extensions: fix load of module/__init__.py on OS X

localrepo.status: only append stuff to the clean list if list_clean is true This is consistent with dirstate.status.

mq: reduce matcher abuse The match function should match only the files we're interested in.

commands.remove: don't use the unknown list

commands.commit: don't use the unknown list

localrepo.add: avoid some stats There's still an extra lstat done by dirstate.update.

revert: use util.lexists

addremove: use util.lexists

commands.commit: symlinks are supported

mq: grab locks before starting a transaction

Merge with crew

extensions: load modules in module/__init__.py form. For example, convert=/path/to/convert now works.

test-patchbomb: sed -e may not work with extended regexps Non-GNU versions of the sed(1) utility (i.e. on Solaris or BSD) may not support extended regexps (i.e. including \| branches), or may need a special option to enable it (like -E instead of -e). Expand the sed RE in tests/test-patchbomb to fix running this test on FreeBSD and Solaris.

Correct tests/test-patchbomb* files: mv test-patchbomb test-patchbomb.out hg revert -r 1cf908c00479 test-patchbomb

patchbomb: add --date option

Don't validate email config if we're not sending email.