Merge branch 'testing'

30 files changed, 1219 insertions, 144 deletions

diff --git a/actions/all.php b/actions/all.php
index 61cedce74..452803d8a 100644
--- a/actions/all.php
+++ b/actions/all.php
@@ -160,12 +160,11 @@ class AllAction extends ProfileAction
 
     function showPageTitle()
     {
-        $user =& common_current_user();
+        $user = common_current_user();
         if ($user && ($user->id == $this->user->id)) {
             $this->element('h1', null, _("You and friends"));
         } else {
             $this->element('h1', null, sprintf(_('%s and friends'), $this->user->nickname));
         }
     }
-
 }
diff --git a/actions/apiblockcreate.php b/actions/apiblockcreate.php
index 4f941f6c3..e79dec32d 100644
--- a/actions/apiblockcreate.php
+++ b/actions/apiblockcreate.php
@@ -98,6 +98,17 @@ class ApiBlockCreateAction extends ApiAuthAction
             return;
         }
 
+        // Don't allow blocking yourself!
+
+        if ($this->user->id == $this->other->id) {
+            $this->clientError(
+                _("You cannot block yourself!"),
+                403,
+                $this->format
+            );
+            return;
+        }
+
         if ($this->user->hasBlocked($this->other)
             || $this->user->block($this->other)
         ) {
diff --git a/actions/apidirectmessagenew.php b/actions/apidirectmessagenew.php
index e6c39ce4a..b9ac92d77 100644
--- a/actions/apidirectmessagenew.php
+++ b/actions/apidirectmessagenew.php
@@ -175,7 +175,7 @@ class ApiDirectMessageNewAction extends ApiAuthAction
             return;
         }
 
-        mail_notify_message($message, $this->user, $this->other);
+        $message->notify();
 
         if ($this->format == 'xml') {
             $this->showSingleXmlDirectMessage($message);
diff --git a/actions/apistatusesretweet.php b/actions/apistatusesretweet.php
new file mode 100644
index 000000000..d9d4820c0
--- /dev/null
+++ b/actions/apistatusesretweet.php
@@ -0,0 +1,136 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Repeat a notice through the API
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  API
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+require_once INSTALLDIR . '/lib/apiauth.php';
+require_once INSTALLDIR . '/lib/mediafile.php';
+
+/**
+ * Repeat a notice through the API
+ *
+ * @category API
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://status.net/
+ */
+
+class ApiStatusesRetweetAction extends ApiAuthAction
+{
+    var $original = null;
+
+    /**
+     * Take arguments for running
+     *
+     * @param array $args $_REQUEST args
+     *
+     * @return boolean success flag
+     *
+     */
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+
+        if ($_SERVER['REQUEST_METHOD'] != 'POST') {
+            $this->clientError(_('This method requires a POST.'),
+                               400, $this->format);
+            return false;
+        }
+
+        $id = $this->trimmed('id');
+
+        $this->original = Notice::staticGet('id', $id);
+
+        if (empty($this->original)) {
+            $this->clientError(_('No such notice.'),
+                               400, $this->format);
+            return false;
+        }
+
+        $this->user = $this->auth_user;
+
+        if ($this->user->id == $notice->profile_id) {
+            $this->clientError(_('Cannot repeat your own notice.'),
+                               400, $this->format);
+            return false;
+        }
+
+        $profile = $this->user->getProfile();
+
+        if ($profile->hasRepeated($id)) {
+            $this->clientError(_('Already repeated that notice.'),
+                               400, $this->format);
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Handle the request
+     *
+     * Make a new notice for the update, save it, and show it
+     *
+     * @param array $args $_REQUEST data (unused)
+     *
+     * @return void
+     */
+
+    function handle($args)
+    {
+        parent::handle($args);
+
+        $repeat = $this->original->repeat($this->user->id, $this->source);
+
+        common_broadcast_notice($repeat);
+
+        $this->showNotice($repeat);
+    }
+
+    /**
+     * Show the resulting notice
+     *
+     * @return void
+     */
+
+    function showNotice($notice)
+    {
+        if (!empty($notice)) {
+            if ($this->format == 'xml') {
+                $this->showSingleXmlStatus($notice);
+            } elseif ($this->format == 'json') {
+                $this->show_single_json_status($notice);
+            }
+        }
+    }
+}
diff --git a/actions/apistatusesretweets.php b/actions/apistatusesretweets.php
new file mode 100644
index 000000000..2efd59b37
--- /dev/null
+++ b/actions/apistatusesretweets.php
@@ -0,0 +1,116 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Show up to 100 repeats of a notice
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  API
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+require_once INSTALLDIR . '/lib/apiauth.php';
+require_once INSTALLDIR . '/lib/mediafile.php';
+
+/**
+ * Show up to 100 repeats of a notice
+ *
+ * @category API
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://status.net/
+ */
+
+class ApiStatusesRetweetsAction extends ApiAuthAction
+{
+    const MAXCOUNT = 100;
+
+    var $original = null;
+    var $cnt      = self::MAXCOUNT;
+
+    /**
+     * Take arguments for running
+     *
+     * @param array $args $_REQUEST args
+     *
+     * @return boolean success flag
+     *
+     */
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+
+        $id = $this->trimmed('id');
+
+        $this->original = Notice::staticGet('id', $id);
+
+        if (empty($this->original)) {
+            $this->clientError(_('No such notice.'),
+                               400, $this->format);
+            return false;
+        }
+
+        $cnt = $this->trimmed('count');
+
+        if (empty($cnt) || !is_integer($cnt)) {
+            $cnt = 100;
+        } else {
+            $this->cnt = min((int)$cnt, self::MAXCOUNT);
+        }
+
+        return true;
+    }
+
+    /**
+     * Handle the request
+     *
+     * Make a new notice for the update, save it, and show it
+     *
+     * @param array $args $_REQUEST data (unused)
+     *
+     * @return void
+     */
+
+    function handle($args)
+    {
+        parent::handle($args);
+
+        $strm = $this->original->repeatStream($this->cnt);
+
+        switch ($this->format) {
+        case 'xml':
+            $this->showXmlTimeline($strm);
+            break;
+        case 'json':
+            $this->showJsonTimeline($strm);
+            break;
+        default:
+            $this->clientError(_('API method not found!'), $code = 404);
+            break;
+        }
+    }
+}
diff --git a/actions/apistatusesupdate.php b/actions/apistatusesupdate.php
index 85a7c8c08..dabbea92f 100644
--- a/actions/apistatusesupdate.php
+++ b/actions/apistatusesupdate.php
@@ -231,19 +231,22 @@ class ApiStatusesUpdateAction extends ApiAuthAction
                 }
             }
 
