Move the android library loader from content to base

content/shell/android/linker_test_apk/AndroidManifest.xml

 <?xml version="1.0" encoding="utf-8"?>
 
 <!-- Copyright 2013 The Chromium Authors. All rights reserved.
 
      Use of this source code is governed by a BSD-style license that can be
      found in the LICENSE file.
  -->
 
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="org.chromium.content_linker_test_apk">
+    package="org.chromium.chromium_linker_test_apk">
 
     <permission android:name="org.chromium.content_shell.permission.SANDBOX"
             android:protectionLevel="signature" />
 
-    <application android:name="ContentLinkerTestApplication"
-            android:label="ContentLinkerTest">
-        <activity android:name="ContentLinkerTestActivity"
+    <application android:name="ChromiumLinkerTestApplication"
+            android:label="ChromiumLinkerTest">
+        <activity android:name="ChromiumLinkerTestActivity"
                   android:launchMode="singleTask"
                   android:theme="@android:style/Theme.Holo.Light.NoActionBar"
                   android:configChanges="orientation|keyboardHidden|keyboard|screenSize"
                   android:hardwareAccelerated="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
         </activity>
         <!-- The following service entries exist in order to allow us to
@@ skipping 72 matching lines @@
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
     <uses-permission android:name="android.permission.CAMERA" />
     <uses-permission android:name="android.permission.INTERNET"/>
     <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS"/>
     <uses-permission android:name="android.permission.RECORD_AUDIO"/>
     <uses-permission android:name="android.permission.VIBRATE"/>
     <uses-permission android:name="android.permission.WAKE_LOCK"/>
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
 </manifest>