issue#57_1

Gemfile

@@ -1,2 +1,4 @@
 source 'https://rubygems.org'
+gem 'wdm', '>= 0.1.0' if Gem.win_platform?
 gem 'github-pages', group: :jekyll_plugins
+gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw]

index.html

@@ -7,22 +7,41 @@
   {% for post in paginator.posts %}
       <hr>
       <article>
-      <div class="heading"><a href="{{ site.baseurl }}{{ post.url }}">{{ post.title }}</a></div>
+
+
+
+      <div class="heading">
+
+     {% if post.categories %} 
+    {% for category in post.categories %}
+    [<a href="{{ site.baseurl }}{{ site.category_page }}#{{ category | slugify }}" class="post-category">{{ category }}</a>]
+    {% endfor %}
+    {% endif %}
+
+        <a href="{{ site.baseurl }}{{ post.url }}">{{ post.title }}</a>
+      </div>
       <p class="meta"><a class="permalink" href="{{ site.baseurl }}{{ post.url }}">&#9679;</a> {{ post.date | date_to_string }}</p>
+
+
       <p>
         {% assign author = site.data.authors[post.author] %}
         {% if author %}
             <B>Written by {{author.name}}</B>
         {% endif %}
       </p>
+
+
+
+
       <div>
         {% if post.excerpt %}
           {{ post.excerpt | strip_html | truncatewords: 30}}
         {% else %}
           {{ post.content }}
         {% endif }
         </div>
-             {% include tags.html %}
+        <div>{% %}</br></br>
+             {% include tags.html %} </div>
      </article>
 
   {% endfor %}