Make //blimp/client/app a real embedder of //blimp/client/public

blimp/client/core/BUILD.gn

 # 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 (is_android) {
   import("//build/config/android/config.gni")
   import("//build/config/android/rules.gni")
 }
 
 import("//blimp/client/core/config.gni")
@@ skipping 12 matching lines @@
   } else {
     deps = [
       ":dummy_core",
     ]
   }
 }
 
 group("core") {
   visibility = [
     ":core_shim",
-    "//blimp/client/app:*",  # TODO(nyquist): Remove this. See crbug/651964.
+    "//blimp/client/app:*",  # TODO(nyquist): Remove when enable_blimp_client is gone.
     "//blimp/client/test",
     "//blimp/test/*",
   ]
 
   deps = [
     "//blimp/client/core/compositor",
     "//blimp/client/core/contents",
     "//blimp/client/core/context",
     "//blimp/client/core/feedback",
     "//blimp/client/core/geolocation",
@@ skipping 46 matching lines @@
       deps = [
         ":dummy_core_java",
       ]
     }
   }
 
   java_group("core_java") {
     visibility = [
       ":core_shim_java",
       "//blimp/client:blimp_unittests_java_deps",
-      "//blimp/client/app:*",  # TODO(nyquist): Remove this. See crbug/651964.
+      "//blimp/client/app:*",  # TODO(nyquist): Remove when enable_blimp_client is gone.
     ]
 
     deps = [
       "//blimp/client/core/contents:contents_java",
       "//blimp/client/core/context:context_java",
       "//blimp/client/core/feedback:feedback_java",
       "//blimp/client/core/settings:settings_java",
       "//blimp/client/core/switches:switches_java",
       "//device/geolocation:geolocation_java",
     ]
   }
 
   java_group("dummy_core_java") {
     visibility = [ ":*" ]
 
     deps = [
       "//blimp/client/core/context:dummy_context_java",
     ]
   }
 }