// Added gradient style

Added gradient style to ".button.ajax_add_to_cart_button span". in home page product thumbnails.
// Added stylish to"Add to cart" button

Added stylish to "Add to cart" button in the product page to reflect the "theme6.css" stylish.
[*] Project : Add if defined to _PS_OVERRIDE_DIR_ constant
[-] CORE : Fix bug #PSCSX-1167, missing index
[MO] BlockCmsInfo : Fix #PSCSX-1147, Display content in list
Merge branch '1.6' of github.com:PrestaShop/PrestaShop into 1.6
// small fix 

No such table 'PREFIX_invoice_tax'
Merge pull request #1565 from Dvir-Julius/patch-9

// small fix
// remove warnings during upgrade
[-] CORE : fixed bug #PSCSX-1151 isUrl & isAbsoluteUrl now accept $
Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6
Merge pull request #1563 from Dvir-Julius/patch-8

// Added stylish to"Add to cart" button
Merge pull request #1562 from Dvir-Julius/patch-7

// Added gradient style
[-] BO: HelperTreeCategory, Call setInputName in getInputName
[-] MO : Fix bug #PSCSX-1158, getProductsProperties for bestsellers on home
Merge branch '1.6' of https://github.com/PrestaShop/PrestaShop into 1.6
// Typo in statsvisits.
[-] BO : Fix bug #PSCFV-11828, open_base_dir
Merge pull request #1566 from xBorderie/patch-1

// Typo in statsvisits.
// parse error