Give more detailed no such user error

lib/Packets.dart

@@ -1,5 +1,6 @@
 import 'dart:convert';
 
+import 'package:zontreck/Constants.dart';
 import 'package:zontreck/pages/OpenSim.dart';
 
 import 'Settings.dart';
@@ -269,6 +270,7 @@ class C2SLoginPacket implements IPacket {
     return json.encode({
       "first": first,
       "last": last,
+      "clientKey": Constants.CLIENTPSK,
       "type": getType(),
       "password": password
     });

php/Login.php

@@ -11,7 +11,7 @@ $last = $js['last'];
 $password = $js["password"];
 
 // Password is hashed
-// Compare against hash in database + : md5(salt)
+// Compare against hash in database + : (salt)
 $DB = get_DB();
 
 $id = NULLKEY;
@@ -64,7 +64,7 @@ if($clientKey == CLIENTPSK) {
         }
     }
     else {
-        $reason = "No such user";
+        $reason = "No such user ($first.$last) found";
     }
 
 }