merge

...controllers/admin/communication/application_controller.rb

...ers/admin/communication/website/application_controller.rb

...ntrollers/admin/communication/website/posts_controller.rb

app/controllers/admin/communication/websites_controller.rb

app/controllers/admin/research/application_controller.rb

...trollers/admin/research/journal/application_controller.rb

app/controllers/admin/research/journals_controller.rb

app/models/communication/website/imported/page.rb

app/models/communication/website/imported/post.rb

app/models/communication/website/imported/website.rb

app/models/communication/website/page.rb

app/models/communication/website/post.rb

app/models/concerns/with_github.rb

app/models/research/journal/article.rb

app/models/research/journal/volume.rb

app/models/research/researcher.rb

app/services/github.rb

...ws/admin/communication/website/pages/_treebranch.html.erb

app/views/admin/communication/website/pages/jekyll.html.erb

app/views/admin/communication/website/posts/_form.html.erb