Fixed bug in WorkerPool where it would consume messages before they were published in the multi-producer scenario
Updates for 3.1.1
Change groovy compiler level
Fixes #56, errors when generating javadoc with JDK8
Cache the available sequence in the WorkProcessor, fix crippled performance for the multi-producer case
fix typo
Merge pull request #59 from prolic/patch-1

fix typo
fix exception message typo
Merge pull request #60 from prolic/patch-1

fix exception message typo
Handle case where we only have 1 processor available in torture test
Add EventReleaser support for WorkerPool
Merge patch that fixes race with when using event releaser
Make nextSequence a local variable again
Separate the EventReleasing interface from the WorkHandler and rename to EventReleaseAware.  Add copyrights.