third_party/protobuf: Update to HEAD (83d681ee2c)

third_party/protobuf/php/tests/test_no_namespace.pb.php

+<?php
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: test_no_namespace.proto
+
+use Google\Protobuf\Internal\DescriptorPool;
+use Google\Protobuf\Internal\GPBType;
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBUtil;
+
+class NoNameSpace extends \Google\Protobuf\Internal\Message
+{
+    private $a = 0;
+
+    public function getA()
+    {
+        return $this->a;
+    }
+
+    public function setA($var)
+    {
+        GPBUtil::checkInt32($var);
+        $this->a = $var;
+    }
+
+}
+
+$pool = DescriptorPool::getGeneratedPool();
+
+$pool->internalAddGeneratedFile(hex2bin(
+    "0a3b0a17746573745f6e6f5f6e616d6573706163652e70726f746f22180a" .
+    "0b4e6f4e616d65537061636512090a0161180120012805620670726f746f" .
+    "33"
+));
+