Fix import NoReverseMatch

Author: mapeveri

rest_framework_json_api/relations.py

@@ -5,7 +5,6 @@
 import inflection
 import six
 from django.core.exceptions import ImproperlyConfigured
-from django.core.urlresolvers import NoReverseMatch
 from django.utils.translation import ugettext_lazy as _
 from rest_framework.fields import MISSING_ERROR_MESSAGE
 from rest_framework.relations import MANY_RELATION_KWARGS, PrimaryKeyRelatedField
@@ -21,6 +20,11 @@
     get_resource_type_from_serializer
 )
 
+if django.VERSION >= (1, 10):
+    from django.urls import NoReverseMatch
+else:
+    from django.core.urlresolvers import NoReverseMatch
+
 LINKS_PARAMS = [
     'self_link_view_name',
     'related_link_view_name',