Add trailing new line

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1468954 13f79535-47bb-0310-9956-ffa450edef68

Author: sebbASF

NOTICE.txt

@@ -6,4 +6,4 @@ The Apache Software Foundation (http://www.apache.org/).
 
 src/test/org/apache/commons/codec/language/DoubleMetaphoneTest.java
 contains test data from http://aspell.net/test/orig/batch0.tab.
-Copyright (C) 2002 Kevin Atkinson (kevina@gnu.org)
+Copyright (C) 2002 Kevin Atkinson (kevina@gnu.org)