<menu xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:tools="http://schemas.android.com/tools"    tools:context="io.highfidelity.hifiinterface.MainActivity">    <item        android:id="@+id/action_home"        android:title="@string/home"        />    <item        android:id="@+id/action_people"        android:title="@string/people"        />    <item        android:id="@+id/action_profile"        android:title="@string/profile"        />    <item        android:id="@+id/action_debug_settings"        android:title="@string/settings"        android:visible="false"    /></menu>