[MERGE] merged trunk.

bin/addons/base/i18n/fa_AF.po

bin/addons/base/i18n/hu.po

debian/po/he.po

debian/po/pt_BR.po

openerp/addons/base/__openerp__.py

openerp/addons/base/i18n/nl.po

openerp/addons/base/i18n/pt_BR.po

openerp/addons/base/i18n/vi.po

openerp/addons/base/ir/ir_rule.py

openerp/addons/base/ir/workflow/print_instance.py

openerp/addons/base/res/res_company.py

openerp/addons/base/res/res_security.xml

openerp/addons/base/security/ir.model.access.csv

openerp/addons/base/test/test_ir_rule.yml