Deprecated platform Android testing APIs

- Deprecated most android.test.* APIs
- Kept ProviderTestCase2 and LoaderTestCase since we don't have a
replacement yet
- Deprecated android.test.suitebuilder
- Added Javadoc to all deprecated APIs with links to corresponding
Android Testing Support Library APIs
- Removed all trailing whitespace

Bug: 22314304
Change-Id: I1b1f0dd5132364110f1dfd4e3eb2dd044700d859
diff --git a/api/test-removed.txt b/api/test-removed.txt
index 6b7961e..2c6729d 100644
--- a/api/test-removed.txt
+++ b/api/test-removed.txt
@@ -201,7 +201,7 @@
 
 package android.test.mock {
 
-  public class MockPackageManager extends android.content.pm.PackageManager {
+  public deprecated class MockPackageManager extends android.content.pm.PackageManager {
     method public deprecated java.lang.String getDefaultBrowserPackageName(int);
     method public deprecated boolean setDefaultBrowserPackageName(java.lang.String, int);
   }