Merge branch 'development' into h-node

17 files changed, 0 insertions, 2639 deletions

diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php
deleted file mode 100755
index 3329d34..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php
+++ /dev/null
@@ -1,543 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport.php';
-//@require 'Swift/Transport/IoBuffer.php';
-//@require 'Swift/Transport/CommandSentException.php';
-//@require 'Swift/TransportException.php';
-//@require 'Swift/Mime/Message.php';
-//@require 'Swift/Events/EventDispatcher.php';
-//@require 'Swift/Events/EventListener.php';
-
-/**
- * Sends Messages over SMTP.
- * 
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-abstract class Swift_Transport_AbstractSmtpTransport
-  implements Swift_Transport
-{
-  
-  /** Input-Output buffer for sending/receiving SMTP commands and responses */
-  protected $_buffer;
-  
-  /** Connection status */
-  protected $_started = false;
-  
-  /** The domain name to use in HELO command */
-  protected $_domain = '[127.0.0.1]';
-  
-  /** The event dispatching layer */
-  protected $_eventDispatcher;
-  
-  /** Return an array of params for the Buffer */
-  abstract protected function _getBufferParams();
-  
-  /**
-   * Creates a new EsmtpTransport using the given I/O buffer.
-   * 
-   * @param Swift_Transport_IoBuffer $buf
-   * @param Swift_Events_EventDispatcher $dispatcher
-   */
-  public function __construct(Swift_Transport_IoBuffer $buf,
-    Swift_Events_EventDispatcher $dispatcher)
-  {
-    $this->_eventDispatcher = $dispatcher;
-    $this->_buffer = $buf;
-    $this->_lookupHostname();
-  }
-  
-  /**
-   * Set the name of the local domain which Swift will identify itself as.
-   * This should be a fully-qualified domain name and should be truly the domain
-   * you're using.  If your server doesn't have a domain name, use the IP in square
-   * brackets (i.e. [127.0.0.1]).
-   * 
-   * @param string $domain
-   */
-  public function setLocalDomain($domain)
-  {
-    $this->_domain = $domain;
-    return $this;
-  }
-  
-  /**
-   * Get the name of the domain Swift will identify as.
-   * 
-   * @return string
-   */
-  public function getLocalDomain()
-  {
-    return $this->_domain;
-  }
-  
-  /**
-   * Start the SMTP connection.
-   */
-  public function start()
-  {
-    if (!$this->_started)
-    {
-      if ($evt = $this->_eventDispatcher->createTransportChangeEvent($this))
-      {
-        $this->_eventDispatcher->dispatchEvent($evt, 'beforeTransportStarted');
-        if ($evt->bubbleCancelled())
-        {
-          return;
-        }
-      }
-      
-      try
-      {
-        $this->_buffer->initialize($this->_getBufferParams());
-      }
-      catch (Swift_TransportException $e)
-      {
-        $this->_throwException($e);
-      }
-      $this->_readGreeting();
-      $this->_doHeloCommand();
-      
-      if ($evt)
-      {
-        $this->_eventDispatcher->dispatchEvent($evt, 'transportStarted');
-      }
-      
-      $this->_started = true;
-    }
-  }
-  
-  /**
-   * Test if an SMTP connection has been established.
-   * 
-   * @return boolean
-   */
-  public function isStarted()
-  {
-    return $this->_started;
-  }
-  
-  /**
-   * Send the given Message.
-   * 
-   * Recipient/sender data will be retreived from the Message API.
-   * The return value is the number of recipients who were accepted for delivery.
-   * 
-   * @param Swift_Mime_Message $message
-   * @param string[] &$failedRecipients to collect failures by-reference
-   * @return int
-   */
-  public function send(Swift_Mime_Message $message, &$failedRecipients = null)
-  {
-    $sent = 0;
-    $failedRecipients = (array) $failedRecipients;
-    
-    if (!$reversePath = $this->_getReversePath($message))
-    {
-      throw new Swift_TransportException(
-        'Cannot send message without a sender address'
-        );
-    }
-    
-    if ($evt = $this->_eventDispatcher->createSendEvent($this, $message))
-    {
-      $this->_eventDispatcher->dispatchEvent($evt, 'beforeSendPerformed');
-      if ($evt->bubbleCancelled())
-      {
-        return 0;
-      }
-    }
-    
-    $to = (array) $message->getTo();
-    $cc = (array) $message->getCc();
-    $bcc = (array) $message->getBcc();
-    
-    $message->setBcc(array());
-    
-    try
-    {
-      $sent += $this->_sendTo($message, $reversePath, $to, $failedRecipients);
-      $sent += $this->_sendCc($message, $reversePath, $cc, $failedRecipients);
-      $sent += $this->_sendBcc($message, $reversePath, $bcc, $failedRecipients);
-    }
-    catch (Exception $e)
-    {
-      $message->setBcc($bcc);
-      throw $e;
-    }
-    
-    $message->setBcc($bcc);
-    
-    if ($evt)
-    {
-      if ($sent == count($to) + count($cc) + count($bcc))
-      {
-        $evt->setResult(Swift_Events_SendEvent::RESULT_SUCCESS);
-      }
-      elseif ($sent > 0)
-      {
-        $evt->setResult(Swift_Events_SendEvent::RESULT_TENTATIVE);
-      }
-      else
-      {
-        $evt->setResult(Swift_Events_SendEvent::RESULT_FAILED);
-      }
-      $evt->setFailedRecipients($failedRecipients);
-      $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
-    }
-    
-    $message->generateId(); //Make sure a new Message ID is used
-    
-    return $sent;
-  }
-  
-  /**
-   * Stop the SMTP connection.
-   */
-  public function stop()
-  {
-    if ($this->_started)
-    {
-      if ($evt = $this->_eventDispatcher->createTransportChangeEvent($this))
-      {
-        $this->_eventDispatcher->dispatchEvent($evt, 'beforeTransportStopped');
-        if ($evt->bubbleCancelled())
-        {
-          return;
-        }
-      }
-      
-      try
-      {
-        $this->executeCommand("QUIT\r\n", array(221));
-      }
-      catch (Swift_TransportException $e) {}
-      
-      try
-      {
-        $this->_buffer->terminate();
-      
-        if ($evt)
-        {
-          $this->_eventDispatcher->dispatchEvent($evt, 'transportStopped');
-        }
-      }
-      catch (Swift_TransportException $e)
-      {
-        $this->_throwException($e);
-      }
-    }
-    $this->_started = false;
-  }
-  
-  /**
-   * Register a plugin.
-   * 
-   * @param Swift_Events_EventListener $plugin
-   */
-  public function registerPlugin(Swift_Events_EventListener $plugin)
-  {
-    $this->_eventDispatcher->bindEventListener($plugin);
-  }
-  
-  /**
-   * Reset the current mail transaction.
-   */
-  public function reset()
-  {
-    $this->executeCommand("RSET\r\n", array(250));
-  }
-  
-  /**
-   * Get the IoBuffer where read/writes are occurring.
-   * 
-   * @return Swift_Transport_IoBuffer
-   */
-  public function getBuffer()
-  {
-    return $this->_buffer;
-  }
-  
-  /**
-   * Run a command against the buffer, expecting the given response codes.
-   * 
-   * If no response codes are given, the response will not be validated.
-   * If codes are given, an exception will be thrown on an invalid response.
