debug bind user function

go/gopath/src/fohow.com/apps/controllers/user_controller/user_controller.go

@@ -215,7 +215,7 @@ func (self *UserController) Get() {
 		}
 		wxUser.CanBind = false
 		//大于某一时间点，可做会员迁移
-		if len(wxUser.UserNo) == 0 && wxUser.CreatedAt.Unix() > int64(1604160000) {
+		if len(wxUser.UserNo) == 0 {
 			wxUser.CanBind = true
 		}
 	}