Tweak feeds to add their original url for favicon finding

src/data/sources/beta-list.js

@@ -1,6 +1,6 @@
 const Feed = require('./feed');
 const types = require('../types');
 
-const BetaList = new Feed('http://feeds.feedburner.com/BetaList', types.BetaList);
+const BetaList = new Feed('http://feeds.feedburner.com/BetaList', types.BetaList, 'https://betalist.com/');
 
 module.exports = BetaList;

src/data/sources/mac-rumors.js

@@ -1,6 +1,6 @@
 const Feed = require('./feed');
 const types = require('../types');
 
-const MacRumors = new Feed('http://feeds.macrumors.com/MacRumors-All', 'mac-rumors', types.MacRumors);
+const MacRumors = new Feed('http://feeds.macrumors.com/MacRumors-All', types.MacRumors, 'http://macrumors.com');
 
 module.exports = MacRumors;

src/data/types.js

@@ -4,18 +4,20 @@
   based on these strings.
 */
 module.exports = {
+  /* Feeds */
   FiveThirtyEight: 'five-thirty-eight',
   AVClub: 'av-club',
   BetaList: 'beta-list',
   // CoinMarketCap: 'coin-market-cap',
   DesignerNews: 'designer-news',
-  HackerNews: 'hacker-news',
   IndieHackers: 'indie-hackers',
   MacRumors: 'mac-rumors',
   ProductHunt: 'product-hunt',
-  Reddit: 'reddit',
-  Sidebar: 'sidebar',
   TheOutline: 'the-outline',
-  // NewsAPI: 'news-api',
   HackerNoon: 'hacker-noon',
+  /* APIs */
+  HackerNews: 'hacker-news',
+  // Reddit: 'reddit',
+  Sidebar: 'sidebar',
+  // NewsAPI: 'news-api',
 };