Merge pull request #11 from p-l-/update-deps

Dependency update

Author: guedou

Gemfile.lock

@@ -75,7 +75,7 @@ GEM
       nokogiri (>= 1.4)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
-    jekyll (3.5.2)
+    jekyll (~> 3.6.3)
       addressable (~> 2.4)
       colorator (~> 1.0)
       jekyll-sass-converter (~> 1.0)