Add gsutil/third_party to telemetry/third_party/gsutilz/third_party.

tools/telemetry/third_party/gsutilz/third_party/protorpc/protorpc/experimental/parser/pyprotobuf.g

Index: tools/telemetry/third_party/gsutilz/third_party/protorpc/protorpc/experimental/parser/pyprotobuf.g
diff --git a/tools/telemetry/third_party/gsutilz/third_party/protorpc/protorpc/experimental/parser/pyprotobuf.g b/tools/telemetry/third_party/gsutilz/third_party/protorpc/protorpc/experimental/parser/pyprotobuf.g
new file mode 100644
index 0000000000000000000000000000000000000000..534e1f8aa85916e9b93621b18c06d79ed0200915
--- /dev/null
+++ b/tools/telemetry/third_party/gsutilz/third_party/protorpc/protorpc/experimental/parser/pyprotobuf.g
@@ -0,0 +1,45 @@
+/* !/usr/bin/env python
+ *
+ * Copyright 2011 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+grammar pyprotobuf;
+
+options {
+//  language=Python;
+	output = AST;
+	ASTLabelType = CommonTree;
+}
+
+import protobuf_lexer, protobuf;
+
+// For reasons I do not understand the HIDDEN elements from the imported
+// with their channel intact.
+
+COMMENT
+    :   '//' ~('\n'|'\r')* '\r'? '\n' {$channel=HIDDEN;}
+    |   '/*' ( options {greedy=false;} : . )* '*/' {$channel=HIDDEN;}
+    ;
+
+WS  :   ( ' '
+        | '\t'
+        | '\r'
+        | '\n'
+        ) {$channel=HIDDEN;}
+    ;
+
+py_proto_file
+	: proto_file EOF^
+	;