Version 1.1.1, compatible with GreynirPackage 2.8.1

Updated version number in doc/conf.py

Made mypy happy

Prepared 1.0.1 release; serialization support; dependency on ReynirPa…

…ckage >= 2.5.0

Fixed copyright sign in README.rst

Fixed README.rst and setup.py for release 0.8.0

Version 0.7.0

Updated dependency on reynir to >= 1.6.0

Fixed badge URLs in README.rst

Modified spelling.py again to be compatible with Python 3.4