
- improve the webinterface:
  - add more languages to it
  - use more / all features of squidwall

- add learning and classifiying of the sqlite cached pages

- add a small cache within squidwall memory
  (url/user -> good/bad)
  - the cache doesn't expire, but when some acl is changed, the cache will be deleted
  - the cache has a fixed size of some kb's

- add pthread support for squid 2.6 and share the in memory cache (possible?)
