AnyPyTools version 0.14.1

Fixed:

• Make sure anypytools works in IPython/Jupyter even when ipywidgets is not installed.
• Fix problem with exporting (dump) variables which are references in the AnyBody Output structure. Now
  the variables will have the same name in the output as given in the dump command.
• Fix problem with log-files beeing removed if AnyBody crashed or exited unexpectedly.
• Fixed issue with building documentation with sphinx 1.8.

Added:

• Added a simple functionality to save hdf5 files from the pytest plugin.

AnyPyTools version 0.13

Fixed:

• Fix regression in for :class:AnyPyTools.macro_comands.SetValue_random which caused a
  crash when generating macros.

AnyPyTools version 0.12

Fixed:

• Missing newlines in error output from pytest plugin.
• Fix a problem where the ignore_errors argument to :class:AnyPyProcess() could
  not filter warnings when they were considered as errors with the fatal_warnings
  arguments.

Changed:

• Better error message when anybodycon.exe can not be found.

0.11.1: Merge pull request #42 from AnyBody-Research-Group/pytest_plugin_upd

Update pytest plugin and make new version