Separate mojo/shell into a runner and the application manager (shell)

mojo/runner/android/android_handler.h

Index: mojo/runner/android/android_handler.h
diff --git a/mojo/shell/android/android_handler.h b/mojo/runner/android/android_handler.h
similarity index 89%
rename from mojo/shell/android/android_handler.h
rename to mojo/runner/android/android_handler.h
index 868c263cdc58b0ec48f74defbc16b3bc84598b15..e36ff6d2824d999fb3a57dd264432b5ad6feeb37 100644
--- a/mojo/shell/android/android_handler.h
+++ b/mojo/runner/android/android_handler.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef MOJO_SHELL_ANDROID_CONTENT_HANDLER_H_
-#define MOJO_SHELL_ANDROID_CONTENT_HANDLER_H_
+#ifndef MOJO_RUNNER_ANDROID_ANDROID_HANDLER_H_
+#define MOJO_RUNNER_ANDROID_ANDROID_HANDLER_H_
 
 #include <jni.h>
 
@@ -43,4 +43,4 @@ bool RegisterAndroidHandlerJni(JNIEnv* env);
 }  // namespace shell
 }  // namespace mojo
 
-#endif  // MOJO_SHELL_ANDROID_CONTENT_HANDLER_H_
+#endif  // MOJO_RUNNER_ANDROID_ANDROID_HANDLER_H_