CI: Test with latest Jekyll

DirtyF · DirtyF · commit ddf1431b71bf · 2017-12-03T15:20:35.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -14,7 +14,7 @@ rvm:
   - 2.1
 env:
   - ""
-  - JEKYLL_VERSION=3.4.4
+  - JEKYLL_VERSION=3.6.2
 matrix:
   include:
     - # GitHub Pages
