Merge pull request #1 from xianliu/develop

add mo-server/shop/all api
Add CURD Of Shop Part #2
Add CURD Of Group Part #3
Add Ajax File Upload Support #9
Add CURD Of Dish Part #4
Add CURD Of News Part #6
Add ShopService Related APIs #11
Add Server Security #5
Add User Info Management #13
Add Login Rest API #14
Remove Unnecessay Maven Plugin