Add new hostingpackages app

- implement models for hosting packages, hosting options and customer
  specific variants
- implement admin interface
- add documentation

gnuviechadmin/hostingpackages/apps.py

@@ -0,0 +1,18 @@
+"""
+This module contains the :py:class:`django.apps.AppConfig` instance for the
+:py:mod:`hostingpackages` app.
+
+"""
+from __future__ import unicode_literals
+from django.apps import AppConfig
+from django.utils.translation import ugettext_lazy as _
+
+
+class HostingPackagesAppConfig(AppConfig):
+    """
+    AppConfig for the :py:mod:`osusers` app.
+
+    """
+    name = 'hostingpackages'
+    verbose_name = _('Hosting Packages and Options')
+