Change pagination from 3 to 5

Author: codescape

_config.yml

@@ -5,7 +5,7 @@ highlighter: rouge
 markdown: kramdown
 exclude: ['readme.md', 'Gemfile.lock', 'Gemfile', 'run.sh', 'CNAME']
 plugins: [jekyll-paginate]
-paginate: 3
+paginate: 5
 paginate_path: "pages/:num/"
 
 # site configuration