Add social server and implement all op codes up until chat room connection blocks further requests

rc_services_room/src/main.rs

@@ -60,6 +60,9 @@ async fn process_socket(mut socket: net::TcpStream, address: std::net::SocketAdd
         match packet {
             Packet::Ping(ping) => {
                 handle_ping(ping, &mut write_buf, &mut socket).await;
+                for _ in 0..5 {
+                    read_buf.remove(0);
+                }
             },
             Packet::Packet(packet) => {
                 // remove packet's advertised size from the buffer