Adding alias #new_simulation for Net#simulation, to prevent falling to the Object level method defined in the dsls
place
Debug in Feature::Assignment
questionable tweak of Place#uptream_transitions, #downstream_transitions, #local_net and #include_net and #exclude_net (used in net addition)
trying to get Place#upstream_net and Place#downstream_net right
adding more feature access convenience to Place class
correcting Feature#% and Features#%
one more correction
one more correction
Place feature access methods
convenience methods to get transitions' action, flux, firing etc. from the current simulation
debug in the convenience methods
Simulation::Places#marking was using Simulation::MarkingVector::Access#m instead of #M
minor changes
Since the Place#m method was redefined from mere @marking getter to an alias for getting the place's marking in the current world.simulation, the tests that were relying on the previous meaning of #m had to be redefined, too.