Removed tracing_program_delay
Renamed shipping_delay_pdf in ControlProtocol to trace_result_delay_pdf
Numerous minor adjustments to better comply with old GUI
Moved Zone triggers to ZoneEffectOnProductionType and rebuilt database.
Finished creating an equivalent SampleScenario except for Unit Locations file.
Made "maximum_iterations_for_daily_output" hide whenever "save_all_daily_output" is selected.  Created the infrastructure for dependent visibility in javascript.
Changed save_all_daily_outputs to a radio select.