[ADD] direct debit order: process storno during bank import
[ADD] bank import: add hooks for processing debit orders and stornos
[ADD] direct debit order: pre-select move lines on reference substring
configured in payment mode
[ADD] payment term for direct debit invoices
[ADD] payment line views: add storno field
[RFR] standardize storno and debit order processing during bank import
Reactivated apparently unused/untested path
[IMP] account_banking: Changed default type of parser model members to str
Extended comments in template regarding numbering
schemes
extended memory models to include more attributes
extended memory models to include bank costs per transaction
improved matching for invoices and partners
improved partner creation routines
improved messaging
added approximate matching to postalcode routines
[IMP] account_banking_nl_multibank:
extended usage of better memory model
added parsing of structured messages in free message parts
added recognition and processing of foreign payments
[FIX] account_banking: fixed error handling for Belgian IBAN convertor
[FIX] account_banking: fixed straight copy for early IBAN adopters
[IMP] account_banking: improved matching algorithm, handles split and combined payments as well
[IMP] account_banking: better partner selection - now handles shared bank accounts
[FIX] account_banking: default accounts can be overruled now
[IMP] account_banking: extensions on memory model for bank transactions
[IMP] account_banking: optional automatic creation of invoices for bank accounts
[IMP] account_banking_xxx: translations update
[IMP] account_banking_nl_clieop: better coding style
[IMP] account_banking_nl_multibank: extended for memory model changes