adding worker aggregate listeners
fix worker factory
refactoring of the way strategies are attached to the EM of the worker.
remove experiment
output formatting
modified strategies
Adds file watcher strategy
Add listener event with process.pre and process.post events used to bind/unbind strategies
worker loop refactoring
updated tests so they run again
adds LogJob strategy
adds LogJobStrategy Listener on routematch
inappropriate method
human readable byte formatting
adds file being watched getter (for testing)
cruft removal
Add simple strategy tests
obsolete test
skipping broken test
remove tests now covered by listener tests