Adding upstream version 2.11.4.upstream/2.11.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

7 files changed, 1548 insertions, 0 deletions

diff --git a/library/vendor/Zend/Controller/Router/Route/Abstract.php b/library/vendor/Zend/Controller/Router/Route/Abstract.php
new file mode 100644
index 0000000..7ec1e30
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Abstract.php
@@ -0,0 +1,119 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version    $Id$
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+/**
+ * @see Zend_Controller_Router_Route_Interface
+ */
+
+/**
+ * Abstract Route
+ *
+ * Implements interface and provides convenience methods
+ *
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+abstract class Zend_Controller_Router_Route_Abstract implements Zend_Controller_Router_Route_Interface
+{
+    /**
+     * URI delimiter
+     */
+    const URI_DELIMITER = '/';
+
+    /**
+     * Wether this route is abstract or not
+     *
+     * @var boolean
+     */
+    protected $_isAbstract = false;
+
+    /**
+     * Path matched by this route
+     *
+     * @var string
+     */
+    protected $_matchedPath = null;
+
+    /**
+     * Get the version of the route
+     *
+     * @return integer
+     */
+    public function getVersion()
+    {
+        return 2;
+    }
+
+    /**
+     * Set partially matched path
+     *
+     * @param  string $path
+     * @return void
+     */
+    public function setMatchedPath($path)
+    {
+        $this->_matchedPath = $path;
+    }
+
+    /**
+     * Get partially matched path
+     *
+     * @return string
+     */
+    public function getMatchedPath()
+    {
+        return $this->_matchedPath;
+    }
+
+    /**
+     * Check or set wether this is an abstract route or not
+     *
+     * @param  boolean $flag
+     * @return boolean
+     */
+    public function isAbstract($flag = null)
+    {
+        if ($flag !== null) {
+            $this->_isAbstract = $flag;
+        }
+
+        return $this->_isAbstract;
+    }
+
+    /**
+     * Create a new chain
+     *
+     * @param  Zend_Controller_Router_Route_Abstract $route
+     * @param  string                                $separator
+     * @return Zend_Controller_Router_Route_Chain
+     */
+    public function chain(Zend_Controller_Router_Route_Abstract $route, $separator = '/')
+    {
+
+        $chain = new Zend_Controller_Router_Route_Chain();
+        $chain->chain($this)->chain($route, $separator);
+
+        return $chain;
+    }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Chain.php b/library/vendor/Zend/Controller/Router/Route/Chain.php
new file mode 100644
index 0000000..a4414bd
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Chain.php
@@ -0,0 +1,228 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version    $Id$
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * Chain route is used for managing route chaining.
+ *
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Controller_Router_Route_Chain extends Zend_Controller_Router_Route_Abstract
+{
+
+    /**
+     * Routes
+     *
+     * @var array
+     */
+    protected $_routes = array();
+
+    /**
+     * Separators
+     *
+     * @var array
+     */
+    protected $_separators = array();
+
+    /**
+     * Instantiates route based on passed Zend_Config structure
+     *
+     * @param  Zend_Config $config Configuration object
+     * @return Zend_Controller_Router_Route_Chain
+     */
+    public static function getInstance(Zend_Config $config)
+    {
+        $defs = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+
+        return new self($config->route, $defs);
+    }
+
+    /**
+     * Add a route to this chain
+     *
+     * @param  Zend_Controller_Router_Route_Abstract $route
+     * @param  string                                $separator
+     * @return Zend_Controller_Router_Route_Chain
+     */
+    public function chain(Zend_Controller_Router_Route_Abstract $route, $separator = self::URI_DELIMITER)
+    {
+        $this->_routes[]     = $route;
+        $this->_separators[] = $separator;
+
+        return $this;
+    }
+
+    /**
+     * Matches a user submitted path with a previously defined route.
+     * Assigns and returns an array of defaults on a successful match.
