Switch more cookbooks from kosmos-redis to redisio

refs #349

site-cookbooks/kosmos-hubot/recipes/botka_freenode.rb

@@ -12,8 +12,9 @@ build_essential app_name do
   compile_time true
 end
 
+include_recipe 'redisio::default'
+include_recipe 'redisio::enable'
 include_recipe "kosmos-nodejs"
-include_recipe "kosmos-redis"
 
 application app_path do
   data_bag = Chef::EncryptedDataBagItem.load('credentials', app_name)