gossip discovery example configuration files
New implementation of SecurityVault requires different message to user
of how to create vault keystore.
New security vault implementation is not using shared keys anymore.
References removed.
Test case fixed to use target directory for all vault storage files.

Conflicts:
	security/src/test/java/org/jboss/as/security/VaultToolTestCase.java
Integration tests fixes regarding new vault implementation.
i18n of VaultTool messages and prompts.
Changing test case to work with internationalized messages.
JBQA-8017 Size rotating handler test rotate-on-boot attribute
List log files in separate method
WFLY-981 : Adding a SecurityInterceptor for Singleton beans for postconstruct methods.
The security context on postcontruct methods in singleton is not propagating the security context.
[WFLY-490] RBAC tests for authentication & authorization against LDAP
[WFLY-490] [WFLY-2112] RBAC tests for validate-address and validate-operation
[WFLY-490] RBAC tests for include-all role mappings
[WFLY-490] RBAC tests for include-all role mappings in domain
[WFLY-490] use admin-only mode for the testsuite
[WFLY-490] Add informative messages to testsuite's asserts
[WFLY-405] patching history validation and garbage collection
[WFLY-405] ensure incremental patches port forward module adds and removes
[WFLY-405] introduce multi patch install
[WFLY-405] keep history metdata for further use