Log Message:
py-lmfit: updated to 1.0.1

Version 1.0.1 Release Notes
============================

**Version 1.0.1 is the last release that supports Python 3.5**. All newer \ 
version will
require 3.6+ so that we can use formatting-strings and rely on dictionaries \ 
being ordered.

New features:
- added thermal distribution model and lineshape
- introduced a new argument ``max_nfev`` to uniformly specify the maximum number \ 
of function evalutions
  **Please note: all other arguments (e.g., ``maxfev``, ``maxiter``, ...) will \ 
no longer be passed to the underlying
  solver. A warning will be emitted stating that one should use ``max_nfev``.**
- the attribute ``call_kws`` was added to the ``MinimizerResult`` class and \ 
contains the keyword arguments that are
  supplied to the solver in SciPy.

Bug fixes:
- fixes to the ``load`` and ``__setstate__`` methods of the Parameter class
- fixed failure of ModelResult.dump() due to missing attributes
- ``guess_from_peak`` function now also works correctly with decreasing x-values \ 
or when using
  pandas
- the ``Parameter.set()`` method now correctly first updates the boundaries and \ 
then the value

Various:
- fixed typo for the use of expressions in the documentation
- removal of PY2-compatibility and unused code and improved test coverage
- removed deprecated ``isParameter`` function and automatic conversion of an \ 
``uncertainties`` object
- inaccurate FWHM calculations were removed from built-in models, others labeled \ 
as estimates
- corrected spelling mistake for the Doniach lineshape and model
- removed unsupported/untested code for IPython notebooks in lmfit/ui/*