Add Binary Pipeline version of pfcount

src/main/java/redis/clients/jedis/MultiKeyBinaryRedisPipeline.java

@@ -67,4 +67,6 @@ public interface MultiKeyBinaryRedisPipeline {
     Response<Long> bitop(BitOP op, final byte[] destKey, byte[]... srcKeys);
     
     Response<String> pfmerge(final byte[] destkey, final byte[]... sourcekeys);
+
+    Response<Long> pfcount(final byte[] ... keys);
 }

src/main/java/redis/clients/jedis/MultiKeyPipelineBase.java

@@ -464,4 +464,10 @@ abstract class MultiKeyPipelineBase extends PipelineBase implements
 	client.pfcount(keys);
 	return getResponse(BuilderFactory.LONG);
     }
+
+    @Override
+    public Response<Long> pfcount(final byte[] ... keys) {
+	client.pfcount(keys);
+	return getResponse(BuilderFactory.LONG);
+    }
 }