[WFLY-490] Properly handler case in the Provider enum
WFLY-1861 Zombie web sessions from old cluster members can cause OOM
Use KeyAffinityService for REPL as well as DIST mode.
[WFLY-456] A few small fixes
[WFLY-456] Make the rest of the occurrances of log-read-only=false|
Clear invocation context parameters after around construct invocation
[WFLY-456] Clean the AppenderUpdateHandler even when audit logging is not enabled
Release 8.0.0.Alpha4
Next is 8.0.0.Beta1
WFLY-1802 Upgrade to Eclipse Aether

- get rid of wagon