Add .gitlab-ci.yml to support gitlab pages

Author: scotte

.gitlab-ci.yml

@@ -0,0 +1,9 @@
+image: ruby:2.3
+
+pages:
+  script:
+  - gem install jekyll jekyll-paginate jekyll-sitemap
+  - jekyll build -d public
+  artifacts:
+    paths:
+    - public

README.md

@@ -98,6 +98,11 @@ because that's the name of this project.
 If you plan to deploy this as user pages, the deployed branch is "master"
 and baseurl is configured to '' (i.e. empty).
 
+Using Gitlab Pages
+==================
+
+A basic .gitlab-ci.yml is provided with this project.
+
 Comment Systems
 ===============