AS7-6638 enabled attribute should have default == false when created from cli
First try of getting undertow in core AS

* webservices subsystem does not compile
* osgi does not compile
* modcluster does not compile

this three subsystems are disabled for now

make arq work again

More undertow fixes

fix resolving socket binding

fix default configs

only use client api

add xsd and temporary disable few testsuites

fix import dependancies

change tests to look for subsystem=undertow instead of subsystem=web

fixes after rebase