test_sinatra_app.rb in sinatra-footnotes-0.1.1 vs test_sinatra_app.rb in sinatra-footnotes-0.1.2

@@ -1,6 +1,10 @@
 require 'sinatra'
 
+# use Rack::Session::Cookie, secret: SecureRandom.hex
+# require 'rack-flash'
+# use Rack::Flash, sweep: true
+
 $LOAD_PATH.unshift(File.expand_path(File.dirname(__FILE__)) + "/lib")
 require 'sinatra-footnotes'
 
 get "/" do
   @a = 1