update to Kohana 3.3
updated bootstrap.php to match Kohana 3.3; routes do not work
redirect() no longer operates on Request
set the cookie salt in configuration (for security)
renamed all files uppercase for PSR-0 compatability
some loading fixes for PSR-0
always look for lower-case view files
repairs to the flash module
repaired wrongful fix in routing
fix for lowercase controller detection in HTML
Merge branch 'master' into feature-kohana33