Move //mojo/{public, edk} underneath //third_party

mojo/public/interfaces/bindings/tests/sample_interfaces.mojom

-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-[JavaPackage="org.chromium.mojo.bindings.test.mojom.sample",
- JavaConstantsClassName="InterfaceConstants",
- Foo = "hello world"]
-module sample;
-
-const uint64 kLong = 4405;
-
-enum Enum {
-  VALUE
-};
-
-[Client=ProviderClient]
-interface Provider {
-  EchoString(string a) => (string a);
-  EchoStrings(string a, string b) => (string a, string b);
-  EchoMessagePipeHandle(handle<message_pipe> a) => (handle<message_pipe> a);
-  EchoEnum(Enum a) => (Enum a);
-};
-
-// TODO(darin): We shouldn't need this, but JS bindings don't work without it.
-interface ProviderClient {
-};