SCB-260 Clarify copyright of HystrixCommandPropertiesExt

NOTICE

@@ -107,7 +107,7 @@ limitations under the License.
 
 ================================================================
 For transports/transport-rest/transport-rest-vertx/src/main/java/org/apache/servicecomb/transport/rest/vertx/RestBodyHandler.java
-(Froked from https://github.com/vert-x3/vertx-web/blob/master/vertx-web/src/main/java/io/vertx/ext/web/handler/impl/BodyHandlerImpl.java)
+(Forked from https://github.com/vert-x3/vertx-web/blob/master/vertx-web/src/main/java/io/vertx/ext/web/handler/impl/BodyHandlerImpl.java)
 
 Copyright 2014 Red Hat, Inc.
 
@@ -122,3 +122,21 @@ Copyright 2014 Red Hat, Inc.
  http://www.opensource.org/licenses/apache2.0.php
 
  You may elect to redistribute this code under either of these licenses.
+
+================================================================
+For handlers/handler-bizkeeper/src/main/java/org/apache/servicecomb/bizkeeper/HystrixCommandPropertiesExt.java
+(Forked from https://github.com/Netflix/Hystrix/blob/master/hystrix-core/src/main/java/com/netflix/hystrix/HystrixCommandProperties.java)
+
+   Copyright 2012 Netflix, Inc.
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

handlers/handler-bizkeeper/src/main/java/org/apache/servicecomb/bizkeeper/HystrixCommandPropertiesExt.java

@@ -1,12 +1,11 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
+/**
+ * Copyright 2012 Netflix, Inc.
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
@@ -15,6 +14,9 @@
  * limitations under the License.
  */
 
+
+// This file is forked from https://github.com/Netflix/Hystrix/blob/master/hystrix-core/src/main/java/com/netflix/hystrix/HystrixCommandProperties.java
+
 package org.apache.servicecomb.bizkeeper;
 
 import static com.netflix.hystrix.strategy.properties.HystrixPropertiesChainedProperty.forBoolean;