+     *
+     * @param  Zend_Controller_Request_Http $request Request to get the path info from
+     * @param  null                         $partial
+     * @return array|false An array of assigned values or a false on a mismatch
+     */
+    public function match($request, $partial = null)
+    {
+        $rawPath     = $request->getPathInfo();
+        $path        = trim($request->getPathInfo(), self::URI_DELIMITER);
+        $subPath     = $path;
+        $values      = array();
+        $matchedPath = null;
+
+        foreach ($this->_routes as $key => $route) {
+            if ($key > 0
+                && $matchedPath !== null
+                && $subPath !== ''
+                && $subPath !== false
+            ) {
+                $separator = substr($subPath, 0, strlen($this->_separators[$key]));
+
+                if ($separator !== $this->_separators[$key]) {
+                    $request->setPathInfo($rawPath);
+                    return false;
+                }
+
+                $subPath = substr($subPath, strlen($separator));
+            }
+            // TODO: Should be an interface method. Hack for 1.0 BC
+            if (!method_exists($route, 'getVersion') || $route->getVersion() == 1) {
+                $match = $subPath;
+            } else {
+                $request->setPathInfo($subPath);
+                $match = $request;
+            }
+
+            $res = $route->match($match, true);
+
+            if ($res === false) {
+                $request->setPathInfo($rawPath);
+                return false;
+            }
+
+            $matchedPath = $route->getMatchedPath();
+
+            if ($matchedPath !== null) {
+                $subPath   = substr($subPath, strlen($matchedPath));
+            }
+
+            $values = $res + $values;
+        }
+
+        $request->setPathInfo($path);
+
+        if ($subPath !== '' && $subPath !== false) {
+            return false;
+        }
+
+        return $values;
+    }
+
+    /**
+     * Assembles a URL path defined by this route
+     *
+     * @param  array $data An array of variable and value pairs used as parameters
+     * @param  bool  $reset
+     * @param  bool  $encode
+     * @return string Route path with user submitted parameters
+     */
+    public function assemble($data = array(), $reset = false, $encode = false)
+    {
+        $value     = '';
+        $numRoutes = count($this->_routes);
+
+        foreach ($this->_routes as $key => $route) {
+            if ($key > 0) {
+                $value .= $this->_separators[$key];
+            }
+
+            $value .= $route->assemble($data, $reset, $encode, (($numRoutes - 1) > $key));
+
+            if (method_exists($route, 'getVariables')) {
+                $variables = $route->getVariables();
+
+                foreach ($variables as $variable) {
+                    $data[$variable] = null;
+                }
+            }
+        }
+
+        return $value;
+    }
+
+    /**
+     * Set the request object for this and the child routes
+     *
+     * @param  Zend_Controller_Request_Abstract|null $request
+     * @return void
+     */
+    public function setRequest(Zend_Controller_Request_Abstract $request = null)
+    {
+        $this->_request = $request;
+
+        foreach ($this->_routes as $route) {
+            if (method_exists($route, 'setRequest')) {
+                $route->setRequest($request);
+            }
+        }
+    }
+
+    /**
+     * Return a single parameter of route's defaults
+     *
+     * @param  string $name Array key of the parameter
+     * @return string Previously set default
+     */
+    public function getDefault($name)
+    {
+        $default = null;
+        foreach ($this->_routes as $route) {
+            if (method_exists($route, 'getDefault')) {
+                $current = $route->getDefault($name);
+                if (null !== $current) {
+                    $default = $current;
+                }
+            }
+        }
+
+        return $default;
+    }
+
+    /**
+     * Return an array of defaults
+     *
+     * @return array Route defaults
+     */
+    public function getDefaults()
+    {
+        $defaults = array();
+        foreach ($this->_routes as $route) {
+            if (method_exists($route, 'getDefaults')) {
+                $defaults = array_merge($defaults, $route->getDefaults());
+            }
+        }
+
+        return $defaults;
+    }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Hostname.php b/library/vendor/Zend/Controller/Router/Route/Hostname.php
new file mode 100644
index 0000000..b2be1c1
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Hostname.php
@@ -0,0 +1,377 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version    $Id$
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * Hostname Route
+ *
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @see        http://manuals.rubyonrails.com/read/chapter/65
+ */
+class Zend_Controller_Router_Route_Hostname extends Zend_Controller_Router_Route_Abstract
+{
+
+    /**
+     * Host variable
+     *
+     * @var string
+     */
+    protected $_hostVariable = ':';
+
+    /**
+     * Regex delimiter
+     *
+     * @var string
+     */
+    protected $_regexDelimiter = '#';
+
+    /**
+     * Default regex string
+     *
+     * @var string|null
+     */
+    protected $_defaultRegex = null;
+
+    /**
+     * Holds names of all route's pattern variable names. Array index holds a position in host.
+     *
+     * @var array
+     */
+    protected $_variables = array();
+
+    /**
+     * Holds Route patterns for all host parts. In case of a variable it stores it's regex
+     * requirement or null. In case of a static part, it holds only it's direct value.
+     *
+     * @var array
+     */
+    protected $_parts = array();
+
+    /**
+     * Holds user submitted default values for route's variables. Name and value pairs.
+     *
+     * @var array
+     */
+    protected $_defaults = array();
+
+    /**
+     * Holds user submitted regular expression patterns for route's variables' values.
+     * Name and value pairs.
+     *
+     * @var array
+     */
+    protected $_requirements = array();
+
+    /**
+     * Default scheme
+     *
+     * @var string
+     */
+    protected $_scheme = null;
+
+    /**
+     * Associative array filled on match() that holds matched path values
+     * for given variable names.
