menufun: very simple menu.
menufun: implemented callback path arguments
menufun: implemented 'page arguments'
menufun: implemented page callback in other file
menufun: added menu link to Navigation block
menufun: implemented nested menus
menufun: implemented hook_permission()
menufun: implemented title callback
menufun: implemented wildcards in menu paths.
menufun: implemented auto-loader wildcards

/%module_abc => module_abc_load($wildcard)
Added progress.ods
menufun: pasing additional arguments to load function.
menufun: implemented _to_arg()
menufun: introduced hook_menu_alter()
menufun: implemented hook_menu_alter and user_logout callback.
menufun: implemented hook_menu_link_alter().
progress updated