Add deviantART rss feed example

examples/deviant_art_rss.php

@@ -0,0 +1,21 @@
+<?php
+require '../src/Curl.class.php';
+
+
+$curl = new Curl();
+$curl->get('http://backend.deviantart.com/rss.xml', array(
+    'q' => 'boost:popular in:photography/people/fashion',
+    'type' => 'deviation',
+));
+
+foreach ($curl->response->channel->item as $entry) {
+    $thumbnails = $entry->children('http://search.yahoo.com/mrss/')->thumbnail;
+    foreach ($thumbnails as $thumbnail) {
+        $img = $thumbnail->attributes();
+        echo
+            '<a href="' . $entry->link . '">' .
+                '<img alt="" src="' . $img->url . '" height="' . $img->height . '" width="' . $img->width . '" />' .
+            '</a>';
+        break;
+    }
+}