Initial Jekyll support (Drone CI) (#22)

Closes #5

Co-authored-by: NebulaOnion <84784521+NebulaOnion@users.noreply.github.com>
Reviewed-on: https://git.anonymousland.org/anonymousland/anonymousland/pulls/22

.drone.yml

@@ -0,0 +1,13 @@
+kind: pipeline
+name: Jekyll build
+type: docker
+
+
+steps:
+
+- name: build
+  image: ruby
+  commands:
+  - gem install bundler
+  - bundle install
+  - bundle exec jekyll build