Adding the iOS app and integration example with GlRenderer.

remoting/client/ios/main.mm

-// Copyright 2016 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.
-
-#if !defined(__has_feature) || !__has_feature(objc_arc)
-#error "This file requires ARC support."
-#endif
-
-#import <UIKit/UIKit.h>
-
-#include "base/at_exit.h"
-#include "base/command_line.h"
-#import "remoting/client/ios/app_delegate.h"
-
-int main(int argc, char* argv[]) {
-  // This class is designed to fulfill the dependents needs when it goes out of
-  // scope and gets destructed.
-  base::AtExitManager exitManager;
-
-  // Publicize the CommandLine.
-  base::CommandLine::Init(argc, argv);
-
-#ifdef DEBUG
-  // Set min log level for debug builds.  For some reason this has to be
-  // negative.
-  logging::SetMinLogLevel(-1);
-#endif
-
-  @autoreleasepool {
-    return UIApplicationMain(
-        argc, argv, nil, NSStringFromClass([AppDelegate class]));
-  }
-}