Executor

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

``foreach()`` now sets ``delay_checks=True`` by default.

This change is not backwards compatible but IMHO it fits in the scheme of
"making it easy to do the right thing". For further argumentation refer to the
updated documentation.

.. _Release 7.0: https://github.com/xolox/python-executor/compare/6.2...7.0

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

Enable delayed error checking for command pools.

.. _Release 6.2: https://github.com/xolox/python-executor/compare/6.1...6.2

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

Tag exceptions with the command pool from which they were raised.

.. _Release 6.1: https://github.com/xolox/python-executor/compare/6.0...6.1

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

Make ``CommandPool.run()`` terminate commands before aborting.

This bumps the major version number because the change isn't backwards
compatible (although I believe it does make for more sane default behavior) and
version numbers are cheap :-).

.. _Release 6.0: https://github.com/xolox/python-executor/compare/5.1...6.0

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

Make it possible to terminate command pools.

.. _Release 5.1: https://github.com/xolox/python-executor/compare/5.0.1...5.1

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

- Bug fix: Make ``CommandPool.collect()`` resumable after failing commands.
- Enable intersphinx mapping from ``executor`` to ``property-manager``.
- Removed minor (trivial) code duplication from ``CommandPool.run()``.
- Renamed 'construct' to 'initialize' where applicable: A constructor in Python
is called ``__new__()`` and overriding it is the exception, not the norm.
Overriding the ``__init__()`` method is the norm, but then ``__init__()`` is
not a constructor, it's an "initializer".

.. _Release 5.0.1: https://github.com/xolox/python-executor/compare/5.0...5.0.1