Refactored to match Python 3 branch.
Switched to a README.rst (for PyPI support) spell checked, updated
information, removed IRC link in favor of Discord (No one was ever in
the IRC channel)
Updated deps, requirements, and setup.py.
Now using the latest versions of the required dependencies.
Note: May cause lextab.py/yacctab.py warnings, they are harmless. If the
warning are annoying delete those two files in site-packages/Slimit
(That are generated anyway)
Updated code, using latest supported syntax for everything possible
while still supporting Python 2.7.x.
Currently code is 1:1 with the Python 3 branch.
Anthony Forsberg
Iheanyi Ekechukwu