[PATCH 2 of 2 V2] show: implement underway view

[Durham Goode]

On 4/12/17 8:31 PM, Gregory Szorc wrote:
> # HG changeset patch
> # User Gregory Szorc <gregory.szorc at gmail.com>
> # Date 1492054275 25200
> #      Wed Apr 12 20:31:15 2017 -0700
> # Node ID b223da52ad3b22bb76dcb240677d330bce3eb6bf
> # Parent  60177a9b778cb65fdefd4486ce51475a746c4cb6
> show: implement underway view
>
> This is the beginning of a wip/smartlog view. It is basically a manually
> constructed (read: fast) revset function to collect "relevant"
> changesets combined with a custom template and a graph displayer.
> It obviously needs a lot of work.
>
> I'd like to get *something* usable in 4.2 so `hg show` has some value
> to end-users.
>
> Let the bikeshedding begin.

My only concern is the name. It doesn't feel quite concise and intuitive 
enough for a command that will likely replace most invocations of log. 
Not that this should block the commit going in.

Some brainstorms:

hg show work  <-- my favorite
hg show local
hg show mycommits
hg show pending
hg show me