git remote add -f mi-slides [email protected]:cnoss/mi-slides.git
git subtree add --prefix=mi-slides/ mi-slides master
git subtree pull --prefix=mi-slides/ mi-slides master
git remote add -f mi-slides [email protected]:cnoss/mi-slides.git
git subtree add --prefix=mi-slides/ mi-slides master
git subtree pull --prefix=mi-slides/ mi-slides master