Remove unused field.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1751515 13f79535-47bb-0310-9956-ffa450edef68

Author: garydgregory

src/test/java/org/apache/commons/codec/language/bm/LanguageGuessingTest.java

@@ -34,9 +34,6 @@
 @RunWith(Parameterized.class)
 public class LanguageGuessingTest {
 
-    private static String EXACT = "exact";
-    private static String ONE_OF = "one of";
-
     @Parameterized.Parameters(name = "{0}-{1}-{2}")
     public static List<Object[]> data() {
         return Arrays.asList(new Object[][] {