Newsletter list en detail CBV.
Remove redundant comments.
CBV for archive views.
Better integration of views.
Prevent double query for newsletter.
Slight Django generic CBV API mismatch.
Use new-style URL syntax and template cleanup.
Django 1.3 workaround.
Best to keep things stupid - and simple.
Further work on new-style {% url %} tags.
Fix {% url %} in fixtures too.