6relayd: Overridden DNS should affect DHCPv6

git-svn-id: svn://svn.openwrt.org/openwrt@37558 3c298f89-4303-0410-b956-a3cf2f4a3e73
AA: 6relayd: Overridden DNS should affect DHCPv6

git-svn-id: svn://svn.openwrt.org/openwrt@37559 3c298f89-4303-0410-b956-a3cf2f4a3e73
openvpn: update to 2.3.2

this patches updates openvpn to v2.3.2
and adds a PKG_MD5SUM to the Makefile

This release fixes a memory access violation when cipher none is used
on ar71xx - at least with my config

Signed-off-by: Peter Wagner <tripolar@gmx.at>

git-svn-id: svn://svn.openwrt.org/openwrt@37560 3c298f89-4303-0410-b956-a3cf2f4a3e73