LineGenerationJSON: change the way to get properties, because GUI usually saves empty values as "", so we cannot use get

This reverts commit 06a082d6.

change on countIntervalThroughput, since we output it from Exit, it shouldbe different from different exits

topology48 and dump result added. Checks situation that the daily throughput is counted through the generator and the result is outputted

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

Exit updated in order to also output total units exitted (in case this is different from the total Entities exited). Dump updated

ConditionalBuffer and MouldAssemblyBuffer to inherit fromQueueManagedJob. MouldAssembly to inherit from MachineManagedJob

Topology47 added. Tests what happens if there is competion for one operator. Dumps46 updated and dump47 added. To be checked

Topology46 changed so that the operation is also Load (since we require the worker to load it should be there)

repairman.outputresults updated so that the class is correct for operator. repairman and operator should collapse to 1 object

Machine/QueueManagedJob added. These are JobShop Machine and Queue but they read the operator from the Job. Testing needed. Also enhancement in how the Machine creates the OperatorPool