[AS7-6779] add controller client compatibility test
use AtomicReference and CAS
[AS7-6779] don't override old remoting versions for mixed domain
AS7-5737 Test referrals with 2 LDAP servers
[AS7-6615] Add missing remote DC attributes
[AS7-6840] HornetQ backup can not failover after failback

Make sure that when HornetQ backup server fails back, the activation
service becomes PASSIVE (unless AS7 is shutting down) so that it can
becomes ACTIVE again when the hornetq server failed over again instead
of trying to install again the activation service
Fix JSF with undertow
CLI: throw CommandLineException's instead of CommandFormatException's in case of operation processing errors
AS7-6845 disable pipe and output redirection parsing in aesh for the cli
Undertow 1.0.0.Alpha6
ARQ-638 Split option into "setupCleanServerBaseDir" {true|false} and "cleanServerBaseDir" {dirpath}.
By default setup a clean server base dir in System.getProperty("java.io.tmpdir")/arquillian-temp-container.
ARQ-638 Add "cleanServerBaseDir" option to embedded container configuration.
Set the system property "jboss.embedded.root" (backward compatibility).
Remove release specific version qualifiers from README
Remove SNAPSHOT reference in assembly.xml namespace declaration and use official schemaLocation.
[AS7-947] prepare for :reload
[AS7-947] move lifecycle ops to the running server resource
[AS7-947] allow operation handlers overrides for proxies
[AS7-947] expose lifyecycle ops for running servers
[AS7-947] introduce a reloading state
[AS7-947] add support for composite operations