+     *
+     * @var array
+     */
+    protected $_values = array();
+
+    /**
+     * Current request object
+     *
+     * @var Zend_Controller_Request_Abstract
+     */
+    protected $_request;
+
+    /**
+     * Helper var that holds a count of route pattern's static parts
+     * for validation
+     *
+     * @var int
+     */
+    private $_staticCount = 0;
+
+    /**
+     * Set the request object
+     *
+     * @param  Zend_Controller_Request_Abstract|null $request
+     */
+    public function setRequest(Zend_Controller_Request_Abstract $request = null)
+    {
+        $this->_request = $request;
+    }
+
+    /**
+     * Get the request object
+     *
+     * @return Zend_Controller_Request_Abstract $request
+     */
+    public function getRequest()
+    {
+        if ($this->_request === null) {
+            $this->_request = Zend_Controller_Front::getInstance()->getRequest();
+        }
+
+        return $this->_request;
+    }
+
+    /**
+     * Instantiates route based on passed Zend_Config structure
+     *
+     * @param Zend_Config $config Configuration object
+     * @return Zend_Controller_Router_Route_Hostname
+     */
+    public static function getInstance(Zend_Config $config)
+    {
+        $reqs   = ($config->reqs instanceof Zend_Config) ? $config->reqs->toArray() : array();
+        $defs   = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+        $scheme = (isset($config->scheme)) ? $config->scheme : null;
+
+        return new self($config->route, $defs, $reqs, $scheme);
+    }
+
+    /**
+     * Prepares the route for mapping by splitting (exploding) it
+     * to a corresponding atomic parts. These parts are assigned
+     * a position which is later used for matching and preparing values.
+     *
+     * @param string $route    Map used to match with later submitted hostname
+     * @param array  $defaults Defaults for map variables with keys as variable names
+     * @param array  $reqs     Regular expression requirements for variables (keys as variable names)
+     * @param string $scheme
+     */
+    public function __construct($route, $defaults = array(), $reqs = array(), $scheme = null)
+    {
+        $route               = trim($route, '.');
+        $this->_defaults     = (array) $defaults;
+        $this->_requirements = (array) $reqs;
+        $this->_scheme       = $scheme;
+
+        if ($route != '') {
+            foreach (explode('.', $route) as $pos => $part) {
+                if (substr($part, 0, 1) == $this->_hostVariable) {
+                    $name                   = substr($part, 1);
+                    $this->_parts[$pos]     = (isset($reqs[$name]) ? $reqs[$name] : $this->_defaultRegex);
+                    $this->_variables[$pos] = $name;
+                } else {
+                    $this->_parts[$pos] = $part;
+                    $this->_staticCount++;
+                }
+            }
+        }
+    }
+
+    /**
+     * Matches a user submitted path with parts defined by a map. Assigns and
+     * returns an array of variables on a successful match.
+     *
+     * @param Zend_Controller_Request_Http $request Request to get the host from
+     * @return array|false An array of assigned values or a false on a mismatch
+     */
+    public function match($request)
+    {
+        // Check the scheme if required
+        if ($this->_scheme !== null) {
+            $scheme = $request->getScheme();
+
+            if ($scheme !== $this->_scheme) {
+                return false;
+            }
+        }
+
+        // Get the host and remove unnecessary port information
+        $host = $request->getHttpHost();
+        if (preg_match('#:\d+$#', $host, $result) === 1) {
+            $host = substr($host, 0, -strlen($result[0]));
+        }
+
+        $hostStaticCount = 0;
+        $values          = array();
+
+        $host = trim($host, '.');
+
+        if ($host != '') {
+            $host = explode('.', $host);
+
+            foreach ($host as $pos => $hostPart) {
+                // Host is longer than a route, it's not a match
+                if (!array_key_exists($pos, $this->_parts)) {
+                    return false;
+                }
+
+                $name     = isset($this->_variables[$pos]) ? $this->_variables[$pos] : null;
+                $hostPart = urldecode($hostPart);
+
+                // If it's a static part, match directly
+                if ($name === null && $this->_parts[$pos] != $hostPart) {
+                    return false;
+                }
+
+                // If it's a variable with requirement, match a regex. If not - everything matches
+                if ($this->_parts[$pos] !== null
+                    && !preg_match(
+                        $this->_regexDelimiter . '^' . $this->_parts[$pos] . '$' . $this->_regexDelimiter . 'iu',
+                        $hostPart
+                    )
+                ) {
+                    return false;
+                }
+
+                // If it's a variable store it's value for later
+                if ($name !== null) {
+                    $values[$name] = $hostPart;
+                } else {
+                    $hostStaticCount++;
+                }
+            }
+        }
+
+        // Check if all static mappings have been matched
+        if ($this->_staticCount != $hostStaticCount) {
+            return false;
+        }
+
+        $return = $values + $this->_defaults;
+
+        // Check if all map variables have been initialized
