Mr-developer

-----------------

* Added ``-a`` option to ``update`` command to only update the packages
declared in the ``auto-checkout`` list.
[fschulze]

* Added ``activate`` and ``deactivate`` commands. This allows to select which
packages are added to the ``develop`` option of zc.buildout. Enhanced the
``status`` command to show the additional informations.
[fschulze]

* Switched the meaning of ``~`` and ``C`` in status command.
[fschulze]

-----------------

* Added support for Mercurial (hg).
[mj]

* Refactored working copy logic, so it's easier to add support for other
version control systems.
[fschulze]

* Added verbose flag to ``checkout`` and ``update`` commands.
[fschulze]

-----------------

* Removed the nice os.path.relpath usage, because it's only been introduced
with Python 2.6.
[fschulze]

-----------------

* Added verbose flag to ``status`` command.
[fschulze]

* Deprecated ``sources-svn`` and ``sources-git`` in favour of just ``sources``
which allows more flexibility.
[fschulze]

* Changed ``status`` command to only check known paths and not the whole
``sources-dir`` path.
[fschulze]

* Add possibility to filter packages in ``update`` and ``status`` commands.
[fschulze]

* Tell the user at the end of the buildout run whether there have been any
errors during automatic checkout.
[fschulze]

* Install the ``develop`` script as the first part instead of the last, so it
can be used to fix problems.
[fschulze]

----------------

* When installed as just an egg, then the resulting ``develop`` script can be
called from anywhere and will try to find the correct ``develop`` script
from the current working directory and execute it.
[fschulze]

* Fixed help text formatting.
[fschulze]

----------------

* Added authentication support to subversion commands.
[fschulze]

* Added ``-a`` option to ``checkout`` command to limit matching to the
packages declared by the ``auto-checkout`` option. If no further argument
is given, then all the packages from ``auto-checkout`` are processed.
[fschulze]