-import os.path
-import hashlib
-from _common import *
-from conifer.plumbing.hooksystem import *
-from django.conf import settings
-from xml.etree import ElementTree as ET
-from collections import defaultdict
+from _common import *
+from collections import defaultdict
from conifer.libsystems.evergreen.support import initialize, E1
+from conifer.plumbing.hooksystem import *
+from django.conf import settings
+from xml.etree import ElementTree as ET
+import hashlib
+import os.path
if hasattr(settings, 'OPENSRF_STAFF_USERID'): # TODO: we need an explicit 'we do updates' flag
from conifer.libsystems.evergreen import opensrf