----------------------
Changed
~~~~~~~
- Renamed ``--interval-time`` and ``--session-time`` to
``interval-duration`` and `--session-duration``.
- Input to ``--interval-duration`` and ``--session-duration`` must
come with time units, like this:
.. code:: sh
meditate --session-duration=1h20m --interval-duration=30m
A regular expression of ``(\d+h)?(\d+m)?(\d+s)?`` will be legal
input, other than an empty string.