Import Yii CPasswordHelper as XPasswordHelper, add function for generate hash password with given salt
Use sha1 instead of md5 for active key hash
Comments out ajax old password verify
Update data file for new generated hash password, admin:admin, demo:demo
Use XPasswordHelper to encrypt password, and change user model variable name form $new_password to $model
Use XPasswordHelper for password encryption
Import helper class
Use XPasswordHelper for password encryption
File mode changed