-            $this->notice = Notice::saveNew(
-                $this->user->id,
-                html_entity_decode($status_shortened, ENT_NOQUOTES, 'UTF-8'),
-                $this->source,
-                1,
-                $reply_to,
-                null,
-                null,
-                empty($location) ? null : $location->lat,
-                empty($location) ? null : $location->lon,
-                empty($location) ? null : $location->location_id,
-                empty($location) ? null : $location->location_ns
-            );
+            $content = html_entity_decode($status_shortened, ENT_NOQUOTES, 'UTF-8');
+
+            $options = array('reply_to' => $reply_to);
+
+            if (!empty($location)) {
+                $options['lat'] = $location->lat;
+                $options['lon'] = $location->lon;
+                $options['location_id'] = $location->location_id;
+                $options['location_ns'] = $location->location_ns;
+            }
+
+            $this->notice =
+              Notice::saveNew($this->user->id,
+                              $content,
+                              $this->source,
+                              $options);
 
             if (isset($upload)) {
                 $upload->attachToNotice($this->notice);
diff --git a/actions/apitimelinefavorites.php b/actions/apitimelinefavorites.php
index f84d7b4cb..008e04212 100644
--- a/actions/apitimelinefavorites.php
+++ b/actions/apitimelinefavorites.php
@@ -101,6 +101,7 @@ class ApiTimelineFavoritesAction extends ApiBareAuthAction
     function showTimeline()
     {
         $profile = $this->user->getProfile();
+        $avatar     = $profile->getAvatar(AVATAR_PROFILE_SIZE);
 
         $sitename   = common_config('site', 'name');
         $title      = sprintf(
@@ -121,20 +122,21 @@ class ApiTimelineFavoritesAction extends ApiBareAuthAction
             $profile->getBestName(),
             $this->user->nickname
         );
+        $logo = ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
 
         switch($this->format) {
         case 'xml':
             $this->showXmlTimeline($this->notices);
             break;
         case 'rss':
-            $this->showRssTimeline($this->notices, $title, $link, $subtitle);
+            $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo);
             break;
         case 'atom':
             $selfuri = common_root_url() .
                 ltrim($_SERVER['QUERY_STRING'], 'p=');
             $this->showAtomTimeline(
                 $this->notices, $title, $id, $link, $subtitle,
-                null, $selfuri
+                null, $selfuri, $logo
             );
             break;
         case 'json':
diff --git a/actions/apitimelinefriends.php b/actions/apitimelinefriends.php
index e84f77372..9ec7447e6 100644
--- a/actions/apitimelinefriends.php
+++ b/actions/apitimelinefriends.php
@@ -110,24 +110,26 @@ class ApiTimelineFriendsAction extends ApiBareAuthAction
     function showTimeline()
     {
         $profile    = $this->user->getProfile();
+        $avatar     = $profile->getAvatar(AVATAR_PROFILE_SIZE);
         $sitename   = common_config('site', 'name');
         $title      = sprintf(_("%s and friends"), $this->user->nickname);
         $taguribase = common_config('integration', 'taguri');
         $id         = "tag:$taguribase:FriendsTimeline:" . $this->user->id;
         $link       = common_local_url(
-            'all', array('nickname' => $this->user->nickname)
-        );
+                                       'all', array('nickname' => $this->user->nickname)
+                                       );
         $subtitle   = sprintf(
-            _('Updates from %1$s and friends on %2$s!'),
-            $this->user->nickname, $sitename
-        );
+                              _('Updates from %1$s and friends on %2$s!'),
+                              $this->user->nickname, $sitename
+                              );
+        $logo       = ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
 
         switch($this->format) {
         case 'xml':
             $this->showXmlTimeline($this->notices);
             break;
         case 'rss':
-            $this->showRssTimeline($this->notices, $title, $link, $subtitle);
+            $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo);
             break;
         case 'atom':
 
@@ -135,17 +137,17 @@ class ApiTimelineFriendsAction extends ApiBareAuthAction
 
             if (isset($target_id)) {
                 $selfuri = common_root_url() .
-                    'api/statuses/friends_timeline/' .
-                    $target_id . '.atom';
+                  'api/statuses/friends_timeline/' .
+                  $target_id . '.atom';
             } else {
                 $selfuri = common_root_url() .
-                    'api/statuses/friends_timeline.atom';
+                  'api/statuses/friends_timeline.atom';
             }
 
             $this->showAtomTimeline(
-                $this->notices, $title, $id, $link,
-                $subtitle, null, $selfuri
-            );
+                                    $this->notices, $title, $id, $link,
+                                    $subtitle, null, $selfuri, $logo
+                                    );
             break;
         case 'json':
             $this->showJsonTimeline($this->notices);
@@ -167,17 +169,13 @@ class ApiTimelineFriendsAction extends ApiBareAuthAction
         $notices = array();
 
         if (!empty($this->auth_user) && $this->auth_user->id == $this->user->id) {
-            $notice = $this->user->noticeInbox(
-                ($this->page-1) * $this->count,
-                $this->count, $this->since_id,
-                $this->max_id, $this->since
-            );
+            $notice = $this->user->ownFriendsTimeline(($this->page-1) * $this->count,
+                                                      $this->count, $this->since_id,
+                                                      $this->max_id, $this->since);
         } else {
-            $notice = $this->user->noticesWithFriends(
-                ($this->page-1) * $this->count,
-                $this->count, $this->since_id,
-                $this->max_id, $this->since
-            );
+            $notice = $this->user->friendsTimeline(($this->page-1) * $this->count,
+                                                   $this->count, $this->since_id,
+                                                   $this->max_id, $this->since);
         }
 
         while ($notice->fetch()) {
@@ -231,14 +229,14 @@ class ApiTimelineFriendsAction extends ApiBareAuthAction
             $last = count($this->notices) - 1;
 
             return '"' . implode(
-                ':',
-                array($this->arg('action'),
-                      common_language(),
-                      $this->user->id,
-                      strtotime($this->notices[0]->created),
-                      strtotime($this->notices[$last]->created))
-            )
-            . '"';
+                                 ':',
+                                 array($this->arg('action'),
+                                       common_language(),
+                                       $this->user->id,
+                                       strtotime($this->notices[0]->created),
+                                       strtotime($this->notices[$last]->created))
+                                 )
+              . '"';
         }
 
