8081347: Add @modules to jdk_core testsReviewed-by: alanb, joehw, lanceaContributed-by: alexander.kulyakhtin@oracle.com, alan.bateman@oracle.com, mandy.chung@oracle.com
8035577: Xerces Update: impl/xpath/regex/RangeToken.javaReviewed-by: lancea, alanb, sherman, joehwContributed-by: david.x.li@oracle.com