Now the controller monads are now also instances of Functor.
Simplified the functions for changing the number of workers.
Added simpler versions of the main functions.
Fixed typo in a section heading in Main.
Updated README and TUTORIAL to start with the simple main functions.
Removed the instance that depended on OverlappingInstances.
Final edits.
Stripped some of the remaining fold markers.
Removed some extraneous whitespace
Fixed problems uncovered by warnings.
Revamped the .cabal file.