diff --git a/common.php b/common.php
index f4f4ee5..b194aab 100644
--- a/common.php
+++ b/common.php
@@ -34,6 +34,10 @@ defined('AUTO_UPDATE_BACKUP_DIRECTORY') or define('AUTO_UPDATE_BACKUP_DIRECTORY'
 
 require __DIR__.'/check_setup.php';
 
+if (DEBUG) {
+    PicoFeed\Logging\Logger::enable();
+}
+
 PicoDb\Database::bootstrap('db', function() {
 
     $db = new PicoDb\Database(array(
diff --git a/models/feed.php b/models/feed.php
index ddc3a2d..1155801 100644
--- a/models/feed.php
+++ b/models/feed.php
@@ -59,7 +59,7 @@ function get_favicons(array $feed_ids)
     return Database::get('db')
             ->table('favicons')
             ->in('feed_id', $feed_ids)
-            ->listing('feed_id', 'icon');
+            ->hashmap('feed_id', 'icon');
 }
 
 // Get all favicons for a list of items
@@ -83,7 +83,7 @@ function get_all_favicons()
 
     return Database::get('db')
             ->table('favicons')
-            ->listing('feed_id', 'icon');
+            ->hashmap('feed_id', 'icon');
 }
 
 // Update feed information
@@ -290,7 +290,7 @@ function get_ids($limit = LIMIT_ALL)
         $query->limit((int) $limit);
     }
 
-    return $query->listing('id', 'id');
+    return $query->hashmap('id', 'id');
 }
 
 // get number of feeds with errors
diff --git a/models/item.php b/models/item.php
index 7d77d9d..612d0ea 100644
--- a/models/item.php
+++ b/models/item.php
@@ -71,7 +71,7 @@ function get_all_status()
         ->table('items')
         ->in('status', array('read', 'unread'))
         ->orderBy('updated', 'desc')
-        ->listing('id', 'status');
+        ->hashmap('id', 'status');
 }
 
 // Get all items by status
diff --git a/vendor/autoload.php b/vendor/autoload.php
index 42e1071..59313d8 100644
--- a/vendor/autoload.php
+++ b/vendor/autoload.php
@@ -4,4 +4,4 @@
 
 require_once __DIR__ . '/composer' . '/autoload_real.php';
 
-return ComposerAutoloaderInitdd123afa0ab8d569c051c35ab70311cb::getLoader();
+return ComposerAutoloaderInita3275f8a3fafdaf0ccb719369aca304a::getLoader();
diff --git a/vendor/composer/autoload_classmap.php b/vendor/composer/autoload_classmap.php
index 80a189b..f7187d5 100644
--- a/vendor/composer/autoload_classmap.php
+++ b/vendor/composer/autoload_classmap.php
@@ -36,6 +36,7 @@ return array(
     'PicoFeed\\Filter\\Tag' => $vendorDir . '/fguillot/picofeed/lib/PicoFeed/Filter/Tag.php',
     'PicoFeed\\Logging\\Logger' => $vendorDir . '/fguillot/picofeed/lib/PicoFeed/Logging/Logger.php',
     'PicoFeed\\Parser\\Atom' => $vendorDir . '/fguillot/picofeed/lib/PicoFeed/Parser/Atom.php',
+    'PicoFeed\\Parser\\DateParser' => $vendorDir . '/fguillot/picofeed/lib/PicoFeed/Parser/DateParser.php',
     'PicoFeed\\Parser\\Feed' => $vendorDir . '/fguillot/picofeed/lib/PicoFeed/Parser/Feed.php',
     'PicoFeed\\Parser\\Item' => $vendorDir . '/fguillot/picofeed/lib/PicoFeed/Parser/Item.php',
     'PicoFeed\\Parser\\MalformedXmlException' => $vendorDir . '/fguillot/picofeed/lib/PicoFeed/Parser/MalformedXmlException.php',
diff --git a/vendor/composer/autoload_real.php b/vendor/composer/autoload_real.php
index 8a6f371..97a8bfd 100644
--- a/vendor/composer/autoload_real.php
+++ b/vendor/composer/autoload_real.php
@@ -2,7 +2,7 @@
 
 // autoload_real.php @generated by Composer
 
-class ComposerAutoloaderInitdd123afa0ab8d569c051c35ab70311cb
+class ComposerAutoloaderInita3275f8a3fafdaf0ccb719369aca304a
 {
     private static $loader;
 
@@ -19,9 +19,9 @@ class ComposerAutoloaderInitdd123afa0ab8d569c051c35ab70311cb
             return self::$loader;
         }
 
-        spl_autoload_register(array('ComposerAutoloaderInitdd123afa0ab8d569c051c35ab70311cb', 'loadClassLoader'), true, true);
+        spl_autoload_register(array('ComposerAutoloaderInita3275f8a3fafdaf0ccb719369aca304a', 'loadClassLoader'), true, true);
         self::$loader = $loader = new \Composer\Autoload\ClassLoader();
-        spl_autoload_unregister(array('ComposerAutoloaderInitdd123afa0ab8d569c051c35ab70311cb', 'loadClassLoader'));
+        spl_autoload_unregister(array('ComposerAutoloaderInita3275f8a3fafdaf0ccb719369aca304a', 'loadClassLoader'));
 
