introduce exclude_tax setting. #209
Add support for excluding taxes in EDD. #209
Add support for excluding tax from iThemes Exchange. #209
Add support for including / excluding tax in WooCommerce referrals. #209
Add support tax exclude_tax in Jigoshop integration. #209
Formatting
Add support for exclude_tax in Shopp. #209
Add support for exclude_Tax in WP e-Commerce. #209
Merge branch 'issue/209' into release/1.4