Resolved issue in PP2020 Gen3 reader where some variety changes were missed
Verified acre values for PP2020 Gen3 planting data.  No code change, likely fixed by a related resolved issue 
Added support for Onsite 'Best Practice' boundary shapefile format
Updated CN1 reader to set units for site verification data (all 0 rate) based on operation type
Resolved issues with TrimbleFMX site verification data