LPS-38699 Add XMLSchema model
LPS-38699 Add utility method to SAXReader to validate XML against schema
LPS-38699 Add DDM structure schema
LPS-38699 Update EntityResolver
LPS-38699 Update DDMXML validator to use new methods
LPS-38699 Update DDM Services (no need to perform some validations because now they're handled by the schema)
LPS-38699 SF Move test dependencies to a common folder
LPS-38699 Update dynamicdatamapping tests
LPS-38699 Update dynamicdatalists tests
LPS-38699 Update documentlabrary tests
LPS-38699 Update journal tests
LPS-38699 Add more validation tests to DDMStructureServiceTest
LPS-38699 Update portal default structures
LPS-38699 Update samplesqlbuilder dependencies
LPS-38699 several meta-data elements may occur
LPS-38699 SF