[FIX] fixed purchase module category so at least OpenERP doesn't think it's a chart of accounts
[FIX] fixed purchase module category so at least OpenERP doesn't think it's a chart of accounts

OCA/l10n-brazil,OCA/l10n-brazil,akretion/l10n-brazil,akretion/l10n-brazil,akretion/l10n-brazil,OCA/l10n-brazil