-   * 
-   * @param string $command
-   * @param int[] $codes
-   * @param string[] &$failures
-   * @return string
-   */
-  public function executeCommand($command, $codes = array(), &$failures = null)
-  {
-    $failures = (array) $failures;
-    $seq = $this->_buffer->write($command);
-    $response = $this->_getFullResponse($seq);
-    if ($evt = $this->_eventDispatcher->createCommandEvent($this, $command, $codes))
-    {
-      $this->_eventDispatcher->dispatchEvent($evt, 'commandSent');
-    }
-    $this->_assertResponseCode($response, $codes);
-    return $response;
-  }
-  
-  // -- Protected methods
-  
-  /** Read the opening SMTP greeting */
-  protected function _readGreeting()
-  {
-    $this->_assertResponseCode($this->_getFullResponse(0), array(220));
-  }
-  
-  /** Send the HELO welcome */
-  protected function _doHeloCommand()
-  {
-    $this->executeCommand(
-      sprintf("HELO %s\r\n", $this->_domain), array(250)
-      );
-  }
-  
-  /** Send the MAIL FROM command */
-  protected function _doMailFromCommand($address)
-  {
-    $this->executeCommand(
-      sprintf("MAIL FROM: <%s>\r\n", $address), array(250)
-      );
-  }
-  
-  /** Send the RCPT TO command */
-  protected function _doRcptToCommand($address)
-  {
-    $this->executeCommand(
-      sprintf("RCPT TO: <%s>\r\n", $address), array(250, 251, 252)
-      );
-  }
-  
-  /** Send the DATA command */
-  protected function _doDataCommand()
-  {
-    $this->executeCommand("DATA\r\n", array(354));
-  }
-  
-  /** Stream the contents of the message over the buffer */
-  protected function _streamMessage(Swift_Mime_Message $message)
-  {
-    $this->_buffer->setWriteTranslations(array("\r\n." => "\r\n.."));
-    try
-    {
-      $message->toByteStream($this->_buffer);
-      $this->_buffer->flushBuffers();
-    }
-    catch (Swift_TransportException $e)
-    {
-      $this->_throwException($e);
-    }
-    $this->_buffer->setWriteTranslations(array());
-    $this->executeCommand("\r\n.\r\n", array(250));
-  }
-  
-  /** Determine the best-use reverse path for this message */
-  protected function _getReversePath(Swift_Mime_Message $message)
-  {
-    $return = $message->getReturnPath();
-    $sender = $message->getSender();
-    $from = $message->getFrom();
-    $path = null;
-    if (!empty($return))
-    {
-      $path = $return;
-    }
-    elseif (!empty($sender))
-    {
-      // Don't use array_keys
-      reset($sender); // Reset Pointer to first pos
-      $path = key($sender); // Get key
-    }
-    elseif (!empty($from))
-    {
-      reset($from); // Reset Pointer to first pos
-      $path = key($from); // Get key
-    }
-    return $path;
-  }
-  
-  /** Throw a TransportException, first sending it to any listeners */
-  protected function _throwException(Swift_TransportException $e)
-  {
-    if ($evt = $this->_eventDispatcher->createTransportExceptionEvent($this, $e))
-    {
-      $this->_eventDispatcher->dispatchEvent($evt, 'exceptionThrown');
-      if (!$evt->bubbleCancelled())
-      {
-        throw $e;
-      }
-    }
-    else
-    {
-      throw $e;
-    }
-  }
-  
-  /** Throws an Exception if a response code is incorrect */
-  protected function _assertResponseCode($response, $wanted)
-  {
-    list($code, $separator, $text) = sscanf($response, '%3d%[ -]%s');
-    $valid = (empty($wanted) || in_array($code, $wanted));
-    
-    if ($evt = $this->_eventDispatcher->createResponseEvent($this, $response,
-      $valid))
-    {
-      $this->_eventDispatcher->dispatchEvent($evt, 'responseReceived');
-    }
-    
-    if (!$valid)
-    {
-      $this->_throwException(
-        new Swift_TransportException(
-          'Expected response code ' . implode('/', $wanted) . ' but got code ' .
-          '"' . $code . '", with message "' . $response . '"'
-          )
-        );
-    }
-  }
-  
-  /** Get an entire multi-line response using its sequence number */
-  protected function _getFullResponse($seq)
-  {
-    $response = '';
-    try
-    {
-      do
-      {
-        $line = $this->_buffer->readLine($seq);
-        $response .= $line;
-      }
-      while (null !== $line && false !== $line && ' ' != $line{3});
-    }
-    catch (Swift_TransportException $e)
-    {
-      $this->_throwException($e);
-    }
-    return $response;
-  }
-  
-  // -- Private methods
-  
-  /** Send an email to the given recipients from the given reverse path */
-  private function _doMailTransaction($message, $reversePath,
-    array $recipients, array &$failedRecipients)
-  {
-    $sent = 0;
-    $this->_doMailFromCommand($reversePath);
-    foreach ($recipients as $forwardPath)
-    {
-      try
-      {
-        $this->_doRcptToCommand($forwardPath);
-        $sent++;
-      }
-      catch (Swift_TransportException $e)
-      {
-        $failedRecipients[] = $forwardPath;
-      }
-    }
-    
-    if ($sent != 0)
-    {
-      $this->_doDataCommand();
-      $this->_streamMessage($message);
-    }
-    else
-    {
-      $this->reset();
-    }
-    
-    return $sent;
-  }
-  
-  /** Send a message to the given To: recipients */
-  private function _sendTo(Swift_Mime_Message $message, $reversePath,
-    array $to, array &$failedRecipients)
-  {
-    if (empty($to))
-    {
-      return 0;
-    }
-    return $this->_doMailTransaction($message, $reversePath, array_keys($to),
-      $failedRecipients);
-  }
-  
-  /** Send a message to the given Cc: recipients */
-  private function _sendCc(Swift_Mime_Message $message, $reversePath,
-    array $cc, array &$failedRecipients)
-  {
-    if (empty($cc))
-    {
-      return 0;
-    }
-    return $this->_doMailTransaction($message, $reversePath, array_keys($cc),
-      $failedRecipients);
-  }
-  
-  /** Send a message to all Bcc: recipients */
-  private function _sendBcc(Swift_Mime_Message $message, $reversePath,
-    array $bcc, array &$failedRecipients)
-  {
-    $sent = 0;
-    foreach ($bcc as $forwardPath => $name)
-    {
-      $message->setBcc(array($forwardPath => $name));
-      $sent += $this->_doMailTransaction(
-        $message, $reversePath, array($forwardPath), $failedRecipients
-        );
-    }
-    return $sent;
-  }
-  
-  /** Try to determine the hostname of the server this is run on */
-  private function _lookupHostname()
-  {
-    if (!empty($_SERVER['SERVER_NAME'])
-      && $this->_isFqdn($_SERVER['SERVER_NAME']))
-    {
-      $this->_domain = $_SERVER['SERVER_NAME'];
-    }
-    elseif (!empty($_SERVER['SERVER_ADDR']))
-    {
-      $this->_domain = sprintf('[%s]', $_SERVER['SERVER_ADDR']);
-    }
-  }
-  
-  /** Determine is the $hostname is a fully-qualified name */
-  private function _isFqdn($hostname)
-  {
-    //We could do a really thorough check, but there's really no point
-    if (false !== $dotPos = strpos($hostname, '.'))
-    {
-      return ($dotPos > 0) && ($dotPos != strlen($hostname) - 1);
-    }
-    else
-    {
-      return false;
-    }
-  }
-  
-  /**
-   * Destructor.
-   */
-  public function __destruct()
-  {
-    $this->stop();
-  }
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Auth/CramMd5Authenticator.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Auth/CramMd5Authenticator.php
deleted file mode 100755
index 4c7e0f2..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Auth/CramMd5Authenticator.php
+++ /dev/null
@@ -1,88 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport/Esmtp/Authenticator.php';
-//@require 'Swift/Transport/SmtpAgent.php';
-//@require 'Swift/TransportException.php';
-
-/**
- * Handles CRAM-MD5 authentication.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_Esmtp_Auth_CramMd5Authenticator
-  implements Swift_Transport_Esmtp_Authenticator
-{
-  
-  /**
-   * Get the name of the AUTH mechanism this Authenticator handles.
-   * @return string
-   */
-  public function getAuthKeyword()
-  {
-    return 'CRAM-MD5';
-  }
-  
-  /**
-   * Try to authenticate the user with $username and $password.
-   * @param Swift_Transport_SmtpAgent $agent
-   * @param string $username
-   * @param string $password
-   * @return boolean
-   */
-  public function authenticate(Swift_Transport_SmtpAgent $agent,
-    $username, $password)
-  {
-    try
-    {
-      $challenge = $agent->executeCommand("AUTH CRAM-MD5\r\n", array(334));
-      $challenge = base64_decode(substr($challenge, 4));
-      $message = base64_encode(
-        $username . ' ' . $this->_getResponse($password, $challenge)
-        );
-      $agent->executeCommand(sprintf("%s\r\n", $message), array(235));
-      return true;
-    }
-    catch (Swift_TransportException $e)
-    {
-      $agent->executeCommand("RSET\r\n", array(250));
-      return false;
-    }
-  }
-  
-  /**
-   * Generate a CRAM-MD5 response from a server challenge.
