add dashboard app

- add new dashboard app providing dashboards for anonymous and logged in users
- cleanup gnuviechadmin.urls:
  - import dashboard.urls and include dashboard_urls at URL root
  - import authentication urls and include them below /auth
  - remove generated commented code

gnuviechadmin/dashboard/__init__.py

@@ -0,0 +1,4 @@
+"""
+This app contains the customer dashboard implementation for gnuviechadmin.
+
+"""

gnuviechadmin/dashboard/urls.py

@@ -0,0 +1,16 @@
+from __future__ import absolute_import, unicode_literals
+
+from django.conf.urls import patterns, url
+
+from .views import (
+    IndexView,
+    UserDashboardView,
+)
+
+
+urlpatterns = patterns(
+    '',
+    url(r'^$', IndexView.as_view(), name='dashboard'),
+    url(r'^user/(?P<slug>[\w0-9@.+-_]+)/$',
+        UserDashboardView.as_view(), name='customer_dashboard'),
+)

gnuviechadmin/dashboard/views.py

@@ -0,0 +1,31 @@
+"""
+This module defines the views for the gnuviechadmin customer dashboard.
+
+"""
+from __future__ import unicode_literals
+
+from django.views.generic import (
+    DetailView,
+    TemplateView,
+)
+from django.contrib.auth import get_user_model
+
+from braces.views import LoginRequiredMixin
+
+
+class IndexView(TemplateView):
+    """
+    This is the dashboard view.
+
+    """
+    template_name = 'dashboard/index.html'
+
+
+class UserDashboardView(DetailView, LoginRequiredMixin):
+    """
+    This is the user dashboard view.
+
+    """
+    model = get_user_model()
+    slug_field = 'username'
+    template_name = 'dashboard/user_dashboard.html'