* Introduce the nicebundle. This is a kind of plugin, that just enables
many other plugins. It's an easy way to boost ikiwiki from its default,
basic wiki, to a full-featured wiki, without manually picking the right
set of plugins. New plugins will be added to the nicebundle from time to
time.
nothing more spohisticated will be needed.
* Add formbuilder_setup and formbuilder hooks.
* Split out a passwordauth module, that holds all the traditional password
based authentication etc code. It's enabled by default, but can be disabled
if you want only openid or some other auth method.
joey