py3: fix test-setdiscovery.t on Python 3 by conditionalizing two lines
I'm not clear why this behaves very slightly differently on Python 3,
but I'm also not concerned about it.
Differential Revision: https://phab.mercurial-scm.org/D6658
commands: removed part of description from abort and continue
The description for registration of new `continuefunc` or `abortfunc`
is removed as it is not required from user perspective.
Differential Revision: https://phab.mercurial-scm.org/D6660
tests: glob over some timing numbers in test-shelve.t
The Windows bot is slow enough that it was 2s in the first hunk.
Differential Revision: https://phab.mercurial-scm.org/D6663