RFR: skara: add hint about help for commands

Thu Apr 23 09:43:02 UTC 2020

On Thu, 23 Apr 2020 09:35:08 GMT, Erik Helin <ehelin at openjdk.org> wrote:

> Hi all,
> 
> please review this small patch that adds information on how to show more help
> for individual commands to `git skara help`.
> 
> Testing:
> - Manually running `git skara help`
> 
> Thanks,
> Erik

Looks good!

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Marked as reviewed by rwestberg (Reviewer).

PR: https://git.openjdk.java.net/skara/pull/596