julia

57843d65 - Improves path handling in LibGit2, also defines show method for GitRepo. (#19664)

Improves path handling in LibGit2, also defines show method for GitRepo. (#19664) * Improves path handling in LibGit2, also defines show method for GitRepo. Defines a `workdir` function, uses this to define `path` in a more principled way, and a show method. * Define LibGit2.path not in terms of working tree. * add posixpath function * spelling