diff --git a/src/aphront/AphrontRequest.php b/src/aphront/AphrontRequest.php
index 45b383c839..6045c0d728 100644
--- a/src/aphront/AphrontRequest.php
+++ b/src/aphront/AphrontRequest.php
@@ -1,820 +1,827 @@
 <?php
 
 /**
  * @task data     Accessing Request Data
  * @task cookie   Managing Cookies
  * @task cluster  Working With a Phabricator Cluster
  */
 final class AphrontRequest extends Phobject {
 
   // NOTE: These magic request-type parameters are automatically included in
   // certain requests (e.g., by phabricator_form(), JX.Request,
   // JX.Workflow, and ConduitClient) and help us figure out what sort of
   // response the client expects.
 
   const TYPE_AJAX = '__ajax__';
   const TYPE_FORM = '__form__';
   const TYPE_CONDUIT = '__conduit__';
   const TYPE_WORKFLOW = '__wflow__';
   const TYPE_CONTINUE = '__continue__';
   const TYPE_PREVIEW = '__preview__';
   const TYPE_HISEC = '__hisec__';
   const TYPE_QUICKSAND = '__quicksand__';
 
   private $host;
   private $path;
   private $requestData;
   private $user;
   private $applicationConfiguration;
   private $site;
   private $controller;
   private $uriData = array();
   private $cookiePrefix;
 
   public function __construct($host, $path) {
     $this->host = $host;
     $this->path = $path;
   }
 
   public function setURIMap(array $uri_data) {
     $this->uriData = $uri_data;
     return $this;
   }
 
   public function getURIMap() {
     return $this->uriData;
   }
 
   public function getURIData($key, $default = null) {
     return idx($this->uriData, $key, $default);
   }
 
   public function setApplicationConfiguration(
     $application_configuration) {
     $this->applicationConfiguration = $application_configuration;
     return $this;
   }
 
   public function getApplicationConfiguration() {
     return $this->applicationConfiguration;
   }
 
   public function setPath($path) {
     $this->path = $path;
     return $this;
   }
 
   public function getPath() {
     return $this->path;
   }
 
   public function getHost() {
     // The "Host" header may include a port number, or may be a malicious
     // header in the form "realdomain.com:ignored@evil.com". Invoke the full
     // parser to extract the real domain correctly. See here for coverage of
     // a similar issue in Django:
     //
     //  https://www.djangoproject.com/weblog/2012/oct/17/security/
     $uri = new PhutilURI('http://'.$this->host);
     return $uri->getDomain();
   }
 
   public function setSite(AphrontSite $site) {
     $this->site = $site;
     return $this;
   }
 
   public function getSite() {
     return $this->site;
   }
 
   public function setController(AphrontController $controller) {
     $this->controller = $controller;
     return $this;
   }
 
   public function getController() {
     return $this->controller;
   }
 
 
 /* -(  Accessing Request Data  )--------------------------------------------- */
 
 
   /**
    * @task data
    */
   public function setRequestData(array $request_data) {
     $this->requestData = $request_data;
     return $this;
   }
 
 
   /**
    * @task data
    */
   public function getRequestData() {
     return $this->requestData;
   }
 
 
   /**
    * @task data
    */
   public function getInt($name, $default = null) {
     if (isset($this->requestData[$name])) {
       // Converting from array to int is "undefined". Don't rely on whatever
       // PHP decides to do.
       if (is_array($this->requestData[$name])) {
         return $default;
       }
       return (int)$this->requestData[$name];
     } else {
       return $default;
     }
   }
 
 
   /**
    * @task data
    */
   public function getBool($name, $default = null) {
     if (isset($this->requestData[$name])) {
       if ($this->requestData[$name] === 'true') {
         return true;
       } else if ($this->requestData[$name] === 'false') {
         return false;
       } else {
         return (bool)$this->requestData[$name];
       }
     } else {
       return $default;
     }
   }
 
 
   /**
    * @task data
    */
   public function getStr($name, $default = null) {
     if (isset($this->requestData[$name])) {
       $str = (string)$this->requestData[$name];
       // Normalize newline craziness.
       $str = str_replace(
         array("\r\n", "\r"),
         array("\n", "\n"),
         $str);
       return $str;
     } else {
       return $default;
     }
   }
 
 
   /**
    * @task data
    */
   public function getArr($name, $default = array()) {
     if (isset($this->requestData[$name]) &&
         is_array($this->requestData[$name])) {
       return $this->requestData[$name];
     } else {
       return $default;
     }
   }
 
 
   /**
    * @task data
    */
   public function getStrList($name, $default = array()) {
     if (!isset($this->requestData[$name])) {
       return $default;
     }
     $list = $this->getStr($name);
     $list = preg_split('/[\s,]+/', $list, $limit = -1, PREG_SPLIT_NO_EMPTY);
     return $list;
   }
 
 
   /**
    * @task data
    */
   public function getExists($name) {
     return array_key_exists($name, $this->requestData);
   }
 
   public function getFileExists($name) {
     return isset($_FILES[$name]) &&
            (idx($_FILES[$name], 'error') !== UPLOAD_ERR_NO_FILE);
   }
 
   public function isHTTPGet() {
     return ($_SERVER['REQUEST_METHOD'] == 'GET');
   }
 
   public function isHTTPPost() {
     return ($_SERVER['REQUEST_METHOD'] == 'POST');
   }
 
   public function isAjax() {
     return $this->getExists(self::TYPE_AJAX) && !$this->isQuicksand();
   }
 
   public function isWorkflow() {
     return $this->getExists(self::TYPE_WORKFLOW) && !$this->isQuicksand();
   }
 
   public function isQuicksand() {
     return $this->getExists(self::TYPE_QUICKSAND);
   }
 
   public function isConduit() {
     return $this->getExists(self::TYPE_CONDUIT);
   }
 
   public static function getCSRFTokenName() {
     return '__csrf__';
   }
 
   public static function getCSRFHeaderName() {
     return 'X-Phabricator-Csrf';
   }
 
   public static function getViaHeaderName() {
     return 'X-Phabricator-Via';
   }
 
   public function validateCSRF() {
     $token_name = self::getCSRFTokenName();
     $token = $this->getStr($token_name);
 
     // No token in the request, check the HTTP header which is added for Ajax
     // requests.
     if (empty($token)) {
       $token = self::getHTTPHeader(self::getCSRFHeaderName());
     }
 
