Fixed an issue with the price_id always being set via ajax even when on single-price products
Updated file permissions
Fixed a nopaging parameter
Fixed a bug with the tax calculation. Prices inclusive of tax were calculated incorrectly.
Merge branch 'master' of https://github.com/pippinsplugins/Easy-Digital-Downloads into unit-tests
Add in base framework
Merge pull request #26 from sunnyratilal/unit-tests

The What The Heck Is Sunny Doing Pull