graphmod: move the graphstyle options to experimental I let this slip in the [ui] section during the review, as far as I understand we don't plan to actually support customisation of the output on we are happy with our choice. The option are just here to help people tests various options so we can decide which one we'll actually use. I'm moving the config option in the experimental section to make this clearer and avoid making them part of the public API by mistake.

tests: remove obsolete uses of HGTEST_RUN_TESTS_PURE 342ab95a1f4b added arguments to run-tests.py calls to propagate --pure when --with-hg is not used. 0622d6e134fb unified places to use --with-hg via rt(), which obviated the need for passing HGTEST_RUN_TESTS_PURE.

test-debugextensions: passes with byte-compilation disabled (issue5147)

rpms: add hgext3rd to mercurial.spec Otherwise build process fails with somethings like this: RPM build errors: Installed (but unpackaged) file(s) found: /usr/lib64/python2.7/site-packages/hgext3rd/__init__.py /usr/lib64/python2.7/site-packages/hgext3rd/__init__.pyc /usr/lib64/python2.7/site-packages/hgext3rd/__init__.pyo make: *** [docker-fedora20] Error 1

debugobsolete: add an option to show marker index A bigger picture is the ability to be delete an arbitrary marker form the repo's obsstore. This is a useful debug ability and it needs a way to indentify the marker one wants to delete. Having a marker's index provides such an ability.

tests: explicitly flush output streams Some tests fail while running with chg because they do not flush their output streams. chgserver will make sure ui.flush is called after dispatch, but not after {ui,repo}setup. For other non-ui streams, it should be explicitly flushed since the request handler will use os._exit. This patch adds explicit flushes in test-bundle2-format.t, test-extension.t and test-obsolete.t. It will fix most test cases of them when running with chg.

test-hgrc: do not print ui.plain() flag at uisetup() This makes the test pass with chg. Since uisetup() is run per process, "hg showconfig" does not always call uisetup().

tests: make config/help tests pass even if chgserver extension is loaded It isn't important for these tests if "extensions.chgserver=" is set or not. So let's make them ignore such lines.