Added several methods to the Task Logic module. These include the automatic tranistion methods. The methods for running updates , that for instance place comments, in a datastore transition to keep the Task synced with the comments. And a rudimentary way of updating the Tasks' history. Reviewed by: Lennard de Rijk

"""
Django Unit Test and Doctest framework.
"""

from django.test.client import Client
from django.test.testcases import TestCase