Organize imports.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1380025 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

src/test/java/org/apache/commons/codec/digest/DigestUtilsTest.java

@@ -19,7 +19,6 @@
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.fail;
 
 import java.io.ByteArrayInputStream;
 import java.io.IOException;