tests: unify test-clone-update-order

tests: unify test-debugrename

tests: unify test-confused-revert

tests: unify test-command-template

mq: rename strip --nobackup option to --no-backup (issue2377) Same option name as for hg revert --no-backup. Deprecate strip --nobackup.

mq: consistently use opts.get() to prevent potential KeyError

tests: remove exec bit from .t files

combine tests

merge with stable

color: add win32 support for non-black background This complicates the code a bit, since attributes need to be masked together correctly before they are applied. Perhaps the code should be redesigned at some point, but this works well for now.

i18n: unmark untranslatable string

test-subrepo-recursion: test missing subrepo

incoming: recurse into subrepositories with --subrepos/-S flag As with push and outgoing, the optional source path is ignored for the subrepositories. Fixing this is Issue1852.

incoming: move code from commands to cmdutil This makes it easier to reuse it in a recursive fashion for subrepos.

outgoing: recurse into subrepositories with --subrepos/-S flag As with push, the optional destination path is ignored for the subrepositories, i.e., they are always compared with their default push path. Fixing this is Issue1852.