MATSim Code

added option to disable the creation of the leghistogram.png with method setCreateLegHistogramPNG(). The creation was especially expensive in small scenarios like equil-net.

nodes are now deactivated when no incoming buffer has cars on it to speed up simulations (finished the work of Kai from 2007-11-19) and activated again by QueueLink as soon as a car is placed in a buffer.

removed old GPL-Header, some code cleanup / optimization

simplified compareTo(IdI)

agents arriving are now also removed from the buffer, just in case (itsumo-compatibility)

2nd commit adaptation Import GPS