The source project of this merge request has been removed.
added if-function to randomly distribute PAV's according to pavPercentage…
added if-function to randomly distribute PAV's according to pavPercentage specified in command line prompt. check if pavPercentage is >= random number between 0 and 1, if true: change all leg-modes from "car" to "pav", needs population file where all leg-modes are "car" to work properly.