         $map = require __DIR__ . '/autoload_namespaces.php';
         foreach ($map as $namespace => $path) {
@@ -42,14 +42,14 @@ class ComposerAutoloaderInitdd123afa0ab8d569c051c35ab70311cb
 
         $includeFiles = require __DIR__ . '/autoload_files.php';
         foreach ($includeFiles as $file) {
-            composerRequiredd123afa0ab8d569c051c35ab70311cb($file);
+            composerRequirea3275f8a3fafdaf0ccb719369aca304a($file);
         }
 
         return $loader;
     }
 }
 
-function composerRequiredd123afa0ab8d569c051c35ab70311cb($file)
+function composerRequirea3275f8a3fafdaf0ccb719369aca304a($file)
 {
     require $file;
 }
diff --git a/vendor/composer/installed.json b/vendor/composer/installed.json
index 0d1419d..f0a6931 100644
--- a/vendor/composer/installed.json
+++ b/vendor/composer/installed.json
@@ -38,84 +38,6 @@
         "description": "The most easy to use validator library for PHP :)",
         "homepage": "https://github.com/fguillot/simpleValidator"
     },
-    {
-        "name": "fguillot/json-rpc",
-        "version": "dev-master",
-        "version_normalized": "9999999-dev",
-        "source": {
-            "type": "git",
-            "url": "https://github.com/fguillot/JsonRPC.git",
-            "reference": "86e8339205616ad9b09d581957cc084a99c0ed27"
-        },
-        "dist": {
-            "type": "zip",
-            "url": "https://api.github.com/repos/fguillot/JsonRPC/zipball/86e8339205616ad9b09d581957cc084a99c0ed27",
-            "reference": "86e8339205616ad9b09d581957cc084a99c0ed27",
-            "shasum": ""
-        },
-        "require": {
-            "php": ">=5.3.0"
-        },
-        "time": "2014-11-22 20:32:14",
-        "type": "library",
-        "installation-source": "dist",
-        "autoload": {
-            "psr-0": {
-                "JsonRPC": "src/"
-            }
-        },
-        "notification-url": "https://packagist.org/downloads/",
-        "license": [
-            "Unlicense"
-        ],
-        "authors": [
-            {
-                "name": "Frédéric Guillot",
-                "homepage": "http://fredericguillot.com"
-            }
-        ],
-        "description": "A simple Json-RPC client/server library that just works",
-        "homepage": "https://github.com/fguillot/JsonRPC"
-    },
-    {
-        "name": "fguillot/picodb",
-        "version": "dev-master",
-        "version_normalized": "9999999-dev",
-        "source": {
-            "type": "git",
-            "url": "https://github.com/fguillot/picoDb.git",
-            "reference": "268b3389d2bc3c92ef749a63440d17bd75e2a628"
-        },
-        "dist": {
-            "type": "zip",
-            "url": "https://api.github.com/repos/fguillot/picoDb/zipball/268b3389d2bc3c92ef749a63440d17bd75e2a628",
-            "reference": "268b3389d2bc3c92ef749a63440d17bd75e2a628",
-            "shasum": ""
-        },
-        "require": {
-            "php": ">=5.3.0"
-        },
-        "time": "2015-01-03 00:32:58",
-        "type": "library",
-        "installation-source": "dist",
-        "autoload": {
-            "psr-0": {
-                "PicoDb": "lib/"
-            }
-        },
-        "notification-url": "https://packagist.org/downloads/",
-        "license": [
-            "WTFPL"
-        ],
-        "authors": [
-            {
-                "name": "Frédéric Guillot",
-                "homepage": "http://fredericguillot.com"
-            }
-        ],
-        "description": "Minimalist database query builder",
-        "homepage": "https://github.com/fguillot/picoDb"
-    },
     {
         "name": "fguillot/picofarad",
         "version": "dev-master",
@@ -155,6 +77,45 @@
         "description": "Minimalist micro-framework",
         "homepage": "https://github.com/fguillot/picoFarad"
     },
+    {
+        "name": "fguillot/json-rpc",
+        "version": "dev-master",
+        "version_normalized": "9999999-dev",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/fguillot/JsonRPC.git",
+            "reference": "f2d92d5a27749e1cfced841f96203f3275a5c16c"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/fguillot/JsonRPC/zipball/f2d92d5a27749e1cfced841f96203f3275a5c16c",
+            "reference": "f2d92d5a27749e1cfced841f96203f3275a5c16c",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.3.0"
+        },
+        "time": "2015-01-19 03:42:02",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "psr-0": {
+                "JsonRPC": "src/"
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "Unlicense"
+        ],
+        "authors": [
+            {
+                "name": "Frédéric Guillot",
+                "homepage": "http://fredericguillot.com"
+            }
+        ],
+        "description": "A simple Json-RPC client/server library that just works",
+        "homepage": "https://github.com/fguillot/JsonRPC"
+    },
     {
         "name": "fguillot/picofeed",
         "version": "dev-master",
@@ -162,18 +123,18 @@
         "source": {
             "type": "git",
             "url": "https://github.com/fguillot/picoFeed.git",
-            "reference": "f3ed9fef18b4cd0d25a1fd389c8a2e2370bcb51b"
+            "reference": "8858f63e5380e8b1df4d8a4bbc5618931cddde7d"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/fguillot/picoFeed/zipball/d3785fc54d0bf9d521fd85e369cc5600f66099cc",
-            "reference": "f3ed9fef18b4cd0d25a1fd389c8a2e2370bcb51b",
+            "url": "https://api.github.com/repos/fguillot/picoFeed/zipball/8858f63e5380e8b1df4d8a4bbc5618931cddde7d",
+            "reference": "8858f63e5380e8b1df4d8a4bbc5618931cddde7d",
             "shasum": ""
         },
         "require": {
             "php": ">=5.3.0"
         },
-        "time": "2015-01-18 00:05:29",
+        "time": "2015-01-18 02:06:19",
         "type": "library",
         "installation-source": "dist",
         "autoload": {
@@ -193,5 +154,44 @@
         ],
         "description": "Modern library to write or read feeds (RSS/Atom)",
         "homepage": "http://fguillot.github.io/picoFeed"
+    },
+    {
+        "name": "fguillot/picodb",
+        "version": "dev-master",
+        "version_normalized": "9999999-dev",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/fguillot/picoDb.git",
+            "reference": "9588cf60e74dd6ff63d96f7eb91c4f74b47a11b1"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/fguillot/picoDb/zipball/9588cf60e74dd6ff63d96f7eb91c4f74b47a11b1",
+            "reference": "9588cf60e74dd6ff63d96f7eb91c4f74b47a11b1",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.3.0"
+        },
+        "time": "2015-01-20 00:52:01",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "psr-0": {
+                "PicoDb": "lib/"
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "WTFPL"
+        ],
+        "authors": [
+            {
+                "name": "Frédéric Guillot",
+                "homepage": "http://fredericguillot.com"
+            }
+        ],
+        "description": "Minimalist database query builder",
+        "homepage": "https://github.com/fguillot/picoDb"
     }
 ]
diff --git a/vendor/fguillot/json-rpc/src/JsonRPC/Client.php b/vendor/fguillot/json-rpc/src/JsonRPC/Client.php
index 814297b..03803af 100644
--- a/vendor/fguillot/json-rpc/src/JsonRPC/Client.php
+++ b/vendor/fguillot/json-rpc/src/JsonRPC/Client.php
@@ -82,6 +82,12 @@ class Client
         'Content-Type: application/json',
         'Accept: application/json'
     );
+    /**
+     * SSL certificates verification
+     * @access public
+     * @var boolean
+     */
+    public $ssl_verify_peer = true;
 
