- fix wrong condition for skip_invalidated_bank_accounts, and change it's default

value to false, by default we show all bank accounts (we may want to make
reports on old invalidated accounts).
- only consider bank accounts inside organisations, bank account inside a
  person is considered as a personal bank account, even if the person is member
  of the same group.



git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@25980 20353a03-c40f-0410-a6d1-a30d3c3de9de