config.ru.erb in togostanza-0.0.5

- old
+ new

@@ -1,6 +1,12 @@
 require 'bundler'
-Bundler.require
+
+env = ENV['RACK_ENV'] || :development
+Bundler.require :default, env
+
+log = open(File.expand_path("../log/#{env}.log", __FILE__), 'a+').tap {|f| f.sync = true }
+
+use Rack::CommonLogger, log
 
 map '/stanza/assets' do
   run TogoStanza.sprockets
 end
 