Refactoring of Xss_Security_Test.
t() and t2() return a SafeString instance.
TODO:
- Update all code to use SafeString where appropriate.
- Update golden fole of Xss_Security_Test
- Stop reporting CLEAN vars in Xss_Security_Test
Kohana makes this type of transition fairly straightforward in that
all controllers/helpers/etc are still located in the cascading
filesystem without any extra effort, except that I've temporarily
added a hack to force modules/gallery into the module path.
Rename what's left of "core" to be "application" so that it conforms
more closely to the Kohana standard (basically, just
application/config/config.php which is the minimal thing that you need
in the application directory)
There's still considerable work left to be done here.
