DO NOT MERGE - Update prebuilt SDK to LSW81B
diff --git a/current/support/v7/appcompat/res/values/themes_base.xml b/current/support/v7/appcompat/res/values/themes_base.xml
index 7c14d0c..d7f7271 100644
--- a/current/support/v7/appcompat/res/values/themes_base.xml
+++ b/current/support/v7/appcompat/res/values/themes_base.xml
@@ -201,7 +201,8 @@
         <!-- Panel attributes -->
         <item name="panelMenuListWidth">@dimen/abc_panel_menu_list_width</item>
         <item name="panelMenuListTheme">@style/Theme.AppCompat.CompactMenu</item>
-        <item name="android:panelBackground">@drawable/abc_menu_hardkey_panel_holo_dark</item>
+        <item name="panelBackground">@drawable/abc_menu_hardkey_panel_mtrl_mult</item>
+        <item name="android:panelBackground">@android:color/transparent</item>
         <item name="listChoiceBackgroundIndicator">@drawable/abc_list_selector_holo_dark</item>
 
         <!-- List attributes -->
@@ -305,7 +306,8 @@
         <!-- Panel attributes -->
         <item name="panelMenuListWidth">@dimen/abc_panel_menu_list_width</item>
         <item name="panelMenuListTheme">@style/Theme.AppCompat.CompactMenu</item>
-        <item name="android:panelBackground">@drawable/abc_menu_hardkey_panel_holo_light</item>
+        <item name="panelBackground">@drawable/abc_menu_hardkey_panel_mtrl_mult</item>
+        <item name="android:panelBackground">@android:color/transparent</item>
         <item name="listChoiceBackgroundIndicator">@drawable/abc_list_selector_holo_light</item>
 
         <!-- List attributes -->
@@ -370,7 +372,6 @@
         <item name="actionBarTheme">@style/ThemeOverlay.AppCompat.Dark.ActionBar</item>
 
         <!-- Panel attributes -->
-        <item name="android:panelBackground">@drawable/abc_menu_hardkey_panel_holo_dark</item>
         <item name="listChoiceBackgroundIndicator">@drawable/abc_list_selector_holo_dark</item>
 
         <item name="colorPrimaryDark">@color/material_blue_grey_900</item>
@@ -431,7 +432,8 @@
         <!-- Panel attributes -->
         <item name="panelMenuListWidth">@dimen/abc_panel_menu_list_width</item>
         <item name="panelMenuListTheme">@style/Theme.AppCompat.CompactMenu</item>
-        <item name="android:panelBackground">@drawable/abc_menu_hardkey_panel_holo_dark</item>
+        <item name="panelBackground">@drawable/abc_menu_hardkey_panel_mtrl_mult</item>
+        <item name="android:panelBackground">@android:color/transparent</item>
         <item name="listChoiceBackgroundIndicator">@drawable/abc_list_selector_holo_dark</item>
 
         <!-- List attributes -->