     /**
      * Constructor
@@ -288,6 +294,7 @@ class Client
         curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);
         curl_setopt($ch, CURLOPT_FOLLOWLOCATION, false);
         curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
+        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, $this->ssl_verify_peer);
         curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
 
         if ($this->username && $this->password) {
diff --git a/vendor/fguillot/picodb/lib/PicoDb/Table.php b/vendor/fguillot/picodb/lib/PicoDb/Table.php
index 0dbc93f..806cb5b 100644
--- a/vendor/fguillot/picodb/lib/PicoDb/Table.php
+++ b/vendor/fguillot/picodb/lib/PicoDb/Table.php
@@ -21,6 +21,7 @@ class Table
     private $values = array();
     private $distinct = false;
     private $group_by = array();
+    private $filter_callback = null;
     private $db;
 
     /**
@@ -137,7 +138,7 @@ class Table
      * @param  string    $value    Column 2
      * @return array
      */
-    public function listing($key, $value)
+    public function hashmap($key, $value)
     {
         $listing = array();
 
@@ -153,6 +154,19 @@ class Table
         return $listing;
     }
 
+    /**
+     * Add callback to alter the resultset
+     *
+     * @access public
+     * @param  array|callable  $callback
+     * @return \PicoDb\Table
+     */
+    public function filter($callback)
+    {
+        $this->filter_callback = $callback;
+        return $this;
+    }
+
     /**
      * Fetch all rows
      *
@@ -162,7 +176,13 @@ class Table
     public function findAll()
     {
         $rq = $this->db->execute($this->buildSelectQuery(), $this->values);
-        return $rq->fetchAll(PDO::FETCH_ASSOC);
+        $results = $rq->fetchAll(PDO::FETCH_ASSOC);
+
+        if (is_callable($this->filter_callback)) {
+            return call_user_func($this->filter_callback, $results);
+        }
+
+        return $results;
     }
 
     /**
diff --git a/vendor/fguillot/picofeed/docs/debugging.markdown b/vendor/fguillot/picofeed/docs/debugging.markdown
index a9f8ab1..1356e0f 100644
--- a/vendor/fguillot/picofeed/docs/debugging.markdown
+++ b/vendor/fguillot/picofeed/docs/debugging.markdown
@@ -4,7 +4,23 @@ Debugging
 Logging
 -------
 
-PicoFeed log in memory the execution flow, if a feed doesn't work correctly it's easy to see what is wrong.
+PicoFeed can log **in memory** the execution flow, if a feed doesn't work correctly it's easy to see what is wrong.
+
+### Enable/disable logging
+
+The logging is **disabled by default** to avoid unnecessary memory usage.
+
+Enable logging:
+
+```php
+use PicoFeed\Logging\Logger;
+
+Logger::enable();
+
+// or change the flag value
+
+Logger::$enable = true;
+```
 
