Merge branch 'issue-14' into 'master'

Fix logo img link in head

See merge request !19

_includes/head.html

@@ -10,7 +10,7 @@
 	
 	<meta property="og:title" content="Revuo Monero: Home"/>
     <meta property="og:description" content="Revuo Monero is a weekly newsletter where you can find find the most recent Monero news.">
-    <meta property="og:image" content="http://revuo-monero.com/img/revuo-monero-logo.png">
+    <meta property="og:image" content="http://revuo-monero.com/img/rm-icon.jpg">
     <meta property="og:site_name" content="revuo-monero.com, Revuo Monero">
     <meta property="og:url" content="https://revuo-monero.com">
     <meta property="og:type" content="website">