[PATCH] IPSec fixes

[Jun-ichiro itojun Hagino]

> http://sources.zabbadoz.net/freebsd/patchset/106-ipsec-pcb-discon.diff

	this one is specific to freebsd.  any comments from freebsd-kame guru?

> http://sources.zabbadoz.net/freebsd/patchset/108-ipsec-spelling.diff
> http://sources.zabbadoz.net/freebsd/patchset/109-ipsec-memleak.diff

	these are correct, patch applied to kame repository.

> http://sources.zabbadoz.net/freebsd/patchset/110-ipsec-netkey-key.diff

	dunno if it is correct or not.  need more investigation.

itojun