[Rev 01] RFR: Created README for the project

[Iris Clark]

On Tue, 26 May 2020 00:19:30 GMT, Jesper Wilhelmsson <jwilhelm at openjdk.org> wrote:

>> A readme file that will serve as the GitHub front page for the project.
>
> Jesper Wilhelmsson has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fixed typos

Nice start on an informative README.

README.md line 27:

> 26:
> 27: To engage in the development of the guide itself create a private fork of the guide and join
> 28: the dedicated [guide-dev mail list](https://mail.openjdk.java.net/mailman/listinfo/guide-dev).

I would capitalize "Guide" when used as a shortened form of the "Developers' Guide."

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Marked as reviewed by iris (Reviewer).

PR: https://git.openjdk.java.net/guide/pull/8