 ### Reading messages
 
diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Client/Client.php b/vendor/fguillot/picofeed/lib/PicoFeed/Client/Client.php
index e91cfd8..9f358a6 100644
--- a/vendor/fguillot/picofeed/lib/PicoFeed/Client/Client.php
+++ b/vendor/fguillot/picofeed/lib/PicoFeed/Client/Client.php
@@ -335,39 +335,6 @@ abstract class Client
         return isset($response['headers'][$header]) ? $response['headers'][$header] : '';
     }
 
-    /**
-     * Parse HTTP headers
-     *
-     * @access public
-     * @param  array   $lines   List of headers
-     * @return array
-     */
-    public function parseHeaders(array $lines)
-    {
-        $status = 200;
-        $headers = array();
-
-        foreach ($lines as $line) {
-
-            if (strpos($line, 'HTTP') === 0) {
-                $status = (int) substr($line, 9, 3);
-            }
-            else if (strpos($line, ':') !== false) {
-
-                @list($name, $value) = explode(': ', $line);
-                if ($value) $headers[trim($name)] = trim($value);
-            }
-        }
-
-        Logger::setMessage(get_called_class().' HTTP status code: '.$status);
-
-        foreach ($headers as $name => $value) {
-            Logger::setMessage(get_called_class().' HTTP header: '.$name.' => '.$value);
-        }
-
-        return array($status, new HttpHeaders($headers));
-    }
-
     /**
      * Set the Last-Modified HTTP header
      *
diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Client/Curl.php b/vendor/fguillot/picofeed/lib/PicoFeed/Client/Curl.php
index c5c83dd..21ecf5a 100644
--- a/vendor/fguillot/picofeed/lib/PicoFeed/Client/Curl.php
+++ b/vendor/fguillot/picofeed/lib/PicoFeed/Client/Curl.php
@@ -233,7 +233,7 @@ class Curl extends Client
     {
         $this->executeContext();
 
-        list($status, $headers) = $this->parseHeaders(explode("\r\n", $this->headers[$this->headers_counter - 1]));
+        list($status, $headers) = HttpHeaders::parse(explode("\r\n", $this->headers[$this->headers_counter - 1]));
 
         // When restricted with open_basedir
         if ($this->needToHandleRedirection($follow_location, $status)) {
diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Client/HttpHeaders.php b/vendor/fguillot/picofeed/lib/PicoFeed/Client/HttpHeaders.php
index 4453a78..cde8f75 100644
--- a/vendor/fguillot/picofeed/lib/PicoFeed/Client/HttpHeaders.php
+++ b/vendor/fguillot/picofeed/lib/PicoFeed/Client/HttpHeaders.php
@@ -3,11 +3,13 @@
 namespace PicoFeed\Client;
 
 use ArrayAccess;
+use PicoFeed\Logging\Logger;
 
 /**
- * Class to handle http headers case insensitivity
+ * Class to handle HTTP headers case insensitivity
  *
  * @author  Bernhard Posselt
+ * @author  Frederic Guillot
  * @package Client
  */
 class HttpHeaders implements ArrayAccess
@@ -40,4 +42,38 @@ class HttpHeaders implements ArrayAccess
     {
         unset($this->headers[strtolower($offset)]);
     }
+
+    /**
+     * Parse HTTP headers
+     *
+     * @static
+     * @access public
+     * @param  array   $lines   List of headers
+     * @return array
+     */
+    public static function parse(array $lines)
+    {
+        $status = 200;
+        $headers = array();
+
+        foreach ($lines as $line) {
+
+            if (strpos($line, 'HTTP') === 0) {
+                $status = (int) substr($line, 9, 3);
+            }
+            else if (strpos($line, ':') !== false) {
+
+                @list($name, $value) = explode(': ', $line);
+                if ($value) $headers[trim($name)] = trim($value);
+            }
+        }
+
+        Logger::setMessage(get_called_class().' HTTP status code: '.$status);
+
+        foreach ($headers as $name => $value) {
+            Logger::setMessage(get_called_class().' HTTP header: '.$name.' => '.$value);
+        }
+
+        return array($status, new self($headers));
+    }
 }
diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Client/Stream.php b/vendor/fguillot/picofeed/lib/PicoFeed/Client/Stream.php
index a74cc39..ba2fd8e 100644
--- a/vendor/fguillot/picofeed/lib/PicoFeed/Client/Stream.php
+++ b/vendor/fguillot/picofeed/lib/PicoFeed/Client/Stream.php
@@ -117,7 +117,7 @@ class Stream extends Client
             throw new TimeoutException('Operation timeout');
         }
 
-        list($status, $headers) = $this->parseHeaders($metadata['wrapper_data']);
+        list($status, $headers) = HttpHeaders::parse($metadata['wrapper_data']);
 
         fclose($stream);
 
diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Logging/Logger.php b/vendor/fguillot/picofeed/lib/PicoFeed/Logging/Logger.php
index 4afe500..fe52953 100644
--- a/vendor/fguillot/picofeed/lib/PicoFeed/Logging/Logger.php
+++ b/vendor/fguillot/picofeed/lib/PicoFeed/Logging/Logger.php
@@ -31,6 +31,26 @@ class Logger
      */
     private static $timezone = 'UTC';
 
