wip github file publish

app/models/communication/website/author.rb

app/models/communication/website/category.rb

app/models/communication/website/github_file.rb

app/models/communication/website/home.rb

app/models/communication/website/menu.rb

app/models/communication/website/page.rb

app/models/communication/website/post.rb

app/models/concerns/with_github_files.rb

app/models/concerns/with_jekyll.rb

app/models/concerns/with_publication_to_websites.rb

app/models/education/program.rb

app/models/education/school.rb

app/models/education/teacher.rb

app/models/research/journal.rb

app/models/research/journal/article.rb

app/models/research/journal/volume.rb

app/models/research/researcher.rb

...views/admin/communication/website/authors/jekyll.html.erb

...ws/admin/communication/website/categories/jekyll.html.erb

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