somes changes in txt serizalization method, maybe we can use pysped lib to refactoring this method
somes changes in txt serizalization method, maybe we can use pysped lib to refactoring this method

rvalyi/l10n-brazil,odoo-brazil/l10n-brazil-wip,thinkopensolutions/l10n-brazil,odoo-brazil/l10n-brazil-wip,thinkopensolutions/l10n-brazil,rvalyi/l10n-brazil