#289 Hexo Next theme RSS support (#395)

* #289 Hexo Next theme RSS support

* docs

* better title & description

* parese 5 article by default

router.js

@@ -354,6 +354,9 @@ router.get('/firefox/release/:platform', require('./routes/firefox/release'));
 // tuicool
 router.get('/tuicool/mags/:type', require('./routes/tuicool/mags'));
 
+// Hexo
+router.get('/hexo/next/:url', require('./routes/hexo/next'));
+
 // 小米
 router.get('/mi/crowdfunding', require('./routes/mi/crowdfunding'));