new attribute added to entities to differentiate those with and without route attribute - (non)JobShop

bug in Machine canAcceptAndIsRequested fixed. Now exit is assigned in every occassion that true is returned

new method isInActiveQueue added to coreObject. Machine run() updated to incorporate the operatorRouter object

OperatedPoolBroker now checks if the activeQueue of the victim is empty before it releases the operator

QueueManagedJob and MouldAssemblyBuffer corrections according to the new OperatorManagedJob resource requirments

releaseOperator of MachineManagedJob now resets the operatorAssignedTo variable of the OperatorManagedJob

addition of a method (countDailyThroughput) in globals to be called by generator and calculate the daily throughput. Also minor additions to Exit so the  the method works

- display colors on nodes on the tool box
- display dates nicely in results with momentjs
- do not display Order Date and Material in the spreadsheet of results

- sort data on the gant diagram
- make the gantt diagram much bigger
- stop calculating the height of the gantt diagram, it
  was buggy since the tree was not fully expanded by default
- better setup of gantt diagram, use one scale for days,
  a sub scale for hours (grouped by 4)