Update README
testing github commiting from shell
git branch merge test for ahmet altnisik
update product_visible discount from LP MR

lp:~openerp-dev/openobject-addons/7.0-opw-591991-psi
Update product_visible_discount.py
Merge branch '7.0' of https://github.com/aaltinisik/OCBAltinkaya into 7.0