Added CSP

_config.yml

@@ -6,6 +6,3 @@ exclude:
   - LICENSE
 gems:
   - jekyll-sitemap
-webrick:
-  headers:
-    Content-Security-Policy: default-src https: 'unsafe-inline' 'unsafe-eval'

index.html

@@ -7,6 +7,7 @@
 	<meta name="viewport" content="width=device-width, initial-scale=1.0">
 	<title>{{ site.title }}</title>
 	<meta name="description" content="{{ site.description }}">
+    <meta http-equiv="Content-Security-Policy" content="default-src https: 'unsafe-inline' 'unsafe-eval'">
 	<link rel="canonical" href="{{ site.url }}/">
 	<style type="text/css">
 		{% capture style %}