Merge pull request #368 from noesya/feature/unsplash

Gemfile

Gemfile.lock

app/assets/stylesheets/commons/_block.sass

app/controllers/admin/communication/unsplash_controller.rb

...lers/admin/communication/website/categories_controller.rb

...ntrollers/admin/communication/website/pages_controller.rb

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

app/controllers/admin/education/programs_controller.rb

app/controllers/admin/research/journal/volumes_controller.rb

app/models/communication/website/category.rb

app/models/communication/website/page.rb

app/models/communication/website/post.rb

app/models/concerns/with_featured_image.rb

app/models/education/program.rb

app/models/research/journal/volume.rb

app/views/admin/application/featured_image/_edit.html.erb

app/views/admin/application/featured_image/_show.html.erb

app/views/admin/communication/unsplash/_photo.json.jbuilder

app/views/admin/communication/unsplash/_selector.html.erb

app/views/admin/communication/unsplash/_static.html.erb