Cleaned up overly enthousiastic comments
From the styleguide:
On the other hand, never describe the code. Assume the person reading
the code knows Python (though not what you're trying to do) better
than you do.
Patch by: Sverre Rabbelier
from query import *
from subqueries import *
from where import AND, OR
from datastructures import EmptyResultSet
__all__ = ['Query', 'AND', 'OR', 'EmptyResultSet']