拼团微信内支持微信登录

@@ -186,7 +186,8 @@ const common = {
         let refer = req.query.refer;
 
         // 仅yoluck业务展示快捷登陆引导页
-        if (req.yoho.isWechat && refer && refer.indexOf('activity/yoluck') > 0) {
+        if (req.yoho.isWechat && refer &&
+            (refer.indexOf('activity/yoluck') > 0 || refer.indexOf('activity/group') > 0)) {
             _.assign(res.locals, {
                 wechatQuickLoginRefer: encodeURIComponent(refer),
                 useWechatQuickLogin: true