Release request for #321

[OTL]

I want to try the new vertex to support more complicated meshes.

#321

If the situation is stable, is it possible to release the new version?

[virtualritz]

In the meantime, you can use an overlay in your Cargo.toml:

[patch.crates-io]
kiss3d = { git = "https://github.com/sebcrozet/kiss3d.git", branch = "master" }