Upgrade to JUnit 4.12

The license has changed from Common Public License v1.0 to
Eclipse Public License v1.0.

This will not compile as it is because it is intended to be
built against Hamcrest 1.3 or later but it is being built
against Hamcrest 1.1.

A follow on patch will fix the compilation errors so that it
builds against Hamcrest 1.1. That allows Hamcrest to be upgraded
separately. The patch can be reverted once Hamcrest has been
upgraded.

There are also some Android specific issues that will also be
fixed in follow on patches.

Bug: 33613916
Test: make checkbuild
Change-Id: Ic2c983a030399e3ace1a14927cb143fbd8307b4f

1 files changed, 4 insertions, 3 deletions

diff --git a/src/main/java/org/junit/runner/notification/StoppedByUserException.java b/src/main/java/org/junit/runner/notification/StoppedByUserException.java
index 89be3ba..f5490f7 100644
--- a/src/main/java/org/junit/runner/notification/StoppedByUserException.java
+++ b/src/main/java/org/junit/runner/notification/StoppedByUserException.java
@@ -1,11 +1,12 @@
 package org.junit.runner.notification;
 
 /**
- * Thrown when a user has requested that the test run stop. Writers of 
+ * Thrown when a user has requested that the test run stop. Writers of
  * test running GUIs should be prepared to catch a <code>StoppedByUserException</code>.
- * 
+ *
  * @see org.junit.runner.notification.RunNotifier
+ * @since 4.0
  */
 public class StoppedByUserException extends RuntimeException {
-	private static final long serialVersionUID= 1L;
+    private static final long serialVersionUID = 1L;
 }