Backed out changeset 3e0f86f09f26

Backed out changeset fc317bd5b637

re2: make errors quiet By default, the re2 library will output error on its own instead of keeping the error in an exception. This make re2 printing spurious error before fallback to the stdlib remodule that may accept the pattern or also fails to parse it and raise a proper error that will be handled by Mercurial. So we also pass an Option object that changes this default.

fold-or-prune-me: update proposal This does the same things but with a narrower wrapping.

subrepo: propagate non-default path on outgoing There was already a fix made in 5dbff89cf107 for pull and push commands. I did the same for the outgoing command. The problem I identified is that when the parent repository has multiple paths, the outgoing command was not respecting the parent path used and was always using the default path for subrepositories.

hgrc: search XDG_CONFIG_HOME on mac Searching for hgrc was special cased not to look through ~/.config/hg on Mac, but that’s unnecessary: Macs support it as do other unix based systems. There are plenty tools that use it there, e.g. git, and people expect it to work, e.g. "https://stackoverflow.com/questions/72499837/mercurial-on-macos-doesnt-read-config-hg-hgrc". Initial code introduced in 354020079723.

base-revsets: use an author that actually exercises a lot of changesets This was caught in my big find-and-replace: d4ba4d51f85f. The point of `base-revsets` is to give revsets that will give a good coverage of the repository. Using Pierre-Yves as the second largest committer (in terms of number of changesets) seems like a good idea.

match: simplify the rust-side file pattern kind parsing There's no need to add the ':' characters if we're simply pattern matching against constants next.

match: share code between includematcher and patternmatcher No need to have this duplication.

matchers: support patternmatcher in rust