This is a fork of the Linux Libertine and Linux Biolinum fonts
that started as an OpenType math companion of the Libertine
font family, but grown as a full fork to address some of the
bugs in the fonts. The family consists of: Libertinus Serif:
forked from Linux Libertine. Libertinus Sans: forked from Linux
Biolinum. Libertinus Mono: forked from Linux Libertine Mono.
Libertinus Math: an OpenType math font for use in OpenType
math-capable applications like LuaTeX, XeTeX or MS Word 2007+.