-   * @param string $secret
-   * @param string $challenge
-   * @return string
-   */
-  private function _getResponse($secret, $challenge)
-  {
-    if (strlen($secret) > 64)
-    {
-      $secret = pack('H32', md5($secret));
-    }
-    
-    if (strlen($secret) < 64)
-    {
-      $secret = str_pad($secret, 64, chr(0));
-    }
-    
-    $k_ipad = substr($secret, 0, 64) ^ str_repeat(chr(0x36), 64);
-    $k_opad = substr($secret, 0, 64) ^ str_repeat(chr(0x5C), 64);
-
-    $inner  = pack('H32', md5($k_ipad . $challenge));
-    $digest = md5($k_opad . $inner);
-
-    return $digest;
-  }
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Auth/LoginAuthenticator.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Auth/LoginAuthenticator.php
deleted file mode 100755
index bd22617..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Auth/LoginAuthenticator.php
+++ /dev/null
@@ -1,58 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport/Esmtp/Authenticator.php';
-//@require 'Swift/Transport/SmtpAgent.php';
-//@require 'Swift/TransportException.php';
-
-/**
- * Handles LOGIN authentication.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_Esmtp_Auth_LoginAuthenticator
-  implements Swift_Transport_Esmtp_Authenticator
-{
-  
-  /**
-   * Get the name of the AUTH mechanism this Authenticator handles.
-   * @return string
-   */
-  public function getAuthKeyword()
-  {
-    return 'LOGIN';
-  }
-  
-  /**
-   * Try to authenticate the user with $username and $password.
-   * @param Swift_Transport_SmtpAgent $agent
-   * @param string $username
-   * @param string $password
-   * @return boolean
-   */
-  public function authenticate(Swift_Transport_SmtpAgent $agent,
-    $username, $password)
-  {
-    try
-    {
-      $agent->executeCommand("AUTH LOGIN\r\n", array(334));
-      $agent->executeCommand(sprintf("%s\r\n", base64_encode($username)), array(334));
-      $agent->executeCommand(sprintf("%s\r\n", base64_encode($password)), array(235));
-      return true;
-    }
-    catch (Swift_TransportException $e)
-    {
-      $agent->executeCommand("RSET\r\n", array(250));
-      return false;
-    }
-  }
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Auth/PlainAuthenticator.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Auth/PlainAuthenticator.php
deleted file mode 100755
index ddd8094..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Auth/PlainAuthenticator.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport/Esmtp/Authenticator.php';
-//@require 'Swift/Transport/SmtpAgent.php';
-//@require 'Swift/TransportException.php';
-
-/**
- * Handles PLAIN authentication.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_Esmtp_Auth_PlainAuthenticator
-  implements Swift_Transport_Esmtp_Authenticator
-{
-  
-  /**
-   * Get the name of the AUTH mechanism this Authenticator handles.
-   * @return string
-   */
-  public function getAuthKeyword()
-  {
-    return 'PLAIN';
-  }
-  
-  /**
-   * Try to authenticate the user with $username and $password.
-   * @param Swift_Transport_SmtpAgent $agent
-   * @param string $username
-   * @param string $password
-   * @return boolean
-   */
-  public function authenticate(Swift_Transport_SmtpAgent $agent,
-    $username, $password)
-  {
-    try
-    {
-      $message = base64_encode($username . chr(0) . $username . chr(0) . $password);
-      $agent->executeCommand(sprintf("AUTH PLAIN %s\r\n", $message), array(235));
-      return true;
-    }
-    catch (Swift_TransportException $e)
-    {
-      $agent->executeCommand("RSET\r\n", array(250));
-      return false;
-    }
-  }
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/AuthHandler.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/AuthHandler.php
deleted file mode 100755
index a223169..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/AuthHandler.php
+++ /dev/null
@@ -1,262 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/TransportException.php';
-//@require 'Swift/Transport/EsmtpHandler.php';
-//@require 'Swift/Transport/SmtpAgent.php';
-
-/**
- * An ESMTP handler for AUTH support.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_Esmtp_AuthHandler implements Swift_Transport_EsmtpHandler
-{
-  
-  /**
-   * Authenticators available to process the request.
-   * @var Swift_Transport_Esmtp_Authenticator[]
-   * @access private
-   */
-  private $_authenticators = array();
-  
-  /**
-   * The username for authentication.
-   * @var string
-   * @access private
-   */
-  private $_username;
-  
-  /**
-   * The password for authentication.
-   * @var string
-   * @access private
-   */
-  private $_password;
-  
-  /**
-   * The auth mode for authentication.
-   * @var string
-   * @access private
-   */
-  private $_auth_mode;
-  
-  /**
-   * The ESMTP AUTH parameters available.
-   * @var string[]
-   * @access private
-   */
-  private $_esmtpParams = array();
-  
-  /**
-   * Create a new AuthHandler with $authenticators for support.
-   * @param Swift_Transport_Esmtp_Authenticator[] $authenticators
-   */
-  public function __construct(array $authenticators)
-  {
-    $this->setAuthenticators($authenticators);
-  }
-  
-  /**
-   * Set the Authenticators which can process a login request.
-   * @param Swift_Transport_Esmtp_Authenticator[] $authenticators
-   */
-  public function setAuthenticators(array $authenticators)
-  {
-    $this->_authenticators = $authenticators;
-  }
-  
-  /**
-   * Get the Authenticators which can process a login request.
-   * @return Swift_Transport_Esmtp_Authenticator[]
-   */
-  public function getAuthenticators()
-  {
-    return $this->_authenticators;
-  }
-  
-  /**
-   * Set the username to authenticate with.
-   * @param string $username
-   */
-  public function setUsername($username)
-  {
-    $this->_username = $username;
-  }
-  
-  /**
-   * Get the username to authenticate with.
-   * @return string
-   */
-  public function getUsername()
-  {
-    return $this->_username;
-  }
-  
-  /**
-   * Set the password to authenticate with.
-   * @param string $password
-   */
-  public function setPassword($password)
-  {
-    $this->_password = $password;
-  }
-  
-  /**
-   * Get the password to authenticate with.
-   * @return string
-   */
-  public function getPassword()
-  {
-    return $this->_password;
-  }
-  
-  /**
-   * Set the auth mode to use to authenticate.
-   * @param string $mode
-   */
-  public function setAuthMode($mode)
-  {
-    $this->_auth_mode = $mode;
-  }
-  
-  /**
-   * Get the auth mode to use to authenticate.
-   * @return string
-   */
-  public function getAuthMode()
-  {
-    return $this->_auth_mode;
-  }
-  
-  /**
-   * Get the name of the ESMTP extension this handles.
-   * @return boolean
-   */
-  public function getHandledKeyword()
-  {
-    return 'AUTH';
-  }
-  
-  /**
-   * Set the parameters which the EHLO greeting indicated.
-   * @param string[] $parameters
-   */
-  public function setKeywordParams(array $parameters)
-  {
-    $this->_esmtpParams = $parameters;
-  }
-  
-  /**
-   * Runs immediately after a EHLO has been issued.
-   * @param Swift_Transport_SmtpAgent $agent to read/write
-   */
-  public function afterEhlo(Swift_Transport_SmtpAgent $agent)
-  {
-    if ($this->_username)
-    {
-      $count = 0;
-      foreach ($this->_getAuthenticatorsForAgent() as $authenticator)
-      {
-        if (in_array(strtolower($authenticator->getAuthKeyword()),
-          array_map('strtolower', $this->_esmtpParams)))
-        {
-          $count++;
-          if ($authenticator->authenticate($agent, $this->_username, $this->_password))
-          {
-            return;
-          }
-        }
-      }
-      throw new Swift_TransportException(
-        'Failed to authenticate on SMTP server with username "' .
-        $this->_username . '" using ' . $count . ' possible authenticators'
-        );
-    }
-  }
-  
-  /**
-   * Not used.
-   */
-  public function getMailParams()
-  {
-    return array();
-  }
-  
-  /**
-   * Not used.
-   */
-  public function getRcptParams()
-  {
-    return array();
-  }
-  
-  /**
-   * Not used.
-   */
-  public function onCommand(Swift_Transport_SmtpAgent $agent,
-    $command, $codes = array(), &$failedRecipients = null, &$stop = false)
-  {
-  }
-    
-  /**
-   * Returns +1, -1 or 0 according to the rules for usort().
-   * This method is called to ensure extensions can be execute in an appropriate order.
-   * @param string $esmtpKeyword to compare with
-   * @return int
-   */
-  public function getPriorityOver($esmtpKeyword)
-  {
-    return 0;
-  }
-  
-  /**
-   * Returns an array of method names which are exposed to the Esmtp class.
