quick start window update

add quick start window for user to choose the user that user want to
work
list and fetch data by database file that in accountdata\

- only list the database file
Notes: create database file in database.py using createdatabase function
(input by dict)
Example input:
{"name":"เอเกดก", "surname":"เดเดเกี", "nickname":"กกกุ",
"birthday":"04-08-1990", "has_pwd":"False", "pwd":"None",
"createdate":"22-11-2014", "money":"0"}