outgoing: pay attention to `default:pushurl` for bookmarks and subrepos The problem here was that `default:pushurl` and `default` get translated to a single entry in `ui.paths` named 'default', with an attribute for 'pushloc', 'loc', and 'rawloc'. ui.expandpath() then always takes the `rawloc` attribute. Maybe the ui.expandpath() API is busted and should be removed? Or maybe getpath() should return a copy that adds an attribute reflecting the URL of the path chosen? I thought that I could remove the code in hg._outgoing() and pass the location resolved in commands.py as `dest`, but unfortunately that code is needed there to resolve #branch type URLs. Maybe that should be pulled up to commands.py, because I can't see any reasonable behavior for a subrepo path that's constructed out of that type of URL. The push command already resolves this early, so that works properly. But it looks like bundle, histedit, largefiles, patchbomb, and summary use a similar pattern, so they are likely similarly affected.