Fix players not being serialized

src/lib.rs

@@ -397,7 +397,7 @@ impl FullQueryRequest {
                 .take_while(|b| **b != 0x00)
                 .map(|&b| b)
                 .collect();
-            response_buffer.drain(0..player.len());
+            response_buffer.drain(0..player.len() + 1);
             if player.len() == 0 {
                 break;
             }