adding chunked response capabilities via start-response and finish-response
whitespace tweak
mode change
adding initial plugin system. has support for app <--> plugin data as well as configs, using the wookie-plugin system as the intermediary. plugins can make use of hook system to inject or access data. sounds good.
adding prototype (non-funcitonal) session plugin as a test case. works great for what it does.
Merge branch 'plugin'