* Makefile.in: Update.
	* c-opts.c (c_common_handle_option): opt_text now contains the '-'.
	* c.opt: Update documentation.
	* common.opt: Add some help text.
	* opts.c: Include intl.h.
	(wrap_help, print_help): New.
	(find_opt, handle_option, common_handle_option): opt_text now
	contains the '-'.  Use print_help to output help.
	* opts.h (struct cl_option): New member "help".
	* opts.sh: Update to handle help text output and to prepend
	options with '-'.
	* toplev.c (display_help): Remove some help text.

From-SVN: r69068