For different reasons these tests will fail if run in a tmpdir which is in a hg
repo.
The following three tests assumes no .hg in path dirs - I don't know how to
work around that:
* test-dispatch explicitly tests for no repo and expects "abort: There is no
Mercurial repository here (.hg not found)!"
* test-extension expects parentui to be None when not cd'ed to a repo dir
* test-globalopts tests that implicit -R works correctly - that could perhaps be
done from another repo instead of assuming no repo
The following two might be worth investigating further:
* test-convert-svn-sink fails for unknown reasons, starting with "abort:
unresolved merge conflicts (see hg resolve)"
* test-glog gets strange failures when testing "from outer space"
The `svn commit` command does not detect changed files unless
their mtime has changed. A quick succession of, for instance,
`svn co ...; echo x >> y; svn ci` can thus lead to the change to y
being ignored.
Edited by pmezard to write in binary mode.
We can't store properties for files we haven't added to repo. Similarly,
we can't copy file to directory we haven't added to svn yet. Remember
needed changes and apply them in putcommit().
