[PATCH v3 0/4] First step of 'show' rewrite

[Dmitry Kurochkin]

Austin, good job! :) Thanks for this work.  (and continue, please :))

Most comments in my review are minor and/or concern the old code
(i.e. the new code does not make it worse).  Please feel free to ignore
them.

I vote for pushing this series as soon as Austin finds it appropriate.
If Austin makes a new version of this patch series with some of my
comments fixed, it gets my auto-approve without another round of review :)

Regards,
  Dmitry