Change name from Mailinblue to Sendinblue
New files for sendinblue plugin
Change Licence year
[+] MO paypal : added new tracking codes
Revert "[+] MO paypal : added new tracking codes"

This reverts commit c39ce1c1a2dd41540024d165e38e0aa523107392.
Added shop.css into hookHeader()
Removed shop.css as it is added by controller
removed "addshoppers:" prefix 

The "addshoppers:" prefix for opengraph properties value makes both  Pinterest not recognise products and Facebook not automatically fetch the product image when pasting the product page url into a post

No real need for this auto-celebrative prefix, so remove it
Update catalog.class.php
Update importProduct.class.php
Update function.js
Update config.xml
Update ecopresto.php
Update gen_com.php
Update import.php
[-] MO : mailalerts : new order translation works!
[-] MO : https error
Update catalog.class.php
Update gen_com.php
Update importProduct.class.php