By priority:
	do not use command line (Kernel.cmdLine), use env variables instead
		BB_PRIMARY_DIR
		BB_SECONDARY_DIR (instead of /USE)

	non-blocking Console

	ConsCompiler:
		interface similar to DevCompiler

	localization:
		Enc:
			utf-8:
				encoder: special case: high surrogate
			encodings with not unique codes
			CJK

		command line: do not use
		env variables:
			decode (encoding = current locale encoding)
		filenames:
			HostFiles:
				store encoded (ARRAY OF SHORTCHAR), encoding = currect locale encoding
				display decoded (ARRAY OF CHAR)
				NOTE: Kernel.cmdLine decoded (see ^)

	handle SIGTERM in server version (when Kernel.Start used)

	Comm

	printing (to PostScript)

	GUI:
		...