-   * @return string[]
-   */
-  public function exposeMixinMethods()
-  {
-    return array('setUsername', 'getUsername', 'setPassword', 'getPassword', 'setAuthMode', 'getAuthMode');
-  }
-  
-  /**
-   * Not used.
-   */
-  public function resetState()
-  {
-  }
-  
-  // -- Protected methods
-  
-  /**
-   * Returns the authenticator list for the given agent.
-   * @param  Swift_Transport_SmtpAgent $agent
-   * @return array
-   * @access protected
-   */
-  protected function _getAuthenticatorsForAgent()
-  {
-    if (!$mode = strtolower($this->_auth_mode))
-    {
-      return $this->_authenticators;
-    }
-
-    foreach ($this->_authenticators as $authenticator)
-    {
-      if (strtolower($authenticator->getAuthKeyword()) == $mode)
-      {
-        return array($authenticator);
-      }
-    }
-
-    throw new Swift_TransportException('Auth mode '.$mode.' is invalid');
-  }
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Authenticator.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Authenticator.php
deleted file mode 100755
index bf166d3..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/Esmtp/Authenticator.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport/SmtpAgent.php';
-
-/**
- * An Authentication mechanism.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-interface Swift_Transport_Esmtp_Authenticator
-{
-  
-  /**
-   * Get the name of the AUTH mechanism this Authenticator handles.
-   * @return string
-   */
-  public function getAuthKeyword();
-  
-  /**
-   * Try to authenticate the user with $username and $password.
-   * @param Swift_Transport_SmtpAgent $agent
-   * @param string $username
-   * @param string $password
-   * @return boolean
-   */
-  public function authenticate(Swift_Transport_SmtpAgent $agent,
-    $username, $password);
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/EsmtpHandler.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/EsmtpHandler.php
deleted file mode 100755
index e96f95f..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/EsmtpHandler.php
+++ /dev/null
@@ -1,82 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport/EsmtpBufferWrapper.php';
-
-/**
- * An ESMTP handler.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-interface Swift_Transport_EsmtpHandler
-{
-  
-  /**
-   * Get the name of the ESMTP extension this handles.
-   * @return boolean
-   */
-  public function getHandledKeyword();
-  
-  /**
-   * Set the parameters which the EHLO greeting indicated.
-   * @param string[] $parameters
-   */
-  public function setKeywordParams(array $parameters);
-  
-  /**
-   * Runs immediately after a EHLO has been issued.
-   * @param Swift_Transport_SmtpAgent $agent to read/write
-   */
-  public function afterEhlo(Swift_Transport_SmtpAgent $agent);
-  
-  /**
-   * Get params which are appended to MAIL FROM:<>.
-   * @return string[]
-   */
-  public function getMailParams();
-  
-  /**
-   * Get params which are appended to RCPT TO:<>.
-   * @return string[]
-   */
-  public function getRcptParams();
-  
-  /**
-   * Runs when a command is due to be sent.
-   * @param Swift_Transport_SmtpAgent $agent to read/write
-   * @param string $command to send
-   * @param int[] $codes expected in response
-   * @param string[] &$failedRecipients
-   * @param boolean &$stop to be set true if the command is now sent
-   */
-  public function onCommand(Swift_Transport_SmtpAgent $agent,
-    $command, $codes = array(), &$failedRecipients = null, &$stop = false);
-    
-  /**
-   * Returns +1, -1 or 0 according to the rules for usort().
-   * This method is called to ensure extensions can be execute in an appropriate order.
-   * @param string $esmtpKeyword to compare with
-   * @return int
-   */
-  public function getPriorityOver($esmtpKeyword);
-  
-  /**
-   * Returns an array of method names which are exposed to the Esmtp class.
-   * @return string[]
-   */
-  public function exposeMixinMethods();
-  
-  /**
-   * Tells this handler to clear any buffers and reset its state.
-   */
-  public function resetState();
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/EsmtpTransport.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/EsmtpTransport.php
deleted file mode 100755
index c7833c3..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/EsmtpTransport.php
+++ /dev/null
@@ -1,340 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport/AbstractSmtpTransport.php';
-//@require 'Swift/Transport/EsmtpHandler.php';
-//@require 'Swift/Transport/IoBuffer.php';
-//@require 'Swift/Transport/SmtpAgent.php';
-//@require 'Swift/TransportException.php';
-//@require 'Swift/Mime/Message.php';
-//@require 'Swift/Events/EventDispatcher.php';
-
-/**
- * Sends Messages over SMTP with ESMTP support.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_EsmtpTransport
-  extends Swift_Transport_AbstractSmtpTransport
-  implements Swift_Transport_SmtpAgent
-{
-  
-  /**
-   * ESMTP extension handlers.
-   * @var Swift_Transport_EsmtpHandler[]
-   * @access private
-   */
-  private $_handlers = array();
-  
-  /**
-   * ESMTP capabilities.
-   * @var string[]
-   * @access private
-   */
-  private $_capabilities = array();
-  
-  /**
-   * Connection buffer parameters.
-   * @var array
-   * @access protected
-   */
-  private $_params = array(
-    'protocol' => 'tcp',
-    'host' => 'localhost',
-    'port' => 25,
-    'timeout' => 30,
-    'blocking' => 1,
-    'type' => Swift_Transport_IoBuffer::TYPE_SOCKET
-    );
-  
-  /**
-   * Creates a new EsmtpTransport using the given I/O buffer.
-   * @param Swift_Transport_IoBuffer $buf
-   * @param Swift_Transport_EsmtpHandler[] $extensionHandlers
-   * @param Swift_Events_EventDispatcher $dispatcher
-   */
-  public function __construct(Swift_Transport_IoBuffer $buf,
-    array $extensionHandlers, Swift_Events_EventDispatcher $dispatcher)
-  {
-    parent::__construct($buf, $dispatcher);
-    $this->setExtensionHandlers($extensionHandlers);
-  }
-  
-  /**
-   * Set the host to connect to.
-   * @param string $host
-   */
-  public function setHost($host)
-  {
-    $this->_params['host'] = $host;
-    return $this;
-  }
-  
-  /**
-   * Get the host to connect to.
-   * @return string
-   */
-  public function getHost()
-  {
-    return $this->_params['host'];
-  }
-  
-  /**
-   * Set the port to connect to.
-   * @param int $port
-   */
-  public function setPort($port)
-  {
-    $this->_params['port'] = (int) $port;
-    return $this;
-  }
-  
-  /**
-   * Get the port to connect to.
-   * @return int
-   */
-  public function getPort()
-  {
-    return $this->_params['port'];
-  }
-  
-  /**
-   * Set the connection timeout.
-   * @param int $timeout seconds
-   */
-  public function setTimeout($timeout)
-  {
-    $this->_params['timeout'] = (int) $timeout;
-    return $this;
-  }
-  
-  /**
-   * Get the connection timeout.
-   * @return int
-   */
-  public function getTimeout()
-  {
-    return $this->_params['timeout'];
-  }
-  
-  /**
-   * Set the encryption type (tls or ssl)
-   * @param string $encryption
-   */
-  public function setEncryption($enc)
-  {
-    $this->_params['protocol'] = $enc;
-    return $this;
-  }
-  
-  /**
-   * Get the encryption type.
-   * @return string
-   */
-  public function getEncryption()
-  {
-    return $this->_params['protocol'];
-  }
-  
-  /**
-   * Set ESMTP extension handlers.
-   * @param Swift_Transport_EsmtpHandler[] $handlers
-   */
-  public function setExtensionHandlers(array $handlers)
-  {
-    $assoc = array();
-    foreach ($handlers as $handler)
-    {
-      $assoc[$handler->getHandledKeyword()] = $handler;
-    }
-    uasort($assoc, array($this, '_sortHandlers'));
-    $this->_handlers = $assoc;
-    $this->_setHandlerParams();
-    return $this;
-  }
-  
-  /**
-   * Get ESMTP extension handlers.
-   * @return Swift_Transport_EsmtpHandler[]
-   */
-  public function getExtensionHandlers()
-  {
-    return array_values($this->_handlers);
-  }
-  
-  /**
-   * Run a command against the buffer, expecting the given response codes.
-   * If no response codes are given, the response will not be validated.
-   * If codes are given, an exception will be thrown on an invalid response.
