Merge pull request #463 from noesya/preview

app/assets/javascripts/admin/communication/init.js

app/assets/javascripts/admin/communication/preview.js

app/assets/stylesheets/admin/preview.sass

...trollers/admin/communication/websites/pages_controller.rb

...trollers/admin/communication/websites/posts_controller.rb

app/controllers/admin/communication/websites_controller.rb

app/controllers/admin/education/programs_controller.rb

app/helpers/admin/application_helper.rb

app/models/communication/website.rb

app/views/admin/application/_preview.html.erb

app/views/admin/communication/blocks/_preview.html.erb

...in/communication/blocks/templates/posts/_preview.html.erb

...views/admin/communication/websites/pages/preview.html.erb

app/views/admin/communication/websites/pages/show.html.erb

...views/admin/communication/websites/posts/preview.html.erb

app/views/admin/communication/websites/posts/show.html.erb

app/views/admin/education/programs/preview.html.erb

app/views/admin/education/programs/show.html.erb

app/views/admin/layouts/preview.html.erb

config/locales/en.yml