HCOLL-161 eliminated inconsistency between VanillaChronicleMap and DirectBytesBuffer serializers

src/test/java/net/openhft/chronicle/map/TestBooleanValues.java

@@ -11,13 +11,13 @@ import java.io.IOException;
  */
 public class TestBooleanValues {
 
-    @Test
-    @Ignore
     /**
      * see issue http://stackoverflow.com/questions/26219313/strange-npe-from-chronicle-map-toy-code
      */
+    @Test
     public void testTestBooleanValues() throws IOException, InterruptedException {
-        ChronicleMap<Integer, Boolean> map = ChronicleMapBuilder.of(Integer.class, Boolean.class).create();
+        ChronicleMap<Integer, Boolean> map =
+                ChronicleMapBuilder.of(Integer.class, Boolean.class).create();
         map.put(7, true);
         Boolean currentValue = map.get(7); // IllegalStateException here
     }