removing 2to3 magic
remove distribute
fix import problem
another import issue
removing support for pypy - can't figure out the problem
add prunning method helpers
do not slap a value to a non-key-value pair
move to pytest
remove cases
fix pep8 inconsistencies
helpers for unkown commands tests added
remove cruft comments
make dispatcher yell about unkown commands
tox uses pytest now
some doc fixes, better title
a bit more formatting for docs
version bump
Changed type checking for options to handle iterables
Checking tuple or list