Bar gradients now 55% to 0% black.

    <drawable name="ticker_background_color">#ff1d1d1d</drawable>

    <drawable name="system_bar_background">#ff000000</drawable>

    <color name="system_bar_background_semi_transparent">#66000000</color> <!-- 40% black -->

    <color name="system_bar_background_gradient_start">#7f000000</color> <!-- 50% black -->

    <color name="system_bar_background_gradient_start">#8c000000</color> <!-- 55% black -->

    <color name="system_bar_background_gradient_end">#00000000</color>

    <color name="notification_panel_solid_background">#ff000000</color>

    <drawable name="status_bar_recents_app_thumbnail_background">#88000000</drawable>