     $valid = $this->getUser()->validateCSRFToken($token);
     if (!$valid) {
 
       // Add some diagnostic details so we can figure out if some CSRF issues
       // are JS problems or people accessing Ajax URIs directly with their
       // browsers.
       $info = array();
 
       $info[] = pht(
         'You are trying to save some data to Phabricator, but the request '.
         'your browser made included an incorrect token. Reload the page '.
         'and try again. You may need to clear your cookies.');
 
       if ($this->isAjax()) {
         $info[] = pht('This was an Ajax request.');
       } else {
         $info[] = pht('This was a Web request.');
       }
 
       if ($token) {
         $info[] = pht('This request had an invalid CSRF token.');
       } else {
         $info[] = pht('This request had no CSRF token.');
       }
 
       // Give a more detailed explanation of how to avoid the exception
       // in developer mode.
       if (PhabricatorEnv::getEnvConfig('phabricator.developer-mode')) {
         // TODO: Clean this up, see T1921.
         $info[] = pht(
           "To avoid this error, use %s to construct forms. If you are already ".
           "using %s, make sure the form 'action' uses a relative URI (i.e., ".
           "begins with a '%s'). Forms using absolute URIs do not include CSRF ".
           "tokens, to prevent leaking tokens to external sites.\n\n".
           "If this page performs writes which do not require CSRF protection ".
           "(usually, filling caches or logging), you can use %s to ".
           "temporarily bypass CSRF protection while writing. You should use ".
           "this only for writes which can not be protected with normal CSRF ".
           "mechanisms.\n\n".
           "Some UI elements (like %s) also have methods which will allow you ".
           "to render links as forms (like %s).",
           'phabricator_form()',
           'phabricator_form()',
           '/',
           'AphrontWriteGuard::beginScopedUnguardedWrites()',
           'PhabricatorActionListView',
           'setRenderAsForm(true)');
       }
 
       $message = implode("\n", $info);
 
       // This should only be able to happen if you load a form, pull your
       // internet for 6 hours, and then reconnect and immediately submit,
       // but give the user some indication of what happened since the workflow
       // is incredibly confusing otherwise.
       throw new AphrontMalformedRequestException(
         pht('Invalid Request (CSRF)'),
         $message,
         true);
     }
 
     return true;
   }
 
   public function isFormPost() {
     $post = $this->getExists(self::TYPE_FORM) &&
             !$this->getExists(self::TYPE_HISEC) &&
             $this->isHTTPPost();
 
     if (!$post) {
       return false;
     }
 
     return $this->validateCSRF();
   }
 
   public function isFormOrHisecPost() {
     $post = $this->getExists(self::TYPE_FORM) &&
             $this->isHTTPPost();
 
     if (!$post) {
       return false;
     }
 
     return $this->validateCSRF();
   }
 
 
   public function setCookiePrefix($prefix) {
     $this->cookiePrefix = $prefix;
     return $this;
   }
 
   private function getPrefixedCookieName($name) {
     if (strlen($this->cookiePrefix)) {
       return $this->cookiePrefix.'_'.$name;
     } else {
       return $name;
     }
   }
 
   public function getCookie($name, $default = null) {
     $name = $this->getPrefixedCookieName($name);
     $value = idx($_COOKIE, $name, $default);
 
     // Internally, PHP deletes cookies by setting them to the value 'deleted'
     // with an expiration date in the past.
 
     // At least in Safari, the browser may send this cookie anyway in some
     // circumstances. After logging out, the 302'd GET to /login/ consistently
     // includes deleted cookies on my local install. If a cookie value is
     // literally 'deleted', pretend it does not exist.
 
     if ($value === 'deleted') {
       return null;
     }
 
     return $value;
   }
 
   public function clearCookie($name) {
     $this->setCookieWithExpiration($name, '', time() - (60 * 60 * 24 * 30));
     unset($_COOKIE[$name]);
   }
 
   /**
    * Get the domain which cookies should be set on for this request, or null
    * if the request does not correspond to a valid cookie domain.
    *
    * @return PhutilURI|null   Domain URI, or null if no valid domain exists.
    *
    * @task cookie
    */
   private function getCookieDomainURI() {
     if (PhabricatorEnv::getEnvConfig('security.require-https') &&
         !$this->isHTTPS()) {
       return null;
     }
 
     $host = $this->getHost();
 
     // If there's no base domain configured, just use whatever the request
     // domain is. This makes setup easier, and we'll tell administrators to
     // configure a base domain during the setup process.
     $base_uri = PhabricatorEnv::getEnvConfig('phabricator.base-uri');
     if (!strlen($base_uri)) {
       return new PhutilURI('http://'.$host.'/');
     }
 
     $alternates = PhabricatorEnv::getEnvConfig('phabricator.allowed-uris');
     $allowed_uris = array_merge(
       array($base_uri),
       $alternates);
 
     foreach ($allowed_uris as $allowed_uri) {
       $uri = new PhutilURI($allowed_uri);
       if ($uri->getDomain() == $host) {
         return $uri;
       }
     }
 
     return null;
   }
 
   /**
    * Determine if security policy rules will allow cookies to be set when
    * responding to the request.
    *
    * @return bool True if setCookie() will succeed. If this method returns
    *              false, setCookie() will throw.
    *
    * @task cookie
    */
   public function canSetCookies() {
     return (bool)$this->getCookieDomainURI();
   }
 
 
   /**
    * Set a cookie which does not expire for a long time.
    *
    * To set a temporary cookie, see @{method:setTemporaryCookie}.
    *
    * @param string  Cookie name.
    * @param string  Cookie value.
    * @return this
    * @task cookie
    */
   public function setCookie($name, $value) {
     $far_future = time() + (60 * 60 * 24 * 365 * 5);
     return $this->setCookieWithExpiration($name, $value, $far_future);
   }
 
 
   /**
    * Set a cookie which expires soon.
    *
    * To set a durable cookie, see @{method:setCookie}.
    *
    * @param string  Cookie name.
    * @param string  Cookie value.
    * @return this
    * @task cookie
    */
   public function setTemporaryCookie($name, $value) {
     return $this->setCookieWithExpiration($name, $value, 0);
   }
 
 
   /**
    * Set a cookie with a given expiration policy.
    *
    * @param string  Cookie name.
    * @param string  Cookie value.
    * @param int     Epoch timestamp for cookie expiration.
    * @return this
    * @task cookie
    */
   private function setCookieWithExpiration(
     $name,
     $value,
     $expire) {
 
