password验证失败时处理 See merge request !313
测试bug 1.添加抽过奖后，“已中奖”跟“未中奖”状态 2.非微信端也支持抽奖，去掉微信端判断 See merge request !142
# Conflicts: # package.json
微信免单抽奖活动 See merge request !93
