WFLY-2888 - AJP listener options not applied correctly
Merge pull request #5894 from ctomc/undertow

WFLY-2888 - AJP listener options not applied correctly
[WFLY-2895] Fix NPE if async method with void return type is invoked remotely
[WFLY-2896] Fix possible NPE in link lookup
Merge pull request #5897 from dmlloyd/wfly-2895-async-npe

[WFLY-2895] Fix NPE if async method with void return type is invoked remotely
Merge pull request #5898 from dmlloyd/wfly-2896-link-npe

[WFLY-2896] Fix possible NPE in link lookup