     $is_secure = false;
 
     $base_domain_uri = $this->getCookieDomainURI();
     if (!$base_domain_uri) {
       $configured_as = PhabricatorEnv::getEnvConfig('phabricator.base-uri');
       $accessed_as = $this->getHost();
 
       throw new AphrontMalformedRequestException(
         pht('Bad Host Header'),
         pht(
           'This Phabricator install is configured as "%s", but you are '.
           'using the domain name "%s" to access a page which is trying to '.
           'set a cookie. Access Phabricator on the configured primary '.
           'domain or a configured alternate domain. Phabricator will not '.
           'set cookies on other domains for security reasons.',
           $configured_as,
           $accessed_as),
         true);
     }
 
     $base_domain = $base_domain_uri->getDomain();
     $is_secure = ($base_domain_uri->getProtocol() == 'https');
 
     $name = $this->getPrefixedCookieName($name);
 
     if (php_sapi_name() == 'cli') {
       // Do nothing, to avoid triggering "Cannot modify header information"
       // warnings.
 
       // TODO: This is effectively a test for whether we're running in a unit
       // test or not. Move this actual call to HTTPSink?
     } else {
       setcookie(
         $name,
         $value,
         $expire,
         $path = '/',
         $base_domain,
         $is_secure,
         $http_only = true);
     }
 
     $_COOKIE[$name] = $value;
 
     return $this;
   }
 
   public function setUser($user) {
     $this->user = $user;
     return $this;
   }
 
   public function getUser() {
     return $this->user;
   }
 
   public function getViewer() {
     return $this->user;
   }
 
   public function getRequestURI() {
     $get = $_GET;
     unset($get['__path__']);
     $path = phutil_escape_uri($this->getPath());
     return id(new PhutilURI($path))->setQueryParams($get);
   }
 
+  public function getAbsoluteRequestURI() {
+    $uri = $this->getRequestURI();
+    $uri->setDomain($this->getHost());
+    $uri->setProtocol($this->isHTTPS() ? 'https' : 'http');
+    return $uri;
+  }
+
   public function isDialogFormPost() {
     return $this->isFormPost() && $this->getStr('__dialog__');
   }
 
   public function getRemoteAddress() {
     $address = $_SERVER['REMOTE_ADDR'];
     if (!strlen($address)) {
       return null;
     }
     return substr($address, 0, 64);
   }
 
   public function isHTTPS() {
     if (empty($_SERVER['HTTPS'])) {
       return false;
     }
     if (!strcasecmp($_SERVER['HTTPS'], 'off')) {
       return false;
     }
     return true;
   }
 
   public function isContinueRequest() {
     return $this->isFormPost() && $this->getStr('__continue__');
   }
 
   public function isPreviewRequest() {
     return $this->isFormPost() && $this->getStr('__preview__');
   }
 
   /**
    * Get application request parameters in a flattened form suitable for
    * inclusion in an HTTP request, excluding parameters with special meanings.
    * This is primarily useful if you want to ask the user for more input and
    * then resubmit their request.
    *
    * @return  dict<string, string>  Original request parameters.
    */
   public function getPassthroughRequestParameters($include_quicksand = false) {
     return self::flattenData(
       $this->getPassthroughRequestData($include_quicksand));
   }
 
   /**
    * Get request data other than "magic" parameters.
    *
    * @return dict<string, wild> Request data, with magic filtered out.
    */
   public function getPassthroughRequestData($include_quicksand = false) {
     $data = $this->getRequestData();
 
     // Remove magic parameters like __dialog__ and __ajax__.
     foreach ($data as $key => $value) {
       if ($include_quicksand && $key == self::TYPE_QUICKSAND) {
         continue;
       }
       if (!strncmp($key, '__', 2)) {
         unset($data[$key]);
       }
     }
 
     return $data;
   }
 
 
   /**
    * Flatten an array of key-value pairs (possibly including arrays as values)
    * into a list of key-value pairs suitable for submitting via HTTP request
    * (with arrays flattened).
    *
    * @param   dict<string, wild>    Data to flatten.
    * @return  dict<string, string>  Flat data suitable for inclusion in an HTTP
    *                                request.
    */
   public static function flattenData(array $data) {
     $result = array();
     foreach ($data as $key => $value) {
       if (is_array($value)) {
         foreach (self::flattenData($value) as $fkey => $fvalue) {
           $fkey = '['.preg_replace('/(?=\[)|$/', ']', $fkey, $limit = 1);
           $result[$key.$fkey] = $fvalue;
         }
       } else {
         $result[$key] = (string)$value;
       }
     }
 
     ksort($result);
 
     return $result;
   }
 
 
   /**
    * Read the value of an HTTP header from `$_SERVER`, or a similar datasource.
    *
    * This function accepts a canonical header name, like `"Accept-Encoding"`,
    * and looks up the appropriate value in `$_SERVER` (in this case,
    * `"HTTP_ACCEPT_ENCODING"`).
    *
    * @param   string        Canonical header name, like `"Accept-Encoding"`.
    * @param   wild          Default value to return if header is not present.
    * @param   array?        Read this instead of `$_SERVER`.
    * @return  string|wild   Header value if present, or `$default` if not.
    */
   public static function getHTTPHeader($name, $default = null, $data = null) {
     // PHP mangles HTTP headers by uppercasing them and replacing hyphens with
     // underscores, then prepending 'HTTP_'.
     $php_index = strtoupper($name);
     $php_index = str_replace('-', '_', $php_index);
 
     $try_names = array();
 
     $try_names[] = 'HTTP_'.$php_index;
     if ($php_index == 'CONTENT_TYPE' || $php_index == 'CONTENT_LENGTH') {
       // These headers may be available under alternate names. See
       // http://www.php.net/manual/en/reserved.variables.server.php#110763
       $try_names[] = $php_index;
     }
 
     if ($data === null) {
       $data = $_SERVER;
     }
 
     foreach ($try_names as $try_name) {
       if (array_key_exists($try_name, $data)) {
         return $data[$try_name];
       }
     }
 
     return $default;
   }
 
 
 /* -(  Working With a Phabricator Cluster  )--------------------------------- */
 
 
   /**
    * Is this a proxied request originating from within the Phabricator cluster?
    *
    * IMPORTANT: This means the request is dangerous!
    *
    * These requests are **more dangerous** than normal requests (they can not
    * be safely proxied, because proxying them may cause a loop). Cluster
    * requests are not guaranteed to come from a trusted source, and should
    * never be treated as safer than normal requests. They are strictly less
    * safe.
    */
   public function isProxiedClusterRequest() {
     return (bool)self::getHTTPHeader('X-Phabricator-Cluster');
   }
 
