Mixin for EntryPlaceholder, close #36
Mixin for EntryPlaceholder, close #36

django-blog-zinnia/cmsplugin-zinnia,django-blog-zinnia/cmsplugin-zinnia,bittner/cmsplugin-zinnia,bittner/cmsplugin-zinnia,django-blog-zinnia/cmsplugin-zinnia,bittner/cmsplugin-zinnia