Move SpringFailOnTimeoutTests to 'statements' package

Author: sbrannen

spring-test/src/test/java/org/springframework/test/context/junit4/spr16716/SpringFailOnTimeoutTests.java renamed to spring-test/src/test/java/org/springframework/test/context/junit4/statements/SpringFailOnTimeoutTests.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package org.springframework.test.context.junit4.spr16716;
+package org.springframework.test.context.junit4.statements;
 
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.TimeoutException;