Remove test iconset.xml to try to unblock common copy

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

<!--

  ~ Copyright (C) 2012 The Android Open Source Project

  ~

  ~ Licensed under the Apache License, Version 2.0 (the "License");

  ~ you may not use this file except in compliance with the License.

  ~ You may obtain a copy of the License at

  ~

  ~      http://www.apache.org/licenses/LICENSE-2.0

  ~

  ~ Unless required by applicable law or agreed to in writing, software

  ~ distributed under the License is distributed on an "AS IS" BASIS,

  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  ~ See the License for the specific language governing permissions and

  ~ limitations under the License

  -->

<icon-set

    xmlns:android="http://schemas.android.com/apk/res/android">

    <icon-default android:icon="@drawable/default_icon" />

    <icon android:mimeType="vnd.android.cursor.item/phone"

        android:icon="@drawable/phone_icon" />

</icon-set>