changes so  that capacity station buffer can wait for the project to be assembled before work proceeds. Not tested yet
main script set to read the isAssembly flag
topology77 added to check an assembly operation
Topology77 updated to correctly hold all the projects
Topology77 dump added
Topology77 fix
Correction of name in Topology77
update Topology77 dump now that we output entranceTime & exitTime on schedules
Capacity Project: allow specifying "is Assembly" flag on stations