Include composer dependencies in repo

vendor/miniflux/picofeed/lib/PicoFeed/Scraper/ParserInterface.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace PicoFeed\Scraper;
+
+interface ParserInterface
+{
+    /**
+     * Execute the parser and return the contents.
+     *
+     * @return string
+     */
+    public function execute();
+
+    /**
+     * Find link for next page of the article.
+     *
+     * @return string
+     */
+    public function findNextLink();
+}