Use lazy translation instead

apps/folders/forms.py

@@ -1,5 +1,5 @@
 from django import forms
-from django.utils.translation import ugettext as _
+from django.utils.translation import ugettext_lazy as _
 
 from folders.models import Folder
 

apps/folders/views.py

@@ -1,4 +1,4 @@
-from django.utils.translation import ugettext as _
+from django.utils.translation import ugettext_lazy as _
 from django.http import HttpResponseRedirect
 from django.shortcuts import render_to_response, get_object_or_404
 from django.template import RequestContext