samba: fix some security problems

This fixes the following security problems:
* CVE-2015-7560
* CVE-2015-5370
* CVE-2016-2110
* CVE-2016-2111
* CVE-2016-2112
* CVE-2016-2115
* CVE-2016-2118

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@49175 3c298f89-4303-0410-b956-a3cf2f4a3e73

samba36: update to 3.6.11 and refresh patches (based on patch from #12914)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35382 3c298f89-4303-0410-b956-a3cf2f4a3e73

samba36: move to trunk and add myself as a maintainer

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33689 3c298f89-4303-0410-b956-a3cf2f4a3e73