pylint: use longer variable name

chrono/manager/utils.py

@@ -21,9 +21,9 @@ from chrono.agendas.models import Agenda
 
 def export_site():
     '''Dump site objects to JSON-dumpable dictionnary'''
-    d = {}
-    d['agendas'] = [x.export_json() for x in Agenda.objects.all()]
-    return d
+    data = {}
+    data['agendas'] = [x.export_json() for x in Agenda.objects.all()]
+    return data
 
 
 def import_site(data, if_empty=False, clean=False, overwrite=False):