[SPR-5995] Updated documentation regarding compatibility with JUnit 4.5, 4.6, and 4.7.

org.springframework.test/src/main/java/org/springframework/test/context/junit4/AbstractJUnit4SpringContextTests.java

@@ -32,7 +32,7 @@ import org.springframework.test.context.support.DirtiesContextTestExecutionListe
  * <p>
  * Abstract base test class which integrates the <em>Spring TestContext
  * Framework</em> with explicit {@link ApplicationContext} testing support in a
- * <strong>JUnit 4.7</strong> environment.
+ * <strong>JUnit 4.5+</strong> environment.
  * </p>
  * <p>
  * Concrete subclasses should typically declare a class-level

org.springframework.test/src/main/java/org/springframework/test/context/junit4/SpringJUnit4ClassRunner.java

@@ -50,7 +50,7 @@ import org.springframework.test.context.junit4.statements.SpringRepeat;
  * <p>
  * <code>SpringJUnit4ClassRunner</code> is a custom extension of
  * {@link BlockJUnit4ClassRunner} which provides functionality of the
- * <em>Spring TestContext Framework</em> to standard JUnit 4.7+ tests by means
+ * <em>Spring TestContext Framework</em> to standard JUnit 4.5+ tests by means
  * of the {@link TestContextManager} and associated support classes and
  * annotations.
  * </p>
@@ -76,7 +76,7 @@ import org.springframework.test.context.junit4.statements.SpringRepeat;
  * </ul>
  * <p>
  * <b>NOTE:</b> As of Spring 3.0, <code>SpringJUnit4ClassRunner</code> requires
- * JUnit 4.7.
+ * JUnit 4.5+.
  * </p>
  * 
  * @author Sam Brannen

org.springframework.test/src/main/java/org/springframework/test/context/junit4/package-info.java

@@ -1,6 +1,6 @@
 /**
  * <p>Support classes for ApplicationContext-based and transactional
- * tests run with JUnit 4.7 and the <em>Spring TestContext Framework</em>.</p>
+ * tests run with JUnit 4.5+ and the <em>Spring TestContext Framework</em>.</p>
  */
 
 package org.springframework.test.context.junit4;

org.springframework.test/src/main/java/org/springframework/test/context/package-info.java

@@ -4,7 +4,7 @@
  * that is agnostic of the actual testing framework in use. The same
  * techniques and annotation-based configuration used in, for example, a
  * JUnit 3.8 environment can also be applied to tests written with JUnit
- * 4.7, TestNG, etc.</p>
+ * 4.5+, TestNG, etc.</p>
  * 
  * <p>In addition to providing generic and extensible testing
  * infrastructure, the Spring TestContext Framework provides out-of-the-box