-   * @param string $command
-   * @param int[] $codes
-   * @param string[] &$failures
-   * @return string
-   */
-  public function executeCommand($command, $codes = array(), &$failures = null)
-  {
-    $failures = (array) $failures;
-    $stopSignal = false;
-    $response = null;
-    foreach ($this->_getActiveHandlers() as $handler)
-    {
-      $response = $handler->onCommand(
-        $this, $command, $codes, $failures, $stopSignal
-        );
-      if ($stopSignal)
-      {
-        return $response;
-      }
-    }
-    return parent::executeCommand($command, $codes, $failures);
-  }
-  
-  // -- Mixin invocation code
-  
-  /** Mixin handling method for ESMTP handlers */
-  public function __call($method, $args)
-  {
-    foreach ($this->_handlers as $handler)
-    {
-      if (in_array(strtolower($method),
-        array_map('strtolower', (array) $handler->exposeMixinMethods())
-        ))
-      {
-        $return = call_user_func_array(array($handler, $method), $args);
-        //Allow fluid method calls
-        if (is_null($return) && substr($method, 0, 3) == 'set')
-        {
-          return $this;
-        }
-        else
-        {
-          return $return;
-        }
-      }
-    }
-    trigger_error('Call to undefined method ' . $method, E_USER_ERROR);
-  }
-  
-  // -- Protected methods
-  
-  /** Get the params to initialize the buffer */
-  protected function _getBufferParams()
-  {
-    return $this->_params;
-  }
-  
-  /** Overridden to perform EHLO instead */
-  protected function _doHeloCommand()
-  {
-    try
-    {
-      $response = $this->executeCommand(
-        sprintf("EHLO %s\r\n", $this->_domain), array(250)
-        );
-    }
-    catch (Swift_TransportException $e)
-    {
-      return parent::_doHeloCommand();
-    }
-
-    $this->_capabilities = $this->_getCapabilities($response);
-    $this->_setHandlerParams();
-    foreach ($this->_getActiveHandlers() as $handler)
-    {
-      $handler->afterEhlo($this);
-    }
-  }
-  
-  /** Overridden to add Extension support */
-  protected function _doMailFromCommand($address)
-  {
-    $handlers = $this->_getActiveHandlers();
-    $params = array();
-    foreach ($handlers as $handler)
-    {
-      $params = array_merge($params, (array) $handler->getMailParams());
-    }
-    $paramStr = !empty($params) ? ' ' . implode(' ', $params) : '';
-    $this->executeCommand(
-      sprintf("MAIL FROM: <%s>%s\r\n", $address, $paramStr), array(250)
-      );
-  }
-  
-  /** Overridden to add Extension support */
-  protected function _doRcptToCommand($address)
-  {
-    $handlers = $this->_getActiveHandlers();
-    $params = array();
-    foreach ($handlers as $handler)
-    {
-      $params = array_merge($params, (array) $handler->getRcptParams());
-    }
-    $paramStr = !empty($params) ? ' ' . implode(' ', $params) : '';
-    $this->executeCommand(
-      sprintf("RCPT TO: <%s>%s\r\n", $address, $paramStr), array(250, 251, 252)
-      );
-  }
-  
-  // -- Private methods
-  
-  /** Determine ESMTP capabilities by function group */
-  private function _getCapabilities($ehloResponse)
-  {
-    $capabilities = array();
-    $ehloResponse = trim($ehloResponse);
-    $lines = explode("\r\n", $ehloResponse);
-    array_shift($lines);
-    foreach ($lines as $line)
-    {
-      if (preg_match('/^[0-9]{3}[ -]([A-Z0-9-]+)((?:[ =].*)?)$/Di', $line, $matches))
-      {
-        $keyword = strtoupper($matches[1]);
-        $paramStr = strtoupper(ltrim($matches[2], ' ='));
-        $params = !empty($paramStr) ? explode(' ', $paramStr) : array();
-        $capabilities[$keyword] = $params;
-      }
-    }
-    return $capabilities;
-  }
-  
-  /** Set parameters which are used by each extension handler */
-  private function _setHandlerParams()
-  {
-    foreach ($this->_handlers as $keyword => $handler)
-    {
-      if (array_key_exists($keyword, $this->_capabilities))
-      {
-        $handler->setKeywordParams($this->_capabilities[$keyword]);
-      }
-    }
-  }
-  
-  /** Get ESMTP handlers which are currently ok to use */
-  private function _getActiveHandlers()
-  {
-    $handlers = array();
-    foreach ($this->_handlers as $keyword => $handler)
-    {
-      if (array_key_exists($keyword, $this->_capabilities))
-      {
-        $handlers[] = $handler;
-      }
-    }
-    return $handlers;
-  }
-  
-  /** Custom sort for extension handler ordering */
-  private function _sortHandlers($a, $b)
-  {
-    return $a->getPriorityOver($b->getHandledKeyword());
-  }
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/FailoverTransport.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/FailoverTransport.php
deleted file mode 100755
index e62491c..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/FailoverTransport.php
+++ /dev/null
@@ -1,97 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport/LoadBalancedTransport.php';
-//@require 'Swift/Mime/Message.php';
-
-/**
- * Contains a list of redundant Transports so when one fails, the next is used.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_FailoverTransport
-  extends Swift_Transport_LoadBalancedTransport
-{
-  
-  /**
-   * Registered transport curently used.
-   * @var Swift_Transport
-   * @access private
-   */
-  private $_currentTransport;
-  
-  /**
-   * Creates a new FailoverTransport.
-   */
-  public function __construct()
-  {
-    parent::__construct();
-  }
-  
-  /**
-   * Send the given Message.
-   * Recipient/sender data will be retreived from the Message API.
-   * The return value is the number of recipients who were accepted for delivery.
-   * @param Swift_Mime_Message $message
-   * @param string[] &$failedRecipients to collect failures by-reference
-   * @return int
-   */
-  public function send(Swift_Mime_Message $message, &$failedRecipients = null)
-  {
-    $maxTransports = count($this->_transports);
-    $sent = 0;
-    
-    for ($i = 0; $i < $maxTransports
-      && $transport = $this->_getNextTransport(); ++$i)
-    {
-      try
-      {
-        if (!$transport->isStarted())
-        {
-          $transport->start();
-        }
-        
-        return $transport->send($message, $failedRecipients);
-      }
-      catch (Swift_TransportException $e)
-      {
-        $this->_killCurrentTransport();
-      }
-    }
-    
-    if (count($this->_transports) == 0)
-    {
-      throw new Swift_TransportException(
-        'All Transports in FailoverTransport failed, or no Transports available'
-        );
-    }
-    
-    return $sent;
-  }
-  
-  // -- Protected methods
-  
-  protected function _getNextTransport()
-  {
-    if (!isset($this->_currentTransport))
-    {
-      $this->_currentTransport = parent::_getNextTransport();
-    }
-    return $this->_currentTransport;
-  }
-  
-  protected function _killCurrentTransport()
-  {
-    $this->_currentTransport = null;
-    parent::_killCurrentTransport();
-  }
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/IoBuffer.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/IoBuffer.php
deleted file mode 100755
index ac66ef0..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/IoBuffer.php
+++ /dev/null
@@ -1,65 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/InputByteStream.php';
-//@require 'Swift/OutputByteStream.php';
-
-/**
- * Buffers input and output to a resource.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-interface Swift_Transport_IoBuffer
-  extends Swift_InputByteStream, Swift_OutputByteStream
-{
-  
-  /** A socket buffer over TCP */
-  const TYPE_SOCKET = 0x0001;
-  
-  /** A process buffer with I/O support */
-  const TYPE_PROCESS = 0x0010;
-  
-  /**
-   * Perform any initialization needed, using the given $params.
-   * Parameters will vary depending upon the type of IoBuffer used.
-   * @param array $params
-   */
-  public function initialize(array $params);
-  
-  /**
-   * Set an individual param on the buffer (e.g. switching to SSL).
-   * @param string $param
-   * @param mixed $value
-   */
-  public function setParam($param, $value);
-  
-  /**
-   * Perform any shutdown logic needed.
-   */
-  public function terminate();
-  
-  /**
-   * Set an array of string replacements which should be made on data written
-   * to the buffer.  This could replace LF with CRLF for example.
-   * @param string[] $replacements
-   */
-  public function setWriteTranslations(array $replacements);
-  
-  /**
-   * Get a line of output (including any CRLF).
-   * The $sequence number comes from any writes and may or may not be used
-   * depending upon the implementation.
-   * @param int $sequence of last write to scan from
-   * @return string
-   */
-  public function readLine($sequence);
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/LoadBalancedTransport.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/LoadBalancedTransport.php
deleted file mode 100755
index 367981b..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/LoadBalancedTransport.php
+++ /dev/null
@@ -1,188 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport.php';
-//@require 'Swift/Mime/Message.php';
-//@require 'Swift/Events/EventListener.php';
-
-/**
- * Redudantly and rotationally uses several Transports when sending.
