Optional functionality added to autodetermine transplating and harvest dates (i.e. not relying on crop-profile maps) - Switchable with AutoStartStop variable => needs to be moved to ini file. New datetime functionality added to that end; probably needs harmonization with other time/date related modules. Runs multiple seasons: 1st season based on 200m rainfall after November 1; 2nd season starts 14 days after harvesting the first. Negative LAI problem solved.