         return null;
diff --git a/actions/apitimelinegroup.php b/actions/apitimelinegroup.php
index de13e7eb9..22c577f39 100644
--- a/actions/apitimelinegroup.php
+++ b/actions/apitimelinegroup.php
@@ -105,6 +105,7 @@ class ApiTimelineGroupAction extends ApiPrivateAuthAction
     function showTimeline()
     {
         $sitename   = common_config('site', 'name');
+        $avatar     = $this->group->homepage_logo;
         $title      = sprintf(_("%s timeline"), $this->group->nickname);
         $taguribase = common_config('integration', 'taguri');
         $id         = "tag:$taguribase:GroupTimeline:" . $this->group->id;
@@ -117,13 +118,14 @@ class ApiTimelineGroupAction extends ApiPrivateAuthAction
             $this->group->nickname,
             $sitename
         );
+        $logo       = ($avatar) ? $avatar : User_group::defaultLogo(AVATAR_PROFILE_SIZE);
 
         switch($this->format) {
         case 'xml':
             $this->showXmlTimeline($this->notices);
             break;
         case 'rss':
-            $this->showRssTimeline($this->notices, $title, $link, $subtitle);
+            $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo);
             break;
         case 'atom':
             $selfuri = common_root_url() .
@@ -136,7 +138,8 @@ class ApiTimelineGroupAction extends ApiPrivateAuthAction
                 $link,
                 $subtitle,
                 null,
-                $selfuri
+                $selfuri,
+                $logo
             );
             break;
         case 'json':
diff --git a/actions/apitimelinehome.php b/actions/apitimelinehome.php
new file mode 100644
index 000000000..5f5ea37b1
--- /dev/null
+++ b/actions/apitimelinehome.php
@@ -0,0 +1,249 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Show the home timeline
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  API
+ * @package   StatusNet
+ * @author    Craig Andrews <candrews@integralblue.com>
+ * @author    Evan Prodromou <evan@status.net>
+ * @author    Jeffery To <jeffery.to@gmail.com>
+ * @author    mac65 <mac65@mac65.com>
+ * @author    Mike Cochrane <mikec@mikenz.geek.nz>
+ * @author    Robin Millette <robin@millette.info>
+ * @author    Zach Copley <zach@status.net>
+ * @copyright 2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+require_once INSTALLDIR . '/lib/apibareauth.php';
+
+/**
+ * Returns the most recent notices (default 20) posted by the target user.
+ * This is the equivalent of 'You and friends' page accessed via Web.
+ *
+ * @category API
+ * @package  StatusNet
+ * @author   Craig Andrews <candrews@integralblue.com>
+ * @author   Evan Prodromou <evan@status.net>
+ * @author   Jeffery To <jeffery.to@gmail.com>
+ * @author   mac65 <mac65@mac65.com>
+ * @author   Mike Cochrane <mikec@mikenz.geek.nz>
+ * @author   Robin Millette <robin@millette.info>
+ * @author   Zach Copley <zach@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://status.net/
+ */
+
+class ApiTimelineHomeAction extends ApiBareAuthAction
+{
+    var $notices  = null;
+
+    /**
+     * Take arguments for running
+     *
+     * @param array $args $_REQUEST args
+     *
+     * @return boolean success flag
+     *
+     */
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+        common_debug("api home_timeline");
+        $this->user = $this->getTargetUser($this->arg('id'));
+
+        if (empty($this->user)) {
+            $this->clientError(_('No such user.'), 404, $this->format);
+            return;
+        }
+
+        $this->notices = $this->getNotices();
+
+        return true;
+    }
+
+    /**
+     * Handle the request
+     *
+     * Just show the notices
+     *
+     * @param array $args $_REQUEST data (unused)
+     *
+     * @return void
+     */
+
+    function handle($args)
+    {
+        parent::handle($args);
+        $this->showTimeline();
+    }
+
+    /**
+     * Show the timeline of notices
+     *
+     * @return void
+     */
+
+    function showTimeline()
+    {
+        $profile    = $this->user->getProfile();
+        $avatar     = $profile->getAvatar(AVATAR_PROFILE_SIZE);
+        $sitename   = common_config('site', 'name');
+        $title      = sprintf(_("%s and friends"), $this->user->nickname);
+        $taguribase = common_config('integration', 'taguri');
+        $id         = "tag:$taguribase:HomeTimeline:" . $this->user->id;
+        $link       = common_local_url(
+            'all', array('nickname' => $this->user->nickname)
+        );
+        $subtitle   = sprintf(
+            _('Updates from %1$s and friends on %2$s!'),
+            $this->user->nickname, $sitename
+        );
+        $logo       = ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
+
+        switch($this->format) {
+        case 'xml':
+            $this->showXmlTimeline($this->notices);
+            break;
+        case 'rss':
+            $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo);
+            break;
+        case 'atom':
+
+            $target_id = $this->arg('id');
+
+            if (isset($target_id)) {
+                $selfuri = common_root_url() .
+                    'api/statuses/home_timeline/' .
+                    $target_id . '.atom';
+            } else {
+                $selfuri = common_root_url() .
+                    'api/statuses/home_timeline.atom';
+            }
+
+            $this->showAtomTimeline(
+                $this->notices, $title, $id, $link,
+                $subtitle, null, $selfuri, $logo
+            );
+            break;
+        case 'json':
+            $this->showJsonTimeline($this->notices);
+            break;
+        default:
+            $this->clientError(_('API method not found!'), $code = 404);
+            break;
+        }
+    }
+
+    /**
+     * Get notices
+     *
+     * @return array notices
+     */
+
+    function getNotices()
+    {
+        $notices = array();
+
+        if (!empty($this->auth_user) && $this->auth_user->id == $this->user->id) {
+            $notice = $this->user->noticeInbox(
+                ($this->page-1) * $this->count,
+                $this->count, $this->since_id,
+                $this->max_id, $this->since
+            );
+        } else {
+            $notice = $this->user->noticesWithFriends(
+                ($this->page-1) * $this->count,
+                $this->count, $this->since_id,
+                $this->max_id, $this->since
+            );
+        }
+
+        while ($notice->fetch()) {
+            $notices[] = clone($notice);
+        }
+
+        return $notices;
+    }
+
+    /**
+     * Is this action read only?
+     *
+     * @param array $args other arguments
+     *
+     * @return boolean true
+     */
+
+    function isReadOnly($args)
+    {
+        return true;
+    }
+
+    /**
+     * When was this feed last modified?
+     *
+     * @return string datestamp of the latest notice in the stream
+     */
+
+    function lastModified()
+    {
+        if (!empty($this->notices) && (count($this->notices) > 0)) {
+            return strtotime($this->notices[0]->created);
+        }
+
+        return null;
+    }
+
+    /**
+     * An entity tag for this stream
+     *
+     * Returns an Etag based on the action name, language, user ID, and
+     * timestamps of the first and last notice in the timeline
+     *
+     * @return string etag
+     */
+
+    function etag()
+    {
+        if (!empty($this->notices) && (count($this->notices) > 0)) {
+
+            $last = count($this->notices) - 1;
+
+            return '"' . implode(
+                ':',
+                array($this->arg('action'),
+                      common_language(),
+                      $this->user->id,
+                      strtotime($this->notices[0]->created),
+                      strtotime($this->notices[$last]->created))
+            )
+            . '"';
+        }
+
+        return null;
+    }
+
+}
diff --git a/actions/apitimelinementions.php b/actions/apitimelinementions.php
index 0956ccdce..19f40aebc 100644
--- a/actions/apitimelinementions.php
+++ b/actions/apitimelinementions.php
@@ -110,6 +110,7 @@ class ApiTimelineMentionsAction extends ApiBareAuthAction
     function showTimeline()
     {
         $profile = $this->user->getProfile();
+        $avatar     = $profile->getAvatar(AVATAR_PROFILE_SIZE);
 
