add a interface to change score directly
100W user  per server
Merge branch 'mainServer' of github.com:lhr530124/nozomiServer into mainServer
use IpSocketHandler for app

Conflicts:

	app.py
temp fix one bug about lab: if user get other user's data, the lab's data will be replace.
Merge branch 'mainServer' of http://github.com/lhr530124/nozomiServer into aliyun

Conflicts:
	config.py
	startApp.sh