Remove Admin from ob models (deprecated).
main: Fix page style being escaped
main: Support multiple markup languages
Autoresizing textarea in admin
Semi-working version of AttachmentInline
Semi-working version of AttachmentInline

* Rewritten with d3.
* Now with delete.
* Not working with model add.
Use django-attach instead of attachment app
Make admin textarea non-resizable
Modify main and news to use django-attach