- * 
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_LoadBalancedTransport implements Swift_Transport
-{
-  
-  /** Transports which are deemed useless */
-  private $_deadTransports = array();
-  
-  /**
-   * The Transports which are used in rotation.
-   * 
-   * @var array Swift_Transport
-   * @access protected
-   */
-  protected $_transports = array();
-  
-  /**
-   * Creates a new LoadBalancedTransport.
-   */
-  public function __construct()
-  {
-  }
-  
-  /**
-   * Set $transports to delegate to.
-   * 
-   * @param array $transports Swift_Transport
-   */
-  public function setTransports(array $transports)
-  {
-    $this->_transports = $transports;
-    $this->_deadTransports = array();
-  }
-  
-  /**
-   * Get $transports to delegate to.
-   * 
-   * @return array Swift_Transport
-   */
-  public function getTransports(array $transports)
-  {
-    return array_merge($this->_transports, $this->_deadTransports);
-  }
-  
-  /**
-   * Test if this Transport mechanism has started.
-   * 
-   * @return boolean
-   */
-  public function isStarted()
-  {
-    return count($this->_transports) > 0;
-  }
-  
-  /**
-   * Start this Transport mechanism.
-   */
-  public function start()
-  {
-    $this->_transports = array_merge($this->_transports, $this->_deadTransports);
-  }
-  
-  /**
-   * Stop this Transport mechanism.
-   */
-  public function stop()
-  {
-    foreach ($this->_transports as $transport)
-    {
-      $transport->stop();
-    }
-  }
-  
-  /**
-   * Send the given Message.
-   * 
-   * Recipient/sender data will be retreived from the Message API.
-   * The return value is the number of recipients who were accepted for delivery.
-   * 
-   * @param Swift_Mime_Message $message
-   * @param string[] &$failedRecipients to collect failures by-reference
-   * @return int
-   */
-  public function send(Swift_Mime_Message $message, &$failedRecipients = null)
-  {
-    $maxTransports = count($this->_transports);
-    $sent = 0;
-    
-    for ($i = 0; $i < $maxTransports
-      && $transport = $this->_getNextTransport(); ++$i)
-    {
-      try
-      {
-        if (!$transport->isStarted())
-        {
-          $transport->start();
-        }
-        if ($sent = $transport->send($message, $failedRecipients))
-        {
-          break;
-        }
-      }
-      catch (Swift_TransportException $e)
-      {
-        $this->_killCurrentTransport();
-      }
-    }
-    
-    if (count($this->_transports) == 0)
-    {
-      throw new Swift_TransportException(
-        'All Transports in LoadBalancedTransport failed, or no Transports available'
-        );
-    }
-    
-    return $sent;
-  }
-  
-  /**
-   * Register a plugin.
-   * 
-   * @param Swift_Events_EventListener $plugin
-   */
-  public function registerPlugin(Swift_Events_EventListener $plugin)
-  {
-    foreach ($this->_transports as $transport)
-    {
-      $transport->registerPlugin($plugin);
-    }
-  }
-  
-  // -- Protected methods
-  
-  /**
-   * Rotates the transport list around and returns the first instance.
-   * 
-   * @return Swift_Transport
-   * @access protected
-   */
-  protected function _getNextTransport()
-  {
-    if ($next = array_shift($this->_transports))
-    {
-      $this->_transports[] = $next;
-    }
-    return $next;
-  }
-  
-  /**
-   * Tag the currently used (top of stack) transport as dead/useless.
-   * 
-   * @access protected
-   */
-  protected function _killCurrentTransport()
-  {
-    if ($transport = array_pop($this->_transports))
-    {
-      try
-      {
-        $transport->stop();
-      }
-      catch (Exception $e)
-      {
-      }
-      $this->_deadTransports[] = $transport;
-    }
-  }
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/MailInvoker.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/MailInvoker.php
deleted file mode 100755
index dda882f..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/MailInvoker.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-/**
- * This interface intercepts calls to the mail() function.
- * 
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-interface Swift_Transport_MailInvoker
-{
-  
-  /**
-   * Send mail via the mail() function.
-   * 
-   * This method takes the same arguments as PHP mail().
-   * 
-   * @param string $to
-   * @param string $subject
-   * @param string $body
-   * @param string $headers
-   * @param string $extraParams
-   * 
-   * @return boolean
-   */
-  public function mail($to, $subject, $body, $headers = null, $extraParams = null);
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/MailTransport.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/MailTransport.php
deleted file mode 100755
index eca59e1..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/MailTransport.php
+++ /dev/null
@@ -1,242 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport.php';
-//@require 'Swift/Transport/MailInvoker.php';
-//@require 'Swift/Mime/Message.php';
-//@require 'Swift/Events/EventListener.php';
-
-/**
- * Sends Messages using the mail() function.
- * 
- * It is advised that users do not use this transport if at all possible
- * since a number of plugin features cannot be used in conjunction with this
- * transport due to the internal interface in PHP itself.
- * 
- * The level of error reporting with this transport is incredibly weak, again
- * due to limitations of PHP's internal mail() function.  You'll get an
- * all-or-nothing result from sending.
- * 
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_MailTransport implements Swift_Transport
-{
-
-  /** Addtional parameters to pass to mail() */
-  private $_extraParams = '-f%s';
-  
-  /** The event dispatcher from the plugin API */
-  private $_eventDispatcher;
-  
-  /** An invoker that calls the mail() function */
-  private $_invoker;
-  
-  /**
-   * Create a new MailTransport with the $log.
-   * @param Swift_Transport_Log $log
-   */
-  public function __construct(Swift_Transport_MailInvoker $invoker,
-    Swift_Events_EventDispatcher $eventDispatcher)
-  {
-    $this->_invoker = $invoker;
-    $this->_eventDispatcher = $eventDispatcher;
-  }
-  
-  /**
-   * Not used.
-   */
-  public function isStarted()
-  {
-    return false;
-  }
-  
-  /**
-   * Not used.
-   */
-  public function start()
-  {
-  }
-  
-  /**
-   * Not used.
-   */
-  public function stop()
-  {
-  }
-  
-  /**
-   * Set the additional parameters used on the mail() function.
-   * 
-   * This string is formatted for sprintf() where %s is the sender address.
-   * 
-   * @param string $params
-   */
-  public function setExtraParams($params)
-  {
-    $this->_extraParams = $params;
-    return $this;
-  }
-  
-  /**
-   * Get the additional parameters used on the mail() function.
-   * 
-   * This string is formatted for sprintf() where %s is the sender address.
-   * 
-   * @return string
-   */
-  public function getExtraParams()
-  {
-    return $this->_extraParams;
-  }
-  
-  /**
-   * Send the given Message.
-   * 
-   * Recipient/sender data will be retreived from the Message API.
-   * The return value is the number of recipients who were accepted for delivery.
