Move initialization code to post_init

apps/history/__init__.py

@@ -1,27 +1 @@
-from __future__ import absolute_import
 
-from django.utils.translation import ugettext_lazy as _
-
-from common.utils import encapsulate
-from navigation.api import bind_links, register_model_list_columns
-
-from .models import History
-from .widgets import history_entry_type_link
-from .links import history_details
-
-register_model_list_columns(History, [
-    {
-        'name': _(u'date and time'),
-        'attribute': 'datetime'
-    },
-    {
-        'name': _(u'type'),
-        'attribute': encapsulate(lambda entry: history_entry_type_link(entry))
-    },
-    {
-        'name': _(u'summary'),
-        'attribute': encapsulate(lambda entry: unicode(entry.get_processed_summary()))
-    }
-])
-
-bind_links([History], [history_details])

apps/history/post_init.py

@@ -0,0 +1,27 @@
+from __future__ import absolute_import
+
+from django.utils.translation import ugettext_lazy as _
+
+from common.utils import encapsulate
+from navigation.api import bind_links, register_model_list_columns
+
+from .models import History
+from .widgets import history_entry_type_link
+from history.links import history_details
+
+register_model_list_columns(History, [
+    {
+        'name': _(u'date and time'),
+        'attribute': 'datetime'
+    },
+    {
+        'name': _(u'type'),
+        'attribute': encapsulate(lambda entry: history_entry_type_link(entry))
+    },
+    {
+        'name': _(u'summary'),
+        'attribute': encapsulate(lambda entry: unicode(entry.get_processed_summary()))
+    }
+])
+
+bind_links([History], [history_details])