Switching logo SVG to PNG.

layouts/partials/head.html

@@ -16,7 +16,7 @@
     {{ end }}
     {{ $printstyle := resources.Get "/scss/print.scss" | toCSS | minify }}
     <link rel="stylesheet" href="{{ $printstyle.Permalink }}" media="print">
-    <link rel="icon" href="/img/logo.svg">
+    <link rel="icon" href="/img/logo.png">
     {{ hugo.Generator }}
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <meta name="description" content="{{ .Page.Description }}">