renamed Sub to ViewCollection and moved in to views.py also the API changed
make boostrap/base.html work with new composite api
remove sub.py
added ViewCollection cf #15
removed some unused files
wild debug statement
hook collection to child when it's a class
typo fix
typo fix
fix get_context_data arguments, ViewCollection.urls is init at class creation, added methods to populate a ViewCollection
actually urls as a class property is not ready when add_* functions try to do their job...
a bug in the tests prevented me from finding a bug in MetaComposite, fixed
added LoginRequiredMixin and PermissionRequiredMixin
autodiscover login url with reverse('login')
mixin.py aka. auth Mixins

- removed removed the decorator in LoginRequired
- support is_staff and is_superuser in PermissionRequired
Composite and CompositeView work

- marksafe AutoRenderTemplateResponse
- redirect response are now forwarded to user
- sub composite have now a chance to render even if they have no post method because
  the post is for another sub composite
- stripped the declarative syntax of ViewCollection
- gather views and collection in separate list to further inspection