-   * 
-   * @param Swift_Mime_Message $message
-   * @param string[] &$failedRecipients to collect failures by-reference
-   * @return int
-   */
-  public function send(Swift_Mime_Message $message, &$failedRecipients = null)
-  {
-    $failedRecipients = (array) $failedRecipients;
-    
-    if ($evt = $this->_eventDispatcher->createSendEvent($this, $message))
-    {
-      $this->_eventDispatcher->dispatchEvent($evt, 'beforeSendPerformed');
-      if ($evt->bubbleCancelled())
-      {
-        return 0;
-      }
-    }
-    
-    $count = (
-      count((array) $message->getTo())
-      + count((array) $message->getCc())
-      + count((array) $message->getBcc())
-      );
-    
-    $toHeader = $message->getHeaders()->get('To');
-    $subjectHeader = $message->getHeaders()->get('Subject');
-    
-    $to = $toHeader->getFieldBody();
-    $subject = $subjectHeader->getFieldBody();
-    
-    $reversePath = $this->_getReversePath($message);
-    
-    //Remove headers that would otherwise be duplicated
-    $message->getHeaders()->remove('To');
-    $message->getHeaders()->remove('Subject');
-    
-    $messageStr = $message->toString();
-    
-    $message->getHeaders()->set($toHeader);
-    $message->getHeaders()->set($subjectHeader);
-    
-    //Separate headers from body
-    if (false !== $endHeaders = strpos($messageStr, "\r\n\r\n"))
-    {
-      $headers = substr($messageStr, 0, $endHeaders) . "\r\n"; //Keep last EOL
-      $body = substr($messageStr, $endHeaders + 4);
-    }
-    else
-    {
-      $headers = $messageStr . "\r\n";
-      $body = '';
-    }
-    
-    unset($messageStr);
-    
-    if ("\r\n" != PHP_EOL) //Non-windows (not using SMTP)
-    {
-      $headers = str_replace("\r\n", PHP_EOL, $headers);
-      $body = str_replace("\r\n", PHP_EOL, $body);
-    }
-    else //Windows, using SMTP
-    {
-      $headers = str_replace("\r\n.", "\r\n..", $headers);
-      $body = str_replace("\r\n.", "\r\n..", $body);
-    }
-    
-    if ($this->_invoker->mail($to, $subject, $body, $headers,
-      sprintf($this->_extraParams, $reversePath)))
-    {
-      if ($evt)
-      {
-        $evt->setResult(Swift_Events_SendEvent::RESULT_SUCCESS);
-        $evt->setFailedRecipients($failedRecipients);
-        $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
-      }
-    }
-    else
-    {
-      $failedRecipients = array_merge(
-        $failedRecipients,
-        array_keys((array) $message->getTo()),
-        array_keys((array) $message->getCc()),
-        array_keys((array) $message->getBcc())
-        );
-      
-      if ($evt)
-      {
-        $evt->setResult(Swift_Events_SendEvent::RESULT_FAILED);
-        $evt->setFailedRecipients($failedRecipients);
-        $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
-      }
-      
-      $message->generateId();
-      
-      $count = 0;
-    }
-    
-    return $count;
-  }
-  
-  /**
-   * Register a plugin.
-   * 
-   * @param Swift_Events_EventListener $plugin
-   */
-  public function registerPlugin(Swift_Events_EventListener $plugin)
-  {
-    $this->_eventDispatcher->bindEventListener($plugin);
-  }
-  
-  // -- Private methods
-  
-  /** Determine the best-use reverse path for this message */
-  private function _getReversePath(Swift_Mime_Message $message)
-  {
-    $return = $message->getReturnPath();
-    $sender = $message->getSender();
-    $from = $message->getFrom();
-    $path = null;
-    if (!empty($return))
-    {
-      $path = $return;
-    }
-    elseif (!empty($sender))
-    {
-      $keys = array_keys($sender);
-      $path = array_shift($keys);
-    }
-    elseif (!empty($from))
-    {
-      $keys = array_keys($from);
-      $path = array_shift($keys);
-    }
-    return $path;
-  }
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/SendmailTransport.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/SendmailTransport.php
deleted file mode 100755
index aae8bde..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/SendmailTransport.php
+++ /dev/null
@@ -1,173 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/Transport/EsmtpTransport.php';
-//@require 'Swift/Transport/IoBuffer.php';
-//@require 'Swift/Transport/Log.php';
-//@require 'Swift/Events/EventDispatcher.php';
-
-/**
- * SendmailTransport for sending mail through a sendmail/postfix (etc..) binary.
- * 
- * Supported modes are -bs and -t, with any additional flags desired.
- * It is advised to use -bs mode since error reporting with -t mode is not
- * possible.
- * 
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_SendmailTransport
-  extends Swift_Transport_AbstractSmtpTransport
-{
-  
-  /**
-   * Connection buffer parameters.
-   * @var array
-   * @access protected
-   */
-  private $_params = array(
-    'timeout' => 30,
-    'blocking' => 1,
-    'command' => '/usr/sbin/sendmail -bs',
-    'type' => Swift_Transport_IoBuffer::TYPE_PROCESS
-    );
-  
-  /**
-   * Create a new SendmailTransport with $buf for I/O.
-   * @param Swift_Transport_IoBuffer $buf
-   * @param Swift_Events_EventDispatcher $dispatcher
-   */
-  public function __construct(Swift_Transport_IoBuffer $buf,
-    Swift_Events_EventDispatcher $dispatcher)
-  {
-    parent::__construct($buf, $dispatcher);
-  }
-  
-  /**
-   * Start the standalone SMTP session if running in -bs mode.
-   */
-  public function start()
-  {
-    if (false !== strpos($this->getCommand(), ' -bs'))
-    {
-      parent::start();
-    }
-  }
-  
-  /**
-   * Set the command to invoke.
-   * If using -t mode you are strongly advised to include -oi or -i in the
-   * flags. For example: /usr/sbin/sendmail -oi -t
-   * Swift will append a -f<sender> flag if one is not present.
-   * The recommended mode is "-bs" since it is interactive and failure notifications
-   * are hence possible.
-   * @param string $command
-   */
-  public function setCommand($command)
-  {
-    $this->_params['command'] = $command;
-    return $this;
-  }
-  
-  /**
-   * Get the sendmail command which will be invoked.
-   * @return string
-   */
-  public function getCommand()
-  {
-    return $this->_params['command'];
-  }
-  
-  /**
-   * Send the given Message.
-   * Recipient/sender data will be retreived from the Message API.
-   * The return value is the number of recipients who were accepted for delivery.
-   * NOTE: If using 'sendmail -t' you will not be aware of any failures until
-   * they bounce (i.e. send() will always return 100% success).
-   * @param Swift_Mime_Message $message
-   * @param string[] &$failedRecipients to collect failures by-reference
-   * @return int
-   */
-  public function send(Swift_Mime_Message $message, &$failedRecipients = null)
-  {
-    $failedRecipients = (array) $failedRecipients;
-    $command = $this->getCommand();
-    $buffer = $this->getBuffer();
-    
-    if (false !== strpos($command, ' -t'))
-    {
-      if ($evt = $this->_eventDispatcher->createSendEvent($this, $message))
-      {
-        $this->_eventDispatcher->dispatchEvent($evt, 'beforeSendPerformed');
-        if ($evt->bubbleCancelled())
-        {
-          return 0;
-        }
-      }
-      
-      if (false === strpos($command, ' -f'))
-      {
-        $command .= ' -f' . $this->_getReversePath($message);
-      }
-      
-      $buffer->initialize(array_merge($this->_params, array('command' => $command)));
-      
-      if (false === strpos($command, ' -i') && false === strpos($command, ' -oi'))
-      {
-        $buffer->setWriteTranslations(array("\r\n" => "\n", "\n." => "\n.."));
-      }
-      else
-      {
-        $buffer->setWriteTranslations(array("\r\n"=>"\n"));
-      }
-      
-      $count = count((array) $message->getTo())
-        + count((array) $message->getCc())
-        + count((array) $message->getBcc())
-        ;
-      $message->toByteStream($buffer);
-      $buffer->flushBuffers();
-      $buffer->setWriteTranslations(array());
-      $buffer->terminate();
-      
-      if ($evt)
-      {
-        $evt->setResult(Swift_Events_SendEvent::RESULT_SUCCESS);
-        $evt->setFailedRecipients($failedRecipients);
-        $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
-      }
-      
-      $message->generateId();
-    }
-    elseif (false !== strpos($command, ' -bs'))
-    {
-      $count = parent::send($message, $failedRecipients);
-    }
-    else
-    {
-      $this->_throwException(new Swift_TransportException(
-        'Unsupported sendmail command flags [' . $command . ']. ' .
-        'Must be one of "-bs" or "-t" but can include additional flags.'
-        ));
-    }
-    
-    return $count;
-  }
-  
-  // -- Protected methods
-  
-  /** Get the params to initialize the buffer */
-  protected function _getBufferParams()
-  {
-    return $this->_params;
-  }
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/SimpleMailInvoker.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/SimpleMailInvoker.php
deleted file mode 100755
index 271ba84..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/SimpleMailInvoker.php
+++ /dev/null
@@ -1,58 +0,0 @@
-<?php
-
-/*
- Invokes the mail() function in Swift Mailer.
- 
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
- 
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program.  If not, see <http://www.gnu.org/licenses/>.
- 
- */
- 
-//@require 'Swift/Transport/MailInvoker.php';
-
-/**
- * This is the implementation class for {@link Swift_Transport_MailInvoker}.
- * 
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_SimpleMailInvoker implements Swift_Transport_MailInvoker
-{
-  
-  /**
-   * Send mail via the mail() function.
-   * 
-   * This method takes the same arguments as PHP mail().
