Import slugify from django.utils.text (introduced in Django 1.5)

- Legacy-Id: 6967

ietf/doc/admin.py

@@ -1,4 +1,4 @@
-from django.template.defaultfilters import slugify
+from django.utils.text import slugify
 from django.utils.safestring import mark_safe
 from django.contrib import admin
 from django import forms

ietf/liaisons/models.py

@@ -1,6 +1,7 @@
 # Copyright The IETF Trust 2007, All Rights Reserved
 
 from django.db import models
+from django.utils.text import slugify
 
 from ietf.name.models import LiaisonStatementPurposeName
 from ietf.doc.models import Document
@@ -37,7 +38,6 @@ class LiaisonStatement(models.Model):
     attachments = models.ManyToManyField(Document, blank=True)
 
     def name(self):
-        from django.template.defaultfilters import slugify
         if self.from_group:
             frm = self.from_group.acronym or self.from_group.name
         else:

ietf/secr/proceedings/views.py

@@ -9,8 +9,8 @@ from django.http import HttpResponseRedirect, HttpResponse, HttpResponseForbidde
 from django.shortcuts import render_to_response, get_object_or_404
 from django.template import RequestContext
 from django.template import Context
-from django.template.defaultfilters import slugify
 from django.template.loader import get_template
+from django.utils.text import slugify
 from django.db.models import Max,Count,get_model
 
 from ietf.secr.lib import jsonapi