Reverse order of params host and port

Author: Pithikos

README.md

@@ -104,7 +104,7 @@ from websocket_server import WebsocketServer
 def new_client(client, server):
 	server.send_message_to_all("Hey all, a new client has joined us")
 
-server = WebsocketServer(13254, host='127.0.0.1', loglevel=logging.INFO)
+server = WebsocketServer(host='127.0.0.1', port=13254, loglevel=logging.INFO)
 server.set_fn_new_client(new_client)
 server.run_forever()
 ````  
@@ -116,7 +116,7 @@ from websocket_server import WebsocketServer
 def new_client(client, server):
 	server.send_message_to_all("Hey all, a new client has joined us")
 
-server = WebsocketServer(13254, host='127.0.0.1', loglevel=logging.INFO, key="key.pem", cert="cert.pem")
+server = WebsocketServer(host='127.0.0.1', port=13254, loglevel=logging.INFO, key="key.pem", cert="cert.pem")
 server.set_fn_new_client(new_client)
 server.run_forever()
 ````  

tests/test_message_lengths.py

@@ -12,7 +12,7 @@
 @pytest.fixture(scope='function')
 def server():
     """ Returns the response of a server after"""
-    s = WebsocketServer(0, loglevel=logging.DEBUG)
+    s = WebsocketServer(loglevel=logging.DEBUG)
     server_thread = Thread(target=s.run_forever)
     server_thread.daemon = True
     server_thread.start()

tests/utils.py

@@ -59,7 +59,7 @@ def handle_received_message(self, client, server, message):
 @pytest.fixture(scope='function')
 def threaded_server():
     """ Returns the response of a server after"""
-    server = TestServer(0, loglevel=logging.DEBUG)
+    server = TestServer(loglevel=logging.DEBUG)
     server.run_forever(threaded=True)
     yield server
     server.server_close()

websocket_server/websocket_server.py

@@ -112,7 +112,7 @@ class WebsocketServer(ThreadingMixIn, TCPServer, API):
     allow_reuse_address = True
     daemon_threads = True  # comment to keep threads alive until finished
 
-    def __init__(self, port=0, host='127.0.0.1', loglevel=logging.WARNING, key=None, cert=None):
+    def __init__(self, host='127.0.0.1', port=0, loglevel=logging.WARNING, key=None, cert=None):
         logger.setLevel(loglevel)
         TCPServer.__init__(self, (host, port), WebSocketHandler)
         self.host = host