Revert 287680 "mojo: terminate apps if the shell goes away"

trunk/src/mojo/services/view_manager/BUILD.gn

 # 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.
 
 component("view_manager") {
   deps = [
     "//base",
     "//cc",
     "//mojo/cc",
     "//mojo/common",
     "//mojo/environment:chromium",
-    "//mojo/public/cpp/application:chromium",
+    "//mojo/public/cpp/application",
     "//mojo/public/cpp/application:main_chromium",
     "//mojo/public/gles2",
     "//mojo/services/public/cpp/geometry",
     "//mojo/services/public/cpp/input_events",
     "//mojo/services/public/cpp/view_manager:common",
     "//mojo/services/public/interfaces/geometry",
     "//mojo/services/public/interfaces/input_events",
     "//mojo/services/public/interfaces/native_viewport",
     "//mojo/services/public/interfaces/view_manager",
     "//skia",
@@ skipping 43 matching lines @@
     "window_manager_access_policy.cc",
     "window_manager_access_policy.h",
     "window_tree_host_impl.cc",
     "window_tree_host_impl.h",
   ]
 
   if (is_component_build) {
     deps += [ "//mojo/system" ]
   }
 }