update to version 2.3.2:
* Add __dict__ property that calls toDict()
* Limit travis deployment conditions
* Implement the pickling interface
* Use flat dicts in __getstate__ (closes #30)
* Ignore pytest cache
* __setattr__ will now munchify() any provided dict
* AutoMunch for automatically converting dicts to Munches
* Drop support for 2.6, 3.3, 3.4
* Build python wheels
* Avoid running yaml tests when in no-deps environment
* Drop support for Python 2.6, 3.3, 3.4
* Fix lint in init
* Ignore flycheck files
* Drop the dot in pytest invocation
* Clear and update dict
* Make DefaultFactoryMunch which lets users provide a factory to
generate missing values
* Bump version
* Remove default from constructor and fromDict. Also add a test for repr

- Remove superfluous devel dependency for noarch package