Description
When building Any23 trunk you will notice some obvious warnings, for clarity I have attached them below. We should find replacements for these imports, preferably ASF implementations.
[INFO] [WARNING] /home/jenkins/jenkins-slave/workspace/Any23-trunk/core/src/test/java/org/deri/any23/validator/DefaultValidatorTest.java:[20,48] com.sun.org.apache.xml.internal.serialize.OutputFormat is Sun proprietary API and may be removed in a future release [WARNING] /home/jenkins/jenkins-slave/workspace/Any23-trunk/core/src/test/java/org/deri/any23/validator/DefaultValidatorTest.java:[21,48] com.sun.org.apache.xml.internal.serialize.XMLSerializer is Sun proprietary API and may be removed in a future release [WARNING] /home/jenkins/jenkins-slave/workspace/Any23-trunk/core/src/test/java/org/deri/any23/validator/DefaultValidatorTest.java:[114,8] com.sun.org.apache.xml.internal.serialize.OutputFormat is Sun proprietary API and may be removed in a future release [WARNING] /home/jenkins/jenkins-slave/workspace/Any23-trunk/core/src/test/java/org/deri/any23/validator/DefaultValidatorTest.java:[114,34] com.sun.org.apache.xml.internal.serialize.OutputFormat is Sun proprietary API and may be removed in a future release [WARNING] /home/jenkins/jenkins-slave/workspace/Any23-trunk/core/src/test/java/org/deri/any23/validator/DefaultValidatorTest.java:[120,8] com.sun.org.apache.xml.internal.serialize.XMLSerializer is Sun proprietary API and may be removed in a future release [WARNING] /home/jenkins/jenkins-slave/workspace/Any23-trunk/core/src/test/java/org/deri/any23/validator/DefaultValidatorTest.java:[120,39] com.sun.org.apache.xml.internal.serialize.XMLSerializer is Sun proprietary API and may be removed in a future release