Merge branch 'development' of https://github.com/PrestaShop/PrestaShop into bootstrap

Conflicts: admin-dev/themes/default/css/admin.css admin-dev/themes/default/template/controllers/carrier_wizard/helpers/form/form.tpl admin-dev/themes/default/template/controllers/carrier_wizard/helpers/form/form_ranges.tpl admin-dev/themes/default/template/controllers/categories/helpers/form/form.tpl admin-dev/themes/default/template/controllers/home/content.tpl admin-dev/themes/default/template/controllers/localization/content.tpl admin-dev/themes/default/template/controllers/orders/_customized_data.tpl admin-dev/themes/default/template/controllers/orders/_new_product.tpl admin-dev/themes/default/template/controllers/orders/_product_line.tpl admin-dev/themes/default/template/controllers/orders/helpers/view/view.tpl admin-dev/themes/default/template/controllers/tax_rules/helpers/list/list_header.tpl admin-dev/themes/default/template/footer.tpl controllers/admin/AdminCarrierWizardController.php controllers/admin/AdminCarriersController.php controllers/admin/AdminCmsController.php controllers/admin/AdminLocalizationController.php controllers/admin/AdminManufacturersController.php controllers/admin/AdminSuppliersController.php css/admin.css js/admin-products.js js/admin_carrier_wizard.js translations/fr.gzip
2013-09-13 11:41:14 +02:00
parent ce74aeb357 db4b69d10c
commit c7ec33f062
247 changed files with 7965 additions and 4936 deletions
@@ -1303,7 +1303,7 @@ abstract class AdminTabCore
 		}

 		$asso = Shop::getAssoTable($this->table);
-		if ($asso !== false && $assos['type'] == 'shop')
+		if ($asso !== false && $asso['type'] == 'shop')
 		{
 			$filterKey = $asso['type'];
 			$idenfierShop = Shop::getContextListShopID();
@@ -142,12 +142,15 @@ class AttributeGroupCore extends ObjectModel
 			if (!AttributeGroup::cleanDeadCombinations())
 				return false;
 		 	/* Also delete related attributes */
-			if (Db::getInstance()->execute('
+			if (count($to_remove))
+				if (!Db::getInstance()->execute('
 				DELETE FROM `'._DB_PREFIX_.'attribute_lang`
-				WHERE `id_attribute`
-					IN (SELECT id_attribute FROM `'._DB_PREFIX_.'attribute` WHERE `id_attribute_group` = '.(int)$this->id.')') === false ||
-					Db::getInstance()->execute('DELETE FROM `'._DB_PREFIX_.'attribute` WHERE `id_attribute_group` = '.(int)$this->id) === false)
-				return false;
+				WHERE `id_attribute`	IN ('.implode(',', $to_remove).')') ||
+				!Db::getInstance()->execute('
+				DELETE FROM `'._DB_PREFIX_.'attribute_shop`
+				WHERE `id_attribute`	IN ('.implode(',', $to_remove).')') ||
+				!Db::getInstance()->execute('DELETE FROM `'._DB_PREFIX_.'attribute` WHERE `id_attribute_group` = '.(int)$this->id))
+					return false;
 			$this->cleanPositions();
 		}
 		$return = parent::delete();
@@ -80,9 +80,8 @@ class Autoload
 		if (strpos(strtolower($classname), 'smarty_') === 0)
 			return;

-		// regenerate the class index if the requested class is not found in the index or if the requested file doesn't exists
-		if (!isset($this->index[$classname])
-			|| ($this->index[$classname] && !is_file($this->root_dir.$this->index[$classname]))
+		// regenerate the class index if the requested file doesn't exists
+		if ((isset($this->index[$classname]) && $this->index[$classname] && !is_file($this->root_dir.$this->index[$classname]))
 			|| (isset($this->index[$classname.'Core']) && $this->index[$classname.'Core'] && !is_file($this->root_dir.$this->index[$classname.'Core'])))
 			$this->generateIndex();

@@ -138,18 +137,14 @@ class Autoload
 		{
 			$filename_tmp = tempnam(dirname($filename), basename($filename.'.'));
 			if($filename_tmp !== FALSE and file_put_contents($filename_tmp, $content, LOCK_EX) !== FALSE)
-            {
-				rename($filename_tmp, $filename);
-                @chmod($filename, 0664);
+			{
+				@rename($filename_tmp, $filename);
+				@chmod($filename, 0666);
 			}
-            else
-            {
-				// $filename_tmp couldn't be written. $filename should be there anyway (even if outdated),
-				// no need to die.
+			else
+				// $filename_tmp couldn't be written. $filename should be there anyway (even if outdated), no need to die.
 				error_log('Cannot write temporary file '.$filename_tmp);
-			}
 		}
-
 		$this->index = $classes;
 	}

@@ -192,4 +187,3 @@ class Autoload
 		return isset($this->index[$classname]) ? $this->index[$classname] : null;
 	}
 }
-
@@ -775,11 +775,11 @@ class CarrierCore extends ObjectModel
 			if ($delete)
 				Db::getInstance()->execute('
 					DELETE FROM `'._DB_PREFIX_.'delivery` 
-					WHERE id_shop = '.(int)$values['id_shop'].' 
-					AND id_shop_group='.(int)$values['id_shop_group'].' 
+					WHERE '.(is_null($values['id_shop']) ? 'ISNULL(`id_shop`) ' : 'id_shop = '.(int)$values['id_shop']).' 
+					AND '.(is_null($values['id_shop_group']) ? 'ISNULL(`id_shop`) ' : 'id_shop_group='.(int)$values['id_shop_group']).'
 					AND id_carrier='.(int)$values['id_carrier'].
-					($values['id_range_price'] !== null ? ' AND id_range_price='.(int)$values['id_range_price'] : '').
-					($values['id_range_weight'] !== null ? ' AND id_range_weight='.(int)$values['id_range_weight'] : '').'
+					($values['id_range_price'] !== null ? ' AND id_range_price='.(int)$values['id_range_price'] : ' AND (ISNULL(`id_range_price`) OR `id_range_price` = 0)').
+					($values['id_range_weight'] !== null ? ' AND id_range_weight='.(int)$values['id_range_weight'] : ' AND (ISNULL(`id_range_weight`) OR `id_range_weight` = 0)').'
 					AND id_zone='.(int)$values['id_zone']
 				);

@@ -1291,7 +1291,7 @@ class CarrierCore extends ObjectModel
 	{
 		if ($delete)
 			Db::getInstance()->execute('DELETE FROM '._DB_PREFIX_.'carrier_group WHERE id_carrier = '.(int)$this->id);
-		if (!count($groups))
+		if (!is_array($groups) || !count($groups))
 			return true;
 		$sql = 'INSERT INTO '._DB_PREFIX_.'carrier_group (id_carrier, id_group) VALUES ';
 		foreach ($groups as $id_group)
@@ -762,10 +762,11 @@ class CartCore extends ObjectModel
 	{
 		// You can't add a cart rule that does not exist
 		$cartRule = new CartRule($id_cart_rule, Context::getContext()->language->id);
+
 		if (!Validate::isLoadedObject($cartRule))
 			return false;
 		
-		if (Db::getInstance()->getValue('SELECT id_cart_rule FROM '._DB_PREFIX_.'cart_cart_rule WHERE id_cart = '.(int)$this->id))
+		if (Db::getInstance()->getValue('SELECT id_cart_rule FROM '._DB_PREFIX_.'cart_cart_rule WHERE id_cart_rule = '.(int)$id_cart_rule.' AND id_cart = '.(int)$this->id))
 			return false;
 			
 		// Add the cart rule to the cart
@@ -3415,6 +3416,7 @@ class CartCore extends ObjectModel
 	 */
 	public function setNoMultishipping()
 	{
+		$emptyCache = $result = false;
 		if (Configuration::get('PS_ALLOW_MULTISHIPPING'))
 		{
 			// Upgrading quantities
@@ -3433,7 +3435,9 @@ class CartCore extends ObjectModel
 						AND `id_shop` = '.(int)$this->id_shop.'
 						AND id_product = '.$product['id_product'].'
 						AND id_product_attribute = '.$product['id_product_attribute'];
-					Db::getInstance()->execute($sql);
+				$result = Db::getInstance()->execute($sql);
+				if ($result)
+					$emptyCache = true;
 			}

 			// Merging multiple lines
@@ -3451,15 +3455,18 @@ class CartCore extends ObjectModel
 		}
 		
 		// Update delivery address for each product line
-		Db::getInstance()->execute('
-		UPDATE `'._DB_PREFIX_.'cart_product`
+		$sql = 'UPDATE `'._DB_PREFIX_.'cart_product`
 		SET `id_address_delivery` = (
 			SELECT `id_address_delivery` FROM `'._DB_PREFIX_.'cart`
 			WHERE `id_cart` = '.(int)$this->id.' AND `id_shop` = '.(int)$this->id_shop.'
 		)
 		WHERE `id_cart` = '.(int)$this->id.'
-		'.(Configuration::get('PS_ALLOW_MULTISHIPPING') ? ' AND `id_shop` = '.(int)$this->id_shop : ''));
-		
+		'.(Configuration::get('PS_ALLOW_MULTISHIPPING') ? ' AND `id_shop` = '.(int)$this->id_shop : '');
+	
+		$result = Db::getInstance()->execute($sql);
+		if ($result)
+			$emptyCache = true;
+
 		if (Customization::isFeatureActive())
 			Db::getInstance()->execute('
 			UPDATE `'._DB_PREFIX_.'customization`
@@ -3468,6 +3475,9 @@ class CartCore extends ObjectModel
 				WHERE `id_cart` = '.(int)$this->id.'
 			)
 			WHERE `id_cart` = '.(int)$this->id);
+
+		if ($emptyCache)	
+			$this->_products = null;
 	}

 	/**
@@ -464,7 +464,7 @@ class CartRuleCore extends ObjectModel
 		// Check if the products chosen by the customer are usable with the cart rule
 		if ($this->product_restriction)
 		{
-			$r = $this->checkProductRestrictions($context, false, $display_error);
+			$r = $this->checkProductRestrictions($context, false, $display_error, $alreadyInCart);
 			if ($r !== false && $display_error)
 				return $r;
 			elseif (!$r && !$display_error)
@@ -523,6 +523,7 @@ class CartRuleCore extends ObjectModel
 					return (!$display_error) ? false : Tools::displayError('This voucher is already in your cart');
 				if ($otherCartRule['gift_product'])
 					--$nb_products;
+
 				if ($this->cart_rule_restriction && $otherCartRule['cart_rule_restriction'] && $otherCartRule['id_cart_rule'] != $this->id)
 				{
 					$combinable = Db::getInstance()->getValue('
@@ -550,7 +551,7 @@ class CartRuleCore extends ObjectModel
 			return true;
 	}

-	protected function checkProductRestrictions(Context $context, $return_products = false, $display_error = true)
+	protected function checkProductRestrictions(Context $context, $return_products = false, $display_error = true, $alreadyInCart = false)
 	{
 		$selectedProducts = array();

