@ def main():
     UDPPORT = "54323"
 
     Server(HOST, TCPPORT, UDPPORT)
+    sys.exit(0)
 
 
 if __name__ == "__main__":