[WFLY-1584] Fix existing and add new syslog-handler tests (audit-log - UDP,TCP,TLS)
Fix intermittent failures in LdapExtPasswordCachingTestCase
WFLY-2255 fix replacing auditlog handlers
[WFLY-490] / [WFLY-2271] If the current value was not defined switch to the default value for the attribute if possible.
[WFLY-1341] fixed the fix (just a typo)
Fix adding common server dependencies if there are more than one listener of same type.
Renamed Eclipse Formatter name to Wildfly

That matches the current project name
[WFLY-490]/[WFLY-2274] Expose the role names via the management API
[WFLY-490]/[WFLY-2274] Use formal role names in whoami and is-caller-in-role responses
[WFLY-1736] Minor CommmandLineArgumentUsage fixes
[WFLY-280] Add operation to list log files that are in the jboss.server.log.dir. Add an operation to read these files.