change Group's __tag to 'Object.Model.Group' Signed-off-by: Daogang Tang <daogangtang@gmail.com>
change Group's __tag to 'Object.Model.Group'
Signed-off-by: Daogang Tang <6435653d2db08e7863743a16df53ecbb301fb4b0@gmail.com>

daogangtang/bamboo,daogangtang/bamboo