Sergio Carlavilla Delgado fb36cfdfb2 Add gitref macro to reference a git hash ...

With this extension a git hash can be easily referenced.

The porters handbook versions chapter uses this extension
as an example in the FreeBSD 14.0 version table.

An example of use

gitref:hash[repository="src|doc|ports",length=hash-longitude]

The repository should be src, doc or ports.
And if no length it's specified the macro will use 12 characters
of the specified hash.

PR:             253050
Submitted by:   jhb@

2021-02-13 22:22:34 +01:00

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Add gitref macro to reference a git hash

2021-02-13 22:22:34 +01:00