Added a regression test relating to forecasting
Added a regression test relating to forecasting

paulbdavis/ledger,paulbdavis/ledger,afh/ledger,paulbdavis/ledger,afh/ledger,ledger/ledger,duncanmortimer/ledger,jwakely/ledger,duncanmortimer/ledger,paulbdavis/ledger,duncanmortimer/ledger,paulbdavis/ledger,ledger/ledger,jwakely/ledger,jwakely/ledger,ledger/ledger,paulbdavis/ledger,duncanmortimer/ledger,paulbdavis/ledger,afh/ledger,jwakely/ledger,jwakely/ledger,duncanmortimer/ledger,jwakely/ledger,ledger/ledger,afh/ledger,jwakely/ledger,afh/ledger,ledger/ledger,duncanmortimer/ledger,duncanmortimer/ledger