Added RSS feed link and icon

includes/sites.json

@@ -5,5 +5,6 @@
 "Twitter":{"url":"https:\/\/twitter.com\/i12bretro","text":"Follow i12bretro on Twitter","icon":"images/twitter.png"},
 "WordPress":{"url":"https:\/\/i12bretro.wordpress.com","text":"Official WordPress Site","icon":"images/wordpress.png"},
 "YouTube":{"url":"https:\/\/youtube.com\/c\/i12bretro","text":"i12bretro on YouTube","icon":"images/youtube.png"},
-"Amazon":{"url":"https:\/\/i12bretro.wordpress.com\/tools\/","text":"i12bretro Tools, Gadgets and Peripherals","icon":"images/amazon.png"}
+"Amazon":{"url":"https:\/\/i12bretro.wordpress.com\/tools\/","text":"i12bretro Tools, Gadgets and Peripherals","icon":"images/amazon.png"},
+"RSS Feed":{"url":"https:\/\/i12bretro.wordpress.com\/author\/i12bretro\/feed\/","text":"i12bretro RSS Feed","icon":"images/rss.png"}
 }