- Removed ``benchmark_random_list`` and ``benchmark_random_array`` in
favor of the static methods ``use_random_lists_as_arguments`` and
``use_random_arrays_as_arguments`` on ``BenchmarkBuilder``.
- Added ``BenchmarkBuilder`` class that provides a decorator-based
construction of a benchmark.
- Added a title to the plot created by the ``plot`` functions of
``BenchmarkResult`` that displays some information about the
Python installation and environment.