+        foreach ($this->_variables as $var) {
+            if (!array_key_exists($var, $return)) {
+                return false;
+            }
+        }
+
+        $this->_values = $values;
+
+        return $return;
+    }
+
+    /**
+     * Assembles user submitted parameters forming a hostname defined by this route
+     *
+     * @param  array   $data  An array of variable and value pairs used as parameters
+     * @param  boolean $reset Whether or not to set route defaults with those provided in $data
+     * @param  boolean $encode
+     * @param  boolean $partial
+     * @throws Zend_Controller_Router_Exception
+     * @return string Route path with user submitted parameters
+     */
+    public function assemble($data = array(), $reset = false, $encode = false, $partial = false)
+    {
+        $host = array();
+        $flag = false;
+
+        foreach ($this->_parts as $key => $part) {
+            $name = isset($this->_variables[$key]) ? $this->_variables[$key] : null;
+
+            $useDefault = false;
+            if (isset($name) && array_key_exists($name, $data) && $data[$name] === null) {
+                $useDefault = true;
+            }
+
+            if (isset($name)) {
+                if (isset($data[$name]) && !$useDefault) {
+                    $host[$key] = $data[$name];
+                    unset($data[$name]);
+                } elseif (!$reset && !$useDefault && isset($this->_values[$name])) {
+                    $host[$key] = $this->_values[$name];
+                } elseif (isset($this->_defaults[$name])) {
+                    $host[$key] = $this->_defaults[$name];
+                } else {
+                    throw new Zend_Controller_Router_Exception($name . ' is not specified');
+                }
+            } else {
+                $host[$key] = $part;
+            }
+        }
+
+        $return = '';
+
+        foreach (array_reverse($host, true) as $key => $value) {
+            if ($flag || !isset($this->_variables[$key]) || $value !== $this->getDefault($this->_variables[$key])
+                || $partial
+            ) {
+                if ($encode) {
+                    $value = urlencode($value);
+                }
+                $return = '.' . $value . $return;
+                $flag   = true;
+            }
+        }
+
+        $url = trim($return, '.');
+
+        if ($this->_scheme !== null) {
+            $scheme = $this->_scheme;
+        } else {
+            $request = $this->getRequest();
+            if ($request instanceof Zend_Controller_Request_Http) {
+                $scheme = $request->getScheme();
+            } else {
+                $scheme = 'http';
+            }
+        }
+
+        $url = $scheme . '://' . $url;
+
+        return $url;
+    }
+
+    /**
+     * Return a single parameter of route's defaults
+     *
+     * @param string $name Array key of the parameter
+     * @return string Previously set default
+     */
+    public function getDefault($name)
+    {
+        if (isset($this->_defaults[$name])) {
+            return $this->_defaults[$name];
+        }
+
+        return null;
+    }
+
+    /**
+     * Return an array of defaults
+     *
+     * @return array Route defaults
+     */
+    public function getDefaults()
+    {
+        return $this->_defaults;
+    }
+
+    /**
+     * Get all variables which are used by the route
+     *
+     * @return array
+     */
+    public function getVariables()
+    {
+        return $this->_variables;
+    }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Interface.php b/library/vendor/Zend/Controller/Router/Route/Interface.php
new file mode 100644
index 0000000..6a14f9d
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Interface.php
@@ -0,0 +1,38 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version    $Id$
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+/** Zend_Config */
+
+/**
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+interface Zend_Controller_Router_Route_Interface
+{
+    public function match($path);
+
+    public function assemble($data = array(), $reset = false, $encode = false);
+
+    public static function getInstance(Zend_Config $config);
+}
\ No newline at end of file
diff --git a/library/vendor/Zend/Controller/Router/Route/Module.php b/library/vendor/Zend/Controller/Router/Route/Module.php
new file mode 100644
index 0000000..2227495
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Module.php
@@ -0,0 +1,322 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version    $Id$
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * Module Route
+ *
+ * Default route for module functionality
+ *
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @see        http://manuals.rubyonrails.com/read/chapter/65
+ */
+class Zend_Controller_Router_Route_Module extends Zend_Controller_Router_Route_Abstract
+{
+
+    /**
+     * Default values for the route (ie. module, controller, action, params)
+     *
+     * @var array
+     */
+    protected $_defaults;
+
+    /**
+     * Default values for the route (ie. module, controller, action, params)
+     *
+     * @var array
+     */
+    protected $_values = array();
+
+    /**
+     * @var boolean
+     */
+    protected $_moduleValid = false;
+
+    /**
+     * @var boolean
+     */
+    protected $_keysSet = false;
+
+    /**#@+
+     * Array keys to use for module, controller, and action. Should be taken out of request.