 
   /**
    * Build a new @{class:HTTPSFuture} which proxies this request to another
    * node in the cluster.
    *
    * IMPORTANT: This is very dangerous!
    *
    * The future forwards authentication information present in the request.
    * Proxied requests must only be sent to trusted hosts. (We attempt to
    * enforce this.)
    *
    * This is not a general-purpose proxying method; it is a specialized
    * method with niche applications and severe security implications.
    *
    * @param string URI identifying the host we are proxying the request to.
    * @return HTTPSFuture New proxy future.
    *
    * @phutil-external-symbol class PhabricatorStartup
    */
   public function newClusterProxyFuture($uri) {
     $uri = new PhutilURI($uri);
 
     $domain = $uri->getDomain();
     $ip = gethostbyname($domain);
     if (!$ip) {
       throw new Exception(
         pht(
           'Unable to resolve domain "%s"!',
           $domain));
     }
 
     if (!PhabricatorEnv::isClusterAddress($ip)) {
       throw new Exception(
         pht(
           'Refusing to proxy a request to IP address ("%s") which is not '.
           'in the cluster address block (this address was derived by '.
           'resolving the domain "%s").',
           $ip,
           $domain));
     }
 
     $uri->setPath($this->getPath());
     $uri->setQueryParams(self::flattenData($_GET));
 
     $input = PhabricatorStartup::getRawInput();
 
     $future = id(new HTTPSFuture($uri))
       ->addHeader('Host', self::getHost())
       ->addHeader('X-Phabricator-Cluster', true)
       ->setMethod($_SERVER['REQUEST_METHOD'])
       ->write($input);
 
     if (isset($_SERVER['PHP_AUTH_USER'])) {
       $future->setHTTPBasicAuthCredentials(
         $_SERVER['PHP_AUTH_USER'],
         new PhutilOpaqueEnvelope(idx($_SERVER, 'PHP_AUTH_PW', '')));
     }
 
     $headers = array();
     $seen = array();
 
     // NOTE: apache_request_headers() might provide a nicer way to do this,
     // but isn't available under FCGI until PHP 5.4.0.
     foreach ($_SERVER as $key => $value) {
       if (!preg_match('/^HTTP_/', $key)) {
         continue;
       }
 
       // Unmangle the header as best we can.
       $key = substr($key, strlen('HTTP_'));
       $key = str_replace('_', ' ', $key);
       $key = strtolower($key);
       $key = ucwords($key);
       $key = str_replace(' ', '-', $key);
 
       // By default, do not forward headers.
       $should_forward = false;
 
       // Forward "X-Hgarg-..." headers.
       if (preg_match('/^X-Hgarg-/', $key)) {
         $should_forward = true;
       }
 
       if ($should_forward) {
         $headers[] = array($key, $value);
         $seen[$key] = true;
       }
     }
 
     // In some situations, this may not be mapped into the HTTP_X constants.
     // CONTENT_LENGTH is similarly affected, but we trust cURL to take care
     // of that if it matters, since we're handing off a request body.
     if (empty($seen['Content-Type'])) {
       if (isset($_SERVER['CONTENT_TYPE'])) {
         $headers[] = array('Content-Type', $_SERVER['CONTENT_TYPE']);
       }
     }
 
     foreach ($headers as $header) {
       list($key, $value) = $header;
       switch ($key) {
         case 'Host':
         case 'Authorization':
           // Don't forward these headers, we've already handled them elsewhere.
           unset($headers[$key]);
           break;
         default:
           break;
       }
     }
 
     foreach ($headers as $header) {
       list($key, $value) = $header;
       $future->addHeader($key, $value);
     }
 
     return $future;
   }
 
 
 }
diff --git a/src/aphront/configuration/AphrontApplicationConfiguration.php b/src/aphront/configuration/AphrontApplicationConfiguration.php
index c39dd2033a..bcbc325b87 100644
--- a/src/aphront/configuration/AphrontApplicationConfiguration.php
+++ b/src/aphront/configuration/AphrontApplicationConfiguration.php
@@ -1,680 +1,686 @@
 <?php
 
 /**
  * @task routing URI Routing
  * @task response Response Handling
  * @task exception Exception Handling
  */
 abstract class AphrontApplicationConfiguration extends Phobject {
 
   private $request;
   private $host;
   private $path;
   private $console;
 
   abstract public function buildRequest();
   abstract public function build404Controller();
   abstract public function buildRedirectController($uri, $external);
 
   final public function setRequest(AphrontRequest $request) {
     $this->request = $request;
     return $this;
   }
 
   final public function getRequest() {
     return $this->request;
   }
 
   final public function getConsole() {
     return $this->console;
   }
 
   final public function setConsole($console) {
     $this->console = $console;
     return $this;
   }
 
   final public function setHost($host) {
     $this->host = $host;
     return $this;
   }
 
   final public function getHost() {
     return $this->host;
   }
 
   final public function setPath($path) {
     $this->path = $path;
     return $this;
   }
 
   final public function getPath() {
     return $this->path;
   }
 
   public function willBuildRequest() {}
 
 
   /**
    * @phutil-external-symbol class PhabricatorStartup
    */
   public static function runHTTPRequest(AphrontHTTPSink $sink) {
     PhabricatorStartup::beginStartupPhase('multimeter');
     $multimeter = MultimeterControl::newInstance();
     $multimeter->setEventContext('<http-init>');
     $multimeter->setEventViewer('<none>');
 
     // Build a no-op write guard for the setup phase. We'll replace this with a
     // real write guard later on, but we need to survive setup and build a
     // request object first.
     $write_guard = new AphrontWriteGuard('id');
 
     PhabricatorStartup::beginStartupPhase('preflight');
 
     $response = PhabricatorSetupCheck::willPreflightRequest();
     if ($response) {
       return self::writeResponse($sink, $response);
     }
 
     PhabricatorStartup::beginStartupPhase('env.init');
 
     try {
       PhabricatorEnv::initializeWebEnvironment();
       $database_exception = null;
     } catch (PhabricatorClusterStrandedException $ex) {
       $database_exception = $ex;
     }
 
     if ($database_exception) {
       $issue = PhabricatorSetupIssue::newDatabaseConnectionIssue(
         $database_exception,
         true);
       $response = PhabricatorSetupCheck::newIssueResponse($issue);
       return self::writeResponse($sink, $response);
     }
 
