Add touch feedback and focus on Dashboard tiles

<?xml version="1.0" encoding="utf-8"?>

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<touch-feedback xmlns:android="http://schemas.android.com/apk/res/android"

                android:tint="?android:attr/colorButtonPressed">

    <item>

        <color android:color="@android:color/white" />

    </item>

</touch-feedback>

        android:layout_width="match_parent"

        android:layout_height="match_parent"

        android:gravity="center_vertical"

        android:minHeight="72dp"

        android:background="@android:color/white">

        android:minHeight="72dp" >

    <ImageView

            android:id="@+id/icon"

        mStatusTextView = (TextView) view.findViewById(R.id.status);

        setOnClickListener(this);

        setBackgroundResource(R.drawable.dashboard_tile_background);

        setFocusable(true);

    }

    public TextView getTitleTextView() {