How do I modify Prestashop BlockSocial module were the Facebook, Twitter and RSS links appear in the footer in the default theme? I want to have additional fields in the back office to add more social media (e.g. Pinterest, Instagram, Google+ ) url links and their associated social media icon and url link to appear in the front office. Prestashop v1.5.3.1 Xampp v1.8.1 Control Panel 3.1.0 3.1.0 Windows 7 Professional 32-bit