Fix south migration problem caused by 0003_update_keys_to_textversion using TextVersion model which is updated only in 0010_auto__add_field_textversion_category_1__add_field_textversion_category, same with 0007_populate_id_key_in_comments using Comment model updated in 0011_auto__add_field_comment_category.
from cm.tests.test_notifications import *
#from cm.tests.test_converters import *
from cm.tests.test_spannifier import *
from cm.tests.test_comment_positioning import *
from cm.tests.test_structure import *
from cm.tests.test_history import *
from cm.tests.test_security import *
from cm.tests.test_activity import *
from cm.tests.test_registration import *
from cm.tests.test_api import *