2011-08-08 Tristan Gingold <gingold@adacore.com>

2011-08-08  Tristan Gingold  <gingold@adacore.com>

	* mach-o.c (bfd_mach_o_normalize_section_name): New function.
	(bfd_mach_o_convert_section_name_to_bfd): Use it.
	(bfd_mach_o_get_section_type_from_name): New function.
	(bfd_mach_o_get_section_attribute_from_name): Ditto.
	* mach-o.h (bfd_mach_o_section): Move bfdsection field at the end.
	Add comments.  Add prototypes for the above new functions.