Klarna: digest calculation is done in ASCII.
Merge pull request #463 from martynas-wm/master

Klarna update
refresh captcha of review form of product page when the form posted.

	i added rnd parameter to ensure refreshing.
Merge pull request #461 from hkulekci/opencart

added "New Review Alert Mail" status to setting mail tab.
Merge pull request #464 from hkulekci/patch-2

refresh captcha of review form of product page when the form posted.
Added config_review_mail in opencart.sql
Merge pull request #465 from e-piksel/master

Added config_review_mail in opencart.sql
fix for

Notice: Undefined variable: product_data in /home/mydomain/public_html/store/catalog/model/checkout/coupon.php on line 85
Merge branch 'master' of https://github.com/opencart/opencart
started adding my own version of vqmod.
removed .txt restriction