Moved Proposal model from wiki to source code and updated ProposalModel wiki page. Patch by: Pawel Solyga Review by: Todd Larsen Review issue: 362 Review URL: http://codereviews.googleopensourceprograms.com/362

from query import *
from subqueries import *
from where import AND, OR
from datastructures import EmptyResultSet

__all__ = ['Query', 'AND', 'OR', 'EmptyResultSet']