Names added to functions.
LOTS of new guided functions added
Merge pull request #20 from Rubykuby/functionnames

Names added to functions.
Merge pull request #21 from JRZCaze/newfunctions

LOTS of new guided functions added
added symmetry_top function
Merge pull request #22 from JRZCaze/morefunctions

added symmetry_top function
added spaces to test.py
Merge pull request #23 from JRZCaze/morenewfunctions

added spaces to test.py
First step towards refactoring the program.
Bug fixes. Basic functionality should now work.
That tmp folder was never meant to be pushed
Added an instance of unit testing
Some doc changes
Merge pull request #24 from Rubykuby/refactor

Refactor all the things
Added pypy as separate clause to tox.ini
Merge pull request #25 from Rubykuby/toxini

Added pypy as separate clause to tox.ini