Revert "Initial checkin of AOSP Messaging app."

This reverts commit 461a34b466.

Change-Id: Iac4ca77eeaa94989e91dead49a7959c905bd3078

tests/AndroidManifest.xml

@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-    Copyright (C) 2015 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.
--->
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.android.messaging.test" >
-
-    <uses-sdk android:minSdkVersion="16" android:targetSdkVersion="19"/>
-
-    <application android:label="Messaging Tests" >
-        <uses-library android:name="android.test.runner" />
-    </application>
-
-    <instrumentation
-        android:label="Messaging Tests"
-        android:name="android.test.InstrumentationTestRunner"
-        android:targetPackage="com.android.messaging"
-        android:windowSoftInputMode="stateHidden|adjustResize" />
-</manifest>