support django 1.7: use AppConfig instead off AppLabelRenamer

country_dialcode/__init__.py

@@ -12,3 +12,5 @@
 __contact__ = "areski@gmail.com"
 __homepage__ = "http://www.areskibelaid.com"
 __docformat__ = "restructuredtext"
+
+default_app_config = 'country_dialcode.apps.CountryDialcodeConfig'

country_dialcode/admin.py

@@ -1,8 +1,5 @@
 from django.contrib import admin
-from django.utils.translation import ugettext_lazy as _
 from country_dialcode.models import Country, Prefix
-from country_dialcode.app_label_renamer import AppLabelRenamer
-AppLabelRenamer(native_app_label=u'country_dialcode', app_label=_('Country Dialcode')).main()
 
 
 class CountryAdmin(admin.ModelAdmin):
@@ -21,9 +18,10 @@ class PrefixAdmin(admin.ModelAdmin):
     search_fields = ('prefix', 'destination')
     list_display = ('prefix', 'destination', 'country_name', 'carrier_name')
     ordering = ('prefix', )
-    #list_filter = ['country_name', 'carrier_name']
+    # list_filter = ['country_name', 'carrier_name']
 
     def __init__(self, *args, **kwargs):
         super(PrefixAdmin, self).__init__(*args, **kwargs)
-        #self.list_display_links = (None, )
+        # self.list_display_links = (None, )
+
 admin.site.register(Prefix, PrefixAdmin)

country_dialcode/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+from django.utils.translation import ugettext_lazy as _
+
+
+class CountryDialcodeConfig(AppConfig):
+    verbose_name = _('Country Dialcode')