@@ -585,6 +586,8 @@ class CartRuleCore extends ObjectModel
 								if (in_array($cartAttribute['id_attribute'], $productRule['values']))
 								{
 									$countMatchingProducts += $cartAttribute['quantity'];
+									if ($alreadyInCart && $this->gift_product == $cartProduct['id_product']&& $this->gift_product_attribute == $cartProduct['id_product_attribute'])
+										--$countMatchingProducts;
 									$matchingProductsList[] = $cartAttribute['id_product'].'-'.$cartAttribute['id_product_attribute'];
 								}
 							if ($countMatchingProducts < $productRuleGroup['quantity'])
@@ -603,6 +606,8 @@ class CartRuleCore extends ObjectModel
 								if (in_array($cartProduct['id_product'], $productRule['values']))
 								{
 									$countMatchingProducts += $cartProduct['quantity'];
+									if ($alreadyInCart && $this->gift_product == $cartProduct['id_product'])
+										--$countMatchingProducts;
 									$matchingProductsList[] = $cartProduct['id_product'].'-0';
 								}
 							if ($countMatchingProducts < $productRuleGroup['quantity'])
@@ -1185,7 +1190,7 @@ class CartRuleCore extends ObjectModel
 			SELECT cr.*, crl.*
 			FROM '._DB_PREFIX_.'cart_rule cr
 			LEFT JOIN '._DB_PREFIX_.'cart_rule_lang crl ON (cr.id_cart_rule = crl.id_cart_rule AND crl.id_lang = '.(int)$id_lang.')
-			WHERE code LIKE \'%'.pSQL($name).'%\'
+			WHERE code LIKE \'%'.pSQL($name).'%\' OR name LIKE \'%'.pSQL($name).'%\'
 		');
 	}
 }
@@ -135,6 +135,7 @@ class CombinationCore extends ObjectModel
 	{
 		$result = Db::getInstance()->delete('product_attribute_combination', '`id_product_attribute` = '.(int)$this->id);
 		$result &= Db::getInstance()->delete('cart_product', '`id_product_attribute` = '.(int)$this->id);
+		$result &= Db::getInstance()->delete('product_attribute_image', '`id_product_attribute` = '.(int)$this->id);

 		return $result;
 	}
@@ -97,7 +97,7 @@ class ConnectionCore extends ObjectModel
 			'id_connections' => (int)$cookie->id_connections,
 			'id_page' => (int)$id_page,
 			'time_start' => $time_start
-		));
+		), false, true, Db::INSERT_IGNORE);

 		// This array is serialized and used by the ajax request to identify the page
 		return array(
@@ -369,7 +369,7 @@ class DispatcherCore

 		// If there are several languages, get language from uri
 		if ($this->use_routes && Language::isMultiLanguageActivated())
-			if (preg_match('#^/([a-z]{2})/#', $this->request_uri, $m))
+			if (preg_match('#^/([a-z]{2})/?#', $this->request_uri, $m))
 			{
 				$_GET['isolang'] = $m[1];
 				$this->request_uri = substr($this->request_uri, 3);
@@ -549,6 +549,9 @@ class DispatcherCore
 		if ($id_shop === null)
 			$id_shop = (int)Context::getContext()->shop->id;

+		if (!isset($this->routes[$id_shop]))
+			$this->loadRoutes($id_shop);
+
 		if (!isset($this->routes[$id_shop]) || !isset($this->routes[$id_shop][$id_lang]) || !isset($this->routes[$id_shop][$id_lang][$route_id]))
 			return false;

@@ -591,14 +594,14 @@ class DispatcherCore
 		if ($id_shop === null)
 			$id_shop = (int)Context::getContext()->shop->id;
 		
-		if ($this->use_routes && !isset($this->routes[$id_shop]))
+		if (!isset($this->routes[$id_shop]))
 			$this->loadRoutes($id_shop);
-		
+
 		if (!isset($this->routes[$id_shop][$id_lang][$route_id]))
 		{
 			$query = http_build_query($params, '', '&');
 			$index_link = $this->use_routes ? '' : 'index.php';
-			return ($route_id == 'index') ? $index_link.(($query) ? '?'.$query : '') : 'index.php?controller='.$route_id.(($query) ? '&'.$query : '').$anchor;
+			return ($route_id == 'index') ? $index_link.(($query) ? '?'.$query : '') : ((trim($route_id) == '') ? '' : 'index.php?controller='.$route_id).(($query) ? '&'.$query : '').$anchor;
 		}
 		$route = $this->routes[$id_shop][$id_lang][$route_id];
 		// Check required fields
@@ -251,8 +251,8 @@ class EmployeeCore extends ObjectModel
 		{
 			/* Employee is valid only if it can be load and if cookie password is the same as database one */
 			Cache::store('isLoggedBack'.$this->id, (
-				$this->id && Validate::isUnsignedId($this->id) && Employee::checkPassword($this->id, $this->passwd)
-				&& (!isset($this->remote_addr) || $this->remote_addr == ip2long(Tools::getRemoteAddr()) || !Configuration::get('PS_COOKIE_CHECKIP'))
+				$this->id && Validate::isUnsignedId($this->id) && Employee::checkPassword($this->id, Context::getContext()->cookie->passwd)
+				&& (!isset(Context::getContext()->cookie->remote_addr) || Context::getContext()->cookie->remote_addr == ip2long(Tools::getRemoteAddr()) || !Configuration::get('PS_COOKIE_CHECKIP'))
 			));
 		}
 		return Cache::retrieve('isLoggedBack'.$this->id);
@@ -264,7 +264,10 @@ class EmployeeCore extends ObjectModel
 	public function logout()
 	{
 		if (isset(Context::getContext()->cookie))
+		{
 			Context::getContext()->cookie->logout();
+			Context::getContext()->cookie->write();
+		}
 		$this->id = null;
 	}

@@ -110,6 +110,7 @@ class HookCore extends ObjectModel
 	 */
 	public static function getIdByName($hook_name)
 	{
+		$hook_name = strtolower($hook_name);
 		if (!Validate::isHookName($hook_name))
 			return false;

@@ -126,9 +127,7 @@ class HookCore extends ObjectModel
 			FROM `'._DB_PREFIX_.'hook_alias` ha
 			INNER JOIN `'._DB_PREFIX_.'hook` h ON ha.name = h.name');
 			foreach ($result as $row)
-			{
-				$hook_ids[$row['name']] = $row['id_hook'];
-			}				
+				$hook_ids[strtolower($row['name'])] = $row['id_hook'];
 			Cache::store($cache_id, $hook_ids);
 		}
 		else
@@ -120,16 +120,22 @@ class ImageCore extends ObjectModel
 	 *
 	 * @param integer $id_lang Language ID
 	 * @param integer $id_product Product ID
+	 * @param integer $id_product_attribute Product Attribute ID
 	 * @return array Images
 	 */
-	public static function getImages($id_lang, $id_product)
+	public static function getImages($id_lang, $id_product, $id_product_attribute = NULL)
 	{
-		return Db::getInstance()->executeS('
-		SELECT *
-		FROM `'._DB_PREFIX_.'image` i
-		LEFT JOIN `'._DB_PREFIX_.'image_lang` il ON (i.`id_image` = il.`id_image`)
-		WHERE i.`id_product` = '.(int)$id_product.' AND il.`id_lang` = '.(int)$id_lang.'
-		ORDER BY i.`position` ASC');
+		$attribute_filter = ($id_product_attribute ? ' AND ai.`id_product_attribute` = '.(int)$id_product_attribute : '');
+		$sql = 'SELECT *
+			FROM `'._DB_PREFIX_.'image` i
+			LEFT JOIN `'._DB_PREFIX_.'image_lang` il ON (i.`id_image` = il.`id_image`)';
+
+		if ($id_product_attribute)
+			$sql .= ' LEFT JOIN `'._DB_PREFIX_.'product_attribute_image` ai ON (i.`id_image` = ai.`id_image`)';
+
+		$sql .= ' WHERE i.`id_product` = '.(int)$id_product.' AND il.`id_lang` = '.(int)$id_lang . $attribute_filter.'
+			ORDER BY i.`position` ASC';
+		return Db::getInstance()->executeS($sql);
 	}

 	/**
@@ -644,7 +650,7 @@ class ImageCore extends ObjectModel
 	 */
 	public static function testFileSystem()
 	{
-		$safe_mode = ini_get('safe_mode');
+		$safe_mode = Tools::getSafeModeStatus();
 		if ($safe_mode)
 			return false;
 		$folder1 = _PS_PROD_IMG_DIR_.'testfilesystem/';
@@ -70,7 +70,7 @@ class LanguageCore extends ObjectModel
 	/** @var array Languages cache */
 	protected static $_checkedLangs;
 	protected static $_LANGUAGES;
-	protected static $countActiveLanguages;
+	protected static $countActiveLanguages = array();

 	protected	$webserviceParameters = array(
 		'objectNodeName' => 'language',
@@ -111,18 +111,22 @@ class LanguageCore extends ObjectModel
 		$iso_code = $newIso ? $newIso : $this->iso_code;

 		if (!file_exists(_PS_TRANSLATIONS_DIR_.$iso_code))
-			mkdir(_PS_TRANSLATIONS_DIR_.$iso_code);
+		{
+			if (@mkdir(_PS_TRANSLATIONS_DIR_.$iso_code))
+				@chmod(_PS_TRANSLATIONS_DIR_.$iso_code, 0777);
+		}
+
 		foreach ($this->translationsFilesAndVars as $file => $var)
 		{
 			$path_file = _PS_TRANSLATIONS_DIR_.$iso_code.'/'.$file.'.php';
 			if (!file_exists($path_file))
 				if ($file != 'tabs')
-					file_put_contents($path_file, '<?php
+					@file_put_contents($path_file, '<?php
 	global $'.$var.';
 	$'.$var.' = array();
 ?>');
 				else
-					file_put_contents($path_file, '<?php
+					@file_put_contents($path_file, '<?php
 	$'.$var.' = array();
 	return $'.$var.';
 ?>');
@@ -460,7 +464,8 @@ class LanguageCore extends ObjectModel
 				}
 			closedir($handle);
 		}
-		rmdir($dir);
+		if (is_writable($dir))
+			rmdir($dir);
 	}

 	public function delete()
@@ -519,7 +524,7 @@ class LanguageCore extends ObjectModel
 				'-default-'.ImageType::getFormatedName('medium').'.jpg',
 				'-default-'.ImageType::getFormatedName('small').'.jpg'
 			);
-			$image_directories = array(_PS_CAT_IMG_DIR_, _PS_MANU_IMG_DIR_, _PS_PROD_IMG_DIR_, _PS_SUPP_IMG_DIR_);
+			$images_directories = array(_PS_CAT_IMG_DIR_, _PS_MANU_IMG_DIR_, _PS_PROD_IMG_DIR_, _PS_SUPP_IMG_DIR_);
 			foreach ($images_directories as $image_directory)
 				foreach ($images as $image)
 				{
@@ -756,15 +761,18 @@ class LanguageCore extends ObjectModel
 		return (isset(self::$_cache_language_installation[$iso_code]) ? self::$_cache_language_installation[$iso_code] : false);
 	}

