lab2023/cybele — pull request #43 by sbagdat (2013-05-23 22:46:32+00:00)
Title: Update app_builder.rb

In Rails 4, 'public/index.html' and 'rails.png' files are don't exist. A new Rails internal controller Rails::WelcomeController has been used to serve the dynamic welcome screen and rails.png image used as data-image. So I removed these lines from the file.