Merge branch 'develop' of http://git.censoft.com.cn/rongtong/rongtong-app into dev-yf'

src/main.js

@@ -9,7 +9,7 @@ import './permission'
 import Cookies from 'js-cookie'
 import util from './api/util.js'
 import {DropdownMenu, DropdownItem, Divider, Popup, Overlay, Loading, Dialog, ContactCard, Form, AddressEdit, AddressList, Field, CellGroup, Cell, SwipeCell, Icon, Stepper, Card, Checkbox, CheckboxGroup, Button, Swipe, SwipeItem, PullRefresh, List, Tab, Tabs, GoodsAction, GoodsActionIcon, GoodsActionButton, SubmitBar, Toast ,Search,Picker,Uploader,Notify ,ContactList,Calendar,Radio,RadioGroup,Tag,Tabbar,TabbarItem,Sticky, Grid, GridItem,Skeleton,Col,Row,  Image as VanImage, Badge,NoticeBar,DatetimePicker,
-Step, Steps } from 'vant'
+Step, Steps,Lazyload } from 'vant'
 import 'lib-flexible/flexible'
 import vueEsign from 'vue-esign'
 Vue.use(vueEsign)