Added better error messages, and fixed a resource leak
changed the thread to a boolean since it was never used
Changed return booleans to exceptions so that the command line can have
a better idea of what error occured
changed to handle exceptions from process manager
Merge branch 'master' of
ssh://git@github.com/letitz/overskeptical-laceworker.git

Conflicts:
	src/core/Job.java
Made running and migrating volatile to prevent caching issues across
threads
Made suspend throw an exception if it fails
Changed the wait time on GrepProcess so that it is more useful for local
testing.