-   * 
-   * @param string $to
-   * @param string $subject
-   * @param string $body
-   * @param string $headers
-   * @param string $extraParams
-   * 
-   * @return boolean
-   */
-  public function mail($to, $subject, $body, $headers = null, $extraParams = null)
-  {
-    if (!ini_get('safe_mode'))
-    {
-      return mail($to, $subject, $body, $headers, $extraParams);
-    }
-    else
-    {
-      return mail($to, $subject, $body, $headers);      
-    }
-  }
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/SmtpAgent.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/SmtpAgent.php
deleted file mode 100755
index ee9b8ed..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/SmtpAgent.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-/**
- * Wraps an IoBuffer to send/receive SMTP commands/responses.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-interface Swift_Transport_SmtpAgent
-{
-  
-  /**
-   * Get the IoBuffer where read/writes are occurring.
-   * @return Swift_Transport_IoBuffer
-   */
-  public function getBuffer();
-  
-  /**
-   * Run a command against the buffer, expecting the given response codes.
-   * If no response codes are given, the response will not be validated.
-   * If codes are given, an exception will be thrown on an invalid response.
-   * @param string $command
-   * @param int[] $codes
-   * @param string[] &$failures
-   */
-  public function executeCommand($command, $codes = array(), &$failures = null);
-  
-}
diff --git a/h-source/External/swiftmailer/lib/classes/Swift/Transport/StreamBuffer.php b/h-source/External/swiftmailer/lib/classes/Swift/Transport/StreamBuffer.php
deleted file mode 100755
index 01ae8a5..0000000
--- a/h-source/External/swiftmailer/lib/classes/Swift/Transport/StreamBuffer.php
+++ /dev/null
@@ -1,276 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-//@require 'Swift/ByteStream/AbstractFilterableInputStream.php';
-//@require 'Swift/ReplacementFilterFactory.php';
-//@require 'Swift/Transport/IoBuffer.php';
-//@require 'Swift/TransportException.php';
-
-/**
- * A generic IoBuffer implementation supporting remote sockets and local processes.
- * @package Swift
- * @subpackage Transport
- * @author Chris Corbyn
- */
-class Swift_Transport_StreamBuffer
-  extends Swift_ByteStream_AbstractFilterableInputStream
-  implements Swift_Transport_IoBuffer
-{
-  
-  /** A primary socket */
-  private $_stream;
-  
-  /** The input stream */
-  private $_in;
-  
-  /** The output stream */
-  private $_out;
-  
-  /** Buffer initialization parameters */
-  private $_params = array();
-  
-  /** The ReplacementFilterFactory */
-  private $_replacementFactory;
-  
-  /** Translations performed on data being streamed into the buffer */
-  private $_translations = array();
-  
-  /**
-   * Create a new StreamBuffer using $replacementFactory for transformations.
-   * @param Swift_ReplacementFilterFactory $replacementFactory
-   */
-  public function __construct(
-    Swift_ReplacementFilterFactory $replacementFactory)
-  {
-    $this->_replacementFactory = $replacementFactory;
-  }
-  
-  /**
-   * Perform any initialization needed, using the given $params.
-   * Parameters will vary depending upon the type of IoBuffer used.
-   * @param array $params
-   */
-  public function initialize(array $params)
-  {
-    $this->_params = $params;
-    switch ($params['type'])
-    {
-      case self::TYPE_PROCESS:
-        $this->_establishProcessConnection();
-        break;
-      case self::TYPE_SOCKET:
-      default:
-        $this->_establishSocketConnection();
-        break;
-    }
-  }
-  
-  /**
-   * Set an individual param on the buffer (e.g. switching to SSL).
-   * @param string $param
-   * @param mixed $value
-   */
-  public function setParam($param, $value)
-  {
-    if (isset($this->_stream))
-    {
-      switch ($param)
-      {
-        case 'protocol':
-          if (!array_key_exists('protocol', $this->_params)
-            || $value != $this->_params['protocol'])
-          {
-            if ('tls' == $value)
-            {
-              stream_socket_enable_crypto(
-                $this->_stream, true, STREAM_CRYPTO_METHOD_TLS_CLIENT
-                );
-            }
-          }
-          break;
-      }
-    }
-    $this->_params[$param] = $value;
-  }
-  
-  /**
-   * Perform any shutdown logic needed.
-   */
-  public function terminate()
-  {
-    if (isset($this->_stream))
-    {
-      switch ($this->_params['type'])
-      {
-        case self::TYPE_PROCESS:
-          fclose($this->_in);
-          fclose($this->_out);
-          proc_close($this->_stream);
-          break;
-        case self::TYPE_SOCKET:
-        default:
-          fclose($this->_stream);
-          break;
-      }
-    }
-    $this->_stream = null;
-    $this->_out = null;
-    $this->_in = null;
-  }
-  
-  /**
-   * Set an array of string replacements which should be made on data written
-   * to the buffer.  This could replace LF with CRLF for example.
-   * @param string[] $replacements
-   */
-  public function setWriteTranslations(array $replacements)
-  {
-    foreach ($this->_translations as $search => $replace)
-    {
-      if (!isset($replacements[$search]))
-      {
-        $this->removeFilter($search);
-        unset($this->_translations[$search]);
-      }
-    }
-    
-    foreach ($replacements as $search => $replace)
-    {
-      if (!isset($this->_translations[$search]))
-      {
-        $this->addFilter(
-          $this->_replacementFactory->createFilter($search, $replace), $search
-          );
-        $this->_translations[$search] = true;
-      }
-    }
-  }
-  
-  /**
-   * Get a line of output (including any CRLF).
-   * The $sequence number comes from any writes and may or may not be used
-   * depending upon the implementation.
-   * @param int $sequence of last write to scan from
-   * @return string
-   */
-  public function readLine($sequence)
-  {
-    if (isset($this->_out) && !feof($this->_out))
-    {
-      $line = fgets($this->_out);
-      return $line;
-    }
-  }
-  
-  /**
-   * Reads $length bytes from the stream into a string and moves the pointer
-   * through the stream by $length. If less bytes exist than are requested the
-   * remaining bytes are given instead. If no bytes are remaining at all, boolean
-   * false is returned.
-   * @param int $length
-   * @return string
-   */
-  public function read($length)
-  {
-    if (isset($this->_out) && !feof($this->_out))
-    {
-      $ret = fread($this->_out, $length);
-      return $ret;
-    }
-  }
-  
-  /** Not implemented */
-  public function setReadPointer($byteOffset)
-  {
-  }
-  
-  // -- Protected methods
-  
-  /** Flush the stream contents */
-  protected function _flush()
-  {
-    if (isset($this->_in))
-    {
-      fflush($this->_in);
-    }
-  }
-  
-  /** Write this bytes to the stream */
-  protected function _commit($bytes)
-  {
-    if (isset($this->_in)
-      && fwrite($this->_in, $bytes))
-    {
-      return ++$this->_sequence;
-    }
-  }
-  
-  // -- Private methods
-  
-  /**
-   * Establishes a connection to a remote server.
-   * @access private
-   */
-  private function _establishSocketConnection()
-  {
-    $host = $this->_params['host'];
-    if (!empty($this->_params['protocol']))
-    {
-      $host = $this->_params['protocol'] . '://' . $host;
-    }
-    $timeout = 15;
-    if (!empty($this->_params['timeout']))
-    {
-      $timeout = $this->_params['timeout'];
-    }
-    if (!$this->_stream = fsockopen($host, $this->_params['port'], $errno, $errstr, $timeout))
-    {
-      throw new Swift_TransportException(
-        'Connection could not be established with host ' . $this->_params['host'] .
-        ' [' . $errstr . ' #' . $errno . ']'
-        );
-    }
-    if (!empty($this->_params['blocking']))
-    {
-      stream_set_blocking($this->_stream, 1);
-    }
-    else
-    {
-      stream_set_blocking($this->_stream, 0);
-    }
-    $this->_in =& $this->_stream;
-    $this->_out =& $this->_stream;
-  }
-  
-  /**
-   * Opens a process for input/output.
-   * @access private
-   */
-  private function _establishProcessConnection()
-  {
-    $command = $this->_params['command'];
-    $descriptorSpec = array(
-      0 => array('pipe', 'r'),
-      1 => array('pipe', 'w'),
-      2 => array('pipe', 'w')
-      );
-    $this->_stream = proc_open($command, $descriptorSpec, $pipes);
-    stream_set_blocking($pipes[2], 0);
-    if ($err = stream_get_contents($pipes[2]))
-    {
-      throw new Swift_TransportException(
-        'Process could not be started [' . $err . ']'
-        );
-    }
-    $this->_in =& $pipes[0];
-    $this->_out =& $pipes[1];
-  }
-  
-}