Adding background protection for tab labels in AllApps/Customize and modified padding to match mockups.

Change-Id: I7f3b37d892fdf5a702a66d68e1bbdf333068d7ec
diff --git a/res/layout-xlarge-land/all_apps_tabbed.xml b/res/layout-xlarge-land/all_apps_tabbed.xml
index 8a0e8b8..eb506d1 100644
--- a/res/layout-xlarge-land/all_apps_tabbed.xml
+++ b/res/layout-xlarge-land/all_apps_tabbed.xml
@@ -50,7 +50,7 @@
                 launcher:cellCountY="5"
                 launcher:pageLayoutWidthGap="36dp"
                 launcher:pageLayoutHeightGap="6dp"
-                launcher:pageLayoutPaddingTop="15dp"
+                launcher:pageLayoutPaddingTop="20dp"
                 launcher:pageLayoutPaddingBottom="15dp"
                 launcher:pageLayoutPaddingLeft="40dp"
                 launcher:pageLayoutPaddingRight="40dp">
diff --git a/res/layout-xlarge-land/launcher.xml b/res/layout-xlarge-land/launcher.xml
index f93506e..0fc954b 100644
--- a/res/layout-xlarge-land/launcher.xml
+++ b/res/layout-xlarge-land/launcher.xml
@@ -157,7 +157,7 @@
     <TabHost
         android:id="@android:id/tabhost"
         android:layout_width="match_parent"
-        android:layout_height="460dp"
+        android:layout_height="480dp"
         android:layout_gravity="bottom">
         <LinearLayout
             android:orientation="vertical"