histedit: select the lowest rev when looking for a root in a revset (bc) When we specify a revision or a revset we just get the last element from the list. For revsets this can lead to unintended effects where you specify a revset like only() but instead histedit selects the highest revision in the set as root. Therefore we should always use the lowest revision number as root.

bundle2: support for unbundling simple parameter the unbundler now understand simple list of parameter.

bundle2: support bundling simple parameter This changeset add bundling capacity for simple parameters, not value or any special case are handled.

bundle2: make sure the unbundler refuse non bundle2 stream We now make use of the magic string at the beginning of the file.

bundle2: a very first version of bundle2 unbundler This changeset introduce an unbundler class to match the bundle2 bundler. It is currently able to unbundle an empty bundle2 only and will gain more feature at the same pace than the bundler. It also comes with its special extension command in test.

bundle2: very first version of a bundle2 bundler This changeset is the very first of a long series. It create a new bundle2 module and add a simple class that generate and empty bundle2 container. The module is documented with the current state of the implementation. For information about the final goal you may want to consult the mercurial wiki page: http://mercurial.selenic.com/wiki/BundleFormat2 The documentation of the module will be updated with later patches adding more and more feature to the format. This patches also introduce a test case. This test case build and use its own small extension that use the new bundle2 module. Since the new format is unable to do anything right now, we could not use real mercurial code to test it. Moreover, some advanced feature of the bundle2 spec will not be used by core mercurial at all. So we need to have them tested.

clone: abort if default destination has no meaningful name (BC) If source URL has no path, default destination is resolved as '.'. It is surprising than useful, and perhaps an unexpected behavior. This change does not solve issue3880, but can avoid to clone into current directory by accident.

clone: add doctest for default destination

scmutil: fix revrange when multiple revs are specified revrange was trying to add a list to a revset class, but revset classes only support adding with other revset classes. So wrap the lists in basesets.

parsers: fix compiler errors on MSVC 2008 This broke in 3681de20b0a7.

check-code: check for argument passing py2.6ism

merge with stable

sshpeer: only print out 'running ssh' messages in debug mode (BC) Previously, if another command was run with --verbose, and for whatever reason that invoked sshpeer, we'd get a 'running ssh' message from sshpeer. This extra line would interfere with that command's output and cause dumb parsers to break. For example, hg annotate can be run with --verbose to get full usernames. This, combined with the third-party remotefilelog extension which can cause ssh connections to be created, leads to an extra 'running ssh' line that breaks most parsers. This patch is (BC) because hg pull --verbose will no longer print out exactly what ssh command it is running. No tests are affected by this change.

tests: small refactoring of run-tests' handling of tests list

merge: mark mergestate as dirty when resolve changes _state Correctness - no visible difference so far.

backout: improve confusing 'cannot backout change on a different branch' abort These days 'branch' usually refer to a named branch. Instead, abort with 'cannot backout change that not is an ancestor'.