From fa18e6365e1222fc3698197555a27e19265241f6 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@status.net>
Date: Wed, 14 Sep 2011 12:18:22 -0400
Subject: [PATCH 1/3] add default groupdirectory route

---
 plugins/Directory/DirectoryPlugin.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/plugins/Directory/DirectoryPlugin.php b/plugins/Directory/DirectoryPlugin.php
index ad7fc82049..06cfca02ef 100644
--- a/plugins/Directory/DirectoryPlugin.php
+++ b/plugins/Directory/DirectoryPlugin.php
@@ -132,6 +132,11 @@ class DirectoryPlugin extends Plugin
             array('filter' => '([0-9a-zA-Z_]{1,64}|0-9)')
         );
 
+        $m->connect(
+            'groups',
+            array('action' => 'groupdirectory')
+        );
+
         return true;
     }
 

From 927eae908a1b7a26e011a1a7404fd95beb047d0e Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@status.net>
Date: Wed, 14 Sep 2011 12:18:46 -0400
Subject: [PATCH 2/3] Remove unused xrds stuff from profile (replace in OMB
 please)

---
 actions/showstream.php | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/actions/showstream.php b/actions/showstream.php
index ca7af0f2ed..ee8bc18e72 100644
--- a/actions/showstream.php
+++ b/actions/showstream.php
@@ -92,9 +92,6 @@ class ShowstreamAction extends ProfileAction
 
         // For YADIS discovery, we also have a <meta> tag
 
-        header('X-XRDS-Location: '. common_local_url('xrds', array('nickname' =>
-                                                                   $this->user->nickname)));
-
         $this->showPage();
     }
 
@@ -171,11 +168,6 @@ class ShowstreamAction extends ProfileAction
 
     function extraHead()
     {
-        // for remote subscriptions etc.
-        $this->element('meta', array('http-equiv' => 'X-XRDS-Location',
-                                     'content' => common_local_url('xrds', array('nickname' =>
-                                                                                 $this->user->nickname))));
-
         if ($this->profile->bio) {
             $this->element('meta', array('name' => 'description',
                                          'content' => $this->profile->bio));

From 15ae1cddfebe4035947ede4a53a6d24e8505ddab Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@status.net>
Date: Wed, 14 Sep 2011 12:19:29 -0400
Subject: [PATCH 3/3] two useful functions for profiling

---
 lib/util.php | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/lib/util.php b/lib/util.php
index ba705eb7fa..f25bae38cc 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -2312,3 +2312,31 @@ function common_is_email($str)
 {
     return (strpos($str, '@') !== false);
 }
+
+function common_init_stats()
+{
+    global $_mem, $_ts;
+
+    $_mem = memory_get_usage(true);
+    $_ts  = microtime(true);
+}
+
+function common_log_delta($comment=null)
+{
+    global $_mem, $_ts;
+
+    $mold = $_mem;
+    $told = $_ts;
+
+    $_mem = memory_get_usage(true);
+    $_ts  = microtime(true);
+
+    $mtotal = $_mem - $mold;
+    $ttotal = $_ts - $told;
+
+    if (empty($comment)) {
+        $comment = 'Delta';
+    }
+
+    common_debug(sprintf("%s: %d %d", $comment, $mtotal, round($ttotal * 1000000)));
+}