[*] MO - Paypal : begin to add back office configuration for paypal login
[+] MO PayPal : Add PayPal Login
[+] MO PayPal : Add PayPal seamless Checkout
[*] MO PayPal : Change api call of tokenservices
[*] MO PayPal : Up API version
[-] MO PayPal : Add logs
[-] MO PayPal : Disable logs to PayPal Login
Merge branch 'R2'
[*] MO - Paypal : mise aux normes 1.6
[*] Refactoring of Paypal Login evolution
[*] MO - Paypal Login for order-opc
[+] Added reference of order and not ID when confirmation of order
[+] MO : PayPal : Adaptation to PS1.6 theme
[*] MO - Paypal : delete the address override
Merge branch 'paypal_evol_login' into paypal_development

Conflicts:
	paypal/config.xml
Merge branch 'paypal_adaptationPS16' into paypal_development
[*] MO - PayPal : adaptation of paypal login look and feel
[+] MO PayPal : added tracking code for seamless checkout
[+] Added link to documentation
Merge pull request #1 from PrestaShop/master

update
Fix last merge issue