         $sitename   = common_config('site', 'name');
         $title      = sprintf(
@@ -126,20 +127,21 @@ class ApiTimelineMentionsAction extends ApiBareAuthAction
             _('%1$s updates that reply to updates from %2$s / %3$s.'),
             $sitename, $this->user->nickname, $profile->getBestName()
         );
+        $logo = ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
 
         switch($this->format) {
         case 'xml':
             $this->showXmlTimeline($this->notices);
             break;
         case 'rss':
-            $this->showRssTimeline($this->notices, $title, $link, $subtitle);
+            $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo);
             break;
         case 'atom':
             $selfuri = common_root_url() .
                 ltrim($_SERVER['QUERY_STRING'], 'p=');
             $this->showAtomTimeline(
                 $this->notices, $title, $id, $link, $subtitle,
-                null, $selfuri
+                null, $selfuri, $logo
             );
             break;
         case 'json':
diff --git a/actions/apitimelinepublic.php b/actions/apitimelinepublic.php
index 7a8504259..633f3c36e 100644
--- a/actions/apitimelinepublic.php
+++ b/actions/apitimelinepublic.php
@@ -103,6 +103,7 @@ class ApiTimelinePublicAction extends ApiPrivateAuthAction
     function showTimeline()
     {
         $sitename   = common_config('site', 'name');
+        $sitelogo   = (common_config('site', 'logo')) ? common_config('site', 'logo') : Theme::path('logo.png');
         $title      = sprintf(_("%s public timeline"), $sitename);
         $taguribase = common_config('integration', 'taguri');
         $id         = "tag:$taguribase:PublicTimeline";
@@ -114,13 +115,13 @@ class ApiTimelinePublicAction extends ApiPrivateAuthAction
             $this->showXmlTimeline($this->notices);
             break;
         case 'rss':
-            $this->showRssTimeline($this->notices, $title, $link, $subtitle);
+            $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $sitelogo);
             break;
         case 'atom':
             $selfuri = common_root_url() . 'api/statuses/public_timeline.atom';
             $this->showAtomTimeline(
                 $this->notices, $title, $id, $link,
-                $subtitle, null, $selfuri
+                $subtitle, null, $selfuri, $sitelogo
             );
             break;
         case 'json':
diff --git a/actions/apitimelineretweetedbyme.php b/actions/apitimelineretweetedbyme.php
new file mode 100644
index 000000000..1e65678ad
--- /dev/null
+++ b/actions/apitimelineretweetedbyme.php
@@ -0,0 +1,126 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Show authenticating user's most recent repeats
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  API
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+require_once INSTALLDIR . '/lib/apiauth.php';
+require_once INSTALLDIR . '/lib/mediafile.php';
+
+/**
+ * Show authenticating user's most recent repeats
+ *
+ * @category API
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://status.net/
+ */
+
+class ApiTimelineRetweetedByMeAction extends ApiAuthAction
+{
+    const DEFAULTCOUNT = 20;
+    const MAXCOUNT     = 200;
+    const MAXNOTICES   = 3200;
+
+    var $repeats  = null;
+    var $cnt      = self::DEFAULTCOUNT;
+    var $page     = 1;
+    var $since_id = null;
+    var $max_id   = null;
+
+    /**
+     * Take arguments for running
+     *
+     * @param array $args $_REQUEST args
+     *
+     * @return boolean success flag
+     *
+     */
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+
+        $cnt = $this->int('count', self::DEFAULTCOUNT, self::MAXCOUNT, 1);
+
+        $page = $this->int('page', 1, (self::MAXNOTICES/$this->cnt));
+
+        $since_id = $this->int('since_id');
+
+        $max_id = $this->int('max_id');
+
+        return true;
+    }
+
+    /**
+     * Handle the request
+     *
+     * show a timeline of the user's repeated notices
+     *
+     * @param array $args $_REQUEST data (unused)
+     *
+     * @return void
+     */
+
+    function handle($args)
+    {
+        parent::handle($args);
+
+        $offset = ($this->page-1) * $this->cnt;
+        $limit  = $this->cnt;
+
+        $strm = $this->auth_user->repeatedByMe($offset, $limit, $this->since_id, $this->max_id);
+
+        switch ($this->format) {
+        case 'xml':
+            $this->showXmlTimeline($strm);
+            break;
+        case 'json':
+            $this->showJsonTimeline($strm);
+            break;
+        case 'atom':
+            $profile    = $this->auth_user->getProfile();
+
+            $title      = sprintf(_("Repeated by %s"), $this->auth_user->nickname);
+            $taguribase = common_config('integration', 'taguri');
+            $id         = "tag:$taguribase:RepeatedByMe:" . $this->auth_user->id;
+            $link       = common_local_url('showstream',
+                                           array('nickname' => $this->auth_user->nickname));
+
+            $this->showAtomTimeline($strm, $title, $id, $link);
+            break;
+
+        default:
+            $this->clientError(_('API method not found!'), $code = 404);
+            break;
+        }
+    }
+}
diff --git a/actions/apitimelineretweetedtome.php b/actions/apitimelineretweetedtome.php
new file mode 100644
index 000000000..681b0b9e9
--- /dev/null
+++ b/actions/apitimelineretweetedtome.php
@@ -0,0 +1,125 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Show most recent notices that are repeats in user's inbox
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  API
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+require_once INSTALLDIR . '/lib/apiauth.php';
+
+/**
+ * Show most recent notices that are repeats in user's inbox
+ *
+ * @category API
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://status.net/
+ */
+
+class ApiTimelineRetweetedToMeAction extends ApiAuthAction
+{
+    const DEFAULTCOUNT = 20;
+    const MAXCOUNT     = 200;
+    const MAXNOTICES   = 3200;
+
+    var $repeats  = null;
+    var $cnt      = self::DEFAULTCOUNT;
+    var $page     = 1;
+    var $since_id = null;
+    var $max_id   = null;
+
+    /**
+     * Take arguments for running
+     *
+     * @param array $args $_REQUEST args
+     *
+     * @return boolean success flag
