Make 3d variable plots.
Reorder seasons. Fix timeseries years to all be 1-121
Fix all timeseries to be years 1-121
Fix sims to be correct order and subsequent file readin. Add land/ocean masks. Change season order. Fix timeseries years to 1-121. Update colordict
Fix sims to be correct order and subsequent file readin (JUST seasonal cycle is done/tested!) Change season order. Fix timeseries years to 1-121. Update colordict keys