Merge branch '32-upgrade-to-9-0-2' into 'master'

Upgrade to GitLab CE 9.0.2

Closes #32

See merge request !32

gitlab/gitlab-deployment.yml

@@ -13,7 +13,7 @@ spec:
     spec:
       containers:
       - name: gitlab
-        image: gitlab/gitlab-ce:9.0.0-ce.0
+        image: gitlab/gitlab-ce:9.0.2-ce.0
         imagePullPolicy: IfNotPresent
         command: ["/bin/bash", "-c",
           "sed -i \"s/environment ({'GITLAB_ROOT_PASSWORD' => initial_root_password }) if initial_root_password/environment ({'GITLAB_ROOT_PASSWORD' => initial_root_password, 'GITLAB_SHARED_RUNNERS_REGISTRATION_TOKEN' => node['gitlab']['gitlab-rails']['initial_shared_runners_registration_token'] })/g\" /opt/gitlab/embedded/cookbooks/gitlab/recipes/database_migrations.rb && exec /assets/wrapper"]