3.1.6

Fixes:

- bug fix when using special chars in parametes list
- use more reliable merchant_ip address

3.1.5

Bug fix:

Virtual product has no Shipping address

3.1.4

change the version

3.1.3

Same function name

prevent using the same function name with another plugin

3.1.2

PHP <7 support

3.1.1

Total amount fix:

add missing tax rate to the total

3.1.0

add support for WooCommerce version 2