Renamed a global default var to be more descriptive.
Updated DispatchNode to use DispatchConfig for an isDispatchable check.
Moved the creation of DispatchProc into the DispatchService class so there would be a good ideas to expose the custom slot more behavior. The DAO method for the proc is now just a single one liner.
Set the max cores/max procs per job to a reasonable value.
Fixes a bug where the tier is not being set on a job/folder when the min is 0.
Limit the # of jobs the dispatcher returns to 100.
Minor efficiency improvements to DispatchResult.continueDispatching()