MATSim Code

Started to work on PTLineRouterDefault...

Implemented getShortestPath such that several todos were solved...

moved around some classes (organized them more analogous to taxi-classes) and adapted code for transportation of four instead of N persons

Changed copy-paste errors in geographic analysis.

remove import statements to tutorial.*. The nightly-build-script enforces that there are no dependencies from the core code to tutorial code. As the imports were only used for javadocs, used the full package names in the javadocs instead, so the linking still works. Need to think about a better solution for this in the long term.

modal trip time/dist and time dist statistics for mode switchers