Comment out unused variables and add used but not declared class variables to __init__ method in soc.logic.allocations module. Patch by: Pawel Solyga Reviewed by: to-be-reviewed

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

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