     $multimeter->setSampleRate(
       PhabricatorEnv::getEnvConfig('debug.sample-rate'));
 
     $debug_time_limit = PhabricatorEnv::getEnvConfig('debug.time-limit');
     if ($debug_time_limit) {
       PhabricatorStartup::setDebugTimeLimit($debug_time_limit);
     }
 
     // This is the earliest we can get away with this, we need env config first.
     PhabricatorStartup::beginStartupPhase('log.access');
     PhabricatorAccessLog::init();
     $access_log = PhabricatorAccessLog::getLog();
     PhabricatorStartup::setAccessLog($access_log);
     $access_log->setData(
       array(
         'R' => AphrontRequest::getHTTPHeader('Referer', '-'),
         'r' => idx($_SERVER, 'REMOTE_ADDR', '-'),
         'M' => idx($_SERVER, 'REQUEST_METHOD', '-'),
       ));
 
     DarkConsoleXHProfPluginAPI::hookProfiler();
 
     // We just activated the profiler, so we don't need to keep track of
     // startup phases anymore: it can take over from here.
     PhabricatorStartup::beginStartupPhase('startup.done');
 
     DarkConsoleErrorLogPluginAPI::registerErrorHandler();
 
     $response = PhabricatorSetupCheck::willProcessRequest();
     if ($response) {
       return self::writeResponse($sink, $response);
     }
 
     $host = AphrontRequest::getHTTPHeader('Host');
     $path = $_REQUEST['__path__'];
 
     switch ($host) {
       default:
         $config_key = 'aphront.default-application-configuration-class';
         $application = PhabricatorEnv::newObjectFromConfig($config_key);
         break;
     }
 
     $application->setHost($host);
     $application->setPath($path);
     $application->willBuildRequest();
     $request = $application->buildRequest();
 
     // Now that we have a request, convert the write guard into one which
     // actually checks CSRF tokens.
     $write_guard->dispose();
     $write_guard = new AphrontWriteGuard(array($request, 'validateCSRF'));
 
     // Build the server URI implied by the request headers. If an administrator
     // has not configured "phabricator.base-uri" yet, we'll use this to generate
     // links.
 
     $request_protocol = ($request->isHTTPS() ? 'https' : 'http');
     $request_base_uri = "{$request_protocol}://{$host}/";
     PhabricatorEnv::setRequestBaseURI($request_base_uri);
 
     $access_log->setData(
       array(
         'U' => (string)$request->getRequestURI()->getPath(),
       ));
 
     $processing_exception = null;
     try {
       $response = $application->processRequest(
         $request,
         $access_log,
         $sink,
         $multimeter);
       $response_code = $response->getHTTPResponseCode();
     } catch (Exception $ex) {
       $processing_exception = $ex;
       $response_code = 500;
     }
 
     $write_guard->dispose();
 
     $access_log->setData(
       array(
         'c' => $response_code,
         'T' => PhabricatorStartup::getMicrosecondsSinceStart(),
       ));
 
     $multimeter->newEvent(
       MultimeterEvent::TYPE_REQUEST_TIME,
       $multimeter->getEventContext(),
       PhabricatorStartup::getMicrosecondsSinceStart());
 
     $access_log->write();
 
     $multimeter->saveEvents();
 
     DarkConsoleXHProfPluginAPI::saveProfilerSample($access_log);
 
     // Add points to the rate limits for this request.
     if (isset($_SERVER['REMOTE_ADDR'])) {
       $user_ip = $_SERVER['REMOTE_ADDR'];
 
       // The base score for a request allows users to make 30 requests per
       // minute.
       $score = (1000 / 30);
 
       // If the user was logged in, let them make more requests.
       if ($request->getUser() && $request->getUser()->getPHID()) {
         $score = $score / 5;
       }
 
       PhabricatorStartup::addRateLimitScore($user_ip, $score);
     }
 
     if ($processing_exception) {
       throw $processing_exception;
     }
   }
 
 
   public function processRequest(
     AphrontRequest $request,
     PhutilDeferredLog $access_log,
     AphrontHTTPSink $sink,
     MultimeterControl $multimeter) {
 
     $this->setRequest($request);
 
     list($controller, $uri_data) = $this->buildController();
 
     $controller_class = get_class($controller);
     $access_log->setData(
       array(
         'C' => $controller_class,
       ));
     $multimeter->setEventContext('web.'.$controller_class);
 
     $request->setController($controller);
     $request->setURIMap($uri_data);
 
     $controller->setRequest($request);
 
     // If execution throws an exception and then trying to render that
     // exception throws another exception, we want to show the original
     // exception, as it is likely the root cause of the rendering exception.
     $original_exception = null;
     try {
       $response = $controller->willBeginExecution();
 
       if ($request->getUser() && $request->getUser()->getPHID()) {
         $access_log->setData(
           array(
             'u' => $request->getUser()->getUserName(),
             'P' => $request->getUser()->getPHID(),
           ));
         $multimeter->setEventViewer('user.'.$request->getUser()->getPHID());
       }
 
       if (!$response) {
         $controller->willProcessRequest($uri_data);
         $response = $controller->handleRequest($request);
         $this->validateControllerResponse($controller, $response);
       }
     } catch (Exception $ex) {
       $original_exception = $ex;
       $response = $this->handleException($ex);
     }
 
     try {
       $response = $this->produceResponse($request, $response);
       $response = $controller->willSendResponse($response);
       $response->setRequest($request);
 
       self::writeResponse($sink, $response);
     } catch (Exception $ex) {
       if ($original_exception) {
         throw $original_exception;
       }
       throw $ex;
     }
 
     return $response;
   }
 
   private static function writeResponse(
     AphrontHTTPSink $sink,
     AphrontResponse $response) {
 
     $unexpected_output = PhabricatorStartup::endOutputCapture();
     if ($unexpected_output) {
       $unexpected_output = pht(
         "Unexpected output:\n\n%s",
         $unexpected_output);
 
       phlog($unexpected_output);
 
       if ($response instanceof AphrontWebpageResponse) {
         echo phutil_tag(
           'div',
           array(
             'style' =>
               'background: #eeddff;'.
               'white-space: pre-wrap;'.
               'z-index: 200000;'.
               'position: relative;'.
               'padding: 8px;'.
               'font-family: monospace',
           ),
           $unexpected_output);
       }
     }
 
