test: don't rely on __del__ in test-devel-warnings.t Whatever the future of __del__ in Mercurial is, that devel-warning test is not about testing the automatic transaction rollback and we should explicitly call release. This change make this tests pass with pypy, as pypy try less hard to call __del__ at program exit.

dispatch: split out warning message generation to separate function Allow for patching warning message generation, or for patching out the ui.log / ui.warn behaviour (but still generate the warning message).

check-code: reject import Queue, suggest util.queue class for py3 compat

scmutil: use util.queue/util.empty for py3 compat

pycompat: add empty and queue to handle py3 divergence While the pycompat module will actually handle divergence, please access these properties from the util module: util.queue = Queue.Queue / queue.Queue util.empty = Queue.Empty / queue.Empty

convert: kill dead code gitread is unused with the new commandline-based code.

convert: don't ignore errors from git diff-tree

crecord: check for untracked arguments hg commit tracked untracked -- fails complaining about untracked prior to this commit, hg commit -i tracked untracked -- did not fail This is corrected by calling the refactored localrepo.checkcommitpatterns