+     *
+     * @var string
+     */
+    protected $_moduleKey     = 'module';
+    protected $_controllerKey = 'controller';
+    protected $_actionKey     = 'action';
+    /**#@-*/
+
+    /**
+     * @var Zend_Controller_Dispatcher_Interface
+     */
+    protected $_dispatcher;
+
+    /**
+     * @var Zend_Controller_Request_Abstract
+     */
+    protected $_request;
+
+    /**
+     * Get the version of the route
+     *
+     * @return int
+     */
+    public function getVersion()
+    {
+        return 1;
+    }
+
+    /**
+     * Instantiates route based on passed Zend_Config structure
+     *
+     * @param Zend_Config $config
+     * @return Zend_Controller_Router_Route_Module
+     */
+    public static function getInstance(Zend_Config $config)
+    {
+        $frontController = Zend_Controller_Front::getInstance();
+
+        $defs       = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+        $dispatcher = $frontController->getDispatcher();
+        $request    = $frontController->getRequest();
+
+        return new self($defs, $dispatcher, $request);
+    }
+
+    /**
+     * Constructor
+     *
+     * @param array                                $defaults   Defaults for map variables with keys as variable names
+     * @param Zend_Controller_Dispatcher_Interface $dispatcher Dispatcher object
+     * @param Zend_Controller_Request_Abstract     $request    Request object
+     */
+    public function __construct(
+        array $defaults = array(),
+        Zend_Controller_Dispatcher_Interface $dispatcher = null,
+        Zend_Controller_Request_Abstract $request = null
+    )
+    {
+        $this->_defaults = $defaults;
+
+        if (isset($request)) {
+            $this->_request = $request;
+        }
+
+        if (isset($dispatcher)) {
+            $this->_dispatcher = $dispatcher;
+        }
+    }
+
+    /**
+     * Set request keys based on values in request object
+     *
+     * @return void
+     */
+    protected function _setRequestKeys()
+    {
+        if (null !== $this->_request) {
+            $this->_moduleKey     = $this->_request->getModuleKey();
+            $this->_controllerKey = $this->_request->getControllerKey();
+            $this->_actionKey     = $this->_request->getActionKey();
+        }
+
+        if (null !== $this->_dispatcher) {
+            $this->_defaults += array(
+                $this->_controllerKey => $this->_dispatcher->getDefaultControllerName(),
+                $this->_actionKey     => $this->_dispatcher->getDefaultAction(),
+                $this->_moduleKey     => $this->_dispatcher->getDefaultModule()
+            );
+        }
+
+        $this->_keysSet = true;
+    }
+
+    /**
+     * Matches a user submitted path. Assigns and returns an array of variables
+     * on a successful match.
+     *
+     * If a request object is registered, it uses its setModuleName(),
+     * setControllerName(), and setActionName() accessors to set those values.
+     * Always returns the values as an array.
+     *
+     * @param string  $path Path used to match against this routing map
+     * @param boolean $partial
+     * @return array An array of assigned values or a false on a mismatch
+     */
+    public function match($path, $partial = false)
+    {
+        $this->_setRequestKeys();
+
+        $values = array();
+        $params = array();
+
+        if (!$partial) {
+            $path = trim($path, self::URI_DELIMITER);
+        } else {
+            $matchedPath = $path;
+        }
+
+        if ($path != '') {
+            $path = explode(self::URI_DELIMITER, $path);
+
+            if ($this->_dispatcher && $this->_dispatcher->isValidModule($path[0])) {
+                $values[$this->_moduleKey] = array_shift($path);
+                $this->_moduleValid        = true;
+            }
+
+            if (count($path) && !empty($path[0])) {
+                $values[$this->_controllerKey] = array_shift($path);
+            }
+
+            if (count($path) && !empty($path[0])) {
+                $values[$this->_actionKey] = array_shift($path);
+            }
+
+            if ($numSegs = count($path)) {
+                for ($i = 0; $i < $numSegs; $i = $i + 2) {
+                    $key          = urldecode($path[$i]);
+                    $val          = isset($path[$i + 1]) ? urldecode($path[$i + 1]) : null;
+                    $params[$key] = (isset($params[$key]) ? (array_merge((array)$params[$key], array($val))) : $val);
+                }
+            }
+        }
+
+        if ($partial) {
+            $this->setMatchedPath($matchedPath);
+        }
+
+        $this->_values = $values + $params;
+
+        return $this->_values + $this->_defaults;
+    }
+
+    /**
+     * Assembles user submitted parameters forming a URL path defined by this route
+     *
+     * @param array   $data  An array of variable and value pairs used as parameters
+     * @param boolean $reset Weither to reset the current params
+     * @param boolean $encode
+     * @param boolean $partial
+     * @return string Route path with user submitted parameters
+     */
+    public function assemble($data = array(), $reset = false, $encode = true, $partial = false)
