this really isn't an engine, it's a library for engines and apps
cleanup
culling some unnecessary directories
renaming client settings to wp_settings (after the cookie name)
starting to refactor settings to screen_options
more refactoring of settings to screen_options
stilling up screen options
heavy factoring of screen options
not hardcoding the screen options path
completely restructure how screen options are rendered
replaced "meta" with explicit "help" generator