MATSim Code

Added work-around dependency management for graphstream libraries used in freight contrib, and all dependent playgrounds.

upped memory limit for tests

more direct binding of the LeastCostPathCalculatorFactory - Eliminating the Factory is not currently an option, because there is code which actually wants to create a router for a given travel time / cost

external sim using grpc

override version of graphstream-dependency (there was a transitive dependency to a SNAPSHOT..)

solve performance issue by initializing population factory only once

additional stopping criterion

bugfix

dilution seems not to be performed at import since august 18 (r29845)...

For the time being, let me add this temporary file. It will be removed later once the collaboration has ended.