+     *
+     */
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+
+        $cnt = $this->int('count', self::DEFAULTCOUNT, self::MAXCOUNT, 1);
+
+        $page = $this->int('page', 1, (self::MAXNOTICES/$this->cnt));
+
+        $since_id = $this->int('since_id');
+
+        $max_id = $this->int('max_id');
+
+        return true;
+    }
+
+    /**
+     * Handle the request
+     *
+     * show a timeline of the user's repeated notices
+     *
+     * @param array $args $_REQUEST data (unused)
+     *
+     * @return void
+     */
+
+    function handle($args)
+    {
+        parent::handle($args);
+
+        $offset = ($this->page-1) * $this->cnt;
+        $limit  = $this->cnt;
+
+        $strm = $this->auth_user->repeatedToMe($offset, $limit, $this->since_id, $this->max_id);
+
+        switch ($this->format) {
+        case 'xml':
+            $this->showXmlTimeline($strm);
+            break;
+        case 'json':
+            $this->showJsonTimeline($strm);
+            break;
+        case 'atom':
+            $profile    = $this->auth_user->getProfile();
+
+            $title      = sprintf(_("Repeated to %s"), $this->auth_user->nickname);
+            $taguribase = common_config('integration', 'taguri');
+            $id         = "tag:$taguribase:RepeatedToMe:" . $this->auth_user->id;
+            $link       = common_local_url('all',
+                                           array('nickname' => $this->auth_user->nickname));
+
+            $this->showAtomTimeline($strm, $title, $id, $link);
+            break;
+
+        default:
+            $this->clientError(_('API method not found!'), $code = 404);
+            break;
+        }
+    }
+}
diff --git a/actions/apitimelineretweetsofme.php b/actions/apitimelineretweetsofme.php
new file mode 100644
index 000000000..479bff431
--- /dev/null
+++ b/actions/apitimelineretweetsofme.php
@@ -0,0 +1,126 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Show authenticating user's most recent notices that have been repeated
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  API
+ * @package   StatusNet
+ * @author    Evan Prodromou <evan@status.net>
+ * @copyright 2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+require_once INSTALLDIR . '/lib/apiauth.php';
+require_once INSTALLDIR . '/lib/mediafile.php';
+
+/**
+ * Show authenticating user's most recent notices that have been repeated
+ *
+ * @category API
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://status.net/
+ */
+
+class ApiTimelineRetweetsOfMeAction extends ApiAuthAction
+{
+    const DEFAULTCOUNT = 20;
+    const MAXCOUNT     = 200;
+    const MAXNOTICES   = 3200;
+
+    var $repeats  = null;
+    var $cnt      = self::DEFAULTCOUNT;
+    var $page     = 1;
+    var $since_id = null;
+    var $max_id   = null;
+
+    /**
+     * Take arguments for running
+     *
+     * @param array $args $_REQUEST args
+     *
+     * @return boolean success flag
+     *
+     */
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+
+        $cnt = $this->int('count', self::DEFAULTCOUNT, self::MAXCOUNT, 1);
+
+        $page = $this->int('page', 1, (self::MAXNOTICES/$this->cnt));
+
+        $since_id = $this->int('since_id');
+
+        $max_id = $this->int('max_id');
+
+        return true;
+    }
+
+    /**
+     * Handle the request
+     *
+     * show a timeline of the user's repeated notices
+     *
+     * @param array $args $_REQUEST data (unused)
+     *
+     * @return void
+     */
+
+    function handle($args)
+    {
+        parent::handle($args);
+
+        $offset = ($this->page-1) * $this->cnt;
+        $limit  = $this->cnt;
+
+        $strm = $this->auth_user->repeatsOfMe($offset, $limit, $this->since_id, $this->max_id);
+
+        switch ($this->format) {
+        case 'xml':
+            $this->showXmlTimeline($strm);
+            break;
+        case 'json':
+            $this->showJsonTimeline($strm);
+            break;
+        case 'atom':
+            $profile    = $this->auth_user->getProfile();
+
+            $title      = sprintf(_("Repeats of %s"), $this->auth_user->nickname);
+            $taguribase = common_config('integration', 'taguri');
+            $id         = "tag:$taguribase:RepeatsOfMe:" . $this->auth_user->id;
+            $link       = common_local_url('showstream',
+                                           array('nickname' => $this->auth_user->nickname));
+
+            $this->showAtomTimeline($strm, $title, $id, $link);
+            break;
+
+        default:
+            $this->clientError(_('API method not found!'), $code = 404);
+            break;
+        }
+    }
+}
diff --git a/actions/apitimelinetag.php b/actions/apitimelinetag.php
index 452593c11..1a50520f4 100644
--- a/actions/apitimelinetag.php
+++ b/actions/apitimelinetag.php
@@ -98,6 +98,7 @@ class ApiTimelineTagAction extends ApiPrivateAuthAction
     function showTimeline()
     {
         $sitename   = common_config('site', 'name');
+        $sitelogo   = (common_config('site', 'logo')) ? common_config('site', 'logo') : Theme::path('logo.png');
         $title      = sprintf(_("Notices tagged with %s"), $this->tag);
         $link       = common_local_url(
             'tag',
@@ -116,7 +117,7 @@ class ApiTimelineTagAction extends ApiPrivateAuthAction
             $this->showXmlTimeline($this->notices);
             break;
         case 'rss':
-            $this->showRssTimeline($this->notices, $title, $link, $subtitle);
+            $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $sitelogo);
             break;
         case 'atom':
             $selfuri = common_root_url() .
@@ -129,7 +130,8 @@ class ApiTimelineTagAction extends ApiPrivateAuthAction
                 $link,
                 $subtitle,
                 null,
-                $selfuri
+                $selfuri,
+                $sitelogo
             );
             break;
         case 'json':
diff --git a/actions/apitimelineuser.php b/actions/apitimelineuser.php
index ca1d21772..14c62a52e 100644
--- a/actions/apitimelineuser.php
+++ b/actions/apitimelineuser.php
@@ -112,6 +112,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
     function showTimeline()
     {
         $profile = $this->user->getProfile();
+        $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
 
