def application(data=nil, &block)
      data = block.call if !data && block_given?

      data = "\n#{data}" unless data =~ /^\n/
      data << "\n" unless data =~ /\n$/

      inject_into_file 'boot.rb', data, :after => /^  config\.secret_token = .+\n/
    end
def application(data=nil, &block)
      data = block.call if !data && block_given?

      data = "\n#{data}" unless data =~ /^\n/
      data << "\n" unless data =~ /\n$/

      inject_into_file 'boot.rb', data, :after => /^  config\.secret_token = .+\n/
    end
Appends a line inside the TinyRailsApp class on boot.rb.

   application do
     "config.assets.enabled = true"
   end