-	public static function countActiveLanguages()
+	public static function countActiveLanguages($id_shop = null)
 	{
-		if (!self::$countActiveLanguages)
-			self::$countActiveLanguages = Db::getInstance()->getValue('
+		if ($id_shop === null)
+			$id_shop = (int)Context::getContext()->shop->id;
+
+		if (!isset(self::$countActiveLanguages[$id_shop]))
+			self::$countActiveLanguages[$id_shop] = Db::getInstance()->getValue('
 				SELECT COUNT(DISTINCT l.id_lang) FROM `'._DB_PREFIX_.'lang` l
-				'.Shop::addSqlAssociation('lang', 'l').'
+				JOIN '._DB_PREFIX_.'lang_shop lang_shop ON (lang_shop.id_lang = l.id_lang AND lang_shop.id_shop = '.(int)$id_shop.')
 				WHERE l.`active` = 1
 			');
-		return self::$countActiveLanguages;
+		return self::$countActiveLanguages[$id_shop];
 	}

 	public static function downloadAndInstallLanguagePack($iso, $version = null, $params = null)
@@ -780,13 +788,22 @@ class LanguageCore extends ObjectModel
 		$lang_pack_ok = false;
 		$errors = array();
 		$file = _PS_TRANSLATIONS_DIR_.$iso.'.gzip';
+
 		if (!$lang_pack_link = Tools::file_get_contents('http://www.prestashop.com/download/lang_packs/get_language_pack.php?version='.$version.'&iso_lang='.Tools::strtolower($iso)))
 			$errors[] = Tools::displayError('Archive cannot be downloaded from prestashop.com.');
 		elseif (!$lang_pack = Tools::jsonDecode($lang_pack_link))
 			$errors[] = Tools::displayError('Error occurred when language was checked according to your Prestashop version.');
 		elseif ($content = Tools::file_get_contents('http://translations.prestashop.com/download/lang_packs/gzip/'.$lang_pack->version.'/'.Tools::strtolower($lang_pack->iso_code.'.gzip')))
 			if (!@file_put_contents($file, $content))
-				$errors[] = Tools::displayError('Server does not have permissions for writing.');
+			{
+				if (is_writable(dirname($file)))
+				{
+					@unlink($file);
+					@file_put_contents($file, $content);
+				}
+				elseif (!is_writable($file))
+					$errors[] = Tools::displayError('Server does not have permissions for writing.').' ('.$file.')';
+			}
 		if (file_exists($file))
 		{
 			$gz = new Archive_Tar($file, true);
@@ -819,8 +836,8 @@ class LanguageCore extends ObjectModel
 	 * @since 1.5.0
 	 * @return bool
 	 */
-	public static function isMultiLanguageActivated()
+	public static function isMultiLanguageActivated($id_shop = null)
 	{
-		return (Language::countActiveLanguages() > 1);
+		return (Language::countActiveLanguages($id_shop) > 1);
 	}
 }
@@ -96,14 +96,14 @@ class LinkCore
 		else
 			$shop = Context::getContext()->shop;
 		
-		$url = 'http://'.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang);
+		$url = 'http://'.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang, null, $id_shop);

 		if (!is_object($product))
 		{
 			if (is_array($product) && isset($product['id_product']))
-				$product = new Product($product['id_product'], false, $id_lang);
+				$product = new Product($product['id_product'], false, $id_lang, $id_shop);
 			elseif ((int)$product)
-				$product = new Product((int)$product, false, $id_lang);
+				$product = new Product((int)$product, false, $id_lang, $id_shop);
 			else
 				throw new PrestaShopException('Invalid product vars');
 		}
@@ -167,7 +167,7 @@ class LinkCore
 			$shop = Context::getContext()->shop;
 		else
 			$shop = new Shop($id_shop);
-		$url = 'http://'.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang);
+		$url = 'http://'.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang, null, $id_shop);

 		if (!is_object($category))
 			$category = new Category($category, $id_lang);
@@ -210,7 +210,7 @@ class LinkCore
 			$shop = Context::getContext()->shop;
 		else
 			$shop = new Shop($id_shop);
-		$url = 'http://'.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang);
+		$url = 'http://'.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang, null, $id_shop);

 		$dispatcher = Dispatcher::getInstance();
 		if (!is_object($cms_category))
@@ -241,8 +241,6 @@ class LinkCore
 	 */
 	public function getCMSLink($cms, $alias = null, $ssl = false, $id_lang = null, $id_shop = null)
 	{
-		$base = (($ssl && $this->ssl_enable) ? 'https://' : 'http://');
-
 		if (!$id_lang)
 			$id_lang = Context::getContext()->language->id;
 		
@@ -250,7 +248,9 @@ class LinkCore
 			$shop = Context::getContext()->shop;
 		else
 			$shop = new Shop($id_shop);
-		$url = $base.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang);
+
+		$base = (($ssl && $this->ssl_enable) ? 'https://'.$shop->domain_ssl : 'http://'.$shop->domain);
+		$url = $base.$shop->getBaseURI().$this->getLangLink($id_lang, null, $id_shop);


 		$dispatcher = Dispatcher::getInstance();
@@ -294,7 +294,7 @@ class LinkCore
 			$shop = Context::getContext()->shop;
 		else
 			$shop = new Shop($id_shop);
-		$url = 'http://'.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang);
+		$url = 'http://'.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang, null, $id_shop);
 		
 		$dispatcher = Dispatcher::getInstance();
 		if (!is_object($supplier))
@@ -331,7 +331,7 @@ class LinkCore
 			$shop = Context::getContext()->shop;
 		else
 			$shop = new Shop($id_shop);
-		$url = 'http://'.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang);
+		$url = 'http://'.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang, null, $id_shop);

 		$dispatcher = Dispatcher::getInstance();
 		if (!is_object($manufacturer))
@@ -362,8 +362,6 @@ class LinkCore
 	 */
 	public function getModuleLink($module, $controller = 'default', array $params = array(), $ssl = false, $id_lang = null, $id_shop = null)
 	{
-		$base = (($ssl && $this->ssl_enable) ? 'https://' : 'http://');
-
 		if (!$id_lang)
 			$id_lang = Context::getContext()->language->id;

@@ -371,17 +369,20 @@ class LinkCore
 			$shop = Context::getContext()->shop;
 		else
 			$shop = new Shop($id_shop);
-		$url = $base.$shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang);
-
-		// Set available keywords
-		$params['module'] = $module;
-		$params['controller'] = $controller ? $controller : 'default';
+		
+		$base = (($ssl && $this->ssl_enable) ? 'https://'.$shop->domain_ssl : 'http://'.$shop->domain);
+		$url = $base.$shop->getBaseURI().$this->getLangLink($id_lang, null, $id_shop);

 		// If the module has its own route ... just use it !
 		if (Dispatcher::getInstance()->hasRoute('module-'.$module.'-'.$controller, $id_lang, $id_shop))
 			return $this->getPageLink('module-'.$module.'-'.$controller, $ssl, $id_lang, $params);
 		else
+		{
+			// Set available keywords
+			$params['module'] = $module;
+			$params['controller'] = $controller ? $controller : 'default';		
 			return $url.Dispatcher::getInstance()->createUrl('module', $id_lang, $params, $this->allow, '', $id_shop);
+		}
 	}

 	/**
@@ -474,8 +475,9 @@ class LinkCore
 			$shop = new Shop($id_shop);

 		$uri_path = Dispatcher::getInstance()->createUrl($controller, $id_lang, $request, false, '', $id_shop);
-		$url = ($ssl && $this->ssl_enable) ? 'https://' : 'http://';
-		$url .= $shop->domain.$shop->getBaseURI().$this->getLangLink($id_lang).ltrim($uri_path, '/');
+
+		$url = ($ssl && $this->ssl_enable) ? 'https://'.$shop->domain_ssl : 'http://'.$shop->domain;
+		$url .= $shop->getBaseURI().$this->getLangLink($id_lang, null, $id_shop).ltrim($uri_path, '/');

 		return $url;
 	}
@@ -509,6 +511,7 @@ class LinkCore
 			unset($params['id_lang']);

 		$controller = Dispatcher::getInstance()->getController();
+	
 		if (!empty(Context::getContext()->controller->php_self))
 			$controller = Context::getContext()->controller->php_self;

@@ -524,6 +527,15 @@ class LinkCore
 			return $this->getCMSLink((int)$params['id_cms'], null, false, (int)$id_lang);
 		elseif ($controller == 'cms' && isset($params['id_cms_category']))
 			return $this->getCMSCategoryLink((int)$params['id_cms_category'], null, (int)$id_lang);
+		elseif (isset($params['fc']) && $params['fc'] == 'module')
+		{
+			$module = Validate::isModuleName(Tools::getValue('module')) ? Tools::getValue('module') : '';
+			if (!empty($module))
+			{
+				unset($params['fc'], $params['module']);
+				return $this->getModuleLink($module, $controller, $params, false, (int)$id_lang);
+			}
+		}		

 		return $this->getPageLink($controller, false, $id_lang, $params);
 	}
@@ -618,12 +630,12 @@ class LinkCore
 		return $url.(!strstr($url, '?') ? '?' : '&').'orderby='.urlencode($orderby).'&orderway='.urlencode($orderway);
 	}

-	protected function getLangLink($id_lang = null, Context $context = null)
+	protected function getLangLink($id_lang = null, Context $context = null, $id_shop = null)
 	{
 		if (!$context)
 			$context = Context::getContext();

-		if (!$this->allow || !Language::isMultiLanguageActivated())
+		if ((!$this->allow && in_array($id_shop, array($context->shop->id,  null))) || !Language::isMultiLanguageActivated($id_shop) || !(int)Configuration::get('PS_REWRITING_SETTINGS', null, null, $id_shop))
 			return '';

 		if (!$id_lang)
@@ -149,6 +149,11 @@ class	LoggerCore extends ObjectModel

 		return $this->hash;
 	}
+	
+	public static function eraseAllLogs()
+	{
+		return Db::getInstance()->execute('TRUNCATE TABLE '._DB_PREFIX_.'log');
+	}

 	/**
 	 * check if this log message already exists in database.
@@ -50,10 +50,11 @@ class MailCore
 	 * @param bool $modeSMTP
 	 * @param string $template_path
 	 * @param bool $die
+         * @param string $bcc Bcc recipient
 	 */
 	public static function Send($id_lang, $template, $subject, $template_vars, $to,
 		$to_name = null, $from = null, $from_name = null, $file_attachment = null, $mode_smtp = null,
-		$template_path = _PS_MAIL_DIR_, $die = false, $id_shop = null)
+		$template_path = _PS_MAIL_DIR_, $die = false, $id_shop = null, $bcc = null)
 	{
 		$configuration = Configuration::getMultiple(array(
 			'PS_SHOP_EMAIL',
@@ -127,9 +128,9 @@ class MailCore
 		}

 		/* Construct multiple recipients list if needed */
+		$to_list = new Swift_RecipientList();
 		if (is_array($to) && isset($to))
 		{
-			$to_list = new Swift_RecipientList();
 			foreach ($to as $key => $addr)
 			{
 				$to_name = null;
@@ -150,20 +151,23 @@ class MailCore
 				if (function_exists('mb_encode_mimeheader'))
 					$to_list->addTo($addr, mb_encode_mimeheader($to_name, 'utf-8'));
 				else
-					$to_list->addTo($addr, '=?UTF-8?B?'.base64_encode($to_name).'?=');
+					$to_list->addTo($addr, self::mimeEncode($to_name));
 			}
 			$to_plugin = $to[0];
-			$to = $to_list;
 		} else {
 			/* Simple recipient, one address */
 			$to_plugin = $to;
 			if ($to_name == null)
 				$to_name = $to;
 			if (function_exists('mb_encode_mimeheader'))
-				$to = new Swift_Address($to, mb_encode_mimeheader($to_name, 'utf-8'));
+				$to_list->addTo($to, mb_encode_mimeheader($to_name, 'utf-8'));
 			else
-				$to = new Swift_Address($to, '=?UTF-8?B?'.base64_encode($to_name).'?=');
+				$to_list->addTo($to, self::mimeEncode($to_name));
 		}
+		if(isset($bcc)) {
+			$to_list->addBcc($bcc);
+		}
+		$to = $to_list;
 		try {
 			/* Connect with the appropriate configuration */
 			if ($configuration['PS_MAIL_METHOD'] == 2)
@@ -381,4 +385,68 @@ class MailCore
 		return vsprintf("<%s.%d.%s@%s>", $midparams);
 	}
 	
