disable XML validation for legacy cmp subsystem
Disable XML validation for legacy web subsystem
add XML validation for mail subsystem
add XML validation to messaging subsystem
add XML validation for mod_cluster subsystem

FIXME: the ssl's protocol attribute has a default value of TLS that is
not valid for the XSD SSlProtocolType type.
add XML validation for naming subsystem
add XML validation for picketlink subsystems
disable XML validation for pojo subsystem
add XML validation for rts subsystem
add XML validation for sar subsystem
add XML validation for security subsystem

+ fix security 1.2 schema to comply with the XML produced by the subsystem
add XML validation for security-manager subsystem

+ move security-manager XML schema to the security-manager module
add XML validation for transactions subsystem
add XML validation for undertow subsystem

+ fix order of serverType sequence
Add XML validation for webservices subsystem

+ fix xml for test that was missing a <handler>
add XML validation for weld subsystem
add XML validation for xts subsystem