diff --git a/Gemfile b/Gemfile
index 3f49941360..d6fed7efaa 100644
--- a/Gemfile
+++ b/Gemfile
@@ -28,3 +28,6 @@ gem "tzinfo-data", platforms: [:mingw, :mswin, :x64_mingw, :jruby]
 # Performance-booster for watching directories on Windows
 gem "wdm", "~> 0.1.0" if Gem.win_platform?
 
+group :development, :test do
+  gem "pry"
+end
\ No newline at end of file
diff --git a/_config.yml b/_config.yml
index 38f95dfa4e..37fe4147e0 100644
--- a/_config.yml
+++ b/_config.yml
@@ -2,34 +2,26 @@ repository: ethereum/go-ethereum
 
 theme: minima
 
-exclude:
-  - Gemfile
-  - Gemfile.lock
-  - .gitignore
+keep_files:
+  - static
 
 favicon: /static/images/favicon.png
 
 defaults:
-  -
-    scope:
+  - scope:
       path: ""
     values:
       layout: sidebar
-  -
-    scope:
+  - scope:
       path: "*"
     values:
       root: "."
-  -
-    scope:
+  - scope:
       path: "*/*"
     values:
       root: ".."
-  -
-    scope:
-      path: "*/*/*"
-    values:
-      root: "../.."
+
+default_root: ".."
 
 collections_dir: docs
 collections:
diff --git a/_includes/head.html b/_includes/head.html
index 724ce5a28a..c077241bab 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -8,13 +8,13 @@
     <link rel="icon" type="image/png" href="{% include link.html url=site.favicon %}" />
     {% if layout.common-css %}
         {% for css in layout.common-css %}
-    <link rel="stylesheet" href="{% include link.html url=css %}"" />
+    <link rel="stylesheet" href="{% include link.html url=css %}" />
         {% endfor %}
     {% endif %}
 
     {% if page.css %}
         {% for css in page.css %}
-    <link rel="stylesheet" href="{% include link.html url=css %}"" />
+    <link rel="stylesheet" href="{% include link.html url=css %}" />
         {% endfor %}
     {% endif %}
 
diff --git a/_includes/link.html b/_includes/link.html
index 393917d502..f1f0abea6b 100644
--- a/_includes/link.html
+++ b/_includes/link.html
@@ -1 +1,2 @@
-{{ include.url | remove: ".html" | prepend: page.root | replace: '//', '/' }}
\ No newline at end of file
+{% capture root %}{{ page.root or site.default_root }}{% endcapture %}
+{{ include.url | remove: ".html" | prepend: root | replace: '//', '/' }}
\ No newline at end of file
diff --git a/_layouts/sidebar.html b/_layouts/sidebar.html
index dcf9747d16..69ce33cb7d 100644
--- a/_layouts/sidebar.html
+++ b/_layouts/sidebar.html
@@ -31,7 +31,6 @@ layout: default
             {% if page.title %}
             <h1 class="featurette-heading">{% include title.html doc=page coll=page.collection %}</h1>
             {% endif %}
-
             {{ content }}
           </div>
     </div>