[aur-general] Ho to update .SRCINFO without creating a tarball?

[Justin Dray]

> Generating such a file manually is error-prone, using mksrcinfo ensures
> that the file is exactly what AURweb needs.

I believe that is what he is saying should be in the wiki. And since there
are so many questions around it this past week on the mailing list, it
might be a good idea to have it on record for new maintainers when they go
to submit their first packages as well.

- Justin