         $sitename   = common_config('site', 'name');
         $title      = sprintf(_("%s timeline"), $this->user->nickname);
@@ -125,6 +126,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
             _('Updates from %1$s on %2$s!'),
             $this->user->nickname, $sitename
         );
+        $logo = ($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
 
         // FriendFeed's SUP protocol
         // Also added RSS and Atom feeds
@@ -139,7 +141,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
         case 'rss':
             $this->showRssTimeline(
                 $this->notices, $title, $link,
-                $subtitle, $suplink
+                $subtitle, $suplink, $logo
             );
             break;
         case 'atom':
@@ -153,7 +155,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
             }
             $this->showAtomTimeline(
                 $this->notices, $title, $id, $link,
-                $subtitle, $suplink, $selfuri
+                $subtitle, $suplink, $selfuri, $logo
             );
             break;
         case 'json':
diff --git a/actions/avatarsettings.php b/actions/avatarsettings.php
index 879e44842..cf4525552 100644
--- a/actions/avatarsettings.php
+++ b/actions/avatarsettings.php
@@ -118,53 +118,56 @@ class AvatarsettingsAction extends AccountSettingsAction
         $this->elementStart('fieldset');
         $this->element('legend', null, _('Avatar settings'));
         $this->hidden('token', common_session_token());
-
-        $this->elementStart('ul', 'form_data');
-        if ($original) {
-            $this->elementStart('li', array('id' => 'avatar_original',
-                                            'class' => 'avatar_view'));
-            $this->element('h2', null, _("Original"));
-            $this->elementStart('div', array('id'=>'avatar_original_view'));
-            $this->element('img', array('src' => $original->url,
-                                        'width' => $original->width,
-                                        'height' => $original->height,
-                                        'alt' => $user->nickname));
-            $this->elementEnd('div');
+        
+        if (Event::handle('StartAvatarFormData', array($this))) {
+            $this->elementStart('ul', 'form_data');
+            if ($original) {
+                $this->elementStart('li', array('id' => 'avatar_original',
+                                                'class' => 'avatar_view'));
+                $this->element('h2', null, _("Original"));
+                $this->elementStart('div', array('id'=>'avatar_original_view'));
+                $this->element('img', array('src' => $original->url,
+                                            'width' => $original->width,
+                                            'height' => $original->height,
+                                            'alt' => $user->nickname));
+                $this->elementEnd('div');
+                $this->elementEnd('li');
+            }
+
+            $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
+
+            if ($avatar) {
+                $this->elementStart('li', array('id' => 'avatar_preview',
+                                                'class' => 'avatar_view'));
+                $this->element('h2', null, _("Preview"));
+                $this->elementStart('div', array('id'=>'avatar_preview_view'));
+                $this->element('img', array('src' => $original->url,
+                                            'width' => AVATAR_PROFILE_SIZE,
+                                            'height' => AVATAR_PROFILE_SIZE,
+                                            'alt' => $user->nickname));
+                $this->elementEnd('div');
+                $this->submit('delete', _('Delete'));
+                $this->elementEnd('li');
+            }
+
+            $this->elementStart('li', array ('id' => 'settings_attach'));
+            $this->element('input', array('name' => 'avatarfile',
+                                          'type' => 'file',
+                                          'id' => 'avatarfile'));
+            $this->element('input', array('name' => 'MAX_FILE_SIZE',
+                                          'type' => 'hidden',
+                                          'id' => 'MAX_FILE_SIZE',
+                                          'value' => ImageFile::maxFileSizeInt()));
             $this->elementEnd('li');
-        }
-
-        $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
+            $this->elementEnd('ul');
 
-        if ($avatar) {
-            $this->elementStart('li', array('id' => 'avatar_preview',
-                                            'class' => 'avatar_view'));
-            $this->element('h2', null, _("Preview"));
-            $this->elementStart('div', array('id'=>'avatar_preview_view'));
-            $this->element('img', array('src' => $original->url,
-                                        'width' => AVATAR_PROFILE_SIZE,
-                                        'height' => AVATAR_PROFILE_SIZE,
-                                        'alt' => $user->nickname));
-            $this->elementEnd('div');
-            $this->submit('delete', _('Delete'));
+            $this->elementStart('ul', 'form_actions');
+            $this->elementStart('li');
+            $this->submit('upload', _('Upload'));
             $this->elementEnd('li');
+            $this->elementEnd('ul');
         }
-
-        $this->elementStart('li', array ('id' => 'settings_attach'));
-        $this->element('input', array('name' => 'avatarfile',
-                                      'type' => 'file',
-                                      'id' => 'avatarfile'));
-        $this->element('input', array('name' => 'MAX_FILE_SIZE',
-                                      'type' => 'hidden',
-                                      'id' => 'MAX_FILE_SIZE',
-                                      'value' => ImageFile::maxFileSizeInt()));
-        $this->elementEnd('li');
-        $this->elementEnd('ul');
-
-        $this->elementStart('ul', 'form_actions');
-        $this->elementStart('li');
-        $this->submit('upload', _('Upload'));
-        $this->elementEnd('li');
-        $this->elementEnd('ul');
+        Event::handle('EndAvatarFormData', array($this));
 