+	public static function isMultibyte($data)
+	{
+		$length = strlen($data);
+
+		for ($i = 0; $i < $length; $i++)
+		{
+			$result = ord(($data[$i]));
+
+			if ($result > 128)
+			{
+				return true;
+			}
+		}
+
+		return false;
+	}
+
+	public static function mimeEncode($string, $charset = 'UTF-8', $newline = "\r\n")
+	{
+		if (!self::isMultibyte($string) && strlen($string) < 75)
+		{
+			return $string;
+		}
+
+		$charset = strtoupper($charset);
+		$start   = '=?' . $charset . '?B?';
+		$end     = '?=';
+		$sep     = $end . $newline . ' ' . $start;
+		$length  = 75 - strlen($start) - strlen($end);
+		$length  = $length - ($length % 4);
+
+		if ($charset === 'UTF-8')
+		{
+			$parts = array();
+			$maxchars = floor(($length * 3) / 4);
+			$stringLength = strlen($string);
+
+			while ($stringLength > $maxchars)
+			{
+				$i = (int)$maxchars;
+				$result = ord($string[$i]);
+
+				while ($result >= 128 && $result <= 191)
+				{
+					$i--;
+					$result = ord($string[$i]);
+				}
+
+				$parts[] = base64_encode(substr($string, 0, $i));
+				$string = substr($string, $i);
+				$stringLength = strlen($string);
+			}
+
+			$parts[] = base64_encode($string);
+			$string = implode($sep, $parts);
+		}
+		else
+		{
+			$string = chunk_split(base64_encode($string), $length, $sep);
+			$string = preg_replace('/' . preg_quote($sep) . '$/', '', $string);
+		}
+
+		return $start . $string . $end;
+	}
 }
@@ -79,7 +79,7 @@ class ManufacturerCore extends ObjectModel

 			// Lang fields
 			'description' => 		array('type' => self::TYPE_HTML, 'lang' => true, 'validate' => 'isCleanHtml'),
-			'short_description' => 	array('type' => self::TYPE_HTML, 'lang' => true, 'validate' => 'isCleanHtml', 'size' => 254),
+			'short_description' => 	array('type' => self::TYPE_HTML, 'lang' => true, 'validate' => 'isCleanHtml'),
 			'meta_title' => 		array('type' => self::TYPE_STRING, 'lang' => true, 'validate' => 'isGenericName', 'size' => 128),
 			'meta_description' => 	array('type' => self::TYPE_STRING, 'lang' => true, 'validate' => 'isGenericName', 'size' => 255),
 			'meta_keywords' => 		array('type' => self::TYPE_STRING, 'lang' => true, 'validate' => 'isGenericName'),
@@ -111,7 +111,8 @@ class MediaCore
 			// In this case, we don't compress the content
 			if (preg_last_error() == PREG_BACKTRACK_LIMIT_ERROR)
 			{
-				error_log('ERROR: PREG_BACKTRACK_LIMIT_ERROR in function packJSinHTML');
+				if (_PS_MODE_DEV_)
+					error_log('ERROR: PREG_BACKTRACK_LIMIT_ERROR in function packJSinHTML');
 				return $html_content_copy;
 			}
 			return $html_content;
@@ -200,7 +201,7 @@ class MediaCore
 		if (!preg_match('/^http(s?):\/\//i', $file_uri) && !@filemtime($file_uri))
 			return false;

-		if (Context::getContext()->controller->controller_type == 'admin')
+		if (Context::getContext()->controller->controller_type == 'admin' && !array_key_exists('host', $url_data))
 		{
 			$js_uri = preg_replace('/^'.preg_quote(__PS_BASE_URI__, '/').'/', '/', $js_uri);
 			$js_uri = dirname(preg_replace('/\?.+$/', '', $_SERVER['REQUEST_URI']).'a').'/..'.$js_uri;
@@ -271,6 +272,9 @@ class MediaCore
 		if ($add_no_conflict)
 			$return[] = Media::getJSPath(_PS_JS_DIR_.'jquery/jquery.noConflict.php?version='.$version);

+		//added query migrate for compatibility with new version of jquery will be removed in ps 1.6
+		$return[] = Media::getJSPath(_PS_JS_DIR_.'jquery/jquery-migrate-1.2.1.js');
+
 		return $return;
 	}

@@ -68,8 +68,11 @@ class MetaCore extends ObjectModel
 		{
 			if ($file != 'index.php' && !in_array(strtolower(str_replace('Controller.php', '', $file)), $exlude_pages))
 			{
-				$reflection = new ReflectionClass(str_replace('.php', '', $file));
-				$properties = $reflection->getDefaultProperties();
+				$class_name = str_replace('.php', '', $file);
+				if (class_exists($class_name))
+					$reflection = new ReflectionClass(str_replace('.php', '', $file));
+				if (isset($reflection) && $reflection)
+					$properties = $reflection->getDefaultProperties();
 				if (isset($properties['php_self']))
 					$selected_pages[$properties['php_self']] = $properties['php_self'];
 				else if (preg_match('/^[a-z0-9_.-]*\.php$/i', $file))
@@ -347,7 +347,7 @@ class ProductCore extends ObjectModel
 			),
 			'id_tax_rules_group' => array(
 				'xlink_resource' => array(
-					'resourceName' => 'tax_rules_group'
+					'resourceName' => 'tax_rule_groups'
 				)
 			),
 			'position_in_category' => array(
@@ -1354,7 +1354,7 @@ class ProductCore extends ObjectModel
 			$supplier_reference = '';

 		//Try to set the default supplier reference
-		if (($id_supplier > 0) && ($id_product > 0))
+		if (($id_supplier > 0) && ($this->id > 0))
 		{
 			$id_product_supplier = (int)ProductSupplier::getIdByProductAndSupplier($this->id, $id_product_attribute, $id_supplier);

@@ -2914,7 +2914,7 @@ class ProductCore extends ObjectModel
 	 * @param Shop $shop
 	 * @return string
 	 */
-	public static function sqlStock($product_alias, $product_attribute = 0, $inner_join = false, Shop $shop = null)
+	public static function sqlStock($product_alias, $product_attribute = null, $inner_join = false, Shop $shop = null)
 	{
 		$id_shop = ($shop !== null ? (int)$shop->id : null);
 		$sql = (($inner_join) ? ' INNER ' : ' LEFT ').'
@@ -4493,7 +4493,7 @@ class ProductCore extends ObjectModel

 		return true;
 	}
-	/*
+
 	/**
 	* Webservice getter : get virtual field default combination
 	*
@@ -66,7 +66,10 @@ class ProductSaleCore
 		if ($page_number < 0) $page_number = 0;
 		if ($nb_products < 1) $nb_products = 10;
 		$final_order_by = $order_by;
+		$order_table = ''; 		
 		if (is_null($order_by) || $order_by == 'position' || $order_by == 'price') $order_by = 'sales';
+		if ($order_by == 'date_add' || $order_by == 'date_upd')
+			$order_table = 'product_shop'; 				
 		if (is_null($order_way) || $order_by == 'sales') $order_way = 'DESC';
 		$groups = FrontController::getCurrentCustomerGroups();
 		$sql_groups = (count($groups) ? 'IN ('.implode(',', $groups).')' : '= 1');
@@ -108,7 +111,7 @@ class ProductSaleCore
 						WHERE cg.`id_group` '.$sql_groups.'
 					)
 				GROUP BY product_shop.id_product
-				ORDER BY '.$prefix.'`'.pSQL($order_by).'` '.pSQL($order_way).'
+				ORDER BY '.(!empty($order_table) ? '`'.pSQL($order_table).'`.' : '').'`'.pSQL($order_by).'` '.pSQL($order_way).'
 				LIMIT '.(int)($page_number * $nb_products).', '.(int)$nb_products;

 		$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($sql);
@@ -93,8 +93,12 @@ define('PREG_CLASS_CJK', '\x{3041}-\x{30ff}\x{31f0}-\x{31ff}\x{3400}-\x{4db5}\x{

 class SearchCore
 {
-	public static function sanitize($string, $id_lang, $indexation = false)
+	public static function sanitize($string, $id_lang, $indexation = false, $iso_code = false)
 	{
+		$string = trim($string);
+		if (empty($string))
+			return '';
+
 		$string = Tools::strtolower(strip_tags($string));
 		$string = html_entity_decode($string, ENT_NOQUOTES, 'utf-8');

@@ -136,7 +140,24 @@ class SearchCore
 			$string = implode(' ', $processed_words);
 		}

-		if ($indexation)
+		// If the language is constituted with symbol and there is no "words", then split every chars
+		if (in_array($iso_code, array('zh', 'tw', 'ja')) && function_exists('mb_strlen'))
+		{
+			// Cut symbols from letters
+			$symbols = '';
+			$letters = '';
+			foreach (explode(' ', $string) as $mb_word)
+				if (strlen(Tools::replaceAccentedChars($mb_word)) == mb_strlen(Tools::replaceAccentedChars($mb_word)))
+					$letters .= $mb_word.' ';
+				else
+					$symbols .= $mb_word.' ';
+		
+			if (preg_match_all('/./u', $symbols, $matches))
+				$symbols = implode(' ', $matches[0]);
+
+			$string = $letters.$symbols;
+		}
+		elseif ($indexation)
 		{
 			$minWordLen = (int)Configuration::get('PS_SEARCH_MINWORDLEN');
 			if ($minWordLen > 1)
@@ -175,7 +196,7 @@ class SearchCore

 		$intersect_array = array();
 		$score_array = array();
-		$words = explode(' ', Search::sanitize($expr, $id_lang));
+		$words = explode(' ', Search::sanitize($expr, $id_lang, false, $context->language->iso_code));

 		foreach ($words as $key => $word)
 			if (!empty($word) && strlen($word) >= (int)Configuration::get('PS_SEARCH_MINWORDLEN'))
@@ -383,7 +404,7 @@ class SearchCore

 		return Db::getInstance()->executeS('
 			SELECT p.id_product, pl.id_lang, pl.id_shop, pl.name pname, p.reference, p.ean13, p.upc,
-				pl.description_short, pl.description, cl.name cname, m.name mname
+				pl.description_short, pl.description, cl.name cname, m.name mname, l.iso_code
 			FROM '._DB_PREFIX_.'product p
 			LEFT JOIN '._DB_PREFIX_.'product_lang pl
 				ON p.id_product = pl.id_product
@@ -392,6 +413,8 @@ class SearchCore
 				ON (cl.id_category = product_shop.id_category_default AND pl.id_lang = cl.id_lang AND cl.id_shop = product_shop.id_shop)
 			LEFT JOIN '._DB_PREFIX_.'manufacturer m
 				ON m.id_manufacturer = p.id_manufacturer
+			LEFT JOIN '._DB_PREFIX_.'lang l
+				ON l.id_lang = pl.id_lang
 			WHERE product_shop.indexed = 0
 			AND product_shop.visibility IN ("both", "search")
 			'.($id_product ? 'AND p.id_product = '.(int)$id_product : '').'
@@ -452,7 +475,6 @@ class SearchCore
 		// Those are kind of global variables required to save the processed data in the database every X occurrences, in order to avoid overloading MySQL
 		$count_words = 0;
 		$query_array3 = array();
-		$products_array = array();

 		// Every indexed words are cached into a PHP array
 		$word_ids = $db->executeS('
@@ -472,6 +494,7 @@ class SearchCore
 		// Products are processed 50 by 50 in order to avoid overloading MySQL
 		while (($products = Search::getProductsToIndex($total_languages, $id_product, 50)) && (count($products) > 0))
 		{
+			$products_array = array();
 			// Now each non-indexed product is processed one by one, langage by langage
 			foreach ($products as $product)
 			{
@@ -482,9 +505,9 @@ class SearchCore
 				// Data must be cleaned of html, bad characters, spaces and anything, then if the resulting words are long enough, they're added to the array
 				$product_array = array();
 				foreach ($product as $key => $value)
-					if (strncmp($key, 'id_', 3))
+					if (strncmp($key, 'id_', 3) && isset($weight_array[$key]))
 					{
-						$words = explode(' ', Search::sanitize($value, (int)$product['id_lang'], true));
+						$words = explode(' ', Search::sanitize($value, (int)$product['id_lang'], true, $product['iso_code']));
 						foreach ($words as $word)
 							if (!empty($word))
 							{
@@ -676,4 +699,4 @@ class SearchCore

 		return Product::getProductsProperties((int)$id_lang, $result);
 	}
-}
+}
@@ -72,7 +72,7 @@ class SupplierCore extends ObjectModel
 			'date_upd' => 			array('type' => self::TYPE_DATE, 'validate' => 'isDate'),

