Re: [RFC PATCH 00/13] Consolidate reachability logic

This RFC is available as a GitHub pull request [1]. Thanks, -Stolee [1] https://github.com/derrickstolee/git/pull/8

[RFC PATCH 00/13] Consolidate reachability logic

This RFC is a bit unpolished because I was mostly seeing where the idea could go. I wanted to achieve the following: 1. Consolidate several different commit walks into one file 2. Reduce duplicate reachability logic 3. Increase testability (correctness and performance) 4. Improve performance of