sonatype/nexus — pull request #240 by cstamas (2012-01-30 13:31:07+00:00)
Title: Step3: Consuming fixed Scheduler plus scheduler config related fixes in Core

Step3: pulling in fixed Scheduler and fixes to scheduler config.

* tasks config was locking wrong object for some time, ApplicationConfig is just a
"proxy" since long time (see ApplicationConfigurationAdapter)
* tasks config moved to proper module to get a handle on proper object to lock on
* Nexus now manages the lifecycle of scheduler