[WFLY-261] Messaging subsystem -- statistics-enabled for message-counter-enabled
[WFLY-561] Transaction subsystem
WFLY-2802 Component upgrade to Hibernate Search 4.5.0.CR1

 - Move to a stable version of Hibernate Search compatible with the Hibernate ORM version 4.3.1 (the one included in WildFly)
 - The org.hibernate.hql package needs also to be upgraded to 1.0.0.Alpha6 to keep them compatible
WFLY-2813 build.sh to accept help:* as a goal parameter; enable help profile by default; enable xml-maven-plugin for all integration testsuite modules
WFLY-2441 Arquillian Protocol default is now Servlet 3.0
Minor domain testsuite cleanup stuff