Following jars differ between the zip distro and the svn distros (rev#71726 and 71727) in both EAPs:

[dist-diff] Difference found in activation.jar at javax/activation/MimeType.class
[dist-diff] Difference found in applet.jar at org/jfree/data/contour/NonGridContourDataset.class
[dist-diff] Difference found in asm-attrs.jar at org/objectweb/asm/attrs/SignatureAttribute.class
[dist-diff] Difference found in asm.jar at org/objectweb/asm/CodeAdapter.class
[dist-diff] Difference found in cglib.jar at net/sf/cglib/core/DebuggingClassWriter.class
[dist-diff] Difference found in hibernate-annotations.jar at org/hibernate/validator/event/ValidateEventListener.class
[dist-diff] Difference found in hibernate-entitymanager.jar at org/hibernate/ejb/AbstractEntityManagerImpl.class
[dist-diff] Difference found in jbossall-client.jar at org/hibernate/search/backend/impl/BatchLuceneWorkQueue.class
[dist-diff] Difference found in jfreechart.jar at org/jfree/data/time/TimeSeriesCollection.class
[dist-diff] Difference found in mail.jar at javax/mail/internet/MimeUtility.class