Adjust viewport meta tag scale settings

Author: underscoreBon

_includes/meta.html

@@ -1,7 +1,7 @@
     <meta charset="utf-8" />
     <meta content='text/html; charset=utf-8' http-equiv='Content-Type'>
     <meta http-equiv='X-UA-Compatible' content='IE=edge'>
-    <meta name='viewport' content='width=device-width, initial-scale=1.0, maximum-scale=1.0'>
+    <meta name='viewport' content='width=device-width, initial-scale=0.85, maximum-scale=0.85'>
 
     <title>{{ page.title }}</title>