         $this->elementEnd('fieldset');
         $this->elementEnd('form');
@@ -266,15 +269,18 @@ class AvatarsettingsAction extends AccountSettingsAction
                                'Try again, please.'));
             return;
         }
-
-        if ($this->arg('upload')) {
-            $this->uploadAvatar();
-        } else if ($this->arg('crop')) {
-            $this->cropAvatar();
-        } else if ($this->arg('delete')) {
-            $this->deleteAvatar();
-        } else {
-            $this->showForm(_('Unexpected form submission.'));
+        
+        if (Event::handle('StartAvatarSaveForm', array($this))) {
+            if ($this->arg('upload')) {
+                $this->uploadAvatar();
+                } else if ($this->arg('crop')) {
+                    $this->cropAvatar();
+                } else if ($this->arg('delete')) {
+                    $this->deleteAvatar();
+                } else {
+                    $this->showForm(_('Unexpected form submission.'));
+                }
+            Event::handle('EndAvatarSaveForm', array($this));
         }
     }
 
diff --git a/actions/file.php b/actions/file.php
index 10c59a961..c6f7b998a 100644
--- a/actions/file.php
+++ b/actions/file.php
@@ -31,15 +31,15 @@ class FileAction extends Action
         parent::prepare($args);
         $this->id = $this->trimmed('notice');
         if (empty($this->id)) {
-            $this->clientError(_('No notice id'));
+            $this->clientError(_('No notice ID.'));
         }
         $notice = Notice::staticGet('id', $this->id);
         if (empty($notice)) {
-            $this->clientError(_('No notice'));
+            $this->clientError(_('No notice.'));
         }
         $atts = $notice->attachments();
         if (empty($atts)) {
-            $this->clientError(_('No attachments'));
+            $this->clientError(_('No attachments.'));
         }
         foreach ($atts as $att) {
             if (!empty($att->filename)) {
@@ -48,7 +48,7 @@ class FileAction extends Action
             }
         }
         if (empty($this->filerec)) {
-            $this->clientError(_('No uploaded attachments'));
+            $this->clientError(_('No uploaded attachments.'));
         }
         return true;
     }
diff --git a/actions/grouprss.php b/actions/grouprss.php
index 50e48a67e..866fc66eb 100644
--- a/actions/grouprss.php
+++ b/actions/grouprss.php
@@ -88,14 +88,14 @@ class groupRssAction extends Rss10Action
         }
 
         if (!$nickname) {
-            $this->clientError(_('No nickname'), 404);
+            $this->clientError(_('No nickname.'), 404);
             return false;
         }
 
         $this->group = User_group::staticGet('nickname', $nickname);
 
         if (!$this->group) {
-            $this->clientError(_('No such group'), 404);
+            $this->clientError(_('No such group.'), 404);
             return false;
         }
 
diff --git a/actions/login.php b/actions/login.php
index cd1326813..c775fa692 100644
--- a/actions/login.php
+++ b/actions/login.php
@@ -75,10 +75,16 @@ class LoginAction extends Action
     function handle($args)
     {
         parent::handle($args);
+
+        $disabled = common_config('logincommand','disabled');
+        $disabled = isset($disabled) && $disabled;
+
         if (common_is_real_login()) {
             $this->clientError(_('Already logged in.'));
         } else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
             $this->checkLogin();
+        } else if (!$disabled && isset($args['user_id']) && isset($args['token'])){
+            $this->checkLogin($args['user_id'],$args['token']);
         } else {
             common_ensure_session();
             $this->showForm();
@@ -95,7 +101,7 @@ class LoginAction extends Action
      * @return void
      */
 
-    function checkLogin()
+    function checkLogin($user_id=null, $token=null)
     {
         if(isset($token) && isset($user_id)){
             //Token based login (from the LoginCommand)
@@ -137,11 +143,6 @@ class LoginAction extends Action
             $user = common_check_user($nickname, $password);
         }
 
-        $nickname = common_canonical_nickname($this->trimmed('nickname'));
-        $password = $this->arg('password');
-
-        $user = common_check_user($nickname, $password);
-
         if (!$user) {
             $this->showForm(_('Incorrect username or password.'));
             return;
diff --git a/actions/newmessage.php b/actions/newmessage.php
index 0db2e7181..350452091 100644
--- a/actions/newmessage.php
+++ b/actions/newmessage.php
@@ -173,7 +173,7 @@ class NewmessageAction extends Action
             return;
         }
 
-        $this->notify($user, $this->other, $message);
+        $message->notify();
 
         if ($this->boolean('ajax')) {
             $this->startHTML('text/xml;charset=utf-8');
@@ -247,12 +247,6 @@ class NewmessageAction extends Action
         }
     }
 
-    function notify($from, $to, $message)
-    {
-        mail_notify_message($message, $from, $to);
-        // XXX: Jabber, SMS notifications... probably queued
-    }
-
     // Do nothing (override)
 
     function showNoticeForm()
diff --git a/actions/newnotice.php b/actions/newnotice.php
index dd6da0b01..c6c70e326 100644
--- a/actions/newnotice.php
+++ b/actions/newnotice.php
@@ -187,10 +187,12 @@ class NewnoticeAction extends Action
             }
         }
 
-        $notice = Notice::saveNew($user->id, $content_shortened, 'web', 1,
-                                  ($replyto == 'false') ? null : $replyto,
-                                  null, null,
-                                  $lat, $lon, $location_id, $location_ns);
+        $notice = Notice::saveNew($user->id, $content_shortened, 'web',
+                                  array('reply_to' => ($replyto == 'false') ? null : $replyto,
+                                        'lat' => $lat,
+                                        'lon' => $lon,
+                                        'location_id' => $location_id,
+                                        'location_ns' => $location_ns));
 
