Get rid of cors, add static favicon

Server/templates/index.html

@@ -5,6 +5,7 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" />
     <link rel="stylesheet" href="/static/styles.css">
     <link rel="manifest" href="/static/manifest.json"/>
+    <link rel="shortcut icon" href="/static/favicon.ico">
     <meta charset="utf-8">
     <script src="https://cdnjs.cloudflare.com/ajax/libs/js-sha256/0.11.0/sha256.min.js"></script> 
     <!-- above allows use of sha256() on http -->

Server/webbyBits.py

@@ -66,10 +66,8 @@ player = vlcInstance.media_player_new()
 # for client side volume to work as well as possible, set system volume to 100 and control in app
 player.audio_set_volume(100)
 app = Flask(__name__)
-# because you are POSTing from another domain to this one, you need CORS
-CORS(app)
 # Replace the star with the frontend domain if you dislike being hacked
-socketio = SocketIO(app, cors_allowed_origins="*")
+socketio = SocketIO(app)
 
 def queueSong(song):
     with playlistLock: