recompiled default style css
new BB model for shouts
code formatting
prepopulate shoutbox content
cache Shoutbox view
don't load shouts if shoutbox is deactivated
moved shouts html caching from cake view to manual cache

allows caching on different installations (prod, preprod)
code cleanup
removed redundant logged-in front-page test

is already done in slidetab.ctp
fixes no shoutbox output
moved shouts caching check from view to controller

- avoid time consuming initialization of BBCode Helper if cache is valid
- reuse code in EntriesController and ShoutsController via ShoutsComponent
update to jQuery 2.0.0
improved js testcases for ThreadView
fixes test cases