WeChat ordering system eims_wxdc v2.0

WeChat ordering system eims_wxdc v2.0 bulid20140717 update instructions

1. Removed the gift module

2. Simplified merchant management

3. Added sorting for merchants and menus

4. Recycle bin added to orders

5. Optimized the acquisition of JSON data

6. Added Refresh_token to increase the authorization validity period

7. Added local test settings

8. Optimized user verification after authorization

9. Added the acquisition of WeChat user gender, avatar, country, province, and city

10. Added multi-store and single-store settings

11. Pagination display has been added to the front-end store and menu.

12. Added separate store shopping cart judgment

13. Added order detail data table