Renamed Response::raw to Response::add
Changed Response::* type constants to Response::TYPE_*
Renamed Options::load to Options::loadArray
[Options] Now load* don't fail on file not exists
[new] Cache::enabled master on/off switch
Cache : Strategy defaults to files, memory
SQL: added event and filter `core.sql.query`
Password hashing
Update Password.php
Update Password.php
Hash module
Hash: break not necessary if you return before
Hash: added `methods` and `can` methods.
The constant Hash::FAST was not declared. Fixed.
Fixed broken insert/update on mysql
[New] Session::name for set/get the SID
[New] Error module
Update Error.php
Update SQL.php
Update Error.php - use self, not static