history lesson
changed API for dealing with timeunits. No longer supporting string-based timeunits as it introduces an unweildy inconsistency
changing a take to a poll in the completion service
fixing spelling error
Ensuring ExecutorCompletionService shuts down its scheduled task
adding unit test for proper shutdown of ExecutorCompletionService internal scheduler
Updated readme to remove support for CF9 till a fix to the memory leak bug is found
Removing log statement
Merge branch 'develop'