Add 'modules/smg_global/' from commit 'f0da9e68653a7e3a59bf065602280342f15933a1'

git-subtree-dir: modules/smg_global
git-subtree-mainline: 699cdc355edfb47f492148c75c69d0463ca68331
git-subtree-split: f0da9e68653a7e3a59bf065602280342f15933a1