Merge pull request #65 from pybuilder/fix_permalinks_and_h1

Fix sitemap permalinks, add h1 on main page

Author: arcivanov

_config.yml

@@ -11,7 +11,7 @@ plugins:
   - jekyll-paginate
   - jekyll-last-modified-at
   - jekyll-redirect-from
-permalink: "/articles/:categories/:title.html"
+permalink: "/articles/:categories/:title"
 paginate: 5
 paginate_path: "/news/page:num/"
 titles_from_headings:

index.html

@@ -5,9 +5,9 @@
 
 <div class="row">
     <div class="col-lg-12">
-        <h2>
+        <h1>
             <span class="glyphicon glyphicon-star" style="color: gold"></span> PyBuilder
-        </h2>
+        </h1>
         <p>
             <em>PyBuilder</em> is a software build automation tool written in pure Python mainly
             targeting Python ecosystem. It is based on the concept of dependency-based programming but also comes