Move some kern. sysctls to new oid security.

[Matthias Schmidt <schmidtm@xxxxxxxxxxxxxxxxxxxxxxxxx>]

Hi,

some of our sysctls are security related, but can be found under OID
kern.*.  The following patch moves some entries from kern. to security.

- kern.ps_showallprocs
- kern.ps_showallthreads
- kern.unprivileged_read_msgbuf
- kern.hardlink_check_uid
- kern.hardlink_check_gid

http://leaf.dragonflybsd.org/~matthias/sys_security_oid.diff

This is only a cosmetic change helping users to find the right sysctls
more easily.  And it could help if we want to add more security related
function (eg MAC framework etc).

If nobody objects I'll commit this change in one week.

Cheers

	Matthias

-- 
Dipl.-Inf. Matthias Schmidt <schmidtm@mathematik.uni-marburg.de>
Dept. of Mathematics and Computer Science, Distributed Systems Group
University of Marburg, Hans-Meerwein-Strasse, 35032 Marburg, Germany
Tel: +49.6421.28 21 591, Fax: +49.6421.28 21 573, Office C4347