OPEN - task 2: Update Health demo

https://github.com/unitsofmeasurement/unit-demos/issues/issue/2

domain/health/src/main/java/org/unitsofmeasurement/demo/health/HealthDemo.java

@@ -1,12 +1,27 @@
+/**
+ *  Unit-API - Units of Measurement API for Java
+ *  Copyright 2013-2014, Jean-Marie Dautelle, Werner Keil, V2COM and individual
+ *  contributors by the @author tag.
+ *
+ *  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.
+ */
 package org.unitsofmeasurement.demo.health;
 
 import static org.unitsofmeasurement.domain.health.Health.BPM;
 
 import org.unitsofmeasurement.domain.health.types.HeartRateAmount;
 
 /**
- * @version 0.1
- * @author Werner
+ * @version 0.2
+ * @author Werner Keil
  *
  */
 public class HealthDemo {