Fix incorrect home title

_config.yml

@@ -14,4 +14,4 @@ defaults:
   - scope:
         path: _posts
     values:
-        permalink: 'null'
+        permalink: ''

_layouts/default.html

@@ -7,10 +7,12 @@ layout: minify
 	<meta charset="utf-8">
 	<title>
 		{% if page.title %}
+			{% unless page.url == "/" %}
 				{{ page.title }} – 
+			{% endunless %}
 		{% endif %}
 		{{ site.title }}
-		{% if page.title == null %}
+		{% if page.title == null or page.url == "/" %}
 			 - Free OP | Anarchy | Creative
 		{% endif %}
 	</title>