net/samba36: add patches corresponding to 16 Dec 2015 security releases

PR: 206808
Reported by: Marcin Gryszkalis <mg@fork.pl>
Submitted by: takefu@airport.fm (original patch)
Approved by: ports-secteam (with hat)
Security: CVE-2015-5252
Security: CVE-2015-5296
Security: CVE-2015-5299
Security: https://vuxml.FreeBSD.org/freebsd/ef434839-a6a4-11e5-8275-000c292e4fd8.html
MFH: 2016Q1