MATSim Code

using direct constructor calls for NetworkImpl in tests, since the tests want to test NetworkImpl.

CHARGE_TASK removed; VehicleData refactored

forgotten commit lead a build failure

changed one method from package-protected final to protected non-final, so I can overwrite it, as I need a solution to my problem now.

add a possibility to overwrite the delegate to be used in order to make the StrategyManager a bit more flexible

make some methods protected to be able to call them from an inherited class.

updates to berlin taxi code; drvp launcher knows time variant networks now

bugfix