[xmlschema-1.4] build break

[Davanum Srinivas]

Folks,

Question: Do we really want to introduce xmlunit as a runtime dependency?
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Compilation failure

/mnt/sda1/dims/apache/xmlschema-1.4/src/main/java/org/apache/ws/commons/schema/tools/ReadSchemaFromURL.java:[43,31] 
package org.custommonkey.xmlunit does not exist

/mnt/sda1/dims/apache/xmlschema-1.4/src/main/java/org/apache/ws/commons/schema/tools/ReadSchemaFromURL.java:[80,31] 
cannot find symbol
symbol: variable XMLConstants
                        return XMLConstants.W3C_XML_SCHEMA_NS_URI;

/mnt/sda1/dims/apache/xmlschema-1.4/src/main/java/org/apache/ws/commons/schema/tools/ReadSchemaFromURL.java:[86,36] 
package XMLConstants does not exist

thanks,
dims