(class transaction_t): Initialize _date_eff to zero.
(class transaction_t): Initialize _date_eff to zero.

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