merge(3p/git): Merge git subtree at v2.29.2 r/1890

This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb

1 files changed, 93 insertions, 0 deletions

diff --git a/third_party/git/CODE_OF_CONDUCT.md b/third_party/git/CODE_OF_CONDUCT.md
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+# Git Code of Conduct
+
+This code of conduct outlines our expectations for participants within
+the Git community, as well as steps for reporting unacceptable behavior.
+We are committed to providing a welcoming and inspiring community for
+all and expect our code of conduct to be honored. Anyone who violates
+this code of conduct may be banned from the community.
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to make participation in our project and
+our community a harassment-free experience for everyone, regardless of age,
+body size, disability, ethnicity, sex characteristics, gender identity and
+expression, level of experience, education, socio-economic status,
+nationality, personal appearance, race, religion, or sexual identity and
+orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+  advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+  address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies within all project spaces, and it also applies
+when an individual is representing the project or its community in public
+spaces. Examples of representing a project or community include using an
+official project e-mail address, posting via an official social media account,
+or acting as an appointed representative at an online or offline event.
+Representation of a project may be further defined and clarified by project
+maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at git@sfconservancy.org. All
+complaints will be reviewed and investigated and will result in a response
+that is deemed necessary and appropriate to the circumstances. The project
+team is obligated to maintain confidentiality with regard to the reporter of
+an incident. Further details of specific enforcement policies may be posted
+separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+The project leadership team can be contacted by email as a whole at
+git@sfconservancy.org, or individually:
+
+  - Ævar Arnfjörð Bjarmason <avarab@gmail.com>
+  - Christian Couder <christian.couder@gmail.com>
+  - Jeff King <peff@peff.net>
+  - Junio C Hamano <gitster@pobox.com>
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage],
+version 1.4, available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see
+https://www.contributor-covenant.org/faq