commenting __call()
finishing postgres functionality
commenting
commenting __call()
suppressing session start warnings
updating default 404 view path
updating path to 404 page for sample app
adding new global framework config
adding fallback default 404 view
adding fatal error handler view
load global config, add shutdown handler
add error log view
add null checks on db object
add shutdown hook
fatal error view, loaded by Logger
fatal PHP error view, called by shutdown hook