Upgrade JBoss Negotiation to resolve the linked issues
MEAD build: https://brewweb.devel.redhat.com/buildinfo?buildID=408544 RPM6 wrapper: https://brewweb.devel.redhat.com/buildinfo?buildID=408547 RPM5 wrapper: https://brewweb.devel.redhat.com/buildinfo?buildID=408549 RPM7 wrapper: https://brewweb.devel.redhat.com/buildinfo?buildID=408553 Prod rebuild PR: https://github.com/jbossas/jboss-eap/pull/2204
Verified in 6.4.0.ER1