Merge branch 'dev' of linzhuo/im.doctor into dev

src/doctor/models/patient.js

@@ -22,6 +22,7 @@ const CONTENT_TYPES = require('../include/commons').CONTENT_TYPE;
let clientCache = require('./socket.io/client.cache').clientCache();
let doctorRepo = require('../repository/doctor.repo');
let groupRepo = require('../repository/group.repo');
let wechatUtil = require('../util/wechatUtil');