Upgrade junit.runner classes to their JUnit4.10 implementation.

Bug 5826326

Change-Id: If7e4c48a4369c1056dee5a2049c891bb6ab7d8d0
diff --git a/test-runner/src/android/test/ComparisonFailure.java b/test-runner/src/android/test/ComparisonFailure.java
index e7e9698..3fa76f5 100644
--- a/test-runner/src/android/test/ComparisonFailure.java
+++ b/test-runner/src/android/test/ComparisonFailure.java
@@ -19,8 +19,7 @@
 /**
  * Thrown when an assert equals for Strings failed.
  * 
- * Note:  Most users of this class should simply use junit.framework.ComparisonFailure,
- * which provides the same functionality at a lighter weight.
+ * @deprecated use junit.framework.ComparisonFailure
  */
 public class ComparisonFailure extends AssertionFailedError {
     private junit.framework.ComparisonFailure mComparison;