remainingSetupType handled properly on initialWIP; new method added to machine that calcultes the processing and setup times on initialWIP condition

if an setup task is currently being processed then the remainingSetupUp should also be used. remainingProcessingTime is extracted from the components route(BOM)

minor correction to UpdateWIP - initial wip after DESIGN is not placed at OrderDecomposition but at the following Buffer

parts just between setup and normal processing are placed to a free station of the corresponding technology

in case processing has ended and a operatorUnavailable signal is triggered then the signal is cancelled

if a WIP component is in DESIGN route steps, the it is renamed to the corresponding orderDesign part

getStationInitials corrected - now returns a list of initials as a technology can be performed at stations with different initials

as completed attribute is now a list, an entity can have finished its setup and yet the processing may have not started yet. This entity is placed into the WIP

Simple router updated to assign entities to operators that arecapable of performing the requested type of operation (setup or process)

setup and processing create different entries in an entity schedule if the entity has task_id defined for each step

set SkilledRouter to call a method to check the condition of the system to establish if allocation should be called. Conditions not implemented yet