gitignore update

ignore all bak files
generalizing data and output directories

settting this up so it can be process pooled.
add lt/lng

Reverse projecting the projected coordinates to lat/lng.
Opening the simulation

RUnning through all 3 landmasses.
summarize results

It takes a while to go through the csv, make a separate app for that.
biomass nodata is not lulc nodata

Turns out there were some instances where biomass was nodata but lulc
wasn't.  guard against that.
email a report

using the email report functionality to send a text when the model is
done running.