removed breadcrumbs logic to its own template

removed breadcrumbs block from templates
added breadcrumbs that were missing from settings page

comic/views.py

@@ -149,6 +149,9 @@ def user_add_page(request):
 @user_passes_test(lambda u: u.is_superuser)
 def settings_page(request):
     success_message = []
+    crumbs = [
+        ('Settings', '/comic/settings/'),
+    ]
     if request.POST:
         form = SettingsForm(request.POST)
         if form.is_valid():
@@ -169,13 +172,14 @@ def settings_page(request):
             recaptcha_public_key.save()
             success_message.append('Settings updated.')
     form = SettingsForm(initial=SettingsForm.get_initial_values())
-    context = RequestContext(request, {
+    context = {
         'error_message': form.errors,
         'success_message': '</br>'.join(success_message),
         'form': form,
         'menu': Menu(request.user, 'Settings'),
         'title': 'CBWebReader - Settings',
-    })
+        'breadcrumbs': generate_breadcrumbs_from_menu(crumbs),
+    }
     return render(request, 'comic/settings_page.html', context)