tests: remove bundle2 activation from test-hook.t This is an old config that predate bundle2 on by default. This should have been remove after Mercurail 3.6 got released.

tests: remove bundle2 activation from test-acl.t This is an old config that predate bundle2 on by default. This should have been remove after Mercurail 3.6 got released.

merge with stable

Added signature for changeset 299546f84e68

Added tag 3.9 for changeset 299546f84e68

merge with i18n

doc: make previous line of certificate example end with "::" Before this patch, certificate example is formatted just as normal text.

doc: fix incorrect use of rst hg role in help text

doc: use field rst syntax to show keywords in debugdeltachain help correctly List of available keywords is well formatted as a list of fields in doc string, but is formatted as just normal text in online help output.

revset: refactor to make xgettext put i18n comments into hg.pot file xgettext expects both "_()" and (a part of) text to be placed at just next line of "i18n:" comment.