Readme: more submodule shenanigans
Readme: more submodule shenanigans

mbarrenecheajr/trailsy,JamesGould123/trailsy,CodeForBoulder/trailsy,trevorackerman/trailsy,mgraesser/trailsy,vinh3928/trailsy,remory08/trailsy,remory08/trailsy,trevorackerman/trailsy,mgraesser/trailsy,JamesGould123/trailsy,CodeForBoulder/trailsy,mbarrenecheajr/trailsy,vinh3928/trailsy