ASF headers
diff --git a/taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/IdentifiedArrayList.java b/taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/IdentifiedArrayList.java
index 43325dc..601fad3 100644
--- a/taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/IdentifiedArrayList.java
+++ b/taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/IdentifiedArrayList.java
@@ -1,23 +1,21 @@
-/*******************************************************************************
- * Copyright (C) 2007 The University of Manchester   
- * 
- *  Modifications to the initial code base are copyright of their
- *  respective authors, or their employers as appropriate.
- * 
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public License
- *  as published by the Free Software Foundation; either version 2.1 of
- *  the License, or (at your option) any later version.
- *    
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *    
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- ******************************************************************************/
+/*
+* 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
+*
+* 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.apache.taverna.reference.impl;
 
 import java.util.ArrayList;
@@ -32,8 +30,6 @@
  * Implementation of IdentifiedList which delegates to an ArrayList for its
  * storage functionality.
  * 
- * @author Tom Oinn
- * 
  * @param <T>
  */
 public class IdentifiedArrayList<T> extends AbstractEntityImpl implements
diff --git a/taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/InMemoryErrorDocumentDao.java b/taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/InMemoryErrorDocumentDao.java
index d06ecbe..37e4175 100644
--- a/taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/InMemoryErrorDocumentDao.java
+++ b/taverna-reference-impl/src/main/java/org/apache/taverna/reference/impl/InMemoryErrorDocumentDao.java
@@ -1,23 +1,21 @@
-/*******************************************************************************
- * Copyright (C) 2007 The University of Manchester   
- * 
- *  Modifications to the initial code base are copyright of their
- *  respective authors, or their employers as appropriate.
- * 
- *  This program is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public License
- *  as published by the Free Software Foundation; either version 2.1 of
- *  the License, or (at your option) any later version.
- *    
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *    
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- ******************************************************************************/
+/*
+* 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
+*
+* 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.apache.taverna.reference.impl;
 
 import java.util.Map;
@@ -32,7 +30,6 @@
  * A trivial in-memory implementation of ErrorDocumentDao for either testing or
  * very lightweight embedded systems. Uses a java Map as the backing store.
  * 
- * @author Tom Oinn
  */
 public class InMemoryErrorDocumentDao implements ErrorDocumentDao {
 	private Map<T2Reference, ErrorDocument> store;
diff --git a/taverna-workflowmodel-impl/src/test/resources/log4j.properties b/taverna-workflowmodel-impl/src/test/resources/log4j.properties
index 2fba8c6..3c70e57 100644
--- a/taverna-workflowmodel-impl/src/test/resources/log4j.properties
+++ b/taverna-workflowmodel-impl/src/test/resources/log4j.properties
@@ -1,3 +1,18 @@
+##  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
+##
+##  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.
+
 log4j.rootLogger=WARN, CONSOLE
 log4j.logger.net.sf.taverna.t2=DEBUG
 #log4j.logger.net.sf.taverna.t2.ui=DEBUG
@@ -7,4 +22,4 @@
 # Default output to console
 log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
 log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
-log4j.appender.CONSOLE.layout.ConversionPattern=%-5p %d{ISO8601} (%c:%L) - %m%n
\ No newline at end of file
+log4j.appender.CONSOLE.layout.ConversionPattern=%-5p %d{ISO8601} (%c:%L) - %m%n