Revert "Fully deprecate Power Control widget."

    <bool name="has_dock_settings">false</bool>

    <!-- Whether there is a silent mode checkbox  -->

    <bool name="has_silent_mode">true</bool>

    <!-- Whether the DEPRECATED power control widget is enabled for this

         device. Should be overridden for specific product builds. -->

    <bool name="has_powercontrol_widget">false</bool>

    <!-- Whether the power control widget is enabled for this device. Should be overridden for 

         specific product builds. -->

    <bool name="has_powercontrol_widget">true</bool>

    <!-- Display additional System Update menu if true -->

    <bool name="config_additional_system_update_setting_enable">false</bool>