+    {
+        if (!$this->_keysSet) {
+            $this->_setRequestKeys();
+        }
+
+        $params = (!$reset) ? $this->_values : array();
+
+        foreach ($data as $key => $value) {
+            if ($value !== null) {
+                $params[$key] = $value;
+            } elseif (isset($params[$key])) {
+                unset($params[$key]);
+            }
+        }
+
+        $params += $this->_defaults;
+
+        $url = '';
+
+        if ($this->_moduleValid || array_key_exists($this->_moduleKey, $data)) {
+            if ($params[$this->_moduleKey] != $this->_defaults[$this->_moduleKey]) {
+                $module = $params[$this->_moduleKey];
+            }
+        }
+        unset($params[$this->_moduleKey]);
+
+        $controller = $params[$this->_controllerKey];
+        unset($params[$this->_controllerKey]);
+
+        $action = $params[$this->_actionKey];
+        unset($params[$this->_actionKey]);
+
+        foreach ($params as $key => $value) {
+            $key = ($encode) ? urlencode($key) : $key;
+            if (is_array($value)) {
+                foreach ($value as $arrayValue) {
+                    $arrayValue = ($encode) ? urlencode($arrayValue) : $arrayValue;
+                    $url .= self::URI_DELIMITER . $key;
+                    $url .= self::URI_DELIMITER . $arrayValue;
+                }
+            } else {
+                if ($encode) {
+                    $value = urlencode($value);
+                }
+                $url .= self::URI_DELIMITER . $key;
+                $url .= self::URI_DELIMITER . $value;
+            }
+        }
+
+        if (!empty($url) || $action !== $this->_defaults[$this->_actionKey]) {
+            if ($encode) {
+                $action = urlencode($action);
+            }
+            $url = self::URI_DELIMITER . $action . $url;
+        }
+
+        if (!empty($url) || $controller !== $this->_defaults[$this->_controllerKey]) {
+            if ($encode) {
+                $controller = urlencode($controller);
+            }
+            $url = self::URI_DELIMITER . $controller . $url;
+        }
+
+        if (isset($module)) {
+            if ($encode) {
+                $module = urlencode($module);
+            }
+            $url = self::URI_DELIMITER . $module . $url;
+        }
+
+        return ltrim($url, self::URI_DELIMITER);
+    }
+
+    /**
+     * Return a single parameter of route's defaults
+     *
+     * @param string $name Array key of the parameter
+     * @return string Previously set default
+     */
+    public function getDefault($name)
+    {
+        if (isset($this->_defaults[$name])) {
+            return $this->_defaults[$name];
+        }
+    }
+
+    /**
+     * Return an array of defaults
+     *
+     * @return array Route defaults
+     */
+    public function getDefaults()
+    {
+        return $this->_defaults;
+    }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Regex.php b/library/vendor/Zend/Controller/Router/Route/Regex.php
new file mode 100644
index 0000000..8dea1c0
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Regex.php
@@ -0,0 +1,316 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version    $Id$
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * Regex Route
+ *
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Controller_Router_Route_Regex extends Zend_Controller_Router_Route_Abstract
+{
+
+    /**
+     * Regex string
+     *
+     * @var string|null
+     */
+    protected $_regex = null;
+
+    /**
+     * Default values for the route (ie. module, controller, action, params)
+     *
+     * @var array
+     */
+    protected $_defaults = array();
+
+    /**
+     * Reverse
+     *
+     * @var string|null
+     */
+    protected $_reverse = null;
+
+    /**
+     * Map
+     *
+     * @var array
+     */
+    protected $_map = array();
+
+    /**
+     * Values
+     *
+     * @var array
+     */
+    protected $_values = array();
+
+    /**
+     * Instantiates route based on passed Zend_Config structure
+     *
+     * @param Zend_Config $config Configuration object
+     * @return Zend_Controller_Router_Route_Regex
+     */
+    public static function getInstance(Zend_Config $config)
+    {
+        $defs    = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+        $map     = ($config->map instanceof Zend_Config) ? $config->map->toArray() : array();
+        $reverse = (isset($config->reverse)) ? $config->reverse : null;
+
+        return new self($config->route, $defs, $map, $reverse);
+    }
+
+    /**
+     * Constructor
+     *
+     * @param       $route
+     * @param array $defaults
+     * @param array $map
+     * @param null  $reverse
+     */
+    public function __construct($route, $defaults = array(), $map = array(), $reverse = null)
+    {
+        $this->_regex    = $route;
+        $this->_defaults = (array) $defaults;
+        $this->_map      = (array) $map;
+        $this->_reverse  = $reverse;
+    }
+
+    /**
+     * Get the version of the route
+     *
+     * @return int
+     */
+    public function getVersion()
+    {
+        return 1;
+    }
+
+    /**
+     * Matches a user submitted path with a previously defined route.
