Removed not needed attributes from recursive copy.

gdb/:

2013-07-24  Keven Boell  <keven.boell@intel.com>

	* gdbtypes.c (copy_type_recursive): removed
	not needed attributes from recursive cooy.

Change-Id: I03993b932c3c741ce2fb4d75f76d3b7bae0d03af
Signed-off-by: Keven Boell <keven.boell@intel.com>