Adjusted the AllContiguous calculator to account for the unassigned district now being included in the check for plan contiguity.
Adjusted the AllContiguous calculator to account for the unassigned district now being included in the check for plan contiguity.

JimCallahanOrlando/DistrictBuilder,JimCallahanOrlando/DistrictBuilder,JimCallahanOrlando/DistrictBuilder,JimCallahanOrlando/DistrictBuilder