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().