Vendor libraries (git submodules)

Path	Repo	Purpose
`forge-template/`	quat1024/modern-forge-1.12-template	Upstream FG5 / 1.12.2 build recipe reference
`MinecraftForge/`	MinecraftForge/MinecraftForge (`1.12.x`)	Forge source for browsing / reference

Initialize after clone:

git submodule update --init --recursive