     $sink->writeResponse($response);
   }
 
 
 /* -(  URI Routing  )-------------------------------------------------------- */
 
 
   /**
    * Build a controller to respond to the request.
    *
    * @return pair<AphrontController,dict> Controller and dictionary of request
    *                                      parameters.
    * @task routing
    */
   final private function buildController() {
     $request = $this->getRequest();
 
     // If we're configured to operate in cluster mode, reject requests which
     // were not received on a cluster interface.
     //
     // For example, a host may have an internal address like "170.0.0.1", and
     // also have a public address like "51.23.95.16". Assuming the cluster
     // is configured on a range like "170.0.0.0/16", we want to reject the
     // requests received on the public interface.
     //
     // Ideally, nodes in a cluster should only be listening on internal
     // interfaces, but they may be configured in such a way that they also
     // listen on external interfaces, since this is easy to forget about or
     // get wrong. As a broad security measure, reject requests received on any
     // interfaces which aren't on the whitelist.
 
     $cluster_addresses = PhabricatorEnv::getEnvConfig('cluster.addresses');
     if ($cluster_addresses) {
       $server_addr = idx($_SERVER, 'SERVER_ADDR');
       if (!$server_addr) {
         if (php_sapi_name() == 'cli') {
           // This is a command line script (probably something like a unit
           // test) so it's fine that we don't have SERVER_ADDR defined.
         } else {
           throw new AphrontMalformedRequestException(
             pht('No %s', 'SERVER_ADDR'),
             pht(
               'Phabricator is configured to operate in cluster mode, but '.
               '%s is not defined in the request context. Your webserver '.
               'configuration needs to forward %s to PHP so Phabricator can '.
               'reject requests received on external interfaces.',
               'SERVER_ADDR',
               'SERVER_ADDR'));
         }
       } else {
         if (!PhabricatorEnv::isClusterAddress($server_addr)) {
           throw new AphrontMalformedRequestException(
             pht('External Interface'),
             pht(
               'Phabricator is configured in cluster mode and the address '.
               'this request was received on ("%s") is not whitelisted as '.
               'a cluster address.',
               $server_addr));
         }
       }
     }
 
     $site = $this->buildSiteForRequest($request);
 
     if ($site->shouldRequireHTTPS()) {
       if (!$request->isHTTPS()) {
 
         // Don't redirect intracluster requests: doing so drops headers and
         // parameters, imposes a performance penalty, and indicates a
         // misconfiguration.
         if ($request->isProxiedClusterRequest()) {
           throw new AphrontMalformedRequestException(
             pht('HTTPS Required'),
             pht(
               'This request reached a site which requires HTTPS, but the '.
               'request is not marked as HTTPS.'));
         }
 
         $https_uri = $request->getRequestURI();
         $https_uri->setDomain($request->getHost());
         $https_uri->setProtocol('https');
 
         // In this scenario, we'll be redirecting to HTTPS using an absolute
         // URI, so we need to permit an external redirect.
         return $this->buildRedirectController($https_uri, true);
       }
     }
 
     $maps = $site->getRoutingMaps();
     $path = $request->getPath();
 
     $result = $this->routePath($maps, $path);
     if ($result) {
       return $result;
     }
 
     // If we failed to match anything but don't have a trailing slash, try
     // to add a trailing slash and issue a redirect if that resolves.
 
     // NOTE: We only do this for GET, since redirects switch to GET and drop
     // data like POST parameters.
     if (!preg_match('@/$@', $path) && $request->isHTTPGet()) {
       $result = $this->routePath($maps, $path.'/');
       if ($result) {
-        $slash_uri = $request->getRequestURI()->setPath($path.'/');
+        $target_uri = $request->getAbsoluteRequestURI();
 
         // We need to restore URI encoding because the webserver has
         // interpreted it. For example, this allows us to redirect a path
         // like `/tag/aa%20bb` to `/tag/aa%20bb/`, which may eventually be
         // resolved meaningfully by an application.
-        $slash_uri = phutil_escape_uri($slash_uri);
+        $target_path = phutil_escape_uri($path.'/');
+        $target_uri->setPath($target_path);
+        $target_uri = (string)$target_uri;
 
-        $external = strlen($request->getRequestURI()->getDomain());
-        return $this->buildRedirectController($slash_uri, $external);
+        return $this->buildRedirectController($target_uri, true);
       }
     }
 
+    $result = $site->new404Controller($request);
+    if ($result) {
+      return array($result, array());
+    }
+
     return $this->build404Controller();
   }
 
   /**
    * Map a specific path to the corresponding controller. For a description
    * of routing, see @{method:buildController}.
    *
    * @param list<AphrontRoutingMap> List of routing maps.
    * @param string Path to route.
    * @return pair<AphrontController,dict> Controller and dictionary of request
    *                                      parameters.
    * @task routing
    */
   private function routePath(array $maps, $path) {
     foreach ($maps as $map) {
       $result = $map->routePath($path);
       if ($result) {
         return array($result->getController(), $result->getURIData());
       }
     }
   }
 
   private function buildSiteForRequest(AphrontRequest $request) {
     $sites = PhabricatorSite::getAllSites();
 
     $site = null;
     foreach ($sites as $candidate) {
       $site = $candidate->newSiteForRequest($request);
       if ($site) {
         break;
       }
     }
 
     if (!$site) {
       $path = $request->getPath();
       $host = $request->getHost();
       throw new AphrontMalformedRequestException(
         pht('Site Not Found'),
         pht(
           'This request asked for "%s" on host "%s", but no site is '.
           'configured which can serve this request.',
           $path,
           $host),
         true);
     }
 
     $request->setSite($site);
 
     return $site;
   }
 
 
 /* -(  Response Handling  )-------------------------------------------------- */
 
 
   /**
    * Tests if a response is of a valid type.
    *
    * @param wild Supposedly valid response.
    * @return bool True if the object is of a valid type.
    * @task response
    */
   private function isValidResponseObject($response) {
     if ($response instanceof AphrontResponse) {
       return true;
     }
 
     if ($response instanceof AphrontResponseProducerInterface) {
       return true;
     }
 
     return false;
   }
 
 
   /**
    * Verifies that the return value from an @{class:AphrontController} is
    * of an allowed type.
    *
    * @param AphrontController Controller which returned the response.
    * @param wild Supposedly valid response.
    * @return void
    * @task response
    */
   private function validateControllerResponse(
     AphrontController $controller,
     $response) {
 
     if ($this->isValidResponseObject($response)) {
       return;
     }
 
     throw new Exception(
       pht(
         'Controller "%s" returned an invalid response from call to "%s". '.
         'This method must return an object of class "%s", or an object '.
         'which implements the "%s" interface.',
         get_class($controller),
         'handleRequest()',
         'AphrontResponse',
         'AphrontResponseProducerInterface'));
   }
 
