Move date_utils to common/djangoapps/util

common/djangoapps/util/tests/test_date_utils.py

@@ -1,10 +1,12 @@
-"""Tests for xmodule.util.date_utils"""
+"""Tests for util.date_utils"""
+
+from datetime import datetime, timedelta, tzinfo
 
 from nose.tools import assert_equals, assert_false  # pylint: disable=E0611
-from xmodule.util.date_utils import get_default_time_display, get_time_display, almost_same_datetime
-from datetime import datetime, timedelta, tzinfo
 from pytz import UTC, timezone
 
+from util.date_utils import get_default_time_display, get_time_display, almost_same_datetime
+
 
 def test_get_default_time_display():
     assert_equals("", get_default_time_display(None))