Fixed selector for fetching if the tax is included 

Check variable before using it

Build assets on 1.7.7.x 

Don't recalculate total when PS_ORDER_RECALCULATE_SHIPPING is 0 and editing a carrier

Update prestashop modules on 1.7.7.x

Fix combination ecotax display and edition

Fix performance issue on Smarty template caching

Fix 1.7.7.2 upgrade

Order Product Search: Limit only if the search phrase length is greater than 2 characters and HTTP Code Error become a 400

In Order view, set the lang of the order for order messages

Create empty Customer when the customer or the guest has been deleted

Order Product Search: Limit only if the search phrase length is greather than 2 characters and HTTP Code Error become a 400