Merge "Mode dnd title back to title bar"

    android:orientation="vertical"

    android:paddingVertical="@dimen/zen_mode_button_padding_vertical">

    <TextView

        android:text="@string/zen_mode_settings_title"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_marginStart="@dimen/screen_margin_sides"

        android:textAppearance="@android:style/TextAppearance.DeviceDefault.Large"/>

    <TextView

        android:text="@string/zen_mode_settings_summary"

        android:layout_width="wrap_content"

<PreferenceScreen

    xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:settings="http://schemas.android.com/apk/res-auto"

    android:title=" ">

    android:title="@string/zen_mode_settings_title">

    <!-- Turn on DND button -->

    <com.android.settingslib.widget.LayoutPreference