revert test data, fix test for article in rss

tests/FeedTest.php

@@ -347,7 +347,7 @@ class FeedTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals(10, count($data->items));
     for($i=0; $i<10; $i++) {
       $this->assertEquals('entry', $data->items[$i]->type);
-      $this->assertEquals('note', $data->items[$i]->{'post-type'});
+      $this->assertEquals(($i == 4 ? 'article' : 'note'), $data->items[$i]->{'post-type'});
       $this->assertEquals('Ryan Barrett', $data->items[$i]->author->name);
       $this->assertEquals('https://snarfed.org/', $data->items[$i]->author->url);
       $this->assertNotEmpty($data->items[$i]->url);

tests/data/feed.example.com/rss

@@ -90,7 +90,7 @@ Connection: keep-alive
     <slash:comments>0</slash:comments>
     </item>
     <item>
-    <title></title>
+    <title>Bridgy Fed</title>
     <link>https://snarfed.org/2017-10-22_bridgy-fed</link>
     <comments>https://snarfed.org/2017-10-22_bridgy-fed#respond</comments>
     <pubDate>Mon, 23 Oct 2017 04:01:46 +0000</pubDate>