add PSOX login port

system/config.example.json

@@ -74,8 +74,11 @@
     "bb-patch":      [11000, "patch", "patch_server_bb"],
     "bb-init":       [12000, "bb",    "data_server_bb"],
 
-    // TODO: If Xbox support ever gets built, add this port to the above config.
-    // "xb-login":      [????, "xb", "login_server"],
+    // PSO Xbox tunnels its connections through the Xbox Live service (or, in
+    // modern times, Insignia), and that service determines which port the
+    // connection goes to on the server side. By default, newserv uses 9500 for
+    // PSO Xbox connections, but this is not hardcoded in the client.
+    "xb-login":      [9500,  "xb", "login_server"],
 
     // Schthack PSOBB uses these ports.
     // "bb-patch2":     [10500, "patch", "patch_server_bb"],

tests/config.json

@@ -39,6 +39,7 @@
     "gc-us12t2":     [9202,  "gc",    "login_server"],
     "gc-eu3":        [9203,  "gc",    "login_server"],
     "pc":            [9300,  "pc",    "login_server"],
+    "xb":            [9500,  "xb",    "login_server"],
     "pc-patch":      [10000, "patch", "patch_server_pc"],
     "bb-patch":      [11000, "patch", "patch_server_bb"],
     "bb-init":       [12000, "bb",    "data_server_bb"],