+    /**
+     * Enable or disable logging
+     *
+     * @static
+     * @access public
+     * @var boolean
+     */
+    public static $enable = false;
+
+    /**
+     * Enable logging
+     *
+     * @static
+     * @access public
+     */
+    public static function enable()
+    {
+        self::$enable = true;
+    }
+
     /**
      * Add a new message
      *
@@ -40,9 +60,10 @@ class Logger
      */
     public static function setMessage($message)
     {
-        $date = new DateTime('now', new DateTimeZone(self::$timezone));
-
-        self::$messages[] = '['.$date->format('Y-m-d H:i:s').'] '.$message;
+        if (self::$enable) {
+            $date = new DateTime('now', new DateTimeZone(self::$timezone));
+            self::$messages[] = '['.$date->format('Y-m-d H:i:s').'] '.$message;
+        }
     }
 
     /**
diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Atom.php b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Atom.php
index 0fbc302..9f2f108 100644
--- a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Atom.php
+++ b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Atom.php
@@ -131,7 +131,7 @@ class Atom extends Parser
      */
     public function findFeedDate(SimpleXMLElement $xml, Feed $feed)
     {
-        $feed->date = $this->parseDate((string) $xml->updated);
+        $feed->date = $this->date->getTimestamp((string) $xml->updated);
     }
 
     /**
@@ -143,8 +143,8 @@ class Atom extends Parser
      */
     public function findItemDate(SimpleXMLElement $entry, Item $item)
     {
-        $published = isset($entry->published) ? $this->parseDate((string) $entry->published) : 0;
-        $updated = isset($entry->updated) ? $this->parseDate((string) $entry->updated) : 0;
+        $published = isset($entry->published) ? $this->date->getTimestamp((string) $entry->published) : 0;
+        $updated = isset($entry->updated) ? $this->date->getTimestamp((string) $entry->updated) : 0;
 
         $item->date = max($published, $updated) ?: time();
     }
diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/DateParser.php b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/DateParser.php
new file mode 100644
index 0000000..89f189e
--- /dev/null
+++ b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/DateParser.php
@@ -0,0 +1,109 @@
+<?php
+
+namespace PicoFeed\Parser;
+
+use DateTime;
+use DateTimeZone;
+
+/**
+ * Date Parser
+ *
+ * @author  Frederic Guillot
+ * @package Parser
+ */
+class DateParser
+{
+    /**
+     * Timezone used to parse feed dates
+     *
+     * @access public
+     * @var string
+     */
+    public $timezone = 'UTC';
+
+    /** 
+     * Supported formats [ 'format' => length ]
+     *
+     * @access public
+     * @var array
+     */
+    public $formats = array(
+        DATE_ATOM => null,
+        DATE_RSS => null,
+        DATE_COOKIE => null,
+        DATE_ISO8601 => null,
+        DATE_RFC822 => null,
+        DATE_RFC850 => null,
+        DATE_RFC1036 => null,
+        DATE_RFC1123 => null,
+        DATE_RFC2822 => null,
+        DATE_RFC3339 => null,
+        'D, d M Y H:i:s' => 25,
+        'D, d M Y h:i:s' => 25,
+        'D M d Y H:i:s' => 24,
+        'j M Y H:i:s' => 20,
+        'Y-m-d H:i:s' => 19,
+        'Y-m-d\TH:i:s' => 19,
+        'd/m/Y H:i:s' => 19,
+        'D, d M Y' => 16,
+        'Y-m-d' => 10,
+        'd-m-Y' => 10,
+        'm-d-Y' => 10,
+        'd.m.Y' => 10,
+        'm.d.Y' => 10,
+        'd/m/Y' => 10,
+        'm/d/Y' => 10,
+    );
+
+    /**
+     * Try to parse all date format for broken feeds
+     *
+     * @access public
+     * @param  string  $value  Original date format
+     * @return integer         Timestamp
+     */
+    public function getTimestamp($value)
+    {
+        $value = trim($value);
+
+        foreach ($this->formats as $format => $length) {
+
+            $truncated_value = $value;
+            if ($length !== null) {
+                $truncated_value = substr($truncated_value, 0, $length);
+            }
+
+            $timestamp = $this->getValidDate($format, $truncated_value);
+            if ($timestamp > 0) {
+                return $timestamp;
+            }
+        }
+
+        $date = new DateTime('now', new DateTimeZone($this->timezone));
+        return $date->getTimestamp();
+    }
+
+    /**
+     * Get a valid date from a given format
+     *
+     * @access public
+     * @param  string  $format   Date format
+     * @param  string  $value    Original date value
+     * @return integer           Timestamp
+     */
+    public function getValidDate($format, $value)
+    {
+        $date = DateTime::createFromFormat($format, $value, new DateTimeZone($this->timezone));
+
+        if ($date !== false) {
+
+            $errors = DateTime::getLastErrors();
+
+            if ($errors['error_count'] === 0 && $errors['warning_count'] === 0) {
+                return $date->getTimestamp();
+            }
+        }
+
+        return 0;
+    }
+}
diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Parser.php b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Parser.php
index 42815d1..7ada6d1 100644
--- a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Parser.php
+++ b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Parser.php
@@ -3,8 +3,6 @@
 namespace PicoFeed\Parser;
 
 use SimpleXMLElement;
-use DateTime;
-use DateTimeZone;
 use PicoFeed\Encoding\Encoding;
 use PicoFeed\Filter\Filter;
 use PicoFeed\Logging\Logger;
@@ -27,6 +25,14 @@ abstract class Parser
      */
     private $config;
 
