AS7-6864 Integration tests throw a StackOverflowError when using 'java -client'
[AS7-6808] Auto ignore irrelevant domain resources on slave
AS7-6846 BZ-949127 Expose module loading information via the management API
Fix AS7-6863
[AS7-6608] Initial removal of JAXRPC support
[AS7-6608] Removing PortComponentLinkService
[AS7-6608] Removing jbws-native modules
[AS7-6608] Updates to messages / logs
[AS7-6608] minor change on ModuleClassLoaderProvider, JAXRPC related method will later be dropped.
Fix servlet version
AS7-6868 - Introduce IO subsystem

this is split from undertow subsystem so xnio configuration & friends can be all in same place for everyone to use
Fix defaults for workers