         if (isset($upload)) {
             $upload->attachToNotice($notice);
diff --git a/actions/repeat.php b/actions/repeat.php
new file mode 100644
index 000000000..b75523498
--- /dev/null
+++ b/actions/repeat.php
@@ -0,0 +1,126 @@
+<?php
+
+/**
+ * Repeat action.
+ *
+ * PHP version 5
+ *
+ * @category Action
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link     http://status.net/
+ *
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+/**
+ * Repeat action
+ *
+ * @category Action
+ * @package  StatusNet
+ * @author   Evan Prodromou <evan@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link     http://status.net/
+ */
+
+class RepeatAction extends Action
+{
+    var $user = null;
+    var $notice = null;
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+
+        $this->user = common_current_user();
+
+        if (empty($this->user)) {
+            $this->clientError(_("Only logged-in users can repeat notices."));
+            return false;
+        }
+
+        $id = $this->trimmed('notice');
+
+        if (empty($id)) {
+            $this->clientError(_("No notice specified."));
+            return false;
+        }
+
+        $this->notice = Notice::staticGet('id', $id);
+
+        if (empty($this->notice)) {
+            $this->clientError(_("No notice specified."));
+            return false;
+        }
+
+        if ($this->user->id == $this->notice->profile_id) {
+            $this->clientError(_("You can't repeat your own notice."));
+            return false;
+        }
+
+        $token  = $this->trimmed('token-'.$id);
+
+        if (empty($token) || $token != common_session_token()) {
+            $this->clientError(_("There was a problem with your session token. Try again, please."));
+            return false;
+        }
+
+        $profile = $this->user->getProfile();
+
+        if ($profile->hasRepeated($id)) {
+            $this->clientError(_("You already repeated that notice."));
+            return false;
+        }
+
+        return true;
+    }
+
+    /**
+     * Class handler.
+     *
+     * @param array $args query arguments
+     *
+     * @return void
+     */
+
+    function handle($args)
+    {
+        $repeat = $this->notice->repeat($this->user->id, 'web');
+
+        common_broadcast_notice($repeat);
+
+        if ($this->boolean('ajax')) {
+            $this->startHTML('text/xml;charset=utf-8');
+            $this->elementStart('head');
+            $this->element('title', null, _('Repeated'));
+            $this->elementEnd('head');
+            $this->elementStart('body');
+            $this->element('p', array('id' => 'repeat_response',
+                                      'class' => 'repeated'),
+                                _('Repeated!'));
+            $this->elementEnd('body');
+            $this->elementEnd('html');
+        } else {
+            // FIXME!
+        }
+    }
+}
diff --git a/actions/showstream.php b/actions/showstream.php
index 663638c18..74b46cc95 100644
--- a/actions/showstream.php
+++ b/actions/showstream.php
@@ -269,4 +269,50 @@ class ProfileNoticeListItem extends NoticeListItem
     {
         return;
     }
+
+    /**
+     * show a link to the author of repeat
+     *
+     * @return void
+     */
+
+    function showRepeat()
+    {
+        if (!empty($this->repeat)) {
+
+            // FIXME: this code is almost identical to default; need to refactor
+
+            $attrs = array('href' => $this->profile->profileurl,
+                           'class' => 'url');
+
+            if (!empty($this->profile->fullname)) {
+                $attrs['title'] = $this->profile->fullname . ' (' . $this->profile->nickname . ')';
+            }
+
+            $this->out->elementStart('span', 'repeat');
+
+            $this->out->elementStart('a', $attrs);
+
+            $avatar = $this->profile->getAvatar(AVATAR_MINI_SIZE);
+
+            $this->out->element('img', array('src' => ($avatar) ?
+                                             $avatar->displayUrl() :
+                                             Avatar::defaultImage(AVATAR_MINI_SIZE),
+                                             'class' => 'avatar photo',
+                                             'width' => AVATAR_MINI_SIZE,
+                                             'height' => AVATAR_MINI_SIZE,
+                                             'alt' =>
+                                             ($this->profile->fullname) ?
+                                             $this->profile->fullname :
+                                             $this->profile->nickname));
+
+            $this->out->elementEnd('a');
+
+            $text_link = XMLStringer::estring('a', $attrs, $this->profile->nickname);
+
+            $this->out->raw(sprintf(_('Repeat of %s'), $text_link));
+
+            $this->out->elementEnd('span');
+        }
+    }
 }
diff --git a/actions/subscribers.php b/actions/subscribers.php
index df9ec9961..cc9452820 100644
--- a/actions/subscribers.php
+++ b/actions/subscribers.php
@@ -57,7 +57,7 @@ class SubscribersAction extends GalleryAction
 
     function showPageNotice()
     {
-        $user =& common_current_user();
+        $user = common_current_user();
         if ($user && ($user->id == $this->profile->id)) {
             $this->element('p', null,
                            _('These are the people who listen to '.
diff --git a/actions/subscriptions.php b/actions/subscriptions.php
index cc7b38ee4..0dc5ee762 100644
--- a/actions/subscriptions.php
+++ b/actions/subscriptions.php
@@ -59,7 +59,7 @@ class SubscriptionsAction extends GalleryAction
 
     function showPageNotice()
     {
-        $user =& common_current_user();
+        $user = common_current_user();
         if ($user && ($user->id == $this->profile->id)) {
             $this->element('p', null,
                            _('These are the people whose notices '.
diff --git a/actions/tagother.php b/actions/tagother.php
index c3f43be8b..e9e13b939 100644
--- a/actions/tagother.php
+++ b/actions/tagother.php
@@ -30,13 +30,13 @@ class TagotherAction extends Action
     {
         parent::prepare($args);
         if (!common_logged_in()) {
-            $this->clientError(_('Not logged in'), 403);
+            $this->clientError(_('Not logged in.'), 403);
             return false;
         }
 
         $id = $this->trimmed('id');
         if (!$id) {
-            $this->clientError(_('No id argument.'));
+            $this->clientError(_('No ID argument.'));
             return false;
         }
 
diff --git a/actions/twitapisearchatom.php b/actions/twitapisearchatom.php
index 526ca2ae8..1cb8d7efe 100644
--- a/actions/twitapisearchatom.php
+++ b/actions/twitapisearchatom.php
@@ -71,7 +71,7 @@ class TwitapisearchatomAction extends ApiAction
      * @see Action::__construct
      */
 
-    function __construct($output='php://output', $indent=true)
+    function __construct($output='php://output', $indent=null)
     {
         parent::__construct($output, $indent);
     }
diff --git a/actions/userbyid.php b/actions/userbyid.php
index 86a61f20b..f3e1556f3 100644
--- a/actions/userbyid.php
+++ b/actions/userbyid.php
@@ -47,17 +47,17 @@ class UserbyidAction extends Action
 {
      /**
      * Is read only?
-     * 
+     *
      * @return boolean true
      */
     function isReadOnly($args)
-    {                
+    {
         return true;
     }
 
      /**
      * Class handler.
-     * 
+     *
      * @param array $args array of arguments
      *
      * @return nothing
@@ -67,9 +67,9 @@ class UserbyidAction extends Action
         parent::handle($args);
         $id = $this->trimmed('id');
         if (!$id) {
-            $this->clientError(_('No id.'));
+            $this->clientError(_('No ID.'));
         }
-        $user =& User::staticGet($id);
+        $user = User::staticGet($id);
         if (!$user) {
             $this->clientError(_('No such user.'));
         }
@@ -88,4 +88,3 @@ class UserbyidAction extends Action
         common_redirect($url, 303);
     }
 }
-