+     * Assigns and returns an array of defaults on a successful match.
+     *
+     * @param  string $path Path used to match against this routing map
+     * @return array|false  An array of assigned values or a false on a mismatch
+     */
+    public function match($path, $partial = false)
+    {
+        if (!$partial) {
+            $path  = trim(urldecode($path), self::URI_DELIMITER);
+            $regex = '#^' . $this->_regex . '$#i';
+        } else {
+            $regex = '#^' . $this->_regex . '#i';
+        }
+
+        $res = preg_match($regex, $path, $values);
+
+        if ($res === 0) {
+            return false;
+        }
+
+        if ($partial) {
+            $this->setMatchedPath($values[0]);
+        }
+
+        // array_filter_key()? Why isn't this in a standard PHP function set yet? :)
+        foreach ($values as $i => $value) {
+            if (!is_int($i) || $i === 0) {
+                unset($values[$i]);
+            }
+        }
+
+        $this->_values = $values;
+
+        $values   = $this->_getMappedValues($values);
+        $defaults = $this->_getMappedValues($this->_defaults, false, true);
+        $return   = $values + $defaults;
+
+        return $return;
+    }
+
+    /**
+     * Maps numerically indexed array values to it's associative mapped counterpart.
+     * Or vice versa. Uses user provided map array which consists of index => name
+     * parameter mapping. If map is not found, it returns original array.
+     *
+     * Method strips destination type of keys form source array. Ie. if source array is
+     * indexed numerically then every associative key will be stripped. Vice versa if reversed
+     * is set to true.
+     *
+     * @param  array   $values   Indexed or associative array of values to map
+     * @param  boolean $reversed False means translation of index to association. True means reverse.
+     * @param  boolean $preserve Should wrong type of keys be preserved or stripped.
+     * @return array   An array of mapped values
+     */
+    protected function _getMappedValues($values, $reversed = false, $preserve = false)
+    {
+        if (count($this->_map) == 0) {
+            return $values;
+        }
+
+        $return = array();
+
+        foreach ($values as $key => $value) {
+            if (is_int($key) && !$reversed) {
+                if (array_key_exists($key, $this->_map)) {
+                    $index = $this->_map[$key];
+                } elseif (false === ($index = array_search($key, $this->_map))) {
+                    $index = $key;
+                }
+                $return[$index] = $values[$key];
+            } elseif ($reversed) {
+                $index = $key;
+                if (!is_int($key)) {
+                    if (array_key_exists($key, $this->_map)) {
+                        $index = $this->_map[$key];
+                    } else {
+                        $index = array_search($key, $this->_map, true);
+                    }
+                }
+                if (false !== $index) {
+                    $return[$index] = $values[$key];
+                }
+            } elseif ($preserve) {
+                $return[$key] = $value;
+            }
+        }
+
+        return $return;
+    }
+
+    /**
+     * Assembles a URL path defined by this route
+     *
+     * @param  array   $data An array of name (or index) and value pairs used as parameters
+     * @param  boolean $reset
+     * @param  boolean $encode
+     * @param  boolean $partial
+     * @throws Zend_Controller_Router_Exception
+     * @return string Route path with user submitted parameters
+     */
+    public function assemble($data = array(), $reset = false, $encode = false, $partial = false)
+    {
+        if ($this->_reverse === null) {
+            throw new Zend_Controller_Router_Exception('Cannot assemble. Reversed route is not specified.');
+        }
+
+        $defaultValuesMapped = $this->_getMappedValues($this->_defaults, true, false);
+        $matchedValuesMapped = $this->_getMappedValues($this->_values, true, false);
+        $dataValuesMapped    = $this->_getMappedValues($data, true, false);
+
+        // handle resets, if so requested (By null value) to do so
+        if (($resetKeys = array_search(null, $dataValuesMapped, true)) !== false) {
+            foreach ((array)$resetKeys as $resetKey) {
+                if (isset($matchedValuesMapped[$resetKey])) {
+                    unset($matchedValuesMapped[$resetKey]);
+                    unset($dataValuesMapped[$resetKey]);
+                }
+            }
+        }
+
+        // merge all the data together, first defaults, then values matched, then supplied
+        $mergedData = $defaultValuesMapped;
+        $mergedData = $this->_arrayMergeNumericKeys($mergedData, $matchedValuesMapped);
+        $mergedData = $this->_arrayMergeNumericKeys($mergedData, $dataValuesMapped);
+
+        if ($encode) {
+            foreach ($mergedData as $key => &$value) {
+                $value = urlencode($value);
+            }
+        }
+
+        ksort($mergedData);
+
+        $return = @vsprintf($this->_reverse, $mergedData);
+
+        if ($return === false) {
+            throw new Zend_Controller_Router_Exception('Cannot assemble. Too few arguments?');
+        }
+
+        return $return;
+    }
+
+    /**
+     * Return a single parameter of route's defaults
+     *
+     * @param string $name Array key of the parameter
+     * @return string Previously set default
+     */
+    public function getDefault($name)
+    {
+        if (isset($this->_defaults[$name])) {
+            return $this->_defaults[$name];
+        }
+    }
+
+    /**
+     * Return an array of defaults
+     *
+     * @return array Route defaults
+     */
+    public function getDefaults()
+    {
+        return $this->_defaults;
+    }
+
+    /**
+     * Get all variables which are used by the route
+     *
+     * @return array
+     */
+    public function getVariables()
+    {
+        $variables = array();
+
+        foreach ($this->_map as $key => $value) {
+            if (is_numeric($key)) {
+                $variables[] = $value;
+            } else {
+                $variables[] = $key;
+            }
+        }
+
+        return $variables;
+    }
+
+    /**
+     * _arrayMergeNumericKeys() - allows for a strict key (numeric's included) array_merge.
