Don't display the reorder handle if there's one layer group
Don't display the reorder handle if there's one layer group

camptocamp/ngeo,ger-benjamin/ngeo,kalbermattenm/ngeo,kalbermattenm/ngeo,ger-benjamin/ngeo,adube/ngeo,Jenselme/ngeo,ger-benjamin/ngeo,camptocamp/ngeo,adube/ngeo,Jenselme/ngeo,kalbermattenm/ngeo,camptocamp/ngeo,Jenselme/ngeo,Jenselme/ngeo,camptocamp/ngeo,adube/ngeo,pgiraud/ngeo,pgiraud/ngeo,adube/ngeo,camptocamp/ngeo,pgiraud/ngeo