 
   /**
    * Verifies that the return value from an
    * @{class:AphrontResponseProducerInterface} is of an allowed type.
    *
    * @param AphrontResponseProducerInterface Object which produced
    *   this response.
    * @param wild Supposedly valid response.
    * @return void
    * @task response
    */
   private function validateProducerResponse(
     AphrontResponseProducerInterface $producer,
     $response) {
 
     if ($this->isValidResponseObject($response)) {
       return;
     }
 
     throw new Exception(
       pht(
         'Producer "%s" returned an invalid response from call to "%s". '.
         'This method must return an object of class "%s", or an object '.
         'which implements the "%s" interface.',
         get_class($producer),
         'produceAphrontResponse()',
         'AphrontResponse',
         'AphrontResponseProducerInterface'));
   }
 
 
   /**
    * Verifies that the return value from an
    * @{class:AphrontRequestExceptionHandler} is of an allowed type.
    *
    * @param AphrontRequestExceptionHandler Object which produced this
    *  response.
    * @param wild Supposedly valid response.
    * @return void
    * @task response
    */
   private function validateErrorHandlerResponse(
     AphrontRequestExceptionHandler $handler,
     $response) {
 
     if ($this->isValidResponseObject($response)) {
       return;
     }
 
     throw new Exception(
       pht(
         'Exception handler "%s" returned an invalid response from call to '.
         '"%s". This method must return an object of class "%s", or an object '.
         'which implements the "%s" interface.',
         get_class($handler),
         'handleRequestException()',
         'AphrontResponse',
         'AphrontResponseProducerInterface'));
   }
 
 
   /**
    * Resolves a response object into an @{class:AphrontResponse}.
    *
    * Controllers are permitted to return actual responses of class
    * @{class:AphrontResponse}, or other objects which implement
    * @{interface:AphrontResponseProducerInterface} and can produce a response.
    *
    * If a controller returns a response producer, invoke it now and produce
    * the real response.
    *
    * @param AphrontRequest Request being handled.
    * @param AphrontResponse|AphrontResponseProducerInterface Response, or
    *   response producer.
    * @return AphrontResponse Response after any required production.
    * @task response
    */
   private function produceResponse(AphrontRequest $request, $response) {
     $original = $response;
 
     // Detect cycles on the exact same objects. It's still possible to produce
     // infinite responses as long as they're all unique, but we can only
     // reasonably detect cycles, not guarantee that response production halts.
 
     $seen = array();
     while (true) {
       // NOTE: It is permissible for an object to be both a response and a
       // response producer. If so, being a producer is "stronger". This is
       // used by AphrontProxyResponse.
 
       // If this response is a valid response, hand over the request first.
       if ($response instanceof AphrontResponse) {
         $response->setRequest($request);
       }
 
       // If this isn't a producer, we're all done.
       if (!($response instanceof AphrontResponseProducerInterface)) {
         break;
       }
 
       $hash = spl_object_hash($response);
       if (isset($seen[$hash])) {
         throw new Exception(
           pht(
             'Failure while producing response for object of class "%s": '.
             'encountered production cycle (identical object, of class "%s", '.
             'was produced twice).',
             get_class($original),
             get_class($response)));
       }
 
       $seen[$hash] = true;
 
       $new_response = $response->produceAphrontResponse();
       $this->validateProducerResponse($response, $new_response);
       $response = $new_response;
     }
 
     return $response;
   }
 
 
 /* -(  Error Handling  )----------------------------------------------------- */
 
 
   /**
    * Convert an exception which has escaped the controller into a response.
    *
    * This method delegates exception handling to available subclasses of
    * @{class:AphrontRequestExceptionHandler}.
    *
    * @param Exception Exception which needs to be handled.
    * @return wild Response or response producer, or null if no available
    *   handler can produce a response.
    * @task exception
    */
   private function handleException(Exception $ex) {
     $handlers = AphrontRequestExceptionHandler::getAllHandlers();
 
     $request = $this->getRequest();
     foreach ($handlers as $handler) {
       if ($handler->canHandleRequestException($request, $ex)) {
         $response = $handler->handleRequestException($request, $ex);
         $this->validateErrorHandlerResponse($handler, $response);
         return $response;
       }
     }
 
     throw $ex;
   }
 
 
 }
diff --git a/src/aphront/site/AphrontSite.php b/src/aphront/site/AphrontSite.php
index b4d4fed0d1..9eb053b03b 100644
--- a/src/aphront/site/AphrontSite.php
+++ b/src/aphront/site/AphrontSite.php
@@ -1,40 +1,44 @@
 <?php
 
 abstract class AphrontSite extends Phobject {
 
   abstract public function getPriority();
   abstract public function getDescription();
 
   abstract public function shouldRequireHTTPS();
   abstract public function newSiteForRequest(AphrontRequest $request);
   abstract public function getRoutingMaps();
 
+  public function new404Controller(AphrontRequest $request) {
+    return null;
+  }
+
   protected function isHostMatch($host, array $uris) {
     foreach ($uris as $uri) {
       if (!strlen($uri)) {
         continue;
       }
 
       $domain = id(new PhutilURI($uri))->getDomain();
 
       if ($domain === $host) {
         return true;
       }
     }
 
     return false;
   }
 
   protected function newRoutingMap() {
     return id(new AphrontRoutingMap())
       ->setSite($this);
   }
 
   final public static function getAllSites() {
     return id(new PhutilClassMapQuery())
       ->setAncestorClass(__CLASS__)
       ->setSortMethod('getPriority')
       ->execute();
   }
 
