add support for comments on any page

_config.yml

@@ -77,6 +77,12 @@ paginate: 5
 
 # Default YAML values (more information on Jekyll's site)
 defaults:
+  -
+    scope:
+      path: ""
+      type: "posts"
+    values:
+      comments: true  # add comments to all blog posts
   -
     scope:
       path: "" # all files

_layouts/page.html

@@ -21,5 +21,10 @@ layout: default
 <div class="row">
   <div class="col-lg-8 col-lg-offset-2 col-md-10 col-md-offset-1">
     {{ content }}
+	{% if page.comments %}
+    <div class="disqus-comments">
+	  {% include disqus.html %}
+    </div>
+	{% endif %}
   </div>
 </div>

_layouts/post.html

@@ -41,8 +41,10 @@ layout: default
   </div>
 </div>
 
-<div class="row blog-comments">
+{% if page.comments %}
+<div class="row disqus-comments">
   <div class="col-lg-8 col-lg-offset-2 col-md-10 col-md-offset-1">
     {% include disqus.html %}
   </div>
 </div>
+{% endif %}

css/main.css

@@ -77,6 +77,16 @@ img::-moz-selection {
   background: transparent;
 }
 
+.disqus-comments {
+  margin-top: 30px;
+}
+
+@media only screen and (min-width: 768px) {
+  .disqus-comments {
+    margin-top: 40px;
+  }
+}
+
 /* --- Navbar --- */
 
 .navbar-custom {
@@ -322,16 +332,6 @@ header.header-post .post-heading .post-subheading {
   border-bottom-left-radius: 5px;
 }
 
-.blog-comments {
-  margin-top: 30px;
-}
-
-@media only screen and (min-width: 768px) {
-  .blog-comments {
-    margin-top: 40px;
-  }
-}
-
 /* --- Pager --- */
 
 .pager li a {