Fix wildfly-core build order

this way generated-configs contain full configuration that ParseAndMarshalModelsTestCase.java uses.
and also some small cleanup of ParseAndMarshalModelsTestCase test
Undertow upgrade
Merge pull request #5643 from ctomc/testsuite-problems

Fix wildfly-core build order
Prepare for 8.0.0.CR1
Fix broken assemblies
Next is 8.0.0.Final
WFLY-2702: fixes CalendarBasedTimeoutTestCase ejb module test wrt different timezones
Merge pull request #5657 from emmartins/WFLY-2702

WFLY-2702: fixes CalendarBasedTimeoutTestCase ejb module test wrt differ...
upgrade netty-xnio-transport to 0.1.1.CR2
[WFLY-561] Infinispan subsystem -- statistics becomes statistics-enabled
[WFLY-2678] Upgrade to Apache Santuario 1.5.6
Add jvm route support to the reverse proxy
WFLY-2634 Don't export Apache HTTP client from Resteasy
https://issues.jboss.org/browse/WFLY-2644 Java heap space exceeded looping connect/disconnect cycle
WFLY-2533 - fix parser
update xsd
[WFLY-2700] Upgrade JavaMail to 1.5.1
Fix Mbean interface must be public, fails validation on JDK8
All submodules should use same jboss-parent
Change mgmt server defaults