up timeout from 1 second to 5 seconds
set mongodb url by environment variable
update host 
change to use dojo Yandex CDN (Europe)
1. fixed query room list
2. get hostname and port by window.location than hard code
specific target jvm version for heroku deployment
update callback url of sinao weibo authentication
update redirect url of authentication of sina weibo
1.Add expire of test account, which sin weibo will return very short
expire.

2. remove junior and senior joker from card pack.
remove favicon.ico
1. upgrade cocos2d-html5 from 3.0alpha to v3RC0
2. add some put card rule