+     * php's array_merge() lacks the ability to merge with numeric keys.
+     *
+     * @param array $array1
+     * @param array $array2
+     * @return array
+     */
+    protected function _arrayMergeNumericKeys(Array $array1, Array $array2)
+    {
+        $returnArray = $array1;
+        foreach ($array2 as $array2Index => $array2Value) {
+            $returnArray[$array2Index] = $array2Value;
+        }
+
+        return $returnArray;
+    }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Static.php b/library/vendor/Zend/Controller/Router/Route/Static.php
new file mode 100644
index 0000000..86363da
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Static.php
@@ -0,0 +1,148 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version    $Id$
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * StaticRoute is used for managing static URIs.
+ *
+ * It's a lot faster compared to the standard Route implementation.
+ *
+ * @package    Zend_Controller
+ * @subpackage Router
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Controller_Router_Route_Static extends Zend_Controller_Router_Route_Abstract
+{
+
+    /**
+     * Route
+     *
+     * @var string|null
+     */
+    protected $_route = null;
+
+    /**
+     * Default values for the route (ie. module, controller, action, params)
+     *
+     * @var array
+     */
+    protected $_defaults = array();
+
+    /**
+     * Get the version of the route
+     *
+     * @return int
+     */
+    public function getVersion()
+    {
+        return 1;
+    }
+
+    /**
+     * Instantiates route based on passed Zend_Config structure
+     *
+     * @param Zend_Config $config Configuration object
+     * @return Zend_Controller_Router_Route_Static
+     */
+    public static function getInstance(Zend_Config $config)
+    {
+        $defs = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+
+        return new self($config->route, $defs);
+    }
+
+    /**
+     * Prepares the route for mapping.
+     *
+     * @param string $route    Map used to match with later submitted URL path
+     * @param array  $defaults Defaults for map variables with keys as variable names
+     */
+    public function __construct($route, $defaults = array())
+    {
+        $this->_route    = trim($route, self::URI_DELIMITER);
+        $this->_defaults = (array) $defaults;
+    }
+
+    /**
+     * Matches a user submitted path with a previously defined route.
+     * Assigns and returns an array of defaults on a successful match.
+     *
+     * @param string $path Path used to match against this routing map
+     * @return array|false An array of assigned values or a false on a mismatch
+     */
+    public function match($path, $partial = false)
+    {
+        if ($partial) {
+            if ((empty($path) && empty($this->_route))
+                || (substr($path, 0, strlen($this->_route)) === $this->_route)
+            ) {
+                $this->setMatchedPath($this->_route);
+
+                return $this->_defaults;
+            }
+        } else {
+            if (trim($path, self::URI_DELIMITER) == $this->_route) {
+                return $this->_defaults;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Assembles a URL path defined by this route
+     *
+     * @param array $data An array of variable and value pairs used as parameters
+     * @return string Route path with user submitted parameters
+     */
+    public function assemble($data = array(), $reset = false, $encode = false, $partial = false)
+    {
+        return $this->_route;
+    }
+
+    /**
+     * Return a single parameter of route's defaults
+     *
+     * @param string $name Array key of the parameter
+     * @return string Previously set default
+     */
+    public function getDefault($name)
+    {
+        if (isset($this->_defaults[$name])) {
+            return $this->_defaults[$name];
+        }
+
+        return null;
+    }
+
+    /**
+     * Return an array of defaults
+     *
+     * @return array Route defaults
+     */
+    public function getDefaults()
+    {
+        return $this->_defaults;
+    }
+}