bleonard/application.html.erb

## application.html.erb
<head>
  <title>NewName</title>
</head>

## application.rb
module NewName
  class Application < Rails::Application
    # normal stuff
  end
end

## database.yml
development:
  adapter: mysql2
  database: new_name_development
  host: ...

## routes.rb
NewName::Application.routes.draw do
  # routes
end
	module NewName
	class Application < Rails::Application
	# normal stuff
	end
	end
	development:
	adapter: mysql2
	database: new_name_development
	host: ...