 			// Lang fields
-			'description' => 		array('type' => self::TYPE_STRING, 'lang' => true, 'validate' => 'isGenericName'),
+			'description' => 		array('type' => self::TYPE_HTML, 'lang' => true, 'validate' => 'isCleanHtml'),
 			'meta_title' => 		array('type' => self::TYPE_STRING, 'lang' => true, 'validate' => 'isGenericName', 'size' => 128),
 			'meta_description' => 	array('type' => self::TYPE_STRING, 'lang' => true, 'validate' => 'isGenericName', 'size' => 255),
 			'meta_keywords' => 		array('type' => self::TYPE_STRING, 'lang' => true, 'validate' => 'isGenericName', 'size' => 255),
@@ -705,6 +705,18 @@ class ToolsCore
 			}
        return false;
    }
+    
+	/**
+	* Clear smarty cache folders
+ 	*/
+	public static function clearSmartyCache()
+	{
+		foreach (array(_PS_CACHE_DIR_.'smarty/cache', _PS_CACHE_DIR_.'smarty/compile') as $dir)
+			if (file_exists($dir))
+				foreach (scandir($dir) as $file)
+					if ($file[0] != '.' && $file != 'index.php')
+						self::deleteDirectory($dir.DIRECTORY_SEPARATOR.$file);
+	}   

 	/**
 	* Display an error according to an error code
@@ -1585,7 +1597,8 @@ class ToolsCore

 		if (self::$_cache_nb_media_servers && ($id_media_server = (abs(crc32($filename)) % self::$_cache_nb_media_servers + 1)))
 			return constant('_MEDIA_SERVER_'.$id_media_server.'_');
-		return Tools::getShopDomain();
+
+		return Tools::usingSecureMode() ? Tools::getShopDomainSSL() : Tools::getShopDomain();
 	}

 	public static function generateHtaccess($path = null, $rewrite_settings = null, $cache_control = null, $specific = '', $disable_multiviews = null, $medias = false, $disable_modsec = null)
@@ -1670,6 +1683,9 @@ class ToolsCore
 		// RewriteEngine
 		fwrite($write_fd, "<IfModule mod_rewrite.c>\n");

+		// Ensure HTTP_MOD_REWRITE variable is set in environment
+		fwrite($write_fd, "SetEnv HTTP_MOD_REWRITE On\n");
+
 		// Disable multiviews ?
 		if ($disable_multiviews)
 			fwrite($write_fd, "\n# Disable Multiviews\nOptions -Multiviews\n\n");
@@ -2472,89 +2488,66 @@ exit;
 		return preg_replace('/\\\[px]\{[a-z]\}{1,2}|(\/[a-z]*)u([a-z]*)$/i', "$1$2", $pattern);
 	}

+	protected static $is_addons_up = true;
 	public static function addonsRequest($request, $params = array())
 	{
-		$addons_url = 'api.addons.prestashop.com';
-		$postData = '';
-		$postDataArray = array(
+		if (!self::$is_addons_up)
+			return false;
+
+		$postData = http_build_query(array(
 			'version' => isset($params['version']) ? $params['version'] : _PS_VERSION_,
 			'iso_lang' => Tools::strtolower(isset($params['iso_lang']) ? $params['iso_lang'] : Context::getContext()->language->iso_code),
 			'iso_code' => Tools::strtolower(isset($params['iso_country']) ? $params['iso_country'] : Country::getIsoById(Configuration::get('PS_COUNTRY_DEFAULT'))),
-			'shop_url' => urlencode(isset($params['shop_url']) ? $params['shop_url'] : Tools::getShopDomain()),
-			'mail' => urlencode(isset($params['email']) ? $params['email'] : Configuration::get('email'))
-		);
-		foreach ($postDataArray as $postDataKey => $postDataValue)
-			$postData .= '&'.$postDataKey.'='.$postDataValue;
-		$postData = ltrim($postData, '&');
+			'shop_url' => isset($params['shop_url']) ? $params['shop_url'] : Tools::getShopDomain(),
+			'mail' => isset($params['email']) ? $params['email'] : Configuration::get('email')
+		));

-		// Config for each request
-		if ($request == 'native')
+		$protocols = array('https');
+		switch ($request)
 		{
-			// Define protocol accepted and post data values for this request
-			$protocolsList = array('https://' => 443, 'http://' => 80);
-			$postData .= '&method=listing&action=native';
-		}
-		if ($request == 'must-have')
-		{
-			// Define protocol accepted and post data values for this request
-			$protocolsList = array('https://' => 443, 'http://' => 80);
-			$postData .= '&method=listing&action=must-have';
-		}
-		if ($request == 'customer')
-		{
-			// Define protocol accepted and post data values for this request
-			$protocolsList = array('https://' => 443);
-			$postData .= '&method=listing&action=customer&username='.urlencode(trim(Context::getContext()->cookie->username_addons)).'&password='.urlencode(trim(Context::getContext()->cookie->password_addons));
-		}
-		if ($request == 'check_customer')
-		{
-			// Define protocol accepted and post data values for this request
-			$protocolsList = array('https://' => 443);
-			$postData .= '&method=check_customer&username='.urlencode($params['username_addons']).'&password='.urlencode($params['password_addons']);
-		}
-		if ($request == 'module')
-		{
-			// Define protocol accepted and post data values for this request
-			if (isset($params['username_addons']) && isset($params['password_addons']))
-			{
-				$protocolsList = array('https://' => 443);
-				$postData .= '&method=module&id_module='.urlencode($params['id_module']).'&username='.urlencode($params['username_addons']).'&password='.urlencode($params['password_addons']);
-			}
-			else
-			{
-				$protocolsList = array('https://' => 443, 'http://' => 80);
+			case 'native':
+				$protocols[] = 'http';
+				$postData .= '&method=listing&action=native';
+				break;
+			case 'must-have':
+				$protocols[] = 'http';
+				$postData .= '&method=listing&action=must-have';
+				break;
+			case 'customer':
+				$postData .= '&method=listing&action=customer&username='.urlencode(trim(Context::getContext()->cookie->username_addons)).'&password='.urlencode(trim(Context::getContext()->cookie->password_addons));
+				break;
+			case 'check_customer':
+				$postData .= '&method=check_customer&username='.urlencode($params['username_addons']).'&password='.urlencode($params['password_addons']);
+				break;
+			case 'module':
 				$postData .= '&method=module&id_module='.urlencode($params['id_module']);
-			}
-		}
-		
-		if ($request == 'install-modules')
-		{
-			// Define protocol accepted and post data values for this request
-			$protocolsList = array('https://' => 443, 'http://' => 80);
-			$postData .= '&method=listing&action=install-modules';
-			
+				if (isset($params['username_addons']) && isset($params['password_addons']))
+					$postData .= '&username='.urlencode($params['username_addons']).'&password='.urlencode($params['password_addons']);
+				else
+					$protocols[] = 'http';
+
+				break;
+			case 'install-modules':
+				$protocols[] = 'http';
+				$postData .= '&method=listing&action=install-modules';
+				break;
+			default:
+				return false;
 		}

-		// Make the request
-		$opts = array(
-			'http'=>array(
+		$context = stream_context_create(array(
+			'http' => array(
 				'method'=> 'POST',
 				'content' => $postData,
 				'header'  => 'Content-type: application/x-www-form-urlencoded',
 				'timeout' => 5,
 			)
-		);
-		$context = stream_context_create($opts);
-		foreach ($protocolsList as $protocol => $port)
-		{
-			$content = Tools::file_get_contents($protocol.$addons_url, false, $context);
-
-			// If content returned, we cache it
-			if ($content)
+		));
+		foreach ($protocols as $protocol)
+			if ($content = Tools::file_get_contents($protocol.'://api.addons.prestashop.com', false, $context))
 				return $content;
-		}

-		// No content, return false
+		self::$is_addons_up = false;
 		return false;
 	}

@@ -399,10 +399,10 @@ class ValidateCore
 		$events .= '|onoffline|ononline|onpaste|onpropertychange|onreadystatechange|onresizeend|onresizestart|onrowenter|onrowexit|onrowsdelete|onrowsinserted|onscroll|onsearch|onselectionchange';
 		$events .= '|onselectstart|onstart|onstop';

-		if (preg_match('/<[ \t\n]*script/ims', $html) || preg_match('/('.$events.')[ \t\n]*=/ims', $html) || preg_match('/.*script\:/ims', $html))
+		if (preg_match('/<[\s]*script/ims', $html) || preg_match('/('.$events.')[\s]*=/ims', $html) || preg_match('/.*script\:/ims', $html))
 			return false;

-		if (!$allow_iframe && preg_match('/<[ \t\n]*(i?frame|form|input|embed|object)/ims', $html))
+		if (!$allow_iframe && preg_match('/<[\s]*(i?frame|form|input|embed|object)/ims', $html))
 			return false;

 		return true;
@@ -34,9 +34,12 @@ class CacheApcCore extends Cache
 	public function __construct()
 	{
 		$this->keys = array();
-		$cache_info = apc_cache_info('user');
+		$cache_info = apc_cache_info((extension_loaded('apcu') === true )? '' : 'user' );
 		foreach ($cache_info['cache_list'] as $entry)
-			$this->keys[$entry['info']] = $entry['ttl'];
+			if ( extension_loaded('apcu') === true )
+				$this->keys[$entry['key']] = $entry['ttl'];
+			else
+				$this->keys[$entry['info']] = $entry['ttl'];
 	}

 	/**
@@ -44,11 +44,19 @@ class CacheMemcacheCore extends Cache
 	{
 		$this->connect();

-		// Get keys (this code comes from Doctrine 2 project)
        $this->keys = array();
        $servers = self::getMemcachedServers();
       
-        if(is_array($servers) && count($servers) > 0 && method_exists('Memcache', 'getStats'))
+		if(is_array($servers) && count($servers) > 0)
+		{
+		    $this->keys = @$this->memcache->get(_COOKIE_IV_);
+		    if (!is_array($this->keys))
+		        $this->keys = array();		
+		}
+
+        /*
+		// Get keys (this code comes from Doctrine 2 project)
+		if(is_array($servers) && count($servers) > 0 && method_exists('Memcache', 'getStats'))
        	$all_slabs = $this->memcache->getStats('slabs');
 	    	        	
 		if(isset($all_slabs) && is_array($all_slabs))
@@ -56,11 +64,11 @@ class CacheMemcacheCore extends Cache
 			{
 			    if (is_array($slabs))
 			    {
-					foreach (array_keys($slabs) as $slab_id)
+					foreach (array_keys($slabs) as $i => $slab_id) // $slab_id is not an int but a string, using the key instead ?
 					{
-						if(is_int($slab_id))
-						{				        	
-					        $dump = $this->memcache->getStats('cachedump', (int)$slab_id);
+						if(is_int($i))
+						{		
+					        $dump = $this->memcache->getStats('cachedump', (int)$i);
 					        if ($dump)
 					        {
 					           foreach ($dump as $entries)
@@ -73,7 +81,7 @@ class CacheMemcacheCore extends Cache
 					    }
 					}
 			    }
-			}
+			}*/
 	}

 	public function __destruct()
@@ -145,6 +153,7 @@ class CacheMemcacheCore extends Cache
 	 */
 	protected function _writeKeys()
 	{
+		$this->memcache->set(_COOKIE_IV_, $this->keys);
 	}

