Remove redundant dicts for URL patterns and sidebar menu text, and use the existing params dict instead. Add a sidebar_heading customization to params. Better differentiate the 'User (self)' and 'Users' sidebar menus. Remove the redundant Site settings menu items now that the Site entity is a singleton. Patch by: Todd Larsen

# Fake views for testing url reverse lookup

def index(request):
    pass

def client(request, id):
    pass

def client_action(request, id, action):
    pass