+    /**
+     * DateParser object
+     *
+     * @access protected
+     * @var \PicoFeed\Parser\DateParser
+     */
+    protected $date;
+
     /**
      * Hash algorithm used to generate item id, any value supported by PHP, see hash_algos()
      *
@@ -35,14 +41,6 @@ abstract class Parser
      */
     private $hash_algo = 'sha256';
 
-    /**
-     * Timezone used to parse feed dates
-     *
-     * @access private
-     * @var string
-     */
-    private $timezone = 'UTC';
-
     /**
      * Feed content (XML data)
      *
@@ -101,6 +99,7 @@ abstract class Parser
      */
     public function __construct($content, $http_encoding = '', $fallback_url = '')
     {
+        $this->date = new DateParser;
         $this->fallback_url = $fallback_url;
         $xml_encoding = XmlParser::getEncodingFromXmlTag($content);
 
@@ -276,87 +275,6 @@ abstract class Parser
         return hash($this->hash_algo, implode(func_get_args()));
     }
 
-    /**
-     * Try to parse all date format for broken feeds
-     *
-     * @access public
-     * @param  string  $value  Original date format
-     * @return integer         Timestamp
-     */
-    public function parseDate($value)
-    {
-        // Format => truncate to this length if not null
-        $formats = array(
-            DATE_ATOM => null,
-            DATE_RSS => null,
-            DATE_COOKIE => null,
-            DATE_ISO8601 => null,
-            DATE_RFC822 => null,
-            DATE_RFC850 => null,
-            DATE_RFC1036 => null,
-            DATE_RFC1123 => null,
-            DATE_RFC2822 => null,
-            DATE_RFC3339 => null,
-            'D, d M Y H:i:s' => 25,
-            'D, d M Y h:i:s' => 25,
-            'D M d Y H:i:s' => 24,
-            'j M Y H:i:s' => 20,
-            'Y-m-d H:i:s' => 19,
-            'Y-m-d\TH:i:s' => 19,
-            'd/m/Y H:i:s' => 19,
-            'D, d M Y' => 16,
-            'Y-m-d' => 10,
-            'd-m-Y' => 10,
-            'm-d-Y' => 10,
-            'd.m.Y' => 10,
-            'm.d.Y' => 10,
-            'd/m/Y' => 10,
-            'm/d/Y' => 10,
-        );
-
-        $value = trim($value);
-
-        foreach ($formats as $format => $length) {
-
-            $truncated_value = $value;
-            if ($length !== null) {
-                $truncated_value = substr($truncated_value, 0, $length);
-            }
-
-            $timestamp = $this->getValidDate($format, $truncated_value);
-            if ($timestamp > 0) {
-                return $timestamp;
-            }
-        }
-
-        $date = new DateTime('now', new DateTimeZone($this->timezone));
-        return $date->getTimestamp();
-    }
-
-    /**
-     * Get a valid date from a given format
-     *
-     * @access public
-     * @param  string  $format   Date format
-     * @param  string  $value    Original date value
-     * @return integer           Timestamp
-     */
-    public function getValidDate($format, $value)
-    {
-        $date = DateTime::createFromFormat($format, $value, new DateTimeZone($this->timezone));
-
-        if ($date !== false) {
-
-            $errors = DateTime::getLastErrors();
-
-            if ($errors['error_count'] === 0 && $errors['warning_count'] === 0) {
-                return $date->getTimestamp();
-            }
-        }
-
-        return 0;
-    }
-
     /**
      * Return true if the given language is "Right to Left"
      *
@@ -412,7 +330,10 @@ abstract class Parser
      */
     public function setTimezone($timezone)
     {
-        $this->timezone = $timezone ?: $this->timezone;
+        if ($timezone) {
+            $this->date->timezone = $timezone;
+        }
+        
         return $this;
     }
 
diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss10.php b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss10.php
index 2e763fb..da57327 100644
--- a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss10.php
+++ b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss10.php
@@ -33,7 +33,7 @@ class Rss10 extends Rss20
      */
     public function findFeedDate(SimpleXMLElement $xml, Feed $feed)
     {
-        $feed->date = $this->parseDate(XmlParser::getNamespaceValue($xml->channel, $this->namespaces, 'date'));
+        $feed->date = $this->date->getTimestamp(XmlParser::getNamespaceValue($xml->channel, $this->namespaces, 'date'));
     }
 