 	/**
@@ -401,13 +401,13 @@ class AdminControllerCore extends Controller
 					if (isset($t['type']) && $t['type'] == 'bool')
 						$filter .= ((bool)$val) ? $this->l('yes') : $this->l('no');
 					elseif(is_string($val))
-						$filter .= $val;
+						$filter .= htmlspecialchars($val, ENT_QUOTES, 'UTF-8');
 					elseif(is_array($val))
 					{
 						$tmp = '';
 						foreach($val as $v)
 							if(is_string($v) && !empty($v))
-								$tmp .= ' - '.$v;
+								$tmp .= ' - '.htmlspecialchars($v, ENT_QUOTES, 'UTF-8');
 						if(Tools::strlen($tmp))
 						{
 							$tmp = ltrim($tmp, ' - ');
@@ -732,6 +732,8 @@ class AdminControllerCore extends Controller
 	 */
 	public function processAdd()
 	{
+		if (!isset($this->className) || empty($this->className))
+			return false;
 		/* Checking fields validity */
 		$this->validateRules();
 		if (count($this->errors) <= 0)
@@ -1163,6 +1165,8 @@ class AdminControllerCore extends Controller
 	 */
 	protected function loadObject($opt = false)
 	{
+		if (!isset($this->className) || empty($this->className))
+			return true;
 		$id = (int)Tools::getValue($this->identifier);
 		if ($id && Validate::isUnsignedId($id))
 		{
@@ -1213,6 +1217,9 @@ class AdminControllerCore extends Controller

 	protected function filterToField($key, $filter)
 	{
+		if (!isset($this->fields_list))
+			return false;
+
 		foreach ($this->fields_list as $field)
 			if (array_key_exists('filter_key', $field) && $field['filter_key'] == $key)
 				return $field;
@@ -1555,11 +1562,23 @@ class AdminControllerCore extends Controller
 	
 	protected function addToolBarModulesListButton()
 	{
+		if (!$this->isFresh(Module::CACHE_FILE_DEFAULT_COUNTRY_MODULES_LIST, 86400))
+			file_put_contents(_PS_ROOT_DIR_.Module::CACHE_FILE_DEFAULT_COUNTRY_MODULES_LIST, Tools::addonsRequest('native'));
+		
+		$country_module_list = file_get_contents(_PS_ROOT_DIR_.Module::CACHE_FILE_DEFAULT_COUNTRY_MODULES_LIST);
+		if (!empty($country_module_list) && $country_module_list_xml = simplexml_load_string($country_module_list))
+		{
+			$country_module_list_array = array();
+			foreach ($country_module_list_xml->module as $k => $m)
+				$country_module_list_array[] = (string)$m->name;
+			$this->tab_modules_list['slider_list'] = array_intersect($this->tab_modules_list['slider_list'], $country_module_list_array);
+		}
+		
 		if (is_array($this->tab_modules_list['slider_list']) && count($this->tab_modules_list['slider_list']))
 			$this->toolbar_btn['modules-list'] = array(
-					'href' => '#',
-					'desc' => $this->l('Modules List')
-				);
+				'href' => '#',
+				'desc' => $this->l('Modules List')
+			);
 	}

 	/**
@@ -1851,7 +1870,11 @@ class AdminControllerCore extends Controller
 			$this->context->employee->logout();

 		if ($this->controller_name != 'AdminLogin' && (!isset($this->context->employee) || !$this->context->employee->isLoggedBack()))
+		{
+			if (isset($this->context->employee))
+				$this->context->employee->logout();
 			Tools::redirectAdmin($this->context->link->getAdminLink('AdminLogin').((!isset($_GET['logout']) && $this->controller_name != 'AdminNotFound') ? '&redirect='.$this->controller_name : ''));
+		}

 		// Set current index
 		$current_index = 'index.php'.(($controller = Tools::getValue('controller')) ? '?controller='.$controller : '');
@@ -2174,8 +2197,11 @@ class AdminControllerCore extends Controller
 			|| !Validate::isUnsignedId($id_lang))
 			throw new PrestaShopException('get list params is not valid');

-		if (isset($this->fields_list[$order_by]) && isset($this->fields_list[$order_by]['filter_key']))
-			$order_by = $this->fields_list[$order_by]['filter_key'];
+		if (!isset($this->fields_list[$order_by]['order_key']) && isset($this->fields_list[$order_by]['filter_key']))
+			$this->fields_list[$order_by]['order_key'] = $this->fields_list[$order_by]['filter_key'];
+
+		if (isset($this->fields_list[$order_by]) && isset($this->fields_list[$order_by]['order_key']))
+			$order_by = $this->fields_list[$order_by]['order_key'];

 		/* Determine offset from current page */
 		if ((isset($_POST['submitFilter'.$this->list_id]) ||
@@ -2421,7 +2447,7 @@ class AdminControllerCore extends Controller
 	public function getFieldValue($obj, $key, $id_lang = null)
 	{
 		if ($id_lang)
-			$default_value = ($obj->id && isset($obj->{$key}[$id_lang])) ? $obj->{$key}[$id_lang] : false;
+			$default_value = (isset($obj->id) && $obj->id && isset($obj->{$key}[$id_lang])) ? $obj->{$key}[$id_lang] : false;
 		else
 			$default_value = isset($obj->{$key}) ? $obj->{$key} : false;

@@ -2960,21 +2986,17 @@ class AdminControllerCore extends Controller

 	public function isFresh($file, $timeout = 604800000)
 	{
-		if (file_exists(_PS_ROOT_DIR_.$file))
-		{
-			if (filesize(_PS_ROOT_DIR_.$file) < 1)
-				return false;
+		if (file_exists(_PS_ROOT_DIR_.$file) && filesize(_PS_ROOT_DIR_.$file) > 0)
 			return ((time() - filemtime(_PS_ROOT_DIR_.$file)) < $timeout);
-		}
-		else
-			return false;
+		return false;
 	}

+	protected static $is_prestashop_up = true;
 	public function refresh($file_to_refresh, $external_file)
 	{
-		$content = Tools::file_get_contents($external_file);
-		if ($content)
+		if (self::$is_prestashop_up && $content = Tools::file_get_contents($external_file))
 			return (bool)file_put_contents(_PS_ROOT_DIR_.$file_to_refresh, $content);
+		self::$is_prestashop_up = false;
 		return false;
 	}
 	
@@ -116,16 +116,16 @@ class FrontControllerCore extends Controller

 		// If we call a SSL controller without SSL or a non SSL controller with SSL, we redirect with the right protocol
 		if (Configuration::get('PS_SSL_ENABLED') && ($_SERVER['REQUEST_METHOD'] != 'POST') && $this->ssl != Tools::usingSecureMode())
-		{
+		{	
 			header('HTTP/1.1 301 Moved Permanently');
 			header('Cache-Control: no-cache');
-			if ($this->ssl)
+			if ($this->ssl)					
 				header('Location: '.Tools::getShopDomainSsl(true).$_SERVER['REQUEST_URI']);
-			else
+			else						
 				header('Location: '.Tools::getShopDomain(true).$_SERVER['REQUEST_URI']);
 			exit();
 		}
-
+		
 		if ($this->ajax)
 		{
 			$this->display_header = false;
@@ -333,7 +333,8 @@ class FrontControllerCore extends Controller
 			'opc' => (bool)Configuration::get('PS_ORDER_PROCESS_TYPE'),
 			'PS_CATALOG_MODE' => (bool)Configuration::get('PS_CATALOG_MODE') || !(bool)Group::getCurrent()->show_prices,
 			'b2b_enable' => (bool)Configuration::get('PS_B2B_ENABLE'),
-			'request' => $link->getPaginationLink(false, false, false, true)
+			'request' => $link->getPaginationLink(false, false, false, true),
+			'PS_STOCK_MANAGEMENT' => Configuration::get('PS_STOCK_MANAGEMENT')
 		));

 		// Add the tpl files directory for mobile
@@ -511,7 +512,7 @@ class FrontControllerCore extends Controller
 			if (Configuration::get('PS_CSS_THEME_CACHE'))
 				$this->css_files = Media::cccCSS($this->css_files);
 			//JS compressor management
-			if (Configuration::get('PS_JS_THEME_CACHE'))
+			if (Configuration::get('PS_JS_THEME_CACHE') && !$this->context->getMobileDevice())
 				$this->js_files = Media::cccJs($this->js_files);
 		}

@@ -593,7 +594,7 @@ class FrontControllerCore extends Controller

 	protected function canonicalRedirection($canonical_url = '')
 	{
-		if (!$canonical_url || !Configuration::get('PS_CANONICAL_REDIRECT') || strtoupper($_SERVER['REQUEST_METHOD']) != 'GET')
+		if (!$canonical_url || !Configuration::get('PS_CANONICAL_REDIRECT') || strtoupper($_SERVER['REQUEST_METHOD']) != 'GET' || Tools::getValue('live_edit'))
 			return;

 		$match_url = (($this->ssl && Configuration::get('PS_SSL_ENABLED')) ? 'https://' : 'http://').$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
@@ -1137,4 +1138,4 @@ class FrontControllerCore extends Controller
 	            'logo_url' => $logo
  				);
 	}
-}
+}
@@ -259,7 +259,7 @@ class HelperListCore extends Helper
 						$path_to_image = _PS_IMG_DIR_.$params['image'].'/'.$item_id.(isset($tr['id_image']) ? '-'.(int)$tr['id_image'] : '').'.'.$this->imageType;
 					else
 						$path_to_image = _PS_IMG_DIR_.$params['image'].'/'.Image::getImgFolderStatic($tr['id_image']).(int)$tr['id_image'].'.'.$this->imageType;
-					$this->_list[$index][$key] = ImageManager::thumbnail($path_to_image, $this->table.'_mini_'.$item_id.'.'.$this->imageType, 45, $this->imageType);
+					$this->_list[$index][$key] = ImageManager::thumbnail($path_to_image, $this->table.'_mini_'.$item_id.'_'.$this->context->shop->id.'.'.$this->imageType, 45, $this->imageType);
 				}
 				elseif (isset($params['icon']) && isset($tr[$key]) && (isset($params['icon'][$tr[$key]]) || isset($params['icon']['default'])))
 				{
@@ -118,6 +118,9 @@ abstract class ModuleCore

 	/** @var Smarty_Data */
 	protected $smarty;
+
+	/** @var currentSmartySubTemplate */	
+	protected $current_subtemplate = null;
 	
 	/** @var allow push */
 	public $allow_push;
@@ -297,15 +300,17 @@ abstract class ModuleCore
 			else
 			{
 				if (!$upgrade_detail['number_upgraded'])
-					$this->_errors[] = $this->l('None upgrades have been applied');
+					$this->_errors[] = $this->l('No upgrade has been applied');
 				else
 				{
-					$this->_errors[] = $this->l('Upgraded from: ').$upgrade_detail['upgraded_from'].$this->l(' to ').
-						$upgrade_detail['upgraded_to'];
+					$this->_errors[] = sprintf($this->l('Upgraded from: %S to %s'), $upgrade_detail['upgraded_from'], $upgrade_detail['upgraded_to']);
 					$this->_errors[] = $upgrade_detail['number_upgrade_left'].' '.$this->l('upgrade left');
 				}

-				$this->_errors[] = $this->l('To prevent any problem, this module has been turned off');
+				if (isset($upgrade_detail['duplicate']) && $upgrade_detail['duplicate'])
+					$this->_errors[] = sprintf(Tools::displayError('Module %s cannot be upgraded this time: please refresh this page to update it.'), $this->name);
+				else
+					$this->_errors[] = $this->l('To prevent any problem, this module has been turned off');
 			}
 		}
 	}
@@ -353,19 +358,21 @@ abstract class ModuleCore
 		$upgrade = &self::$modules_cache[$this->name]['upgrade'];
 		foreach ($upgrade['upgrade_file_left'] as $num => $file_detail)
 		{
-			// Default variable required in the included upgrade file need to be set by default there:
-			// upgrade_version, success_upgrade
-			$upgrade_result = false;
+			if (function_exists($file_detail['upgrade_function']))
+			{
+				$upgrade['success'] = false;
+				$upgrade['duplicate'] = true;
+				break;
+			}
 			include($file_detail['file']);

