Add target_ops argument to to_supports_disable_randomization

Add target_ops argument to to_supports_disable_randomization

2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target.h (struct target_ops)
	<to_supports_disable_randomization>: Add argument.
	* target.c (find_default_supports_disable_randomization): Add
	argument.
	(target_supports_disable_randomization): Add argument.
	(find_default_supports_disable_randomization): Add 'self'
	argument.
	* remote.c (extended_remote_supports_disable_randomization): Add
	'self' argument.
	(remote_supports_disable_randomization): Add 'self' argument.
	(extended_remote_create_inferior): Update.
	* linux-nat.c (linux_nat_supports_disable_randomization): Add
	'self' argument.