     /**
diff --git a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss20.php b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss20.php
index 16c9f63..114308f 100644
--- a/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss20.php
+++ b/vendor/fguillot/picofeed/lib/PicoFeed/Parser/Rss20.php
@@ -134,7 +134,7 @@ class Rss20 extends Parser
     public function findFeedDate(SimpleXMLElement $xml, Feed $feed)
     {
         $date = isset($xml->channel->pubDate) ? $xml->channel->pubDate : $xml->channel->lastBuildDate;
-        $feed->date = $this->parseDate((string) $date);
+        $feed->date = $this->date->getTimestamp((string) $date);
     }
 
     /**
@@ -156,7 +156,7 @@ class Rss20 extends Parser
             $date = (string) $entry->pubDate;
         }
 
-        $item->date = $this->parseDate($date);
+        $item->date = $this->date->getTimestamp($date);
     }
 
     /**
diff --git a/vendor/fguillot/picofeed/picofeed b/vendor/fguillot/picofeed/picofeed
index b1fa133..3055ae1 100755
--- a/vendor/fguillot/picofeed/picofeed
+++ b/vendor/fguillot/picofeed/picofeed
@@ -8,6 +8,8 @@ use PicoFeed\Reader\Reader;
 use PicoFeed\Logging\Logger;
 use PicoFeed\PicoFeedException;
 
+Logger::enable();
+
 function get_feed($url, $disable_filtering = false)
 {
     try {
diff --git a/vendor/fguillot/picofeed/tests/Parser/DateParserTest.php b/vendor/fguillot/picofeed/tests/Parser/DateParserTest.php
new file mode 100644
index 0000000..df648ce
--- /dev/null
+++ b/vendor/fguillot/picofeed/tests/Parser/DateParserTest.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace PicoFeed\Parser;
+
+use PHPUnit_Framework_TestCase;
+
+class DateParserTest extends PHPUnit_Framework_TestCase
+{
+    public function testParseDate()
+    {
+        $parser = new DateParser;
+
+        date_default_timezone_set('UTC');
+
+        $this->assertEquals(1359066183, $parser->getTimestamp('Thu, 24 Jan 2013 22:23:03 +0000'));
+        $this->assertEquals(1362992761, $parser->getTimestamp('2013-03-11T09:06:01+00:00'));
+        $this->assertEquals(1363752990, $parser->getTimestamp('2013-03-20T04:16:30+00:00'));
+        $this->assertEquals(1359066183, $parser->getTimestamp('Thu, 24 Jan 2013 22:23:03 +0000'));
+        $this->assertEquals(1380929699, $parser->getTimestamp('Sat, 04 Oct 2013 02:34:59 +0300'));
+        $this->assertEquals(1054633161, $parser->getTimestamp('Tue, 03 Jun 2003 09:39:21 GMT'));
+        $this->assertEquals(1071340202, $parser->getTimestamp('2003-12-13T18:30:02Z'));
+        $this->assertEquals(1364234797, $parser->getTimestamp('Mon, 25 Mar 2013 19:06:37 +0100'));
+        $this->assertEquals(1360054941, $parser->getTimestamp('2013-02-05T09:02:21.880-08:00'));
+        $this->assertEquals(1286834400, $parser->getTimestamp('Tue, 12 Oct 2010 00:00:00 IST'));
+        $this->assertEquals('2014-12-15 19:49', date('Y-m-d H:i', $parser->getTimestamp('15 Dec 2014 19:49:07 +0100')));
+        $this->assertEquals('2012-05-15', date('Y-m-d', $parser->getTimestamp('Tue, 15 May 2012 24:05:00 UTC')));
+        $this->assertEquals('2013-09-12', date('Y-m-d', $parser->getTimestamp('Thu, 12 Sep 2013 7:00:00 UTC')));
+        $this->assertEquals('2012-01-31', date('Y-m-d', $parser->getTimestamp('01.31.2012')));
+        $this->assertEquals('2012-01-31', date('Y-m-d', $parser->getTimestamp('01/31/2012')));
+        $this->assertEquals('2012-01-31', date('Y-m-d', $parser->getTimestamp('2012-01-31')));
+        $this->assertEquals('2010-02-24', date('Y-m-d', $parser->getTimestamp('2010-02-245T15:27:52Z')));
+        $this->assertEquals('2010-08-20', date('Y-m-d', $parser->getTimestamp('2010-08-20Thh:08:ssZ')));
+        $this->assertEquals(1288648057, $parser->getTimestamp('Mon, 01 Nov 2010 21:47:37 UT'));
+        $this->assertEquals(1346069615, $parser->getTimestamp('Mon Aug 27 2012 12:13:35 GMT-0700 (PDT)'));
+        $this->assertEquals(time(), $parser->getTimestamp('Tue, 3 Febuary 2010 00:00:00 IST'));
+        $this->assertEquals(time(), $parser->getTimestamp('############# EST'));
+        $this->assertEquals(time(), $parser->getTimestamp('Wed, 30 Nov -0001 00:00:00 +0000'));
+        $this->assertEquals(time(), $parser->getTimestamp('čet, 24 maj 2012 00:00:00'));
+        $this->assertEquals(time(), $parser->getTimestamp('-0-0T::Z'));
+        $this->assertEquals(time(), $parser->getTimestamp('Wed, 18 2012'));
+        $this->assertEquals(time(), $parser->getTimestamp("'2009-09-30 CDT16:09:54"));
+        $this->assertEquals(time(), $parser->getTimestamp('ary 8 Jan 2013 00:00:00 GMT'));
+        $this->assertEquals(time(), $parser->getTimestamp('Sat, 11 00:00:01 GMT'));
+        $this->assertEquals(1370631743, $parser->getTimestamp('Fri Jun 07 2013 19:02:23 GMT+0000 (UTC)'));
+        $this->assertEquals(1377412225, $parser->getTimestamp('25/08/2013 06:30:25 م'));
+        $this->assertEquals(time(), $parser->getTimestamp('+0400'));
+    }
+}
diff --git a/vendor/fguillot/picofeed/tests/Parser/ParserTest.php b/vendor/fguillot/picofeed/tests/Parser/ParserTest.php
index 5d786b8..41ee04b 100644
--- a/vendor/fguillot/picofeed/tests/Parser/ParserTest.php
+++ b/vendor/fguillot/picofeed/tests/Parser/ParserTest.php
@@ -6,46 +6,6 @@ use PHPUnit_Framework_TestCase;
 
