Align to EAP 6.3.1 GA, changes including: 1)property version.com.sun.xml.bind.jaxb->version.com.sun.xml.bind 2)javax.xml.bind:jaxb-api->org.jboss.spec.javax.xml.bind:jboss-jaxb-api_2.2_spec
Merge pull request #127 from ryanzhang/align-to-eap6.3.1

Align to EAP 6.3.1 GA