add composer's vendor directory

vendor/fguillot/picofeed/lib/PicoFeed/Rules/www.sciencemag.org.php

@@ -0,0 +1,16 @@
+<?php
+return array(
+    'grabber' => array(
+        '%.*%' => array(
+            'test_url' => 'http://www.sciencemag.org/news/2016/01/could-bright-foamy-wak$',
+            'body' => array(
+                '//div[@class="row--hero"]',
+                '//article[contains(@class,"primary")]',
+            ),
+            'strip' => array(
+                '//header[@class="article__header"]',
+                '//footer[@class="article__foot"]',
+            ),
+        ),
+    )
+);