 			// Call the upgrade function if defined
+			$upgrade['success'] = false;
 			if (function_exists($file_detail['upgrade_function']))
-				$upgrade_result = $file_detail['upgrade_function']($this);
-
-			$upgrade['success'] = $upgrade_result;
+				$upgrade['success'] = $file_detail['upgrade_function']($this);

 			// Set detail when an upgrade succeed or failed
-			if ($upgrade_result)
+			if ($upgrade['success'])
 			{
 				$upgrade['number_upgraded'] += 1;
 				$upgrade['upgraded_to'] = $file_detail['version'];
@@ -383,6 +390,7 @@ abstract class ModuleCore
 		}

 		$upgrade['number_upgrade_left'] = count($upgrade['upgrade_file_left']);
+
 		// Update module version in DB with the last succeed upgrade
 		if ($upgrade['upgraded_to'])
 			Module::upgradeModuleVersion($this->name, $upgrade['upgraded_to']);
@@ -401,9 +409,9 @@ abstract class ModuleCore
 	public static function upgradeModuleVersion($name, $version)
 	{
 		return Db::getInstance()->execute('
-				UPDATE `'._DB_PREFIX_.'module` m
-				SET m.version = \''.bqSQL($version).'\'
-				WHERE m.name = \''.bqSQL($name).'\'');
+		UPDATE `'._DB_PREFIX_.'module` m
+		SET m.version = \''.bqSQL($version).'\'
+		WHERE m.name = \''.bqSQL($name).'\'');
 	}

 	/**
@@ -1654,20 +1662,35 @@ abstract class ModuleCore
 			if ($cacheId !== null)
 				Tools::enableCache();

-			$smarty_subtemplate = $this->context->smarty->createTemplate(
-				$this->getTemplatePath($template),
-				$cacheId,
-				$compileId,
-				$this->smarty
-			);
-			$result = $smarty_subtemplate->fetch();
+			$result = $this->getCurrentSubTemplate($template, $cacheId, $compileId)->fetch();

 			if ($cacheId !== null)
 				Tools::restoreCacheSettings();

+			$this->resetCurrentSubTemplate($template, $cacheId, $compileId);
+
 			return $result;
 		}
 	}
+	
+	protected function getCurrentSubTemplate($template, $cache_id = null, $compile_id = null)
+	{
+		if (!isset($this->current_subtemplate[$template.'_'.$cache_id.'_'.$compile_id]))
+		{
+			$this->current_subtemplate[$template.'_'.$cache_id.'_'.$compile_id] = $this->context->smarty->createTemplate(
+				$this->getTemplatePath($template),
+				$cache_id,
+				$compile_id,
+				$this->smarty
+			);
+		}
+		return $this->current_subtemplate[$template.'_'.$cache_id.'_'.$compile_id];
+	}
+	
+	protected function resetCurrentSubTemplate($template, $cache_id, $compile_id)
+	{
+		$this->current_subtemplate[$template.'_'.$cache_id.'_'.$compile_id] = null;
+	}

 	/**
 	 * Get realpath of a template of current module (check if template is overriden too)
@@ -1697,10 +1720,8 @@ abstract class ModuleCore

 	public function isCached($template, $cacheId = null, $compileId = null)
 	{
-		$context = Context::getContext();
-
 		Tools::enableCache();
-		$is_cached =  $context->smarty->isCached($this->getTemplatePath($template), $cacheId, $compileId);
+		$is_cached = $this->getCurrentSubTemplate($this->getTemplatePath($template), $cacheId, $compileId)->isCached($this->getTemplatePath($template), $cacheId, $compileId);
 		Tools::restoreCacheSettings();

 		return $is_cached;
@@ -1727,7 +1748,15 @@ abstract class ModuleCore
            <need_instance>'.(int)$this->need_instance.'</need_instance>'.(isset($this->limited_countries) ? "\n\t".'<limited_countries>'.(count($this->limited_countries) == 1 ? $this->limited_countries[0] : '').'</limited_countries>' : '').'
        </module>';
 		if (is_writable(_PS_MODULE_DIR_.$this->name.'/'))
-			file_put_contents(_PS_MODULE_DIR_.$this->name.'/config.xml', $xml);
+		{
+			$file = _PS_MODULE_DIR_.$this->name.'/config.xml';
+			if (!@file_put_contents($file, $xml))
+				if (!is_writable($file))
+				{
+					@unlink($file);
+					@file_put_contents($file, $xml);
+				}
+		}
 	}

 	/**
@@ -1952,7 +1981,43 @@ abstract class ModuleCore
 		$path = Autoload::getInstance()->getClassPath($classname.'Core');

 		// Check if there is already an override file, if not, we just need to copy the file
-		if (!($classpath = Autoload::getInstance()->getClassPath($classname)))
+		if (Autoload::getInstance()->getClassPath($classname))
+		{
+			// Check if override file is writable
+			$override_path = _PS_ROOT_DIR_.'/'.Autoload::getInstance()->getClassPath($classname);
+			if ((!file_exists($override_path) && !is_writable(dirname($override_path))) || (file_exists($override_path) && !is_writable($override_path)))
+				throw new Exception(sprintf(Tools::displayError('file (%s) not writable'), $override_path));
+
+			// Get a uniq id for the class, because you can override a class (or remove the override) twice in the same session and we need to avoid redeclaration
+			do $uniq = uniqid();
+			while (class_exists($classname.'OverrideOriginal_remove', false));
+				
+			// Make a reflection of the override class and the module override class
+			$override_file = file($override_path);
+			eval(preg_replace(array('#^\s*<\?php#', '#class\s+'.$classname.'\s+extends\s+([a-z0-9_]+)(\s+implements\s+([a-z0-9_]+))?#i'), array('', 'class '.$classname.'OverrideOriginal'.$uniq), implode('', $override_file)));
+			$override_class = new ReflectionClass($classname.'OverrideOriginal'.$uniq);
+
+			$module_file = file($this->getLocalPath().'override'.DIRECTORY_SEPARATOR.$path);
+			eval(preg_replace(array('#^\s*<\?php#', '#class\s+'.$classname.'(\s+extends\s+([a-z0-9_]+)(\s+implements\s+([a-z0-9_]+))?)?#i'), array('', 'class '.$classname.'Override'.$uniq), implode('', $module_file)));
+			$module_class = new ReflectionClass($classname.'Override'.$uniq);
+
+			// Check if none of the methods already exists in the override class
+			foreach ($module_class->getMethods() as $method)
+				if ($override_class->hasMethod($method->getName()))
+					throw new Exception(sprintf(Tools::displayError('The method %1$s in the class %2$s is already overriden.'), $method->getName(), $classname));
+
+			// Check if none of the properties already exists in the override class
+			foreach ($module_class->getProperties() as $property)
+				if ($override_class->hasProperty($property->getName()))
+					throw new Exception(sprintf(Tools::displayError('The property %1$s in the class %2$s is already defined.'), $property->getName(), $classname));
+
+			// Insert the methods from module override in override
+			$copy_from = array_slice($module_file, $module_class->getStartLine() + 1, $module_class->getEndLine() - $module_class->getStartLine() - 2);
+			array_splice($override_file, $override_class->getEndLine() - 1, 0, $copy_from);
+			$code = implode('', $override_file);
+			file_put_contents($override_path, $code);
+		}
+		else
 		{
 			$override_src = $this->getLocalPath().'override'.DIRECTORY_SEPARATOR.$path;
 			$override_dest = _PS_ROOT_DIR_.DIRECTORY_SEPARATOR.'override'.DIRECTORY_SEPARATOR.$path;
@@ -1961,39 +2026,7 @@ abstract class ModuleCore
 			copy($override_src, $override_dest);
 			// Re-generate the class index
 			Autoload::getInstance()->generateIndex();
-			return true;
 		}
-		
-		// Check if override file is writable
-		$override_path = _PS_ROOT_DIR_.'/'.Autoload::getInstance()->getClassPath($classname);
-		if ((!file_exists($override_path) && !is_writable(dirname($override_path))) || (file_exists($override_path) && !is_writable($override_path)))
-			throw new Exception(sprintf(Tools::displayError('file (%s) not writable'), $override_path));
-			
-		// Make a reflection of the override class and the module override class
-		$override_file = file($override_path);
-		eval(preg_replace(array('#^\s*<\?php#', '#class\s+'.$classname.'\s+extends\s+([a-z0-9_]+)(\s+implements\s+([a-z0-9_]+))?#i'), array('', 'class '.$classname.'OverrideOriginal'), implode('', $override_file)));
-		$override_class = new ReflectionClass($classname.'OverrideOriginal');
-
-		$module_file = file($this->getLocalPath().'override'.DIRECTORY_SEPARATOR.$path);
-		eval(preg_replace(array('#^\s*<\?php#', '#class\s+'.$classname.'(\s+extends\s+([a-z0-9_]+)(\s+implements\s+([a-z0-9_]+))?)?#i'), array('', 'class '.$classname.'Override'), implode('', $module_file)));
-		$module_class = new ReflectionClass($classname.'Override');
-
-		// Check if none of the methods already exists in the override class
-		foreach ($module_class->getMethods() as $method)
-			if ($override_class->hasMethod($method->getName()))
-				throw new Exception(sprintf(Tools::displayError('The method %1$s in the class %2$s is already overriden.'), $method->getName(), $classname));
-
-		// Check if none of the properties already exists in the override class
-		foreach ($module_class->getProperties() as $property)
-			if ($override_class->hasProperty($property->getName()))
-				throw new Exception(sprintf(Tools::displayError('The property %1$s in the class %2$s is already defined.'), $property->getName(), $classname));
-
-		// Insert the methods from module override in override
-		$copy_from = array_slice($module_file, $module_class->getStartLine() + 1, $module_class->getEndLine() - $module_class->getStartLine() - 2);
-		array_splice($override_file, $override_class->getEndLine() - 1, 0, $copy_from);
-		$code = implode('', $override_file);
-		file_put_contents($override_path, $code);
-
 		return true;
 	}

@@ -2015,14 +2048,18 @@ abstract class ModuleCore
 		if (!is_writable($override_path))
 			return false;

+		// Get a uniq id for the class, because you can override a class (or remove the override) twice in the same session and we need to avoid redeclaration
+		do $uniq = uniqid();
+		while (class_exists($classname.'OverrideOriginal_remove', false));
+			
 		// Make a reflection of the override class and the module override class
 		$override_file = file($override_path);
-		eval(preg_replace(array('#^\s*<\?php#', '#class\s+'.$classname.'\s+extends\s+([a-z0-9_]+)(\s+implements\s+([a-z0-9_]+))?#i'), array('', 'class '.$classname.'OverrideOriginal_remove'), implode('', $override_file)));
-		$override_class = new ReflectionClass($classname.'OverrideOriginal_remove');
+		eval(preg_replace(array('#^\s*<\?php#', '#class\s+'.$classname.'\s+extends\s+([a-z0-9_]+)(\s+implements\s+([a-z0-9_]+))?#i'), array('', 'class '.$classname.'OverrideOriginal_remove'.$uniq), implode('', $override_file)));
+		$override_class = new ReflectionClass($classname.'OverrideOriginal_remove'.$uniq);

