[RFA] Document/add historic BSD options to strip and size

[Nick Clifton]

Hi Jason,

> 	* objcopy.c (strip_usage): Document -d as an alias
> 	--strip-debug.
> 	* size.c: Update copyright years.
> 	(usage): Document [-t | --totals] options.
> 	(long_options): Add --totals option.
> 	(main): If the [-t | --totals] option is specified and
> 	the output format is Berkeley-style, print the total
> 	text, data, and bss sizes of all objects listed.
> 	(print_berkeley_format): If the [-t | --totals] option
> 	is specified, track the total text, data, and bss
> 	sizes.
> 	* doc/binutils.texi (size): Document [-t | --totals] options.
> 	(strip): Document -d as an alias for --strip-debug.

Approved and applied.

Cheers
        Nick