Z/Changes from Version 0.12.1 to Version 0.12.2

Release Date: 7.12.2010
 * all
 * added options to save the xml schema for the configuration file
 * added "--version" option
 * Simulation
 * arrivalpos, arrivallane and arrivalspeed parameters for vehicles
 * correcting lots of person handling bugs
 * refactoring vehicle route output and tripinfo into devices
 * clean up of inheritance structure of MSVehicle
 * GUI
 * drawing arrows instead of using bitmaps