Overlay updates.

overlay/frameworks/base/core/res/res/drawable/plustwo_background.xml

@@ -1,7 +1,8 @@
-<shape xmlns:android="http://schemas.android.com/apk/res/android">
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+	android:shape="rectangle">
     <gradient
         android:startColor="#ff000033"
-        android:middleColor="#ff0000aa"
+        android:centerColor="#ff0000aa"
         android:endColor="#ff000033"
         android:angle="270" />
 </shape>

overlay/frameworks/base/core/res/res/drawable/plustwo_background_light.xml

@@ -0,0 +1,5 @@
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+	android:shape="rectangle">
+    <solid
+        android:color="#ffffcccc" />
+</shape>

overlay/frameworks/base/core/res/res/values/themes_device_defaults.xml

@@ -7,4 +7,12 @@
         <item name="textColorPrimaryInverse">@android:color/primary_text_plustwo_light</item>
         <item name="textColorSecondaryInverse">@android:color/secondary_text_plustwo_light</item>
     </style>
+
+    <style name="Theme.DeviceDefault.Light" parent="Theme.Holo.Light">
+    	<item name="android:windowBackground">@android:drawable/plustwo_background_light</item>
+    	<item name="textColorPrimary">@android:color/primary_text_plustwo_light</item>
+        <item name="textColorSecondary">@android:color/secondary_text_plustwo_light</item>
+        <item name="textColorPrimaryInverse">@android:color/primary_text_plustwo_dark</item>
+        <item name="textColorSecondaryInverse">@android:color/secondary_text_plustwo_dark</item>
+    </style>
 </resources>

overlay/packages/apps/Mms/res/values/styles.xml

@@ -0,0 +1,4 @@
+<resources>
+	<style name="MmsHoloTheme" parent="@android:style/Theme.DeviceDefault.Light">
+    </style>
+</resources>