 }
diff --git a/src/applications/phame/application/PhabricatorPhameApplication.php b/src/applications/phame/application/PhabricatorPhameApplication.php
index 873219886b..8b4d991591 100644
--- a/src/applications/phame/application/PhabricatorPhameApplication.php
+++ b/src/applications/phame/application/PhabricatorPhameApplication.php
@@ -1,123 +1,122 @@
 <?php
 
 final class PhabricatorPhameApplication extends PhabricatorApplication {
 
   public function getName() {
     return pht('Phame');
   }
 
   public function getBaseURI() {
     return '/phame/';
   }
 
   public function getIcon() {
     return 'fa-star';
   }
 
   public function getShortDescription() {
     return pht('Blog');
   }
 
   public function getTitleGlyph() {
     return "\xe2\x9c\xa9";
   }
 
   public function getHelpDocumentationArticles(PhabricatorUser $viewer) {
     return array(
       array(
         'name' => pht('Phame User Guide'),
         'href' => PhabricatorEnv::getDoclink('Phame User Guide'),
       ),
     );
   }
 
   public function getRoutes() {
     return array(
       '/J(?P<id>[1-9]\d*)' => 'PhamePostViewController',
       '/phame/' => array(
         '' => 'PhameHomeController',
 
         // NOTE: The live routes include an initial "/", so leave it off
         // this route.
         '(?P<live>live)/(?P<blogID>\d+)' => $this->getLiveRoutes(),
         'post/' => array(
           '(?:query/(?P<queryKey>[^/]+)/)?' => 'PhamePostListController',
           'blogger/(?P<bloggername>[\w\.-_]+)/' => 'PhamePostListController',
           $this->getEditRoutePattern('edit/')
             => 'PhamePostEditController',
           'history/(?P<id>\d+)/' => 'PhamePostHistoryController',
           'view/(?P<id>\d+)/(?:(?P<slug>[^/]+)/)?' => 'PhamePostViewController',
           '(?P<action>publish|unpublish)/(?P<id>\d+)/'
             => 'PhamePostPublishController',
           'preview/(?P<id>\d+)/' => 'PhamePostPreviewController',
           'preview/' => 'PhabricatorMarkupPreviewController',
           'move/(?P<id>\d+)/' => 'PhamePostMoveController',
           'archive/(?P<id>\d+)/' => 'PhamePostArchiveController',
           'header/(?P<id>[1-9]\d*)/' => 'PhamePostHeaderPictureController',
         ),
         'blog/' => array(
           '(?:query/(?P<queryKey>[^/]+)/)?' => 'PhameBlogListController',
           'archive/(?P<id>[^/]+)/' => 'PhameBlogArchiveController',
           $this->getEditRoutePattern('edit/')
             => 'PhameBlogEditController',
           'view/(?P<blogID>\d+)/' => 'PhameBlogViewController',
           'manage/(?P<id>[^/]+)/' => 'PhameBlogManageController',
           'feed/(?P<id>[^/]+)/' => 'PhameBlogFeedController',
           'picture/(?P<id>[1-9]\d*)/' => 'PhameBlogProfilePictureController',
           'header/(?P<id>[1-9]\d*)/' => 'PhameBlogHeaderPictureController',
         ),
       ) + $this->getResourceSubroutes(),
     );
   }
 
   public function getResourceRoutes() {
     return array(
       '/phame/' => $this->getResourceSubroutes(),
     );
   }
 
   private function getResourceSubroutes() {
     return array(
       'r/(?P<id>\d+)/(?P<hash>[^/]+)/(?P<name>.*)' =>
         'PhameResourceController',
     );
   }
 
   public function getBlogRoutes() {
     return $this->getLiveRoutes();
   }
 
   private function getLiveRoutes() {
     return array(
       '/' => array(
         '' => 'PhameBlogViewController',
         'post/(?P<id>\d+)/(?:(?P<slug>[^/]+)/)?' => 'PhamePostViewController',
-        '.*' => 'PhameBlog404Controller',
       ),
 
     );
   }
 
   public function getQuicksandURIPatternBlacklist() {
     return array(
       '/phame/live/.*',
     );
   }
 
   public function getRemarkupRules() {
     return array(
       new PhamePostRemarkupRule(),
     );
   }
 
 
   protected function getCustomCapabilities() {
     return array(
       PhameBlogCreateCapability::CAPABILITY => array(
         'default' => PhabricatorPolicies::POLICY_USER,
         'caption' => pht('Default create policy for blogs.'),
       ),
     );
   }
 
 }
diff --git a/src/applications/phame/site/PhameBlogSite.php b/src/applications/phame/site/PhameBlogSite.php
index 20bdfd5230..f45aca0266 100644
--- a/src/applications/phame/site/PhameBlogSite.php
+++ b/src/applications/phame/site/PhameBlogSite.php
@@ -1,73 +1,77 @@
 <?php
 
 final class PhameBlogSite extends PhameSite {
 
   private $blog;
 
   public function setBlog(PhameBlog $blog) {
     $this->blog = $blog;
     return $this;
   }
 
   public function getBlog() {
     return $this->blog;
   }
 
   public function getDescription() {
     return pht('Serves blogs with custom domains.');
   }
 
   public function shouldRequireHTTPS() {
     $full_uri = $this->getBlog()->getDomainFullURI();
     $full_uri = new PhutilURI($full_uri);
 
     return ($full_uri->getProtocol() == 'https');
   }
 
   public function getPriority() {
     return 3000;
   }
 
   public function newSiteForRequest(AphrontRequest $request) {
     if (!$this->isPhameActive()) {
       return null;
     }
 
     $host = $request->getHost();
 
     try {
       $blog = id(new PhameBlogQuery())
         ->setViewer(new PhabricatorUser())
         ->withDomain($host)
         ->needProfileImage(true)
         ->needHeaderImage(true)
         ->withStatuses(
           array(
             PhameBlog::STATUS_ACTIVE,
           ))
         ->executeOne();
     } catch (PhabricatorPolicyException $ex) {
       throw new Exception(
         pht(
           'This blog is not visible to logged out users, so it can not be '.
           'visited from a custom domain.'));
     }
 
     if (!$blog) {
       return null;
     }
 
     return id(new PhameBlogSite())->setBlog($blog);
   }
 
+  public function new404Controller(AphrontRequest $request) {
+    return new PhameBlog404Controller();
+  }
+
   public function getRoutingMaps() {
     $app = PhabricatorApplication::getByClass('PhabricatorPhameApplication');
 
     $maps = array();
     $maps[] = $this->newRoutingMap()
       ->setApplication($app)
       ->setRoutes($app->getBlogRoutes());
     return $maps;
   }
 
 }