Several minor updates/fixes:
added a setFlash method in SbShell to create setFlash strings in controllers
Created a flash_message error template to create flash_error.ctp,... in the "files" section
Small fix in the docs
Fixed small things on login C/V
Fixed another population problem in sbc
Updated config file
Added a "theme class" (theme.php, wich contains stheme class) which contains methods to create Html elements or theme-specific /things/
Fixed user model with password problem