run-tests: suggest a (glob) for os.path.sep mismatches with '\r\n' EOL too We already do this for lines ending in '\n', such that the test only needs to be run with --interactive and the changes accepted at the end. But that wasn't working with list-tree.py output for example, and required manual fixup.

tests: stabilize the sorted output of list-tree.py on Windows The test-largefiles-misc.t test was moving 'dir2\' before 'dir\' because while '/' precedes most of the printable ASCII characters, '\' comes after numbers and capital letters, among other symbols.

upgrade: simplify workaround for repo.ui.copy() Copied from commandserver.py.

debugformat: embed raw values in JSON and template output

debugformat: flush formatter output per item

tests: use Python to write binary data in lfs test instead of shell The shell construct here appears to be unevenly supported: it works in /bin/sh on FreeBSD, but it doesn't seem to work when /bin/sh is dash. Using a Python inline directive works fine, so let's just do that instead. Differential Revision: https://phab.mercurial-scm.org/D1636

py3: add 32 new tests passing to the whitelist Yay, we have crossed 100 in number of tests passing on Python 3. There are 662 tests in our test suite, so there is a lot more which is need to be done. Differential Revision: https://phab.mercurial-scm.org/D1648