RFR: 913: Skara should honor .gitconfig and /etc/gitconfig [v2]

[Erik Helin]

On Thu, 11 Mar 2021 13:58:11 GMT, Magnus Ihse Bursie <ihse at openjdk.org> wrote:

>> In SKARA-868, the fix to ignore .gitconfig and /etc/gitconfig was applied universally, which is causing trouble for users. The intention from the filer was to just disable this when running the Skara tests. I still think we should have a way to ignore gitconfig when running tests, but we need to keep honoring the git configuration at runtime.
>
> Magnus Ihse Bursie has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Updates as requested by reviewer.

Looks good!

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Marked as reviewed by ehelin (Reviewer).

PR: https://git.openjdk.java.net/skara/pull/1049