Hg update should prefer heads without bookmarks

[cowwoc]

On 22/06/2015 10:37 AM, Matt Mackall wrote:
> And what about creating the bookmark @ by default?
> What about it? No bookmarks are created by default as bookmarks are an
> entirely optional feature.

I'm still in favor of creating @ by default (it does no harm to have it 
there). Baring that, can you create @ by default the first time a 
bookmark gets created? The idea here is to roll out a more intuitive 
workflow for bookmarks out-of-the-box.

Gili