Modelicares

- Improved support for `IPython <http://ipython.org/>`_.
- Added dependence on `easygui <http://easygui.sourceforge.net/>`_.
- Removed spaces in fahrenheit and celsius.
- Improved :func:`~modelicares.exps.write_params` and
:func:`~modelicares.exps.read_params`:

1. More flexible with respect to whitespace
2. Now accepts square brackets in parameter name

- Changed MATLAB® file string encoding to 'latin-1' per
`arnoutaertgeerts <https://github.com/arnoutaertgeerts>`_.
- Updated links to `PySimulator <https://github.com/PySimulator/PySimulator>`_
per `tbeu <https://github.com/tbeu>`_.
- Updated the credits.
- Added *doc/_images* per tbeu_.
- Narrowed the margins in HTML documentation.
- Explained setup in the loadres_ example.
- Updated expected example output.
- Updated `matplotlibrc
<https://github.com/kdavies4/ModelicaRes/blob/master/examples/matplotlibrc>`_.

- Fixed installation issues (:mod:`setup.py`).

- Added missing loadres_ script.

- Updated matplotlibrc_ (default formatting).
- Added patterns to :func:`~modelicares.exps.write_params` to match more
entries in a dsin file.
- :func:`~modelicares.exps.write_script` now clears the log between runs.
- Fixed bug so that :meth:`~modelicares.simres.SimRes.plot` keeps the axis
labels blank when *xlabel* = "", *ylabel1* = "", or *ylabel2* = "".
- :func:`~modelicares.texunit.label_number` now uses "in" instead of "/" to
denote a quantity in a unit that involves a function other than simple
scaling (e.g., degC, dB).
- :func:`~modelicares.texunit.unit2tex` now automatically formats some units
and constants.
- Added *color* option to :func:`~modelicares.multi.multiplot`.
- Added :meth:`~modelicares.simres.SimRes.variables` method to list variable
names (same as :meth:`~modelicares.simres.SimRes.keys` and
:meth:`~modelicares.simres.SimRes.names`).
- Added :meth:`~modelicares.simres.SimRes.glob` to return variables that
match a pattern.
- Removed the :mod:`simres.info` submodule. It is better to use the methods
of :class:`~modelicares.simres.SimRes` directly.

- When a variable cannot be found, suggestions are now given. See the
example in :meth:`~modelicares.simres.SimRes.get_values`.
- :func:`~modelicares.exps.write_script` now allows initialization scripts.
- Added warning message in :meth:`~modelicares.simres.SimRes.plot` if y-axis
variable descriptions are different.
- :func:`~modelicares.exps.write_script` now writes scripts that are more
readable.

- Added missing files to :file:`MANIFEST`_.