sonatype/nexus — pull request #471 by cstamas (2012-07-02 12:03:17+00:00)
Title: NEXUS-5107: Wait for event inspectors too

Code doing server side config changes did wait for tasks, but did
not wait for (async) events, that are sometimes invoked _after_ or
_by_ some tasks.

While this is not a direct fix, this only assures that both, tasks
and async event inspectors as "calm" after method returns from
performing a config change.

But, why Nexus977 IT extends AbstractNexus1923?