 class ParserTest extends PHPUnit_Framework_TestCase
 {
-    public function testParseDate()
-    {
-        $parser = new Rss20('');
-
-        date_default_timezone_set('UTC');
-
-        $this->assertEquals(1359066183, $parser->parseDate('Thu, 24 Jan 2013 22:23:03 +0000'));
-        $this->assertEquals(1362992761, $parser->parseDate('2013-03-11T09:06:01+00:00'));
-        $this->assertEquals(1363752990, $parser->parseDate('2013-03-20T04:16:30+00:00'));
-        $this->assertEquals(1359066183, $parser->parseDate('Thu, 24 Jan 2013 22:23:03 +0000'));
-        $this->assertEquals(1380929699, $parser->parseDate('Sat, 04 Oct 2013 02:34:59 +0300'));
-        $this->assertEquals(1054633161, $parser->parseDate('Tue, 03 Jun 2003 09:39:21 GMT'));
-        $this->assertEquals(1071340202, $parser->parseDate('2003-12-13T18:30:02Z'));
-        $this->assertEquals(1364234797, $parser->parseDate('Mon, 25 Mar 2013 19:06:37 +0100'));
-        $this->assertEquals(1360054941, $parser->parseDate('2013-02-05T09:02:21.880-08:00'));
-        $this->assertEquals(1286834400, $parser->parseDate('Tue, 12 Oct 2010 00:00:00 IST'));
-        $this->assertEquals('2014-12-15 19:49', date('Y-m-d H:i', $parser->parseDate('15 Dec 2014 19:49:07 +0100')));
-        $this->assertEquals('2012-05-15', date('Y-m-d', $parser->parseDate('Tue, 15 May 2012 24:05:00 UTC')));
-        $this->assertEquals('2013-09-12', date('Y-m-d', $parser->parseDate('Thu, 12 Sep 2013 7:00:00 UTC')));
-        $this->assertEquals('2012-01-31', date('Y-m-d', $parser->parseDate('01.31.2012')));
-        $this->assertEquals('2012-01-31', date('Y-m-d', $parser->parseDate('01/31/2012')));
-        $this->assertEquals('2012-01-31', date('Y-m-d', $parser->parseDate('2012-01-31')));
-        $this->assertEquals('2010-02-24', date('Y-m-d', $parser->parseDate('2010-02-245T15:27:52Z')));
-        $this->assertEquals('2010-08-20', date('Y-m-d', $parser->parseDate('2010-08-20Thh:08:ssZ')));
-        $this->assertEquals(1288648057, $parser->parseDate('Mon, 01 Nov 2010 21:47:37 UT'));
-        $this->assertEquals(1346069615, $parser->parseDate('Mon Aug 27 2012 12:13:35 GMT-0700 (PDT)'));
-        $this->assertEquals(time(), $parser->parseDate('Tue, 3 Febuary 2010 00:00:00 IST'));
-        $this->assertEquals(time(), $parser->parseDate('############# EST'));
-        $this->assertEquals(time(), $parser->parseDate('Wed, 30 Nov -0001 00:00:00 +0000'));
-        $this->assertEquals(time(), $parser->parseDate('čet, 24 maj 2012 00:00:00'));
-        $this->assertEquals(time(), $parser->parseDate('-0-0T::Z'));
-        $this->assertEquals(time(), $parser->parseDate('Wed, 18 2012'));
-        $this->assertEquals(time(), $parser->parseDate("'2009-09-30 CDT16:09:54"));
-        $this->assertEquals(time(), $parser->parseDate('ary 8 Jan 2013 00:00:00 GMT'));
-        $this->assertEquals(time(), $parser->parseDate('Sat, 11 00:00:01 GMT'));
-        $this->assertEquals(1370631743, $parser->parseDate('Fri Jun 07 2013 19:02:23 GMT+0000 (UTC)'));
-        $this->assertEquals(1377412225, $parser->parseDate('25/08/2013 06:30:25 م'));
-        $this->assertEquals(time(), $parser->parseDate('+0400'));
-    }
-
     public function testChangeHashAlgo()
     {
         $parser = new Rss20('');