Remove the extra 's' from the settings file and class
Enabled / Disabled setting list must be suffixed by '_list'
Rename the get_boolean() to get_as_boolean()
BugFix: some call of util methods where not prefixed
Move util function from Autoloader to util/functions
Separate the string_namespace_to_path() function to have more explicit treatment
Could instanciate a setting from a stack object
You can now define a custom controller