Some fields are missing in `BlameHunk`

[kojiishi]

These fields are in the git_blame_hunk in the libgit2, but not in the rust BlameHunk.

Could these be added?

[weihanglo]

You can access orig_path through BlameHunk::path.

[weihanglo]

The only missing part AFAIK is {final,orig}_commiter which I think we are open to adding methods to access those.

[kojiishi]

Oh, sorry, I was looking for the same name. Thank you for pointing this out.

[kojiishi]

Comparing with git_blame_hunk, summary is missing, in addition to final_committer and orig_committer you mentioned?

[weihanglo]

On yeah summary is also missing.