 		$module_file = file($this->getLocalPath().'override/'.$path);
-		eval(preg_replace(array('#^\s*<\?php#', '#class\s+'.$classname.'(\s+extends\s+([a-z0-9_]+)(\s+implements\s+([a-z0-9_]+))?)?#i'), array('', 'class '.$classname.'Override_remove'), implode('', $module_file)));
-		$module_class = new ReflectionClass($classname.'Override_remove');
+		eval(preg_replace(array('#^\s*<\?php#', '#class\s+'.$classname.'(\s+extends\s+([a-z0-9_]+)(\s+implements\s+([a-z0-9_]+))?)?#i'), array('', 'class '.$classname.'Override_remove'.$uniq), implode('', $module_file)));
+		$module_class = new ReflectionClass($classname.'Override_remove'.$uniq);

 		// Remove methods from override file
 		$override_file = file($override_path);
@@ -712,11 +712,10 @@ class OrderCore extends ObjectModel
 	}

 	public function getCartRules()
-	{
+	{	
 		return Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('
 		SELECT *
 		FROM `'._DB_PREFIX_.'order_cart_rule` ocr
-		LEFT JOIN `'._DB_PREFIX_.'cart_rule` cr ON cr.`id_cart_rule` = ocr.`id_cart_rule`
 		WHERE ocr.`id_order` = '.(int)$this->id);
 	}

@@ -46,6 +46,9 @@ class OrderCartRuleCore extends ObjectModel

 	/** @var float value (tax excl.) of voucher */
 	public $value_tax_excl;
+	
+	/** @var boolean value : voucher gives free shipping or not */
+	public $free_shipping;

 	/**
 	 * @see ObjectModel::$definition
@@ -59,7 +62,8 @@ class OrderCartRuleCore extends ObjectModel
 			'id_order_invoice' =>	array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
 			'name' => 				array('type' => self::TYPE_STRING, 'validate' => 'isCleanHtml', 'required' => true),
 			'value' => 				array('type' => self::TYPE_FLOAT, 'validate' => 'isFloat', 'required' => true),
-			'value_tax_excl' => 	array('type' => self::TYPE_FLOAT, 'validate' => 'isFloat', 'required' => true)
+			'value_tax_excl' => 	array('type' => self::TYPE_FLOAT, 'validate' => 'isFloat', 'required' => true),
+			'free_shipping' => 		array('type' => self::TYPE_BOOL, 'validate' => 'isBool')
 		)
 	);

@@ -125,8 +125,8 @@ class OrderHistoryCore extends ObjectModel
 							.'&id_order='.(int)$order->id
 							.'&secure_key='.$order->secure_key;
 						$assign[$key]['link'] = $dl_link;
-						if (isset($virtual_product['date_expiration']) && $virtual_product['date_expiration'] != '0000-00-00 00:00:00')
-							$assign[$key]['deadline'] = Tools::displayDate($virtual_product['date_expiration ']);
+						if (isset($virtual_product['download_deadline']) && $virtual_product['download_deadline'] != '0000-00-00 00:00:00')
+							$assign[$key]['deadline'] = Tools::displayDate($virtual_product['download_deadline']);
 						if ($product_download->nb_downloadable != 0)
 							$assign[$key]['downloadable'] = (int)$product_download->nb_downloadable;
 					}
@@ -485,4 +485,4 @@ class OrderHistoryCore extends ObjectModel
 		else
 	        return $this->add();
 	}
-}
+}
@@ -129,19 +129,6 @@ class OrderSlipCore extends ObjectModel
 			{
 				$products[$key] = $product;
 				$products[$key]['product_quantity'] = $slip_quantity[$product['id_order_detail']];
-				if (count($cart_rules))
-				{
-					$order->setProductPrices($product);
-					$realProductPrice = $products[$key]['product_price'];
-					// Todo : must be updated to use the cart rules
-					foreach ($cart_rules as $cart_rule)
-					{
-						if ($cart_rule['reduction_percent'])
-							$products[$key]['product_price'] -= $realProductPrice * ($cart_rule['reduction_percent'] / 100);
-						elseif ($cart_rule['reduction_amount'])
-							$products[$key]['product_price'] -= (($cart_rule['reduction_amount'] * ($product['product_price_wt'] / $order->total_products_wt)) / (1.00 + ($product['tax_rate'] / 100)));
-					}
-				}
 			}
 		return $order->getProducts($products);
 	}
@@ -40,7 +40,7 @@ class HTMLTemplateOrderReturnCore extends HTMLTemplate

 		// header informations
 		$this->date = Tools::displayDate($this->order->invoice_date);
-		$this->title = HTMLTemplateOrderReturn::l('Order Return ').sprintf('%06d', $this->order_return->id);
+		$this->title = sprintf(HTMLTemplateOrderReturn::l('Order Return %s'), sprintf('%06d', $this->order_return->id));

 		// footer informations
 		$this->shop = new Shop((int)$this->order->id_shop);
@@ -45,7 +45,7 @@ class HTMLTemplateOrderSlipCore extends HTMLTemplateInvoice
 		$this->smarty = $smarty;

 		// header informations
-		$this->date = Tools::displayDate($this->order->invoice_date, (int)$this->order->id_lang);
+		$this->date = Tools::displayDate($this->order_slip->date_add);
 		$this->title = HTMLTemplateOrderSlip::l('Slip #').Configuration::get('PS_CREDIT_SLIP_PREFIX', Context::getContext()->language->id).sprintf('%06d', (int)$this->order_slip->id);

 		// footer informations
@@ -45,7 +45,7 @@ class HTMLTemplateSupplyOrderFormCore extends HTMLTemplate
 		$this->address_supplier = new Address(Address::getAddressIdBySupplierId((int)$supply_order->id_supplier));

 		// header informations
-		$this->date = Tools::displayDate($supply_order->date_add, (int)$this->supply_order->id_lang);
+		$this->date = Tools::displayDate($supply_order->date_add);
 		$this->title = HTMLTemplateSupplyOrderForm::l('Supply order form');
 	}

@@ -363,10 +363,12 @@ class ShopCore extends ObjectModel
 			// Define some $_SERVER variables like HTTP_HOST if PHP is launched with php-cli
 			if (Tools::isPHPCLI())
 			{
-				if(!isset($_SERVER['HTTP_HOST']) || empty($_SERVER['HTTP_HOST']))
+				if (!isset($_SERVER['HTTP_HOST']) || empty($_SERVER['HTTP_HOST']))
 					$_SERVER['HTTP_HOST'] = $shop->domain;
-				if(!isset($_SERVER['SERVER_NAME']) || empty($_SERVER['SERVER_NAME']))
+				if (!isset($_SERVER['SERVER_NAME']) || empty($_SERVER['SERVER_NAME']))
 					$_SERVER['SERVER_NAME'] = $shop->domain;
+				if (!isset($_SERVER['REMOTE_ADDR']) || empty($_SERVER['REMOTE_ADDR']))
+					$_SERVER['REMOTE_ADDR'] = '127.0.0.1';
 			}
 		}
 		else
@@ -305,11 +305,7 @@ class StockAvailableCore extends ObjectModel
 		if (!Validate::isUnsignedId($id_product))
 			return false;

-		if ($id_shop === null)
-			$id_shop = Context::getContext()->shop->id;
-
 		$existing_id = StockAvailable::getStockAvailableIdByProductId((int)$id_product, (int)$id_product_attribute, (int)$id_shop);
-
 		if ($existing_id > 0)
 		{
 			Db::getInstance()->update(
@@ -53,22 +53,15 @@ class TaxRulesGroupCore extends ObjectModel

 	protected static $_taxes = array();

-	public static function getTaxRulesGroups($only_active = true, $multiShop = false)
+	public static function getTaxRulesGroups($only_active = true)
 	{
-		if ((bool)$multiShop) {
-			return Db::getInstance()->executeS('
-			SELECT *
+		return Db::getInstance()->executeS('
+			SELECT DISTINCT g.id_tax_rules_group, g.name, g.active
 			FROM `'._DB_PREFIX_.'tax_rules_group` g'
 			.Shop::addSqlAssociation('tax_rules_group', 'g')
 			.($only_active ? ' WHERE g.`active` = 1' : '').'
 			ORDER BY name ASC');
-		} else {
-			return Db::getInstance()->executeS('
-			SELECT *
-			FROM `'._DB_PREFIX_.'tax_rules_group` g'
-			.($only_active ? ' WHERE g.`active` = 1' : '').'
-			ORDER BY name ASC');
-		}
+
 	}

 	/**
@@ -80,7 +80,7 @@ class TaxRulesTaxManagerCore implements TaxManagerInterface
 		if (!empty($this->address->postcode))
 			$postcode = $this->address->postcode;

-		if (!isset(self::$cache_tax_calculator[$postcode.'-'.$this->type]))
+		if (!isset(self::$cache_tax_calculator[(int)$this->address->id_country.'-'.$postcode.'-'.$this->type]))
 		{
 			$rows = Db::getInstance()->executeS('
 			SELECT *
@@ -1260,32 +1260,39 @@ class WebserviceRequestCore
 		if (!isset($this->urlFragments['display']))
 			$this->fieldsToDisplay = 'full';

-		// Check if Object is accessible for this/those id_shop
-		$assoc = Shop::getAssoTable($this->resourceConfiguration['retrieveData']['table']);
-		if ($assoc !== false)
-		{
-			$sql = 'SELECT 1
- 						FROM `'.bqSQL(_DB_PREFIX_.$this->resourceConfiguration['retrieveData']['table']);
-			if ($assoc['type'] != 'fk_shop')
-				$sql .= '_'.$assoc['type'];
-			$sql .= '`';
-
-			foreach (self::$shopIDs as $id_shop)
-				$OR[] = ' id_shop = '.(int)$id_shop.' ';
-
-			$check = ' WHERE ('.implode('OR', $OR).') AND `'.bqSQL($this->resourceConfiguration['fields']['id']['sqlId']).'` = '.(int)$this->urlSegment[1];
-			if (!Db::getInstance()->getValue($sql.$check))
-				$this->setError(403, 'Bad id_shop : You are not allowed to access this '.$this->resourceConfiguration['retrieveData']['className'].' ('.(int)$this->urlSegment[1].')', 131);
-		}
-
 		//get entity details
 		$object = new $this->resourceConfiguration['retrieveData']['className']((int)$this->urlSegment[1]);
 		if ($object->id)
 		{
 			$objects[] = $object;
+			// Check if Object is accessible for this/those id_shop
+			$assoc = Shop::getAssoTable($this->resourceConfiguration['retrieveData']['table']);
+			if ($assoc !== false)
+			{
+				$check_shop_group = false;
+
+				$sql = 'SELECT 1
+	 						FROM `'.bqSQL(_DB_PREFIX_.$this->resourceConfiguration['retrieveData']['table']);
+				if ($assoc['type'] != 'fk_shop')
+					$sql .= '_'.$assoc['type'];
+				else
+				{
+					$def = ObjectModel::getDefinition($this->resourceConfiguration['retrieveData']['className']);
+					if (isset($def['fields']) && isset($def['fields']['id_shop_group']))
+						$check_shop_group = true;
+				}
+				$sql .= '`';
+
+				foreach (self::$shopIDs as $id_shop)
+					$OR[] = ' (id_shop = '.(int)$id_shop.($check_shop_group ? ' OR (id_shop = 0 AND id_shop_group='.(int)Shop::getGroupFromShop((int)$id_shop).')' : '').') ';
+
+				$check = ' WHERE ('.implode('OR', $OR).') AND `'.bqSQL($this->resourceConfiguration['fields']['id']['sqlId']).'` = '.(int)$this->urlSegment[1];
+				if (!Db::getInstance()->getValue($sql.$check))
+					$this->setError(404, 'This '.$this->resourceConfiguration['retrieveData']['className'].' ('.(int)$this->urlSegment[1].') does not exists on this shop', 131);
+			}
 			return $objects;
 		}
-		elseif (!count($this->errors))
+		if (!count($this->errors))
 		{
 			$this->objOutput->setStatus(404);
 			$this->_outputEnabled = false;