have arrays, pre zero for all
use zero for redrawinmode all
moved clearall, pre activeLayers
has active layer array, pre use for redrawInMode
mode change affects all years using activeLayers array
stable, redrawInMode fails, prob due to timing
doAllActive is being pased, not yet used. Pre rework redrawInMode.
doAllActive passed, not yet calling back. Pre currLayerIndex to param
hooray! redrawInMode totally works.
whahoo, creating new year in mode was easy.
fix bug where no data for one mode in one of the years.
candidate for finished with map
cleaned up, pre try at Rendering..
bronze candidate to merge
Merge branch 'maps'
map pretty done, ready for prime time and push.