i18n-da: synchronized with 09c6735e3880

Merge with mpm

i18n-da: use "lap" instead of "rettelse"

i18n-da: translated many one-liners

subrepo: audit subrepo paths

keyword: make repo.commit use a custom commitctx wrapper This avoids forcing the dirstate of overwritten files to normal during a commit. Thanks to Dan Villiom Podlaski Christiansen for the idea of a "double wrapper", so other extensions can still wrap repo.commitctx safely.

commit: lose some pointless 'nothing changed' messages Move message from localrepo to commands. This drops confusing messages in subrepo, import, and rebase.

commit: report modified subrepos in commit editor

verify: demote warning about nullid in copy to note

help: add more pointers to commit --close-branch